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2 w HSM ß . . . . . . . 5NzΣª² . . . . . . . . . . 5b AIX GPFS tWw HSM ß . . . . 6⌠D . . . . . . . . . . . . . . . 8w . . . . . . . . . . . . . . . . 9

b AIX JFS tWw HSM ß . . . . 11⌠D . . . . . . . . . . . . . . 11w . . . . . . . . . . . . . . . . 12o VFS MsX . . . . . . . . . . 13

b HP-UX VxFS tWw HSM ß . . 14⌠D . . . . . . . . . . . . . . 14w . . . . . . . . . . . . . . . . 14

b Linux86 GPFS tWw HSM ß . . 16⌠D . . . . . . . . . . . . . . 16w . . . . . . . . . . . . . . . . 17

b Solaris VxFS tWw HSM ß . . . 19⌠D . . . . . . . . . . . . . . 19w . . . . . . . . . . . . . . . . 20

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b HACMP ⌠U]w AIX íz . . . . 35HACMP ⌠º HSM Σ¡ε . . . . . . 35b HACMP ⌠Uε HSM . . . . . 35

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2 w HSM 15

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s²


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wσ≤≤ /opt/tivoli/tsm/client/books ²C



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Passwordaccess generateMailprog /usr/bin/xsend rootGroups system tsmUsers steiner chron wang nguyenInclexcl /adm/tsm/backup.exclERRORProg /bin/cat

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5

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migrateserver ⁿw¼ßIºα Tivoli Storage Manager °ACC

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spacemgtechnique ⁿwPAX∩αBAX∩αAOΓ úA

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migdestination ⁿwϕαATivoli Storage Manager xsºxs"WC spacemgpool


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include Jniµ≈K LAN ΩαeC

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exclude /.../coreinclude /home/.../* personal_filesinclude /home/davehil/dsnew/.../*include /home/davehil/driver5/.../* source_codeexclude.spacemgmt /home/jones/proj1/status/.../*exclude /home/root/cron.log

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||

2. ∩í\αϕ→ wδFC

3. /∩≤Utm TSM ≈OsßΦC

4. ∩≤s∩C

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3. ΘJz include exclude »zíC

4. b dsm.sys ñΘJ inclexcl ∩HJú∩WC

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: zúα∩ DSM_DIRBDSM_CONFIG DSM_LOG ⁿw²C

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ϕ 11. ⌠

í

DSM_DIR ⁿVΩ Bdsm.sys Pi⌡µ dsmtcaCpGz]w DSM_DIRAHSM ßjMw

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DSM_CONFIG ⁿV dsm.opt C

v pGz]w DSM_CONFIGAHSM ßjM DSM_DIR ⁿVº²U∩C

v pGz]w DSM_DIRAHSM ßjMw²U∩C

v w∩ Solaris @tAdsm.sys M dsm.opt szxsb /usr/bin UΩC

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v pGzwqF DSM_DIR ²wq DSM_LOGATºgJzⁿw≤ DSM_DIR º²U

dsmerror.log ñC

v pGzwq DSM_LOG DSM_DIRATºgJµ²U dsmerror.log ñCpG

Tivoli Storage Manager LkNTºgJΘxAz¼@hiTºC≥⌡µC

]w Bourne P Korn Shell

pGn]w Bourne Korn shellA≤ $HOME ²U .profile ñΘJ⌠C

pG

DSM_DIR=/home/davehilDSM_CONFIG=/home/davehil/dsm.optDSM_LOG=/home/davehilexport DSM_DIR DSM_CONFIG DSM_LOG

/home/davehil/dsm.opt ⌠wqF dsm.opt ⌠MWC/home/davehil ⌠

wqFznxs dsmerror.log Bi⌡µBΩ dsm.sys ²C

]w C Shell

pGn]w C shellAN DSM_CONFIG P DSM_LOG [J $HOME ²U

.cshrc ñCpG

3 ∩∩ 33

setenv DSM_CONFIG /home/davehil/dsm.optsetenv DSM_LOG /home/davehil

/home/davehil/dsm.opt ⌠wqF dsm.opt ⌠MWC/home/davehil ⌠

wqFznxs dsmerror.log ²C

AIX GPFS W HSM ]wK LAN Ωαe

AIX GPFS ßW HSM ΣK LAN ΩαeAoαeiNqT⌠⌠

ßΩαxs⌠⌠ (SAN)CΓqT⌠⌠ßΩα

SAN iε# Tivoli Storage Manager °AWtⁿC

SAN ú@⌠A²zb SAN sxsmαΩCßΩ

zLuTivoli Storage Manager xsΘNzívAg SAN xsmCuTivoli

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K LAN ²M°≤

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v n Tivoli Storage Manager 5.2.2 ≤sßP°AC

v zbßu@Wwtm Tivoli Storage Manager Managed System for SAN

Storage AgentCp÷ΩTA\ IBM Tivoli Storage Manager for AIX Storage

Agent ΓU (GC32-0771)C

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bßu@Wwtm IBM Tivoli Storage Manager Managed System for SAN

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enablelanfreeⁿwOniK LAN ⌠Aq SAN sxsmCNo

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lanfreecommmethodⁿwßMuxsΘNzívºíqT≤wCNo∩] TCPipC

lanfreetcpportⁿwxsNzíÑm TCP/IP ≡CNo∩] 1530C

po∩÷ΩTA\ IBM Tivoli Storage Manager for UNIX ≈Os

ßwPΓUC

include P exclude ∩AεK LAN ΩαeAΦkpUG

@ ] /hsm1 O HSM ztANJ /hsm1/clientdata/lanfree

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OC

Inc lude »zíGinclude.lanfree /hsm1/clientdata/lanfree

lanfreemgmtclass

@ ] /hsm1 O HSM ztBw]zOOK LANAqK

LAN Ωαeñú /hsm1/clientdata ²ñC

Exclude »zíGexclude /hsm1/clientdata/*


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b HACMP ⌠U]w AIX íz

i: HACMP ⌠b AIX JFS tW C

HSM ß,\ HSM zt¿ HACMP OYΩ s@í≈A

oYo'tóAzOiHqt@tozΩsvCYnb

HACMP ⌠U]wízAOñn HSM zºtC@IAú

∩OªnzºtC@ Tivoli Storage Manager °A]w

@°A (standza)CN±b dsm.sys ñCziH∩@HWt

P@°A (standza)C

:

1. AIX 5.1 ΣX HSM HACMP wC

2. p÷ AIX º HACMP ⌠ΩTA\ IBM Tivoli Storage Manager

for UNIXG≈OsqwΓU@C

FAúPIA°A (standza) πUCSG

v °A]tIWABCtWº°AñIWú@C

v IWiHOOWCªúnOOñ⌠@IΩWC

v °AⁿVC@tWP@x°AC

HSM for HACMP ]ΣÑhíMαí÷YAΦíM≈Osß

@CΣKXBzΦíM HACMP ≈Osß@Cdsm.opt M dsm.sys i

H≤ /usr/tivoli Ω¿UA zizb start Script ñ]w

DSM_CONFIG ⌠CúLAΣµbIWú@C

HACMP ⌠º HSM Σ¡ε

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v °A∩ΩTA≤w]α°AC

v C@x HACMP ≈ú⌡µP HSM C

HACMP ⌠ HSM ΣM HACMP ⌠≈OsßΣπXC±

píA HSM ß /etc/adsm/SpaceMan/config/dsmmigfstab AMw

tn°AC°A∩C@tiαpúP°AC∩

ºUA≈Osßhq dsm.opt Bdsm.sys ϕz≈OsⁿOµß

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n≈OsßAAs≈OsßC

HSM GUI úΣ HACMP ⁿOCbzΘJ dsmmigfs import ⁿOºßA∩t

⌡µ dsmreconcile ⁿO≤s¼AC

b HACMP ⌠Uε HSMHUd Script dp≤b AIX t HACMP ⌠Uε HSMCo

Script uOdCzw∩z⌠v ScriptC

3 ∩∩ 35

|

#! /usr/bin/perl#------------------------------------------------------------------# IsΦíG# start_HSM [t]#------------------------------------------------------------------

my $LOG="/tmp/HSM.log"; # Θxm

$ENV"DSM_DIR"="[dsm.sys m]";$ENV"DSM_CONFIG"="[∩m]";ècho "***************************************************" >> $LOG`;ècho "* Starting HSM *" >> $LOG`;ècho "***************************************************" >> $LOG`;

ècho START \\\\t\\\\t \`date\` >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG`;

# Rú⌡µñníAH½¬∩ècho "Killing dsmrecalld ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmrecalld |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmmonitord ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmmonitord |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmscoutd ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmscoutd |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;

# HT dsm.sys P dsm.opt níècho "Starting dsmmonitord ..." >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG;dsmmonitord 2>&1 1>> $LOG`;ècho "Starting dsmrecalld ..." >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG; dsmrecalld 2>&1 1>> $LOG`;ècho "Starting dsmscoutd ..." >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG; dsmscoutd 2>&1 1>> $LOG`;

# NⁿOµα½¿Cwhile(my $temp=shift @ARGV)

$FS[@FS]=$temp;

# Jtècho "Starting to import FS.." >> $LOG`;for(my $i=0; $i < @FS; $i++)

`dsmmigfs import $FS[$i] 2>&1 1>> $LOG`;

ècho "HSM is Started" >> $LOG`;

2. start_HSMG HSM Jtd Script


b IBM Cluster 1350 ⌠ñ]w Linux86 íz

HSM ß,\ HSM zt¿OYΩ s@í≈AHY

o'tóAzOiHqt@tozΩsvCYnb IBM Cluster 1350

⌠U]wízAOñn HSM zºtC@IAú∩O

ªnzºtC@ Tivoli Storage Manager °A]w@°A

(standza)CN±b dsm.sys ñCziH∩@HWtP@

°A (standza)C

p Linux IBM Cluster 1350 ⌠÷ΩTA\ IBM Redbook t CMS P

GPFS Linux O (SG24-6601)G

#! /usr/bin/perl#------------------------------------------------------------------ ## IsΦíG# stop_HSM [t]#------------------------------------------------------------------my $LOG="/tmp/HSM.log"; # Θxm

$ENV"DSM_DIR"="[dsm.sys m]";$ENV"DSM_CONFIG"="[∩m]";ècho "***************************************************" >> $LOG`;ècho "* Stoping HSM *" >> $LOG`;ècho "***************************************************" >> $LOG`;

ècho STOP\\\\t\\\\t \`date\` >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG`;

# zεníAαXtècho "Killing dsmrecalld ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmrecalld |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmmonitord ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmmonitord |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmscoutd ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmscoutd |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;


$FS[@FS]=$temp;

# FXtAzεtècho "Killing the rest ..." >> $LOG`;for(my $i=0; $i < @FS; $i++)

@PROCS=split (" ",`fuser -c $FS[$i] 2>/dev/null`);while(my $PROC=shift @PROCS)

$PROC=~s/c//g;`kill -9 $PROC 2>&1 1>> $LOG`;

# bziHXtècho "Starting to export FS.." >> $LOG`;for(my $i=0; $i < @FS; $i++)

`dsmmigfs export $FS[$i] 2>&1 1>> $LOG`;ècho "HSM is stopped" >> $LOG`;

3. stop_HSMGε HSM Xt

3 ∩∩ 37

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http://www.redbooks.ibm.com/redbooks/pdfs/sg246601.pdf

FAúPIA°A (standza) πUCSG

v °A]tIWABCtWº°AñIWú@C

v IWiHOOWCªúnOOñ⌠@IΩWC

v °AⁿVC@tWP@x°AC

HSM for IBM Cluster 1350 ]ΣÑhíMαí÷YAΦíM≈

Osß@Cdsm.opt M dsm.sys iH≤ /opt/tivoli Ω¿UA

zizb start Script ñ]w DSM_CONFIG ⌠CúLAΣµb

IWú@C

IBM Cluster 1350 ⌠º HSM Σ¡ε

o]AO IBM Cluster 1350 ⌠º HSM Σ¡εC

v zOΩTA≤w]α°AC

v °A∩ΩTA≤w]α°AC

v C@x IBM Cluster 1350 ≈ú⌡µP HSM C

IBM Cluster 1350 ⌠ HSM ΣM IBM Cluster 1350 ⌠≈Os

ßΣπXC±píA HSM ß /etc/adsm/SpaceMan/config/dsmmigfstab

AMwtn°AC°A∩C@tiαpúP

°AC∩ºUA≈Osßhq dsm.opt Bdsm.sys ϕz≈O

sⁿOµßAzbⁿOµWⁿwPn @x°AC≈Os

ßiHqYx°A⌡µ≈BOsB@CpGxú

P°An≈OsßAAs≈OsßC

HSM GUI úΣ IBM Cluster 1350 ⁿOCbzΘJ dsmmigfs import ⁿOºßA

∩t⌡µ dsmreconcile ⁿO≤s¼AC

b IBM Cluster 1350 ⌠Uε HSMHUd Script dp≤b Linux86 GPFS t IBM Cluster 1350 ⌠U

ε HSMCo Script uOdCzw∩z⌠v ScriptC


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http://www.redbooks.ibm.com/redbooks/pdfs/sg246601.pdf

#! /usr/bin/perl#------------------------------------------------------------------# IsΦíG# start_HSM [t]#------------------------------------------------------------------

my $LOG="/tmp/HSM.log"; # Θxm

$ENV"DSM_DIR"="[dsm.sys m]";$ENV"DSM_CONFIG"="[∩m]";ècho "***************************************************" >> $LOG`;ècho "* Starting HSM *" >> $LOG`;ècho "***************************************************" >> $LOG`;

ècho START \\\\t\\\\t \`date\` >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG`;

# Rú⌡µñníAH½¬∩ècho "Killing dsmrecalld ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmrecalld |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmmonitord ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmmonitord |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmscoutd ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmscoutd |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;

# HT dsm.sys P dsm.opt níècho "Starting dsmmonitord ..." >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG;dsmmonitord 2>&1 1>> $LOG`;ècho "Starting dsmrecalld ..." >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG; dsmrecalld 2>&1 1>> $LOG`;ècho "Starting dsmscoutd ..." >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG; dsmscoutd 2>&1 1>> $LOG`;


$FS[@FS]=$temp;

# Jtècho "Starting to import FS.." >> $LOG`;for(my $i=0; $i < @FS; $i++)

`dsmmigfs import $FS[$i] 2>&1 1>> $LOG`;

ècho "HSM is Started" >> $LOG`;

4. start_HSMG HSM Jtd Script

3 ∩∩ 39

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#! /usr/bin/perl#------------------------------------------------------------------ ## IsΦíG# stop_HSM [t]#------------------------------------------------------------------my $LOG="/tmp/HSM.log"; # Θxm

$ENV"DSM_DIR"="[dsm.sys m]";$ENV"DSM_CONFIG"="[∩m]";ècho "***************************************************" >> $LOG`;ècho "* Stoping HSM *" >> $LOG`;ècho "***************************************************" >> $LOG`;

ècho STOP\\\\t\\\\t \`date\` >> $LOG`;ècho \$DSM_DIR \$DSM_CONFIG >> $LOG`;

# zεníAαXtècho "Killing dsmrecalld ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmrecalld |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmmonitord ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmmonitord |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;ècho "Killing dsmscoutd ..." >> $LOG`;`kill -15 \$(ps -aef|grep dsmscoutd |grep -v grep |awk ’print \$2’)2>&1 1>> $LOG`;


$FS[@FS]=$temp;

# FXtAzεtècho "Killing the rest ..." >> $LOG`;for(my $i=0; $i < @FS; $i++)

@PROCS=split (" ",`fuser -c $FS[$i] 2>/dev/null`);while(my $PROC=shift @PROCS)

$PROC=~s/c//g;`kill -9 $PROC 2>&1 1>> $LOG`;

# bziHXtècho "Starting to export FS.." >> $LOG`;for(my $i=0; $i < @FS; $i++)

`dsmmigfs export $FS[$i] 2>&1 1>> $LOG`;ècho "HSM is stopped" >> $LOG`;

5. stop_HSMGε HSM Xt


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4 zt

: Yn⌡µñ@Azπ root v¡C

Níp≤⌡µUC@G

v ⁿt

v Níz[Jtñ

v ∩≤síz]w

v ÷¼½stíz

v ÷¼½szßIíz

v útízC

bízºtW HSM qsízt¡C]

Azúα⌡µUC@G

v Nqϕ@lq]SαΩt@tñ]úo

OízC

v Tivoli Storage Manager lm≈í⌠≤ΣLv¼≈

íANíztúP≤ltt@tWC

v bOsuπíztC

v ⌠≤btíα½vΣLuπC

²ⁿt

: YO AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX VxFS tAhú

nΣLⁿC

z²HΦíΓΦíⁿt[JízAºßiHN

α Tivoli Storage Manager xsΘñC

w∩ AIX JFS tGzⁿtΓCΘJUCⁿOⁿtG

mount /fsmount -v fsm /fs

@ⁿOw∩ΩΘ AIX JFS tCGⁿ]]t¼ fsmOw∩í

ztC

z²∩ AIX JFS tⁿtα (FSM)Aα[JízAC

tαO@ XRíAªIt@Aúz⌠≤

nízΣCpGzⁿ FSMA⌠≤vsα úiHs

∩zqCpGqD∩AHSM ßNLksαC

bzNíz[J AIX JFS tºßAún°ⁿ FSM sl

tCpGzqt°ⁿF FSMAΘJUCⁿONª½sⁿG

mount -v fsm /fs

/etc/filesystems ∩z[JízCtú]t@ (standza)CHSM

ß≤soAoúz≤½stAtP FSM Γ ú

ⁿC


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Níz[Jt

Níz[JnízAtñCϕzNíz[Jt

AHSM ß⌡µUC@G

v t@W .SpaceMan ⌠²A²xs⌡µíz@

YΩT½≤Cp .SpaceMan ²÷ΩTA\ 155 ϕ 21C

v N]tzw[Jíz∩íz]wºtW[J dsmmigfstab

ñCdsmmigfstab xsb /etc/adsm/SpaceMan/config ²UC\ 155

² B, y.SpaceMan ²zHo dsmmigfstab dC

: HOs dsmmigfstab µ≈C

v ≤sltⁿΩTC

w∩ Solaris VxFS tGpG /etc/vfstab w]tztAh

ú[JsC

w∩ AIX JFS tGpG /etc/filesystems ]tzt

(standza)AHSM ß⌡µUC@G

1. N mount q true ∩ falseCo ε@tbⁿ

tC

2. N true adsmfsm [Jzt (standza) ºñCadsmfsm

ⁿX HSM ßbztC

v w∩ AIX JFS tG∩ltⁿtα (FSM)C

v tízC

YO AIX GPFS Linux86 GPFS tGdsmwatchd níNbt

]inittab CTw HSM ßzº GPFS tW

DMAPI wCΘJHUⁿOd@ΩTG

YO AIX GPFSG/usr/lpp/mmfs/bin/mmlsfs DevicePath -z

YO Linux86 GPFSG/opt/lpp/mmfs/bin/mmlsfs DevicePath -z

pnAN≤G

YO AIX GPFSG/usr/lpp/mmfs/bin/mmchfs DevicePath -z yes

YO Linux86 GPFSG/opt/lpp/mmfs/bin/mmchfs DevicePath -z yes

: b GPFS tWF DMAPI ºßAϕ dsmrecalld níw]wb

GPFS IΣñ@OIWAiⁿtC

z[J GPFS t AIX Linux86 OI¿tnIC

pGh AIX Linux86 OIWh HSM ßúOz GPFS t

∩∩HAhnIu²vCϕtó GPFS It@I

Azt HSM ßúOnIW HSM ßC

GPFS IO@iHⁿwwqº GPFS ts AIX Linux86 O

IC


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i: bⁿíHϕ HSM ßNíz[JtAúns

tñ⌠≤A∩t⌡µ⌠≤@C

∩íz]w

ϕzNíz[JtA∩NεUCíz]wG

v t¬PCAΣMw≤εαC

v iqtαPw²α Tivoli Storage Manager xsΘºΩ MB C

v αºejpC

v ϕzαAdbtWºqjpC

v AXqtαC

v HSM ßbtWiíqC

v Ynα≈iµí≈Aπpjp]H MB ϕC

v Ynα≈iµΩyíAπpjp]H MB ϕC

ΩTxsb≤ config/dsmmigfstab U dsmmigfstab ñCziH dsmmigfsⁿOA∩ dsmmigfstab ñ]w]\ 121ydsmmigfszCz]iH

dsmmigfs ⁿOAπoñ]w]\ 127ydsmmigfszC

@)zNíz[JtAzHúiH°n≤so]wC

bz[Jíz⌡µ dsmmigrate ⁿOºßANXsαtñCpGz⌡µO±ín²Aϕz@⌡µⁿOAªúzΘJIK

XpΩTC

HUXúz@ΩTAi≤Uzzt∩íz]wC

NYpHα

úDαiHtíAh HSM ßúαC∩ AIX

JFS tÑAbiHQαºeAΣjpj≤qjp[ 1

A]j≤tqjpCpGzwqF minmigfilesize ∩Aj≤∩C±píApGqjpO 2047 ABtwq⌠jp

O 4096 Ahjpj≤ 4096 AAXαC

YO AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX tAjp

j≤qjpt⌠jpAAXαC

]w¬PC±

zt]w#±vTα≤εC¬Mw

α≤CChMwα≤εC

ⁿw@s 100 #±C¬w]O 90%CCw]O

80%C±píApGztm 10 GB tABz# 1 GB iíA

N¬]¿ 90%Cϕ HSM ßdtíqApGí

qÑ≤WL 90%ANlα Tivoli Storage Manager xsΘñC HSM

ßqtºµα∩MµñC@lαC

zCⁿw#±p≤Ñ≤z¬ⁿw#±C±píAp

GznbtU 20 MB iíεαANC] 80%C

4 íz 43

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: pG¬Ñ≤CAíqWLCAαlC

pGαlºßAα∩MµSΣL∩ABíqC

≤z]w¬AαNεCϕtWi∩A

dsmscout ní@sα∩MµCUtSWL¬A

αNAC

]ww²α±

w²α#±εϕ°≤α¿ßAΣLw²α@C

wαºWúµα∩MµñúCFnw²αCbα

∩Mµß≥AoQe Tivoli Storage Manager xsΘñA

h¿w²αdbtWC

w²α#±w]AOzCⁿw#±M¬ⁿw#±

ºítCw]#±w²α¼≈AoU@αiH⌡µ

o≤CpApG¬O 90% CO 80%Ahw²α#±O

10%Cϕíq 80% Atw²αΣLAtW#

10% íO]tCbµα∩MµYw²αεCU

nαA HSM ßbtWHqNCo

iHtNíqCAúnßhlíNs Tivoli

Storage Manager xsΘñC

pGn°≤αA²AXw²α]iH[tC HSM ßt

±tW# 10% íAαΣLnAn²íq

CC

bw²αíAHSM ßñLww²αAw²αn

HFw²α#±Cϕzn≤#±AW[Cw²α#±C

pGzC]w#±Ñ≤¬#±Ahw]w²α#±O 0C

b°≤α¿ßA HSM ßNúw²α⌠≤C

pGw²α#±Ñ≤j≤zC]w#±A HSM ßw²α

dbtWBeAXαC

]wPjp]

]wMjp]MwbαíAAXα Tivoli Storage Manager x

sΘºC]MwesºßAngº%q]

Cjp]hMwjpq]CαºΣu²

H¡CMjp]]w@ 0 999999999 ºíCoΓ]

w]úO 1C

ϕ 12πFnαp≤CpGnMw²αu²@

AHSM ßw²α¬u²C

ϕ 12. ]wPjp]

]wu² ]w]

]]wαu²C N]] 1ANjp]] 0C

jp]]wαu²C N]] 0ANjp]] 1C


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ϕ 12. ]wPjp] (≥)

]wu² ]w]

Σgí]wαu²C W[]C

Σjp]wαu²C W[jp]C

gí]wαu²ApG

gíPAhjpC

Njp]] 1AN]]znxsºjjpA

Ot¡jp]b 1 KB ⌠HC HSM ß

[¬u²CpGΓHWgí

PAhjpC

jp]wαu²ApGjp

PAhgíC

N]]¿ 1ANjp]]tWsbí°º

%CHSM ßj¬u²CpGΓ

HWjpPAhgíC

]wtB

z]wtBMwziHqtαw²αxsΘñºΩj MB

Cⁿw@ 0 999999999 tBCw]Ozⁿwt MB C

±píApGzⁿw 20 GB tA HSM ßqtαw²

αAαw²α MB Ñ≤ 20 GB εC

ϕw²αAªPtPxsΘñíCϕα

Aq@tWíC

pGzNttB]¿ 0ANúαxsΘñCNttB]

¿≈jAHXz¿°C Tivoli Storage Manager z AHA

ziHαw²αxsΘΩqAO⌠≤¡εC

]wj∩

≤ dsmscoutd ú⌡µ½sA]oO dsmscout níbyt

íjMjα∩CϕFoAdsmscout níYεCzi

ΘJd≥ 0 9999999Cw]O 10000C

]wqjp

q]tFtmαΩTCªiH]tºe

Ω]eΩCpGzsΩ²∩ªAαNúq Tivoli

Storage Manager xsΘñCpGzg⌡µ@híAoí¬jq

YΩTAoxsqñeΩSOC

YO AIX JFS tW HSM ßApqjpO 511 ABw]

jp 4095CziH∩p≤t⌠jpqjpCiOAo∩t

íÑOS vkC÷M HSM ßzⁿwqA

@tOtm@⌠CqCWXhOdúC

YO Solaris VxFS P HP-UX VxFS tW HSM ßA qjp

OΩΘ⌠jpCYO AIX GPFS P Linux86 GPFS tW HSM ß

A qjpO 0 ΩΘ⌠jpCpΩΘ⌠jp 512

Cw] Φ⌠jp 4096 C

4 íz 45

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ϕz∩qjpAqxsΣLeΩuI]unzus²ú∩e

ΩANúQ≤≤t@Bíxsq

I]j¼qbztñ°≤hxsíC

sWíz

pGnNíz[J@htAϕUCBJG

1. ÷@UuÑhíxsΘzv°íñízíC

2. ÷@Uzn[JíztC1Níz[JUCtG

v root (/)v /tmp

v /usr

v /var

ot]tF@tgC

3. ÷@U∩w→sWízCpGz∩@HWtAtC

@tUπ@°íC∩Aϕ°íC

4. ∩C@íz]wCpGno÷ΩTAjπ]wAMß÷

F1 oíC

5. ÷@UsWANíz[JtñC

6. ϕuΩT∩v°íTízw[JtA÷@UTwC

qⁿOµsWíz

pGznqⁿOµNíz[JtA dsmmigfs ⁿOC±píApGnNíz[J /home tAN¬] 85%ANC]

75%AΘJUCⁿOG

dsmmigfs add -ht=85 -lt=75 /home

\ 121 ydsmmigfszAHoⁿO÷ΩTC

Níz[J¼t

¼tO]tbΣLttⁿICpG

/test/test/migfs1

/test tO@tA /test/migfs1 hO /test ¼t

CΓ OⁿIC

pGnNíz[Jt¼tAϕUCBJG

1. °ⁿ¼tC

2. Níz[JtC

3. ½sⁿ¼tC

4. Níz[JC@¼tC\ 42yNíz[Jt

zHoNíz[JtⁿC

pGnNíz[JtA²ú[JΣ¼tA⌡µWzBJ 1

BJ 3C


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²ⁿt

A≤ AIX JFS t

w∩@½stYⁿ AIX JFS ¼tAϕUCBJⁿ

tAAⁿ¼tG

1. ΘJ smit jfsC2. ∩≤/πnⁿ¼tΦC

3. ∩¼tC

4. Nt½sⁿH] noC5. ∩⌡µC

6. sΦ HSM ßH /etc/rc.adsmhsm ANUC»zí[J

¼t@ñG

mount /test/migfs1

Σñ /test/migfs1 O¼tWC

Níz[JXt

: úF Solaris HSM ºANFS O HSM @ΣXt⌠⌠t

C

pGnNíz[J NFS °AXtAϕUCBJG

1. ⁿ NFS ß°ⁿXtC

2. pGnd ßⁿFXtAΘJG

/usr/sbin/showmount -a

3. Q dsmmigfs add ⁿONíz[JtC

4. pGn½sX NFS tAΘJG

/usr/etc/exportfs -a

5. ⁿ NFS ß½sⁿXtC

zt

bz[JízºßAzNiHe÷aztCNíp≤⌡µUC

@G

v ≤stíz]wC

v ÷¼½stízC

v ÷¼½sßIízC

v útízC

íz]wº≤' ΦípUG

v pGz≤t¬MCw²α#±AsY'

C

v pGz≤qjpAsu∩bziµ≤ßα C

v pGz≤jp]AUmα∩MµsC

4 íz 47

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v pGzCtBABzeαw²αΩWXstBAtWΣ

LúúαCtb∩í¼≈AαN

αMw²αΩ MB stBºUC

≤síz]w

ziHH≤stíz]wCtíziHb@ñBD@

ñOD@ñCpGn≤stíz]wAϕUCBJG


2. ∩n≤stC

3. ÷@U∩w→≤sízCπu≤sízv°íCpGz∩

@HWtAtC@tUπ@°íAH½π

ΦíCo°íC∩n°í°ΣeC

4. @híz]w∩sCpGnoY]w÷ΩTAjπ

]wAMß÷ F1 oíC

5. ÷@U≤s≤síz]wC

6. ϕuΩT∩v°íTíz]ww≤sA÷@UTwC

qⁿOµ≤s]w

pGnqⁿOµ≤stíz]wA dsmmigfs ⁿOC±píApGnN /home t]¿ 5ANjp]¿ 1A ΘJG

dsmmigfs update -a=5 -si=1 /home


÷¼tíz

÷¼tíziH εαB½sCebiµñ

αB½sú²¿Cϕz½stízA

ízAú½slC

qt÷¼ízG

v ≤stWíz]w

v Níz[JΣªt

v bz≥snw²αAπt÷ΩTC

pGnqt÷¼ízAϕUCBJG


2. ∩zn÷¼ΣíztC

3. ÷@U∩w→÷¼ízC

4. ϕuΩT∩v°íTw÷¼∩ºtízA÷@UTwC

qⁿOµ÷¼íz

pGznqⁿOµ÷¼tízA dsmmigfs ⁿOCpG

dsmmigfs deactivate /home



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÷¼íz

ziH ÷¼ßIWtízCϕz÷¼ízA

zNLkb⌠≤tW⌡µαB½s@CiObíz÷

¼ºeAebiµñαB½sú²¿C

bz⌡µt@@O Tivoli Storage Manager z %ΓXYx°A

αNJt@x°AºeA²÷¼ízCϕ Tivoli Storage

Manager z ¿XJAA½sz²e÷¼ºtW

ízC

: pGz q@x°AαAANJt@x°AA≤s dsm.sys

AoßIiHps°AHoízACz iHb⌡

µJX@ºeA lock node ⁿO εßIαC

÷¼ízG

v ≤stíz]w

v Níz[JΣªt

v bz≥snw²αAπt÷ΩTC

pGn÷¼ízAϕUCBJG


2. ÷@U→÷¼CπuΩT∩v°íAT HSM ßw÷¼

ßIWízC

3. ÷@UTw÷¼°íC

qⁿOµ÷¼ HSMpGnqⁿOµ÷¼ßIWízAΘJG

dsmmigfs globaldeactivate


½stWíz

@)zqt÷¼ízAzHiH½sªCpGn½sí

zAϕUCBJG


2. jπzn½sΣíztC

3. ÷@U∩w→½sízC

4. ϕuΩT∩v°íTw½s∩ºtízA÷@UT

wC

qⁿOµ½síz

zi dsmmigfs ⁿOAqⁿOµ½stízCpG

dsmmigfs reactivate /home


4 íz 49

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½síz

ziHH½sßIízCz[Jíztú

²e¼AC±píApGzb÷¼ßIízºßFY

tízAªNA¿@ñC ApGzb÷¼ß

Iízºß÷¼FYtízAªbD@ñC

pGn½sßIízAϕUCBJG


2. ÷@U→½sCπuΩT∩v°íATßI

ízw½sC

3. ÷@UTw÷¼°íC

qⁿOµ½s HSMzi dsmmigfs ⁿOAßIízCpAziΘJG

dsmmigfs globalreactivate


úíz

ízbtWO@ñAα≈úCTwtWí

αCbzútízºeATwtW

íúwεABtQsC

b AIX JFS u@WApGzbt(QsúízAFSM NLkq

t°ⁿAB Tivoli Storage Manager ≈Osíz\αNLk(TB@Cp

G FSM bzqtúízQ°ⁿAbúúAst

ºßA∩tΘJ unmount ⁿO°ⁿªC

ϕzqtúízAHSM ß⌡µUC@G

v ∩t⌡µ½sCpGΣ⌠≤tqAtoX@hqC

d .SpaceMan ²U orphan.stubs AOtqMµCpGnú

ízA²úhtqAMßA½@CΣL÷ΩTA\

79yMtqzC

v Pnh#íαCpGS¼≈íA HSM ßq

zCFúízAzoiíAA½@C

v xsmAH NαtñC

v q°ARúxsΘñαC

v w∩ AIX JFS tAqt°ⁿtα (FSM)C

v qxsb /etc/adsm/SpaceMan/config ²U dsmmigfstab ñAút

AqtñRú .SpaceMan ²C

v ≤sltΩTC

w∩ AIX JFS tApG /etc/filesystems ]tt

(standza)AHSM N mount ] trueAú adsmfsm C

w∩ Solaris VxFS tApG /etc/vfstab ]ttAHSM

ß≤s dsmmigfstab C


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pGnq@htúízAϕUCBJG


2. jπznúΣíztC

3. ÷@U∩w→úíz°uD∩v°íCpGz∩@H

WtAtC@tUπ@uD∩v°íC

4. ÷@UTwαA≥úCπuú¼Av°

íC

5. pGzún HSM útízA÷@UuD∩v°íñ

°C

6. pGzn⌠A÷@Uuú¼Av°íñεCiOAw

Obw²α¼ACízúqtúCtO

b@ñ¼AC

7. ÷@U÷¼÷¼uú¼Av°íC

QⁿOúíz

zi dsmmigfs ⁿOúízC±píApGnq /home tú

ízAΘJG

dsmmigfs remove /home


4 íz 51

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5 α

ϕtníAHSM ßiHNα Tivoli Storage Manager

xsΘñAbzsªCq]Σ]tMΣα

ΩTNtWC

ziHHαMSwCpApGz⌡µFαAB≤Y

esΘªúAXQαA]oαxsΘñAziH

∩αCYα Tivoli Storage Manager xsΘCziH∩

NtWC

: LíiαesΘ≤ííCoOt\αADí\αC]Aϕß≈

OsAªiα oesΘ≤sCoPΣLí

DAp AΣBz⌡α(TesΘC

ziHb≈Os@í Tivoli Storage Manager preservelastaccessdate∩ⁿwb≈Os@ºßAnúnN⌠≤ⁿwesΘ½]

Cw]AIBM Tivoli Storage Manager ßúb≈Os

@ºß½]⌠≤≈OsesΘΣlC

ϕXUC°≤AªYAXQα∩αG

v ªOz²eα@δCrSϕB⌠SϕBFIFO Sϕ]πWu

²úúQαC

v ªOízb@ñºtWnw²αC

v ªb include-exclude ∩ñQú≤ízºC

v ªjpj≤q[@A]j≤t⌠jpC

v ªXzOhC

ziHα@⌠≤Aunoú≤ízºABz

ⁿwF,\∩αzOC

¡ AIX GPFS Linux86 GPFS tG zHΦí∩Φíαs

sbG]w]GHWAiHαCϕz dsmdf Pdsmdu ⁿOAssbípG#≤¡Aαoiαú'ú(TG]njpAoO]ϕzαAGPFS úbIWú

PBCb GPFS PBHtU½sºßAdsmdf ⁿONπ(TGC

íαBw²αH∩αC

α

FTOtWiíAHSM ßíqAbn

αCtesºß%BjpHzt]w

Pjp]Aqwαu²Cdsmscoutd níwjMo

A]αnDiµjMC


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HSM ßúFΓ¼αGα°≤αCαN

tWiíbSw⌠CíníCj@qí]z

]wNdtíqCϕíqFz∩t]w

¬Aα@NNAXexsΘñCϕíqFz

∩t]wCAα@NεC±ΦíApGzNt¬

] 80%ANC] 70%AϕtWií#≤ 20%

ANlαxsΘñCϕtWiíj≤ 30% A

NεαC

°≤αtWíú¼ípCíníCjQϕ

d@íú¼¼pCpGtWíFANαC

≤αAtWíNiAy¿íú¼¼pO

≥iµAúÑα@¿Czú¼íú¼TºCpApG

zNjstñA²S¼≈iíA

tWAXlαxsΘñC≤í¿iA]

≥NstñC

w²α

FtαAHSM ßQFw²ααCϕ

πadbtWANQsC≤CxsΘ

ñCϕtAniíAw²αN¿αC

HSM ßdbw²αºßAOS≤Cϕw²ααxs

ΘñAqNtWoC

pGXUC¼pAHSM ßbC¿αw²αG

v t]tAXαΣLC

v zt]ww²α#±FwWXC

w²α#±Nϕ]tw²α]oOUαAX∩º

tiíqCw²α#±w]AOztº¬]w

#±MC]w#±ºítCziHH≤w²α#±C

µα

íníízb@ñtCpGíqÑ≤

WLz]w¬AαNANíqz]wC

C

pGnbíqF¬ºeANNªtCAµ

αCϕzµαApGíqWXzt]w

CAtNαAXAíqCεC

pGn∩@htµαAϕUCBJG


2. ÷@Uz∩n⌡µαtC∩CtúX@°

íC

3. ∩zn°°íC

4. ÷@U∩w→αCπuα¼Av°íC


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5. ÷@Uuα¼Av°íεAεαCQα

úbuwαv¼AC

6. ÷@U÷¼÷¼uα¼Av°íC

pGΣLAXαABWXzt]ww²α#±Ab

α¿ßAoQw²αCw²α¼Aπbu

α¼Av°íñC

Q dsmautomig ⁿOα

pGnqⁿOµαA dsmautomig ⁿOCpAYn∩ /home

tαAΘJG

dsmautomig /home

pGnπαº÷ΩTA dsmautomig ⁿO[W -detail C

\ 116 ydsmautomigzAHoⁿO÷ΩTC

msα∩Mµ

α∩MµObMµAtñAXα²ßMµC

HSM ßMµMw nαAHbM°≤ααC

bYNαºeAA½sdC@APO3AXαC

dsmscoutd ní≥ayⁿztAHoOα

∩nDAo HSM zºtyíjCq

εníys∩Cϕzt¿∩yºßA

sα∩MµAqεní⌠CgLF d s m . s y s ñ

candidatesinterval ∩ⁿwpºßA∩Ptt@qεníC

btWiPiµyjqεníO 5Cw]CziHb

dsm.sys ñ maxcandprocs ∩≤CpGms∩xsD¬Ah¡µεníiαWL maxcandprocs TC

ϕ dsmscoutd níΣjAX∩AYεyztMßx

sMµC dsm.sys ñ candidatesinterval ∩iⁿwU½s⌡µ dsmscoutd

nííjpC dsm.sys ñ minmigfilesize ∩iⁿwAXα∩pjp]HµCdsmscoutd níbC⌡µA

iWis∩MµΦC

dsmscoutd nízCtG∩xs"]APool M BPoolCo

xs"≤ /etc/adsm/SpaceMan/candidatesPoolsCdsmautomig APoolA

dsmscoutd níw½sπz BPoolCCxs"U 10000 KB jpW¡C

pG dsmautomig q APool α∩Ah BPool α½ APoolA

B dsmscoutd níYlms BPoolC dsmmigfs ⁿOmaxcandidates ∩ⁿw dsmscoutd níjMjα∩Cú

]tn≤hí∩CpGb /etc/adsm/SpaceMan/candidatesPools ≈

tñS¼≈xsΘA dsmscoutd níxs#∩C

5 α 55

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i: pGzttS¼≈eqiHxsΩTAW[eq

¼≈jpMtⁿ /etc/adsm/SpaceMan/candidatesPoolsCRú⌡µ

ñ dsmscoutd CⁿMtC dsmscoutd ⁿOΓ½sεníC

YnAXαAG

v n≤πíztñ

v XXµzOD

v Xαpnjp

v t≤ízAC

HSM ßesºß%BjpHzt]wP

jp]Aqwαu²C]OMwnqh#Ws

ß%Ajp]hOMwnqh#jpC

α∩

i: bj¼tWA∩αiαnßO@íC

q\αϕⁿOµ∩αiHNSwqtxsΘñC

pApGzDz@qíú@SwAzNiHNoα

xsΘñAH±tW≤híCHSM ßz∩íz

∩H]wAαAX∩αC

ϕz∩aαAsí (atime) ú∩C

zesºß%úvTOAX∩αCoMαú

PCAXXUCzODG

v zⁿwzO,\∩αC

v µ≈sb≤α°AW]pGzOnC

α∩

pGnN∩qtαxsΘñA⌡µUCBJG

1. ÷@UuÑhíxsΘzv°íñ∩αCπu∩αv

°íC

2. ÷@Uu∩αv°íñ∩t∩@tC

3. ÷@Uu∩αv°íñCX∩A°∩ºMµC

4. bu∩αv°íu∩tvñA∩]tznαº

tC

5. ÷∩÷sCz∩ºt²≡πbu∩αv°íñC

6. QUCΣñ@ΦíA∩znαG

v pGn∩Y²ñA÷∩²UAMß∩@

h²C

v pGn∩l²ñA÷∩l²UAM

ß∩@h²C


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v pGn∩OA°∩∩²UM∩l²U

oΓ/∩sCb°íuπMµvµA∩@

²AMß∩znαC

w]AHSM ßbuπMµvµñπnw²α

CpGnπwαA÷°\αϕW°∩C

7. ÷@UαCπu∩α¼Av°íCpGnεαA÷

°íεCpGz÷εAwαOdbwα¼AC

pGzb dsm.opt ñN tapeprompt ∩]¿ yesABαaOΓ

íCΘ]pa¿xs"AtúzÑCΘⁿOñL

C\ 29 yⁿwzOzAHozO÷ΩTC

8. bz¼úwQαTºßA÷Tw÷¼uΩTv∩C

9. ÷@U≡≡u∩αv°íC

10. ÷@U°÷¼u∩αv°íC

Q dsmmigrate ⁿO∩α

pGnqⁿOµN@hαxsΘñA dsmmigrate ⁿOCpApGnα /home/proja ²UW proj1rpt AΘJG

dsmmigrate /home/proja/proj1rpt

pGnπαº÷ΩTA dsmmigrate ⁿO[W -detail C

pGnαXWµºⁿw²UA⌠≤l²ñA -recursive C

±píApGnαW /migfs2/test/dir1 º²Σl²A

ΘJG

dsmmigrate -R /migfs2/test/dir1

\ 135 ydsmmigratezAHoⁿO÷ΩTC

5 α 57

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6 ≈

≈zAHKΩ≥ólCzi Tivoli Storage Manager ≈Os

ßw≈AúOnBαw²αiC≈

αMw²αΦíAMz≈≤tW@

C

p≈P÷ΩTA\ IBM Tivoli Storage Manager for UNIXG≈

OsßwPΓUC

≈Bα

ziHN≈αP@x Tivoli Storage Manager °AúP Tivoli Storage

Manager °AñCpGzN≈αP@x °AWAHSM ßYiH

bαºe²dµ≈OsbC

YnOqúO≈A Tivoli Storage Manager ≈Os

ß restore ⁿO[W restoremigstate ∩CpG@htla≥óAoCzαMw²α3OπABzn

qYiCpGn½⌠≤≈ºαw²αqA

dsmmigundelete ⁿOC

: pGznNΩ≈αaWA∩≈αΩúPa≈A²≤DnÑhxs"nb]kChAz

NLk≈ Tivoli Storage Manager αCzqiHÑa≈¿

iCpGnú@ αANΩαxsΘAúnαaCz∩

αΩ αDiα±∩≈Ω αDo¬C

pGzN≈Y@x°AWA²Nªαt@x °AWAHSM ß

NLkbαºe²dµ≈OsbC≈Osßu

αΩ≈Czúα≈OsßαqC

dsmmigundelete ⁿO½⌠≤≥óºαw²αqC

αe²≈

pGzN≈αP@x°AWAziHⁿw@zOoA

]wµ≈≤α°AWAααCw]zOw

]tDCHSM ßd≈Ou≤nαa°A

WCpGµ≈úb°AWANúαC

pGzN≈Y@x°AWA²Nªαt@x°AWAHSM ßN

Lkbαºe²dµ≈OsbCzⁿw⌠≤z

Oú]wαºeúnµ≈ChAzNLkαC

bαºß≈

pGznbαºß≈oAⁿw@]t≈sbºnD

zOoC


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pGzN≈αP@x°AWAqαas≈

aWCoútWC

∩ AIX JFS tG

α≈pGbßΓºQsAªN o@C¿

w²αC

pGzαºßNo≈t@x°AWA≈OsßQUC

ΦksoG

v pGz]wíOu@δvu÷¼αvAhu÷¼

αvíC@dbtWA≈e

≈°AεC

v pGz]wíOuu¬úvAhuu¬úv

íC

÷íΩTA\ 53 5 , yαzC

≈w²α

ziH≈nPΦí≈w²αCúzN≈w²

αP@x°At@x°AWAúqtex

sΘñCHSM ßúNqαas≈aWC

pGzN≈αP@x°AWAziH⌡µUC@G

v w²α≈

v w²αq

v w²αqC

pGzN≈αúP°AWAziH⌡µUC@G

v w²α≈

v w²αqC

pαw²α≈Pq÷ΩTA\ IBM Tivoli

Storage Manager for UNIXG≈OsßwPΓUC

α

pGzbαP°Aß≈ªANiHQUCΣñ@Φk

αG

v pGqw≥ólABznπA≈C

N dsm.opt ñ restoremigstate ∩]¿ noC¿nC

αhbq Tivoli Storage Manager xsΘñúCH dsm.sys

ñ migfileexpiration ∩ⁿwΘC

v pGtWqw≥ólABznbα¼AA

qC

N dsm.opt ñ restoremigstate ∩]¿ yesC

¡ AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX VxFS tG

Yzⁿw restoremigstate yesAπ ACL O¿n¼AC


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v pGα≈úsbA½qC

pGα≈úsbAzNLk≈Osß

qCpGn½αqA dsmmigundelete ⁿOC

÷o∩íA\ 102 yMigfileexpirationz P 109

yRestoremigstatezC

pGzN≈Y@x°AWA²Nªαt@x °AWAUCΣ

ñ@ΦkαG

v pGqw≥ólA≈C

dsmmigundelete ⁿOCpGα≤xsΘñAαbqxsΘñúC¿nCH dsm.sys ñ

migfileexpiration ∩ⁿwΘC

v pG≈úsbAOqw≥ólBznbα¼

AA½qCpGzN≈αúP°AWAzNLk

≈OsßαqCpGn½αqA

dsmmigundelete ⁿOC

½αq

pGzN≈αP@x°AWAB≈sbA≈O

sßqC

pGzN≈αúP°AWABqwQRúlA

dsmmigundelete ⁿO½oC

: ϕz dsmmigundelete ⁿO½αqAt½zⁿwºtñAAXºαqCzúαⁿO½O

SwqC

pGw²αlúbtWAdsmmigundelete ⁿOow²αqC

v pGzbRúß⌡µL½sAΘJ dsmmigundelete ⁿOA²úⁿwexpiring ∩CHSM ß∩zⁿwt⌡µUC@G

í

α pG∩qúbtWABαQL

Ah½αqC

w²α pG∩lúbtWABw²αQ

LAhw²αqC

v pGzΘJ dsmmigundelete ⁿO[W expiring ∩AHSM ß∩zⁿw

t⌡µUC@G

í

α pG∩qúbtWALαOQ

LAtú½αqC

6 ≈ 61

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í

w²α pG∩lúbtWALw²αO

QLAtúw²αqC

ϕzΘJ dsmmigundelete ⁿOG

v dsmmigundelete ⁿO]tqxsΘ∩ºΩTqCªú]tñeΩC

v z²e∩α]wíúxsb½qñCí

]u@δvC

v pGαw²α²⌠úbtñAHSM ßNú

qC

v tHαW@½qWCpGzbαß

≤FWA°AWWú≤sC

v pGxsΘñ@hPWBQLαAt½πs

∩í (mtime) ºqC

v pGxsΘñYαw²αWMe≤tWY

WPAuϕαw²α∩í±tWº

∩ínsA HSM ßHqNtWC

v YbUCípUAHSM ßOiH½αqAOw²α

qG

– q≈LC

– αw²αM≈≤úP°AWC

– bß@Wí≈ºßαw²αC

i: dsmmigundelete ⁿOúΣCpGz½qAúD¼wtñRúAhNú½qCϕ@

ñ@αAú¿qCϕ dsmmigundelete ⁿO½qAqMαPWCtú½²eb

ñºΣLqC

÷ dsmmigundelete ⁿOΩTA\ 136ydsmmigundeletezC

t

pGz≥óFπtABzQn]]Aαw²α

≈Aztiαíú¼CpGtbííú¼A

HSM ßlNαxsΘñAHXí≤hA]

CtC

⌡µUCΣñ@@Aún≈G

v pG≈PαbP@x°AWA restore ⁿOANrestoremigstate ∩]¿ Yes]w]CHSM ßn≈

ANαMw²α¿qC

v pG≈Mα≤úP°AWAOαw²α≈

úsbA dsmmigundelete ⁿO½αMw²αqC

: ϕzπtA²⌡µ@AAn≈C


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QWzΣñ@ΦkANt¿ß@Wí≈¼ACw²

α¿wα¼AC

N≈αP@x°A

pGzN≈αP@x°AWABαw²α≈s

bAϕUCBJtCTΩⁿΘJⁿOt

AhAziαúowGC

1. ϕ@tⁿA½stC

2. ⁿtC÷ⁿtΩTA\ 41 y²ⁿt

zC

3. pG /etc/adsm/SpaceMan/config/dsmmigfstab ]tztAq

ñúCTwt]t .SpaceMan ²AhAzNLkN

íz[JtñC

4. Níz[JtñC÷[JízΩTA\ 42yN

íz[JtzC

5. ΘJ dsmc restore ⁿOAN restoremigstate ∩] yes]w]Co

ⁿOO≈OsßúCpAYn /home tAΘJG

dsmc restore -restoremigstate=yes -sub=yes "/home/*"

ΘJ dsmc restore ⁿOAN restoremigstate ∩] yesCHSM ß

n≈AαMw²αqC

N≈αúP°A

pGzN≈Yx°AWA²Nªαt@x°AWAOαw

²α≈LkAϕUCⁿtG

1. ϕ@tⁿA½stC

2. ⁿtC÷ⁿtΩTA\ 41 y²ⁿt

zC

3. pG /etc/adsm/SpaceMan/config/dsmmigfstab ]tztAq

ñúCTwt]t .SpaceMan ²AhAzNLkN

íz[JtñC

4. Níz[JtñC÷[JízΩTA\ 42yN

íz[JtzC

5. ΘJ dsmc restore ⁿO[W dirsonly ∩AHt²cCoⁿOO≈OsßúCpAYn /home t²cA

ΘJG

dsmc restore -dirsonly -sub=yes "/home/*"

ϕz dsmc restore ⁿO[W dirsonly ∩Autñw≈²QCC@²]ps\ivAO AIX u@Ws

εMµúQC

ϕz dsmc restore ⁿO[W dirsonly ∩A uzⁿwºtñw≈²QC

6 ≈ 63

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6. ΘJ dsmmigundelete ⁿO½αqAw²αqC±píApGzn∩ /home tñb°AWLα

½ΣqA∩w²αΣqAΘJG

dsmmigundelete /home

: ϕzπtAúDúOQLAzúnαw²αqAh1 dsmmigundelete ⁿO[Wexpiring ∩CpGzF expiring ∩Aziαbo'Pt≥óDºeANwTwnqtñRúºαw²α

qC


7. ΘJ dsmc restore ⁿOAN replace ∩] noAH²en

≈CpAYndb /home tñº≈AΘJG

dsmc restore -replace=no -sub=yes "/home/*"

: pGz≈LAHSM ßbíoC

pGnb≥óAUCG

v @t

v qTnΘ

v Tivoli Storage Manager≈Osß

v HSM ß

v tC

@t

pGziH⌡µ≈OsßAzNiHCpGziH⌡µ HSM ßA

zNiH½αqAw²αqCpGz≥óF]t Tivoli

Storage Manager ßtAz½swßAαCpGz

≥óF]t@tPqTnΘtAz²ªAαs°AC

pGnNo≥óvTpA@iHNtip°Aº¼

AwCΘCwCΘ]tG

1. i@tAi²z⌡µ≥\αC

2. tm(TqTíAi²zM°AqTC

3. ≈OsßHπq∩ HSM ßCⁿOµßNw¼≈C

znzqTM≤wCd\@tMqTnΘΓUA

≤Uz]mwCΘC

t

pGzN≈αP@x°AWAϕUCⁿtCT

ΩUCBJⁿΘJⁿOtAhAziαúow

GC

1. ½sw≈OsßP HSM ßC

2. ϕ@tⁿA½stC


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3. ⁿznC@tC÷ⁿtΩTA\ 41

y²ⁿtzC

4. Níz[J HSM ß²ezC@tñC÷[JízΩ

TA\ 42yNíz[JtzC

5. ΘJ≈Osß dsmc restore ⁿOAN restoremigstate ∩] yesC

ziHP∩@ht⌡µBJC

≈Osßn≈HαMw²αqC

pAYn /home tAΘJG

dsmc restore -restoremigstate=yes -sub=yes "/home/*"

≈°AMα°AúP

pGnN≈αtúP°AWAϕUCBJG

1. ½sw≈OsßP HSM ßC

2. ϕ@tⁿA½stC

3. ⁿznC@tC÷ⁿtΩTA\ 41

y²ⁿtzC

4. Níz[J HSM ß²ezC@tñC÷[JízΩ

TA\ 42yNíz[JtzC

5. ΘJ dsmc restore ⁿO[W dirsonly ∩AHCt²cCoⁿOO≈OsßúCziHP∩@ht⌡µB

JCpAYn /home t²cAΘJG

dsmc restore -dirsonly -sub=yes "/home/*"

ϕz dsmc restore ⁿO[W dirsonly ∩A uzⁿwºtñw≈²QCC@²]ps\ivAO AIX u@W

sεMµúQC

6. ΘJ dsmmigundelete ⁿOAw∩zΣ²cCtA½ΣαqAΣw²αqCpGzΘJ dsmmigundelete ⁿO²ⁿwtWµAw]OΣízb@ñtCϕzN

íz[JtñAízQC±píApGzn∩ /home

tñ b°AWLα½ΣqA∩w²

αΣqAΘJG


: ϕztAúDúOQLAzúnαw²αqAh1 dsmmigundelete ⁿO[W expiring∩CpGzF expiring ∩Aziαbo'Pt≥óDºeANwTwnqtñRúºαw²αq

C


7. ΘJ dsmc restore ⁿOAN replace ∩] noAH²en

≈CpAYndb /home tñº≈AΘJG

dsmc restore -replace=no -sub "/home/*"

: pGz≈LAHSM ßbíoC

6 ≈ 65

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7 OsM

ziHHOszAMßbznNotñC

Q Tivoli Storage Manager ≈OsßOsαw²α

AΣΦíMzOs≤t@CpOs

÷ΩTA\ IBM Tivoli Storage Manager for UNIXG≈OsßwP

ΓUC

Osαw²α

pGznNαºOsαP@x°AWAqα

asOsaCtúNtñC

pGznNw²αºOsαP@x°At@x°A

WAqtexsΘñC

pGzbOsºßANqtñRúAq]q

tñRúCMAαOdbxsΘAOεCz

∩ dsm.sys ñ migfileexpiration ∩ⁿw%Mw¡C

pGzbOsºßANqtñRúAOQαC

A≤ AIX JFS tGziHNαºOsúP≤α°A

t@x°AWCpGzoABzNí]u@δvu÷¼

αvA≈Osßu÷¼αvísC@

dbtWAeFOsaεC

pGzNí]uu¬úvA≈OsßbOsBzí

íC

A≤ Solaris VxFSBHP-UX VxFSBAIX GPFS Linux86 GPFS tG

pGzNαOsúP≤α°At@x°AWA≈Osß

sCHw²α¼AxsbtñAªA

Qα¿n¼AεC


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Os

pGnαw²αºOstñAN dsm.opt ñ

restoremigstate ∩] noCtNtWA¿nC

αhbqxsΘñúC

pGntñANαdbxsΘAN dsm.opt

ñ restoremigstate ∩] yesC

A≤ AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX VxFS tG

YzN dsm.opt ñ restoremigstate ∩ⁿw yesAπ ACL O

¿n¼AC


8 α

pGnNαu@WAHs≤tWºΦíA

sC HSM níq Tivoli Storage Manager xsΘwα

CouzqvCpGznNSwαt

ñA∩Cϕz∩aAHSM ßNªxsbΣ

tñC

CϕzNtAsí (atime) ¿eíA

úDzN dsmmode ⁿOWíWOεí]¿OdeO²síCo∩ AIX JFS t C

NízqM∩C

α

i: zqÑa≈¿iCpGznNΩα≈a

WA∩αΩM≈ΩúPa≈ChAzNLk≈α

CpGnú@ αANΩαxsΘAúOαaCz∩αΩ

αDiα±∩≈Ω αDo¬C

zqbzsαANΣtWC

ϕzAHSM ßNQºdbxsΘñC¿w

²αA]P@≈Psb≤tMxsΘñCpGz

∩AªObw²α¼AAªAAXαεC

pGz∩FAª¿nCUt½sAí

níNxswLC

b AIX JFS ⌠U

∩ AIX JFS t

b AIX JFS ⌠UAHSM ßúFUCΓíANαΣ

tñG

v ∩ 32 M 64 ßúu÷¼αv

v ∩ 32 ßúuu¬úv

oíA≤α¬vCzLk∩nw²α]w

íC

i: 1∩zq NFS °AXºtαu÷¼αvuu

¬úvíC]ϕ NFS ßsA NFS ÷¼hA

] αiαY½CC

pGn]w≤αíA dsmattr ⁿOCunOαA∩α]wíKiOP÷pC\ 75 y

dsmattr ⁿOzAHoⁿO÷ΩTC


pGz≤FαSw⌡µºíAzY≤uHSM n

ívαΦíC\ 75 y dsmmode ⁿOzAHoⁿ

O÷ΩTC

pGz½QRúqAúz²e]w≤Aíú¿

u@δv]]NOw]C

ziH@Q@HWsCt@iαPzbu÷¼

αvuu¬úvíUsdsbztWA¿n

w²αCpApGzNYαí]u@δvAP

zHu÷¼αvísABz∩Ahϕz÷

¼AB≤wα¼AC²OApGPLHHu@δv

íOHYΦí∩sAdbt

WAΣL@A¿nw²αC

u÷¼αví

∩ AIX JFS t

u÷¼αvíNα ΣtñCQ

unb¼AANdbtWCpGzb÷¼e∩

AHSM ßbtWHqNªCMßY¿αC

e≤ Tivoli Storage Manager xsΘO A]z∩Cp

G@HWPsAϕú∩A HSM ß

wα¼ACpG⌠@∩FAªNdbt

W¿nC

Q dsmattr ⁿOANzq¬²ú∩ºαí]u÷¼αvCϕzNí]u÷¼αvAz@íA

zG

v ≤í

v ∩

v ∩aC

÷≤αºíΣL÷ΩTA\ 75 y dsmattr ⁿ

OzC

uu¬úví

∩ AIX JFS 4.3 t

uu¬úvíq Tivoli Storage Manager xsΘ¬αA²úNªx

sbtñCHSM ß¬αΩTANΩTu@

WO ΘwñCϕs∩AOϕOi⌡µ²

⌡µANo'¼pCpGOGii⌡µAϕ⌡µª

AtñCtNxsbtWº

íANdbtW¿w²αAO²

wα¼AC


i: 1N NFS °AX]w¿uu¬úvíCoN

ΩOdbO ΘñCªPDPB¬ NFS súeCpGzL

Níb NFS ßsW]wAh HSM ßA

N]u@δvC

ϕzuu¬úvíAo'UC@G

v pG@HWPsYAHSM ßqxsΘ¬A²ú

NªxsbtñCϕú∩BO Θ∩MA

B⌡µ]pGOGii⌡µA⌡µ@CpG⌠@

∩FBFO Θ∩M⌡µFAHSM ßNNs

tñCpGz∩AtzNxsbtW

íANdbtW¿w²αAO²

wα¼ACpGz∩FAªNdbtWA¿nC

v pGs]gJ∩AHSM ßNΣ

tñA¿nCpGOGii⌡µBwQ⌡µA

ΣtñCpGzb⌡µß²ªwα¼AAN⌡µ

ºí]¿u÷¼αvCtNxsb

tºWíANdbtW¿w²α

AO²wα¼AC

zi∩µ@sB¬D⌡µuu¬úvíCPH@HW

suu¬úvAObVßMΣAúπavTs

ºC αCo@úP HSM ß*M Tivoli Storage Manager

°AsuA½suu¬úvCCiµñ¬ú

≡AªnU@qΩTQO ΘwñεCupí≈uu

¬úvQO ΘwñAHCuu¬úv

O ΘB@C

Quu¬úvís@HWAiαPTivoli Storage Manager °

AWΩ ≡C±ΦíApGµ@F@HWABo≤

P@CΘWA@uαo@svCpGuqC@

ñ¬@ MB ΩABN≥Hß≥¬ApGÑ6[A@

h¬@iαOAB Tivoli Storage Manager °A±Ω Aα⌡

µU@¬@C

ϕzNαí]¿uu¬úvAz@íA

zG

v ∩í]dsmattr ⁿOv HgJ∩s]dsmattr ⁿOv HO Θ∩M

v ∩a]dsmrecall ⁿOv ½αq]dsmmigundelete ⁿOC

pGOGii⌡µABzH⌡µ\iv⌡µªAhíOu@

δvC

8 α 71

b AIX GPFS ⌠ñz

í≈í

∩ AIX GPFS HSM

b AIX GPFS ⌠ñAHSM ßúí≈íAα@í

≈CYO∩wαe²SúYαπ¬vAhAXoíCw

úYαϕπaCpGΩµiµí≈]pGªj≤

MINPartialrecallsize ABúY]vgFAhNu²í≈íA

BbeúúYC

í≈iα@í≈Cϕín@pí≈Aoi

²íKπ]iαjCϕ HSM Io¬n

DABwgαFAªN¬nDñtApΓN

@í≈CoiíPíA]@í≈A≤#

íC

dsmattr ⁿOANzq¬²ú∩ºαí]í≈CϕzNí]í≈Aoí@Pzú'÷pA

zG

v ≤í

v ∩

v ∩a

v

ziHUCΦkAⁿw HSM í≈ G

v N dsmattr ⁿO –RECAllmode ∩] partialrecall (p)Coⁿwújp

≤Aúí≈CΣL÷ΩTA\ 114

ydsmattrzC

v N dsmmigfs ⁿO -MINPartialrecallsize ]Ynα≈iµí≈A

πpjp]H M B ϕCΣL÷ΩTA\ 1 2 1

ydsmmigfszC

÷≤αºíΣL÷ΩTA\ 75 y dsmattr ⁿ

OzC

Ωyí

∩ AIX GPFS HSM

Ωyí,\wαDPBC@)FANiHs

í≈CΩyí∩W¬@ C

Gí≈í±Ωyí≤πu²vCpGp≤Σt

MINPartialrecallsize]zL dsmmigfs – sW≤sⁿOtmA MINPartialrecallsize

] 0Ah(Ωyí≤πu²vC

ziHUCΦkAⁿw HSM Ωyí G

v N dsmattr ⁿO –RECAllmode ∩] Streaming (s)CoⁿwzQnα

DPBCΣL÷ΩTA\ 114ydsmattrzC


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v ]w dsmmigfs ⁿO -MINStreamfilesize ∩AHⁿw@rA

αDPBCΣL÷ΩTA\ 121ydsmmigfszC

HSM p≤Mwn @í

UC¼pAϕ 13πFíG

v zα]wí

v zsº]wí

v @C

ϕ 13. í

pGαí

G

Bí]¡

AIX JFSG pGG íG

@δ @δ ∩ @δC¿w²α

C

@δ @δ ∩ @δC¿n

C

@δ ÷¼α ∩ ÷¼αCw

α¼AC

@δ ÷¼α ∩ @δC¿n

C

÷¼α @δ ∩ ÷¼αCw

α¼AC

÷¼α @δ ∩ @δC¿n

C

÷¼α ÷¼α ∩ ÷¼αCw

α¼AC

÷¼α ÷¼α ∩ @δC¿n

C

u¬ú @δ G

v ∩

v O Θ∩M

v ⌡µ]pGO

Gii⌡µ

u¬úC

bwα¼AC

u¬ú @δ v ∩

v O Θ∩M

v ⌡µ]pGO

Gii⌡µ

@δCpGQ∩Aª

¿nCpG

Q∩Aª¿w²

αC

u¬ú ÷¼α G

v ∩

v O Θ∩M

v ⌡µ]pGO

Gii⌡µ

u¬úC

bwα¼AC

u¬ú ÷¼α v O Θ∩M

v ⌡µ]pGO

Gii⌡µ

÷¼αCw

α¼AC

u¬ú ÷¼α ∩ @δC¿n

C

8 α 73

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ϕ 13. í (≥)

pGαí

G

Bí]¡

AIX JFSG pGG íG

í≈ @δ ∩ í≈C

bwα¼ACpGF

AN¿w²α

C

í≈ @δ ∩ @δC¿n

C

Ωy @δ ∩ ΩyíC

íiHbΩ]H

dsmmigfs ⁿOMINStreamfilesize ∩ⁿw

MB wºßAs

C

Ωy @δ ∩ @δC¿n

C

∩aα

pGznNSwαtñA∩Cϕz∩a

αAsí (atime) ¿eíC

ϕz∩a@AªxsmAH B

C±píApGYxsbxsmWAYxsbaxs

mWAHSM ß²xsbxsmWCAªxs

baxsmWC

A≤ AIX JFS tGu∩vNz∩α]wí

]u÷¼αvuu¬úvCúz∩]wí≤AzúiH

∩aC

∩

pGn∩AϕUCBJG

1. ÷@UuÑhíxsΘzv°íñ∩C

2. ÷@Uu∩v°íñ∩t∩@tC

3. ∩]tznºtC

4. ÷∩÷sCz∩ºt²πbu∩v°íuπ

²≡vµñC

5. pGn∩Y²ñA÷∩²U÷sAMß∩

@h²C

6. pGn∩l²ñA÷∩l²U÷sA

Mß∩@hl²C

7. pGn∩OA÷CX∩°∩ºMµCb°

íuπMµvñ∩znCHSM ßbuπ

Mµv°íñπwαC


|||||||

|||||

|||||||||

|||||

8. pGnπw²αnA÷°→°∩C

9. ÷@UCπu∩¼Av°íC

10. ÷@U°íε÷sAεCwúHw²

α¼AdbtñC

11. bz¼úwTºßA÷Tw÷¼uΩTv∩C

12. ÷@U≡Cπu∩v°íC

13. ÷@U°÷¼u∩v°íC

dsmrecall ⁿO

pGnqⁿOµ∩axsΘA dsmrecall ⁿOCpApGnNW proj1rpt /home/proja ²ñAΘJG

dsmrecall /home/proja/proj1rpt

A≤ AIX JFS tGϕz∩aAzm½²eα]

wu÷¼αvuu¬úvíC

\ 143 ydsmrecallzAHoⁿO÷ΩTC

dsmattr ⁿO

b AIX JFS AIX GPFS

pGn]w≤@hαíA dsmattr ⁿOC∩(B÷¼αBu¬úBí≈ΩyíC\ 114 ydsmattrzA

HoⁿO÷ΩTC

dsmmode ⁿO

∩ AIX JFS t

zi dsmmode ⁿOANí]¿u@δvu÷¼αvCpGzNí]u÷¼αvAB⌠@∩FAªNdb

tWCϕzNí]¿u@δvApGQu÷¼αv

ísABP#@u@δvís∩

Aª]dbtñC\ 75 y dsmmode ⁿOzAHo

ⁿO÷ΩTC

8 α 75

9 ½st

: Yn⌡µñ@Azπ root v¡C

F²ztPznDízA Tivoli Storage Manager °AO

PBA HSM ßz]wíj½sztC¡ root

z]iHΓ½sC

ízn]w½s∩BHSM ß⌡µ½s@MΓΦí⌡µo

@C

½s

HSM ß½sΣízB≤@ñC@tCYnⁿw⌡µ½

sííjA∩ dsm.sys ñ reconcileinterval ∩]wCw]OC 24 pCYnⁿw@½sh#tA∩ dsm.sys ñ

maxreconcileproc ∩]wCw]O 3 tC

ϕz∩Rútñαw²αA@o3db

xsΘñCb½síAzαw²α@oQL

CϕAYq°AWúCYnⁿwαw²αbzM

∩qtRúºßndbxsΘñ%A∩ dsm.sys ñ

migfileexpiration ∩]wCw] 7 %C

÷o∩ΣLΩTA\ 87 12 , y∩zC

ϕ 14 í½s∩Mt⌡µ@C

ϕ 14. ½s@

½≤ ½s@

α v τxsΘñCαOqsb≤ztWC

v pGUCípAαLG

– qtRúFq

– Fiµ∩C

v pGαLAqxsΘñúαC

v ≤s¼AC

w²α v τw²α3 C

v pGUCípAw²ααLG

– qtRúF

– sFiµ∩C

v pGw²αLAqxsΘñúC

q NtWsbqA²bxsΘñSαºWO²≤ orphan.stubsC

\ 79 yMtqzAHoΩTC


ϕ 14. ½s@ (≥)

½≤ ½s@

w²αΩw ∩ AIX JFS

v Rúw²αΩwñL C

v pGBzQñA¿xs≤ .SpaceMan ²ñw²αΩw½@C

v pGw²αΩwlAMúΩwC²ew²αú¿n

C

¼A ≤s¼AñUCΩTG

v w²α

v w²α⌠

v α

v α⌠

: αMA≤s¼AΩTCpG⌠≤ΣªBz≤¼AA¼Aú7M≤A⌡µ½sεC

Γ½szt

ziH∩@htΓ⌡µ½s@APBzßP°A

CHUUíC@CpApGzjqαBiµ∩H∩

aαoxsΘAxsΘñsbCΓCC∩

bw@oCpGzN migfileexpiration ∩]w 0AziHY⌡µ½s

RúxsΘñw@oAiízαC

⌡µ½s@

Yn∩@htΓ⌡µ½s@AϕUCBJG


2. jπzn½stC

3. ÷@U∩→½s]PBMm °u½sv°íCdNßM

°APB Mm α∩Mµ÷súw∩C

pGz∩@HWtAh∩Ctπ@°íC∩zn

°°íC

4. ÷@Ull½stCπu½s¼Av°íC

5. ÷@Uu½s¼Av°íñεiñεt½sC

: tiαPBAα∩MµCpGo'⌠≤@¼pANú½stA½s⌡µ½sC

6. ÷@U÷¼i÷¼u½s¼Av°íC

bz⌡µ½sºßAd½sCt .SpaceMan ²ñ

orphan.stubs APOΣ⌠≤tqCpG orphan.stubs CXWA

\ 79 yMtqzC

Yn°tα∩MµA÷@Uuízív°íñt

C÷@U∩→πα∩MµC


NzßM°APB

ϕz½stA≤sΣªMíz÷ΩTCYnΓNzß

M°APBAϕUCBJG


2. jπznPBtC

3. ÷@U∩→NßM°APBi°u½s¼Av°íCpGz∩

@HWtAHSM ß∩Ctπ@°íC∩zn

°°íC

4. ÷@Uu½s¼Av°íñεiñεtPBC

: tiαPBAz⌡µNßM°APBBΓ⌡µ

½s@⌡µ½sÑ@εC

5. ÷@U÷¼i÷¼u½s¼Av°íC

bzPBßM°AºßAd½sCt .SpaceMan ²ñ

orphan.stubs APOΣ⌠≤tqCpG orphan.stubs ñCX

WA\yMtqzC\ 155² B, y.SpaceMan ²z H

o÷ .SpaceMan ²ΩTC

Mtq

tqOⁿbxsΘñΣúΣ∩αqCpGzt

ñsbtqA½síA HSM ßNo÷ΩTO²b

orphan.stubs ñCpGz]w dsm.sys ñ errorprog ∩Ab½síAeTº∩ⁿwíC

qtiα¼p]AUCXG

v z∩F dsm.sys AzßIbOVúP°AnDízA

úOα°AC

YnMoDA∩z dsm.sys AzßIpα

°AC

v z Tivoli Storage Manager z delete filespace z ⁿORúSwtñ⌠≤αC

pGúAnAz iHqxsΘñRúí≈íCbípUA

qwúA AziHiµRúC

v o'CΘó l≥ózαC

xs"≈MúF εCΘó O@CMApGzLkqαxs"

αApG≈OsßAziH≈CϕzN dsm.opt

ñ restoremigstate ∩]w noAMßα≈Ah

@δBnC

YndtAbz dsm.sys ñN checkfororphans ∩ⁿw yesC

ϕotAΣWO²b .SpaceMan/orphan.stubs ñCpGz∩

yesA⌡µπt≡¼²MXCbípUAzLkP⌡µ dsmautomigⁿOM dsmreconcile ⁿOC

9 ½s 79

ⁿO½szt

ziH dsmreconcile ⁿO⌡µ½s@AúOí CpGz½stAW[z dsm.sys ñ reconcileinterval ∩AHε# dsmreconcile ⁿOiα∩t αú' C

dsmreconcile ⁿOi⌡µo½s@Gv ½st

v ⌡µ½s@

v PBztC

ϕ 15 úFziH⌡µ½s@dC

ϕ 15. dsmreconcile ⁿOd

Yn⌡µ@ ΘJⁿO

½s /home tC dsmreconcile /home

PB /home tC dsmreconcile -f /home

bUCípUAdsmreconcile ⁿOMXzⁿztGv N dsm.sys ñ checkfororphans ∩]w yesC

v ⁿw dsmreconcile -oC@jεπ≡¼²MXC

v N dsm.opt ñ restoreMigState ∩]w yes]w]Cí

qC

v qtñúF HSM ΣC

ϕzqe@ HSM 8AUb²eⁿztW⌡µ dsmreconcileANjεπ≡¼²MXCC@ⁿztuo'@oBz

ANßM°AΩw≤ssµíC

pGún dsmreconcile ⁿOMXztAh dsmautomig ⁿOiHMdsmreconcile ⁿOP⌡µC²Oϕ dsmreconcile V°AdαMµhC

÷ dsmreconcile ⁿOΩTA\ 145 ydsmreconcilezC÷

dsmautomig ⁿOΩTA\ 116 ydsmautomigzC

ízní

HSM ßíníBníMεnízz

tCϕzsWízzt∩∩YoníCHU

UíC@ízníC

íní

íní°z[JFíztWííAn

αCYnπíídWvA≤ dsm.sys ñ

checkthresholds ∩C

Ynπt½sWvA≤ dsm.sys ñ reconcileinterval ∩C÷o∩íA\ 87 12 , y∩zC


A AIX tGϕzⁿt[JízAín

íCpGíníε⌡µAΘJ dsmmonitord ⁿOC

ϕz≤íní∩A½stNín

íεßA½sAα²s' C

ní

níqxsΘñNαztCní@

uα@FMAziHP⌡µ@HWníCYn]w@

n⌡µpMjníA dsm.sys ñ minrecalldaemonsM maxrecalldaemons ∩CziHP⌡µpníO 1Cw]

O 3CziHP⌡µjníO 99Cw]O 20C÷o∩

ΣªΩTA\ 1 0 5 yM i n r e c a l l d a e m o n sz M 9 9

yMaxrecalldaemonszC

ziH]wjOtWµwCpGn

íúbu@ñA ÑníiαΣªCpGg

íPAB]úαAí

iníAW[zb maxrecalldaemons ∩]wCpGníLkt@sαALk≥⌡µA

níiεC

ϕzⁿt[JzADníNCpGní

S⌡µAΘJ dsmrecalld ⁿOC

ϕz≤ní∩A½stNDníε

ßA½sAα²s' C

εní

εníbíz@ñCtWjM∩CYnⁿw

btWjM∩íjA∩ dsm.sys ñ candidatesinterval ∩]wCpGzN]w∩¿j 9999Ascout níNúwjMα∩HC

ªuαnDjMα∩HC

εízní

YnεíBDníAεníAϕUCBJG

1. ΘJ dsmq ⁿOoεCñC ID Mní IDCΣ

ª÷ΩTA\ 142 ydsmqzC

2. ΘJ dsmrm ⁿOqεCñúCCΣª÷ΩTA\ 147

ydsmrmzC

3. ΘJ ps -ef | grep dsm TíníMDníO⌡µñC

4. ΘJ kill -15 ⁿOMOεníC

: εDníYεníC

5. τníwúA⌡µC

9 ½s 81

10 í

HSM ßúⁿOi²z⌡µí@CíoíC

πzt÷ΩT

: AIX GPFS WSí C

ziHbí WHMµΩµΦíπCtíz

÷ΩT]dsmhsmC÷@UuÑhíxsΘzv°íñígzzíC

πuízív°íC

: utv°ñí≈µDiαHYgπCpGnππDAbuízív°íuTivoli Storage Manager µCvⁿwj

µeCYnuµCv°íA∩u°v\αϕñµCC

buízív°íñAziHG

v °µ°ΩTC

v SwΩTµC÷@Uuízív°í ÷sC

v ÷@U°→µCiHúPCΩTµC

v ÷@U°→iHSwµñCΩTC

v ÷@U°→½sπz ½sπzíjiHµíja½sπzπΩTC

v ÷@U∩→HΩ°iHΩµΦí°tΩTCb°íñA

AiH∩°\αϕñ∩Aµíja½sπztΩTC

v ÷@U→÷¼iH÷¼uHΩ°v°íC

αMA≤s¼AΩTCpGΣª≤A≤ú7

MbuízívuHΩ°v°íñA⌡µ½sεCpA

pGz≈αAuHΩ°v°íñíB°A

íH inodes ΩTú7≤A⌡µ½sεC A

pGz⌠≤≤w²α ctime ⁿO]¿nA≤ú

7A¼AΩTñA⌡µ½sεC

qⁿOµπΩT

ziHC≤UϕñⁿOπztBM²÷ízΩ

TC÷≤oⁿOΩTA\ 112yÑhíxsΘzⁿOzC

ϕ 16. πízΩT

ⁿO í

dsmdf πtíqΩTCpAYnπ /home tí

ΩTAΘJG

dsmdf /home

\ 118 ydsmdfzAHoⁿO÷ΩTC


ϕ 16. πízΩT (≥)

ⁿO í

dsmls C²ñπ¼pCpAYnπ /home/user1 ²

ñ÷ΩTAΘJG

dsmls /home/user1/*

\ 120 ydsmlszAHoⁿO÷ΩTC

dsmdu π²íqΩTCpAYnπ /home/user/proj1

²Σl²ñCíΩTAΘJG

dsmdu -Allfiles /home/user1/proj1

\ 119 ydsmduzAHoⁿO÷ΩTC

dsmmigfs πtµíz]wCpAYnπ /home t

íz]wAΘJG

dsmmigfs query /home


dsmmigundelete ∩α½RúqFpG∩úsbz

tWA∩w²αqCMßY¿α

CpA∩ /home tñα½qC

]QRúAHú⌡µ½sG



11 A

z Tivoli Storage Manager z b°AWwq@A²zßI

Pú'÷pAHKibSwí⌡µ≈BOsíz@Cz

]]w°AAHFUCG

v ¡ßIAC

v ⁿwßIiHd°AW@qSwíwu@AOb⌡µwA

íÑ°ApßIC

v εßIh[p@°AAnDwu@C

ñín Tivoli Storage Manager °APzßI@X@C

]w∩

bwAiH⌡µºeA²]w dsm.sys ñ∩Au@W

ßíCzw≈OsⁿOµßAαßíCp

bz dsm.sys ñ]wo∩÷ΩTA\ IBM Tivoli Storage Manager for

UNIXG≈OsßwPΓUC

ßí

bwu@ºeAz²bu@W⌡µßíCΘJ Tivoli

Storage Manager ≈Osß schedule ⁿOAßíCpßí÷ΩTA\ IBM Tivoli Storage Manager for UNIXG≈O

sßwPΓUC

ziH]w@ cron u@AbSwí⌡µízACN dsm.sys ñ

reconcileinterval ∩]sAo HSM ßúCjSwíN½s

tCQ cron u@bC%Swí⌡µ½s@C

ziHHßíCßí@⌡µAzε

OnXtεC

πwA÷ΩT

ziHπwA÷ΩTA]iHπw¿ºA÷ΩTCpGnπ

ßIºwA÷ΩTAΘJUπⁿOCoⁿOH Tivoli

Storage Manager ≈Osß@úC÷ dsmc query schedule ⁿOΩTA\ Tivoli Storage Manager for Unix wP≈Osß@C

dsmc query schedule

pGzbe⌡µ dsmc query schedule ⁿOAwⁿOΘXπb⌡WCoΘX]gJµ²UW dsmsched.log ñAúDzQ dsm.sys ñ

schedlogname ∩≤F⌠MWCpGzObI⌡µ dsmc queryschedule ⁿOAoΘXgJ dsmsched.log ñCdoΘxATw

u@úwQ¿C


12 ∩

i: zroot v¡Aα]w dsm.sys ∩C

HSM ßúFziHb dsm.sys dsm.opt ]wtíz∩C

z∩íz∩]wMwßInp @x°AHoízA

A]vTαB½s@Cb dsm.sys ñAßIpH

o≈BOsízAC°A∩¿@ (standza)C

∩BzpUG

1. wqb°Añ∩AB°Aπu°Ajε⌡µvß∩Cß

Lkm½C

2. bⁿOµWΘJ∩C

3. wqb∩º°Añ∩C

4. b∩ñΘJ∩C

5. q°A¼∩AB°Aπjε⌡µß∩CßiHm½

C

6. w]∩C

úF errorprog ∩úAºANíz∩±b dsm.sys ñwqº

C°A (standza) ºeC±ΦíApGznⁿw⌡µ≈OsAw]°A

α°AA∩ΣLíz∩ⁿwsANo∩±b dsm.sys ñC

HUOY@°A (standza) dA]tFznpº°A∩C

DEFAULTServer server1MIGRATEServer server2CHECKThresholds 2CANDIDATESInterval 12MAXCANDProcs 5RECOncileinterval 12MAXRECOncileproc 5MAXThresholdproc 5MINMIGFILESize 8192MIGFILEEXPiration 10MINRECAlldaemons 5MAXRecalldaemons 15CHECKFororphans noMAXMIGRators 1KERNelmessages noOVERLAPRECALL noServername server1

COMMmethod TCPipTCPPort 1500TCPServeraddress almvmd.almaden.ibm.com

Passwordaccess generateMailprog /usr/bin/xsend rootGroups system adsmUsers steiner chron wang nguyenInclexcl /adm/adsm/backup.exclERRORProg /bin/cat

Servername server2COMMmethod SNAlu6.2PARtnerluname raptor


TPname appcdelCPICMOdename appcPasswordaccess generateMailprog /usr/bin/xsend rootGroups system adsmUsers sullivan tang stewartInclexcl /adm/adsm/migrate.exclERRORProg /bin/cat

ϕ 17. ∩ñíz∩

∩ í

candidatesinterval ⁿw dsmscoutd níh[jM@z[Jízºtα∩

Cd≥O 1 9999Cw]O 1C

90

checkfororphans ⁿw dsmreconcile ⁿOOndtαCⁿw yes noCw]

noC

91

checkthresholds Mwíníh[d@z[JízºtíqC

d≥O 1 9999Cw]O 5C

92

compression be Tivoli Storage Manager °AºeA²µúYCⁿw yes

noCw] noC

93

defaultserver ⁿwpGzSb migrateserver ∩Wⁿw°AWAnpHoízAw] Tivoli Storage Manager °AWC

zúαm½ dsm.opt ñízAw]°AC

94

errorprog ⁿwpGbízBzío'Y½AzneTºaíCN

∩±b dsm.sys ñwqºC°Aíz∩ºßC

95

kernelmessages ∩ AIX JFS t

πBzí HSM ÷TºCpGz≤Az½stAª

' Cⁿw yes noCw] yesC

96

maxcandprocs ⁿwtWiHPyα∩ºqεníCd≥O 2

20Cw]O 5C

97

maxmigrators ⁿwziH⌡µº¡µαÑq@Cd≥O 1 20Cw]O 1C 98

maxrecalldaemons ⁿwziP⌡µºníjCd≥O 2 99Cw]O

20C

99

maxreconcileproc ⁿwziPº½sjCd≥O 1 99Cw]

O 3C

100

maxthresholdproc ⁿwziPºαjCd≥O 1 99Cw

]O 3C

101

migfileexpiration ⁿwαw²αbtW∩RúºßAΣdb

Tivoli Storage Manager °AW%Cd≥O 0 9999Cw] 7

%C

102

migrateserver ⁿw¼ßIºα Tivoli Storage Manager °ACC@ß

Iuαⁿw@α°AC

zúαm½ dsm.opt ñα°AC

103

minmigfilesize ⁿwAXαºpjpCd≥Oqtqjp

2147483647Cw]O 0C

104

minrecalldaemons ⁿwznP⌡µºnípAH⌡µßI@C

d≥O 1 99Cw]O 3C

105


ϕ 17. ∩ñíz∩ (≥)

∩ í

optionformat ⁿwϕzⁿw HSM ßⁿOAµí]YgCpGz≤

AsY' C∩ standard short µíCw] standardC

106

overlaprecall ∩ AIX JFS t

ⁿwwαOYAYbsOníτ

MCo∩∩¬@ Cⁿw Yes NoCw] NoC

107

reconcileinterval ⁿwh[∩z[Jízt⌡µ@½s@Cd≥O

0 9999Cw]O 24C

108

restoremigstate pGbαß≈AhCpGzbαºe≈AzNLk

qA]O°AqúsbCⁿw yes noCw]

yesC

109

12 ∩ 89

Candidatesintervalcandidatesinterval ∩ⁿw dsmscoutd níh[jM@z[Jízº

tα∩C

No∩±b dsm.sys YA°A (standza) ºeC

yk Candidatesinterval p !

p

ⁿw dsmscoutd níjMtñº∩Γs≥qºíA

gjCd≥q 1 9999Fw] 1CpnAdsmscoutd

níyt±zⁿwhC

pGzN]w∩¿j 9999Ah dsmscoutd níNúwjMα∩

HCªuαnDjMα∩HC


Checkfororphanscheckfororphans ∩ⁿw dsmreconcile ⁿOOndwúb°AW]tαA²ΣqdbßWαCz]w∩Mw

dsmreconcile ⁿOOnMdπt²≡C


yk

No

CHECKFororphansYes

!

No ϕzqtñú HSM ßAϕzⁿw dsmreconcile ⁿO[W -o

A dsmreconcile ⁿOudtαCϕz∩]wAtúMdπt²≡Cdsmautomig ⁿOM dsmreconcile iH@⌡µCw]C

Yes

dsmreconcile ⁿOdtαCϕªΣtαANWO²b.SpaceMan/orphan.stubs ñCϕz∩]wAtnMdπt²

≡CpGzⁿw yesAdsmautomig ⁿONLkP dsmreconcile @⌡µC

12 ∩ 91

Checkthresholdscheckthresholds ∩ⁿwíníh[d@tíqCínídz[JízC@tC


yk CHECKThresholds íj !

íj

ⁿwíníbdtíqºeAgC

d≥ 1 9999Fw]O 5C


CompressionNo∩±bßt∩ (dsm.sys) server stanza C

compression ∩ibzNe°AºeA²úYCúYiHε#≈MOsΩxsΘCúLAªvT Tivoli Storage Manager

úqCpG⌠⌠sutCBztAiqúYñonBAM

ApG⌠⌠sutBztCAhúYSnBCN∩M

≈Osß∩ compressalways @C

pGzⁿw compressalways yesAYúYßjpW[AO≥úYCp

GnbjpW[εúYA½eúYAⁿw compressalways noC

pGzⁿw compression yesAziHQUCΦíεúYBzG

v bJú∩ñ exclude.compression ∩ANSwsúbúYBzºC

v bJú∩ñ include.compression ∩ANúºesJúYBzC

ubz ⁿwßIMw∩A∩εúYC

: °A]iHwqo∩C

yk

No

COMPRESSIonYes

!

No e°AºeAúiµúYCw]C

Yes

e°AºeA²+HúYC

12 ∩ 93

Defaultserverdefaultserver ∩ⁿw¼qt≈Osºw]°ACpGzH migrateserver ∩ⁿwα°AAo∩]iHⁿw¼qtαº°AC


yk DEFAULTServer °AW !

°AW

ⁿw≈Osºw]a°AWCⁿw¼qtα

º°ACpGzH migrateserver ∩ⁿwα°AA∩C


Errorprogerrorprog ∩ⁿwpGbízBzío'Y½AzneTºaíC

No∩±b dsm.sys YA°AºeC

yk ERRORProg íW !

íW

ⁿwpGbízBzío'Y½AzneTººaí⌠M

WCpG

errorprog /usr/bin/echo

12 ∩ 95

Kernelmessages∩ AIX JFS t

kernelmessages ∩ⁿwBzíOnπ HSM ÷TºC

: bzqíApG@HWPsP@αA uπsº@TºC


yk

Yes

KERNelmessagesNo

!

Yes

π e HSM ÷TºCw]C

No úπ e HSM ÷TºC


Maxcandprocsmaxcandprocs ∩ⁿwtWiHPyα∩ºqεníC


yk MAXCANDProcs jεní !

jεní

ⁿwziH]wºqεníjCd≥ 2 20Fw]O

5C

12 ∩ 97

Maxmigratorsmaxmigrators ∩ⁿw dsmautomig ⁿOhiH∩ Tivoli Storage Manager °A

C@t⌡µh#¡µαÑq@CTw°AW¼≈Ω ¡

µαCúnN maxmigrators ∩]¿j≤°AixsΩº¡µÑq@C


yk MAXMIGRrators !

ⁿwziH]wº¡µαÑq@jCd≥ 1 20Fw]O

1C


Maxrecalldaemonsmaxrecalldaemons ∩ⁿwziP⌡µºníjAH⌡µßI@Cb(@íApGP⌡µºní±,

\jAW[CpApGzíPABo

úwαAhíiHiníCpGzLk∩t

@sαníABzNεAn

íiεC


yk MAXRECAlldaemons !

ⁿwziP⌡µºníjAH⌡µ@CΣd≥ 2

99Fw]O 20C

12 ∩ 99

Maxreconcileprocmaxreconcileproc ∩ⁿw HSM ßiPº½sjC


yk MAXRECOncileproc maxreconcileproc !

maxreconcileproc

ⁿw HSM ßiPº½sjCd≥ 1 99Fw

]O 3C


Maxthresholdprocmaxthresholdproc ∩ⁿw HSM ßiPºαjCϕ

tíú¼AHSM ßúde(b⌡µºαjC

ªα@°°≤α@í≈Aúiµñºα

≤C


yk MAXThresholdproc maxthresholdproc !

maxthresholdproc

ⁿw HSM ßiPºαjCd≥ 1

99Fw]O 3C

12 ∩ 101

Migfileexpirationmigfileexpiration ∩ⁿwαw²αbtW∩RúºßAΣdb°AW%C


yk MIGFileexpiration !

%

ⁿwαw²αbtW∩RúºßAΣdbxsΘ

%Cd≥ 0 9999Fw]O 7 %C


Migrateservermigrateserver ∩ⁿwßIºαºa°AWC∩C@ßIⁿw@α°ACzúαΘJⁿOm½ dsm.opt ñⁿwα

°AC

pGzH migrateserver ∩ⁿw°AAzαzH defaultserver ∩ⁿw°AñCpGzHoΓ∩ⁿw°AAzα dsm.sys

@O°AñC

bNαⁿw°AºßAúnⁿwt@xα°A]úDz Nz

αqⁿw°Aαet@x°AñChA°ANΣúz

αAzN°Aⁿw¿²αa°AεC


yk MIGRateserver °AW !

°AW

ⁿw¼ßIºαº°AWCdsm.sys ]tH

servername ∩Y (standza)AB]tzH migrateserver ∩ⁿwº°AnqT∩C

12 ∩ 103

Minmigfilesizeminmigfilesize ∩ⁿwAXαºpjpC


yk MINMIGfilesize jp !

jp

ⁿwAXαºpjp]HµCojppGp

≤t⌠jpAhQñCd≥ 0 2147483647Fw]O 0C

pGzⁿww]AHSM ßt⌠/qjp stub jp@i

αºpjp]j C


Minrecalldaemonsminrecalldaemons ∩ⁿwziP⌡µºnípAH⌡µßI@C


yk MINRecalldaemons !

ⁿwziP⌡µºnípAH⌡µ@Cd≥ 1

99Fw]O 3C

12 ∩ 105

Optionformatoptionformat ∩ⁿwϕzⁿw HSM ßⁿOAµíC

N∩m≤ dsm.opt ñC

yk

STandard

OPTIONFormat SHort !

STandard

Hⁿ≈OsßⁿOµíΘJ HSM ßⁿOCw]CpG

dsmmigrate -Recursive -Detail /home/user1/file1

SHort

Hⁿ@tⁿOµíΘJ HSM ßⁿOCpG

dsmmigrate -Rv /home/user1/file1dsmmigrate -v -R /home/user1/file1


Overlaprecall∩ AIX JFS t

overlaprecall ∩ⁿwwαOYAYbsOníτMCo∩∩¬@ C


yk

No

OVERLAPREcallYes

!

No wαúYCw]C

Yes

wαYC

12 ∩ 107

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ϕ 18. HSM ⁿO (≥)

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13 ⁿO 113

||

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dsmattrb AIX JFS AIX GPFS tW

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13 ⁿO 115

|||

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dsmautomigzπ root v¡αoⁿOC

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dsmdfdsmdf ⁿOπ@htUCΩTGv t¼AG@ (a)BD@ (i)BsD@ (gi) l (n)C

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t (r)

v αjpM

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dsmls


|

|

dsmmigfszπ root v¡αoⁿOC

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ºeATwwⁿtF DMAPI zC⌡µUíG

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yk

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100 #±Cw]O#± 80C

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dsmmigfs – sW≤s


||||||

|||

||||||

ϕ 19. íz∩]w (≥)

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C@G

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dsmmigfs - ÷¼B½súíz


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13 ⁿO 125

dsmmigfsb AIX GPFS P Linux86 GPFS tWCzπ root v

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yk dsmmigfs SDRupdate

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!

: o SDR ÷]∩ AIX O (IBM Regatta pSeries 690) AYut

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SDRupdatedsm.opt dsm.sys xsb SDR ñCSDR ñoΓ∩¿

GPFS IA HSM ß@B@@∩Cb≤s dsm.opt

dsm.sys ºßAoⁿOPB GPFS IPIC

SDRresetb@δ@íoⁿOC

HSM ß½] SDR ñτbΩwDCpGYⁿOó

]failover@ºεAoⁿONi≤UF@Pt¼AC

enableFailover≤ GPFS Ió ]failover@IC

disableFailoverbIW÷¼ó ]failover@C

d

@ ⁿO

÷¼IWó ]failover@C dsmmigfs disableFailover

dsmmigfs - GPFS ó


dsmmigfsdsmmigfs ⁿOP query tXAiπtµíz]wC

yk dsmmigfs query

' ∩ ' filesystemspec

!

Query –qππWtµíz]wC]w]tUCUG

v tW

v ¬MC

v w²α#±

v Mjp]

v tB

v qjp

v °AW

v j∩

v í≈

v Ωy

v °Aq¿

: pGzⁿwF –ΩT –v: maxcandidatesBminpartialrecallsize H

minstreamfilesizeAπo]wC

∩

–Detail –vπC@tHSM]wCπ HSM ßúOHµíπ∩

Apb@½síoj∩C

¡ AIX GPFS P Linux86 GPFS tGdsmmigfs -query ⁿOπ

ztCdsmmigfs q -d ⁿOπ GPFS I

ízΩTC HSM ßπUCΣLΩTG

v nIC@I ID MT ID IWC

v nI IDCnIwq HSM bBlsWtIC

v [ IDC

v µ I IDC I ID wqeztIC

v GPFS I IDC

@δ dsmmigfs query Núú⌠≤ GPFS SΩT]LI IDC

: ó ⌠bIWO@Cdsmmigfs query -detail πó

]failover⌠µ¼A]@D@C

-failover –fú HSM zºOI⌠¼A²CΘXπIWB

I ID T ID ¼ACΣiαUC⌠@G

v @ñCIP GPFS Ió ]failover⌠C

dsmmigfs - πíz]w

13 ⁿO 127

v Q ÷¼C dsmmigfs disableFailover ⁿOió

]failoverC

v Q HSM ÷¼CHSM ß]Lk¼pó

]failoverC

filesystemspec

πµíz]wtWCw]OwsWízt

C

d

@ ⁿO

π /migfs2 tµíz]wC dsmmigfs query /migfs2

dsmmigfs - πíz]w



dsmmigfs ⁿO[W Globaldeactivate Globalreactivate G

v ÷¼uHSMvzßIízC

v ½suHSMvzßIízC

yk dsmmigfs GLOBALDeactivate

GLOBALReactivate!

GLOBALDeactivate÷¼zßIWtízCHSM ßLk∩⌠≤t

⌡µαB½sCúLAz3i≤stíz]wBsW

ízBtAHsnPw²αC

GLOBALReactivate½szßIízCz∩ΣsWíztú

Σ²e¼AA]AbízQ÷¼zsWtC

d

@ ⁿO

÷¼zßIízC dsmmigfs GLOBALDeactivate

½szßIízC dsmmigfs GLOBALReactivate

dsmmigfs - ÷¼½síz

13 ⁿO 129


¡αoⁿOC

dsmmigfs ⁿONt fileSpec HSM zαeP@ GPFS I

IC

yk dsmmigfs takeover filespec !

takeoverNt filespec HSM zαeP@ GPFS IIC

filespec

znCXº⌠WCw]Oµ²ñCziHUr

ⁿw²ñ@ACz]iHb@ⁿOñΘJ@HW

WµCpGzΘJWµAH@hµjUWµC

d

dsmmigfs – takeover



¡αoⁿOC

dsmmigfs ⁿONt HSM zαenIW]pGIPµ

IúPC

yk dsmmigfs rollback !

rollbackNt HSM zαenIW]pGIPµ IúP

CbnIWΘJoⁿOC

d

@ ⁿO

αenIWC dsmmigfs rollback

dsmmigfs – rollback

13 ⁿO 131

dsmmighelpdsmmighelp ⁿOπuWíDDAziqñ∩ⁿOTºΩT@δíC

yk dsmmighelp !

d

@ ⁿO

π HSM ⁿOuWíC dsmmighelp

dsmmighelp


dsmmigqueryzπ root v¡αoⁿOC

dsmmigquery ⁿOπ@htUCΩTGv α∩Mµ

v αMµ

v izO

v µßM°A∩

v tñMµC

oⁿOΘXV stdoutCbⁿO½sVrMWAiNΘX½sVC

yk dsmmigquery


!

∩

∩UC⌠@∩G

–Candidatelist –cπztº∩µu²MµCoOw]∩C

–SORTEDMigrated –mH vACqtα Tivoli Storage Manager xsΘ

C

–SORTEDAll –sHUCCtñGnBw²αBαC

H vαC

–Mgmtclass –gπ÷ziⁿwzºC@zOΩTC

–Detail –vtX -Mgmtclass ∩Aπ÷C@izOΩTCpGzS∩Ah HSM ßuπzOWuíC

–Options –oπßM°A∩µ]wC

filesystemspec

znπΣΩTtCw]OµtCziⁿw@HWt

WAibtWUrCpGzⁿw@HWtW

AH@hµjUWC

dsmmigquery

13 ⁿO 133

d

@ ⁿO

π /migfs1 tα∩MµC dsmmigquery /migfs1

πiⁿwzßIWºzOºΩTC dsmmigquery -Mgmtclass -Detail

dsmmigquery


dsmmigratei: bj¼tWA∩αiαnßO@íC

dsmmigrate ⁿOqztñ∩SwANªα Tivoli

Storage Manager °AC

pG≤tñπ°A]standzaPeBzúPAh

∩C@αsÑq@CϕqYtt@t

AYiαo'oípC

: pGzb dsm.opt ñN tapeprompt ∩]¿ yesABαaO

iCΘ]pa¿xs"AhúzÑCΘⁿOñL

C

YjpWLz∩tⁿwtBA@3αCϕαo'

Addf ⁿO∩ztπsαw²αCsystem. bα

ºßApGWLtBANúαU@C

yk

dsmmigrate

' ∩

' filespec !

∩

∩UC⌠@∩G

–Recursive –rαbⁿw²U⌠≤l²ñXWµCpGzú∩A

huαzⁿw²ñC

–Detail –vπzαºC@jpMWC

filespec

znαº⌠MWCOnCziHUrⁿw²

ñ@C Az]iHb@ⁿOñΘJ@HWW

µCpGzΘJ@HWWµAH@hµjUWµC

d

@ ⁿO

α /migfs2/test/dir1 ²Σl²ñ

CπΣΩTC

dsmmigrate -Rv /migfs2/test/dir1

qµ²ñαW tf04 AπΣΩTC dsmmigrate -Detail tf04

dsmmigrate

13 ⁿO 135

dsmmigundeletezπ root v¡αoⁿOC

dsmmigundelete ⁿOα½wRúqAΣlúsbztWw²αqCMßY¿αC

ϕzqtñRúw²αqlAhb½sA

⌡µAKN∩αw²αLC

: dsmmigundelete ⁿOúΣCpGz½qAúD¼wtñRúAhNú½qCϕ@

ñ@αAú¿qCϕ dsmmigundelete ⁿO½qAqMαPWCtú½²

ebñºΣLqC

yk dsmmigundelete

∩

' filesystemspec

!

–Expiring –epG∩qúsbztWAhLαOQLA

úα½qC ApG∩lúsbzt

WAhLw²αOQLAªúw²αqC

pGzbRúß⌡µ½sAΘJ dsmmigundelete ⁿO[Wexpiring ∩C

pGzú expiring ∩AYO∩qúsbztWAhLαOQLAHSM ßúα½qC Ap

G∩lúsbztWABw²αQLAh

ªw²αqC

pGzbRúß⌡µ½sAΘJ dsmmigundelete ⁿOú[expiring ∩C

filesystemspec

znΣ½wRúqAHwztñRúºw²α

qtWCw]OΣízb@ñtCzi

Hⁿw@HWtWCpGzⁿwtWAH@h

µjUWC

d

@ ⁿO

∩QLLNí /home tñRúαAHQ

LA½qCRúßw⌡µ½sC

dsmmigundelete -expiring /home

dsmmigundelete


@ ⁿO

∩ /home tñQLα½qCR

úß⌡µ½sC


dsmmigundelete

13 ⁿO 137

dsmmode∩ AIX JFS ⌠C

dsmmode ⁿO]wUC@h⌡µí∩SwⁿO HSM ÷µG

v ΩsεíC∩αεsC

v íWOεíCNsí]zsµíCzπ

root v¡α≤⌡µíC

v íú¼O@íCqíú¼¼pC

v íCbsα[HC

dsmmode ⁿOπ@ñµ⌡µíCpGzbt@ⁿOΣ9ºe[Wdsmmode ⁿOAhuz∩ⁿOⁿO⌠≤lⁿw⌡µíO@ñC∩ß≥n⌡µ⌠≤ⁿOA@ⁿw ∩P dsmmode ⁿOCpGzúⁿw∩Ahñß≥⌠≤ⁿOΣ÷p9C

pGzΘJ dsmmode ⁿOú[Wt@ⁿOAª@s shell Hzⁿ

w⌡µíABO@ñA⌠ shell εC shell Ozb

/etc/passwd ñⁿww] shell shellCzibs shell M dsmmode ⁿOC

yk dsmmode

' ∩

ⁿOΣ !

∩

UC∩⌠≤XCpGzúⁿw⌠≤∩AYπeb@ñ⌡µ

íC

–Dataaccess=value –dvalue

MwαbzΘJU@ⁿOñíCziⁿwG

í

Normal n α°nAⁿOisCw]C

Zero-length z α°°sC

Error e ⌠≤sαú EIO C

–Timestamp=value –tvalue

Mwsí (atime) O]zsµíCu root

i≤oíCziⁿwG

Mode í

Normal n sí]sµíCw]C

dsmmode


Mode í

Preserve p ϕ¬≤ΣAsíM inode ≤í (ctime) ú∩

CziⁿwoAb Tivoli Storage Manager ≈OsßíH

≈í≈zA εΣsí∩C

: pGzΘJ@ⁿOAp shell ⁿO catAhzsMg

O ΘCϕMgAYzⁿwOd∩Así3∩C

–Outofspace=value –ovalue

Mw HSM ß íú¼ΦíCziⁿwG

í

Normal n HSM ß⌡µ°≤αHiαK Aq

íú¼¼pCw]C

Error e HSM ßúIíú¼C

–Recall=value –rvalue

Mw HSM ßbsα[HΦíCziNí

]u@δvu÷¼αvCUCMµwqíu²]pGz

∩]wíPz∩sºαíúPG

1. ÷¼α

2. @δ

ziⁿwG

í

Normal n ϕzsαAªQsΣtñCpG

∩Ah¿w²αCpG∩Ah¿n

Cu@δvOw]íC

Migonclose m ϕsαAHSM ßNΣ szt

CpG∩AhbΣ÷¼AbztWH

qNAΣα¼ACpGw∩Aªds

bztWA¿nC

zi dsmattr ⁿOANαí]u@δvBu÷¼αvuu¬úvC\ 73 ϕ 13AAíC

i: @iH@HWsCt@iαPzbu÷

¼αvuu¬úvíUsdsbzt

WA¿nw²αCpA]z∩Y]w

íu@δvAPzHu÷¼αví[HsAB

ú∩AhϕzNª÷¼AB≤α¼AC²OApGP

LHH@δíHYΦí∩s

AhdsbztWA¿nw²α

A°ΣL@wC

command

z!µⁿw⌡µí∩ΣO@ⁿO⌠≤Σ 9CpGzúⁿwⁿ

OAHSM ßY@s shellC shell Ozb /etc/passwd ñⁿw

w] shell shellCzⁿw⌡µíO@ñAz⌠ shell εC

dsmmode

13 ⁿO 139

d

@ ⁿO

πµ⌡µíC dsmmode

≤ grep ⁿOΩsíAiTOjMnMw²αABúsαC

dsmmode -Dataaccess=z grep \ spaceman *

dsmmode


dsmmonitordzπ root v¡αoⁿOC

dsmmonitord ⁿOwε HSM íníCpGzΘJoⁿOA

Bíníb⌡µñAhú@C

yk dsmmonitord !

dsmmonitord

13 ⁿO 141

dsmqzπ root v¡αoⁿOC

dsmq ⁿOπ÷C@wJεCHiµBzUCΩTGv ID

v ní ID

v lí

v w inode X

v bΣñFºtW

v bQαlWC

pGzN dsm.sys ñ maxrecalldaemons ∩]¿C≤nDµAhYnDnÑiní⌡µnDAXbⁿOΘ

XñCYnqεCñúA dsmrm ⁿOC

: pG Tivoli Storage Manager °AbúLñAO HSM ßP Tivoli Storage

Manager °AºísuwCAhbⁿOΘXñAlWiαπ

UNKNOWNC½sΘJ dsmq °WC

pGní ID (DPID) sAϕw¿CzLkqεCñú

C

yk dsmq !

d

@ ⁿO

π¼AC dsmq

dsmq


dsmrecalli: bj¼tWA∩iαnßO:°íC

dsmrecall ⁿO∩aNαztCízb@ñC


∩C@wsÑq@CϕqYtt@t

AYiαo'oípC

w∩ AIX JFS tG ϕz∩aAzm½z∩α]w

u÷¼αvuu¬úvíCΣtñC

YnπαMµA dsmmigquery ⁿOCYnπ÷Swt²αMµΩTA dsmls ⁿOC

yk

dsmrecall

' ∩

' filespec !

∩

–Recursive –rX²Σl²ñWµºCpGzú∩Ahuα

zⁿw²ñC

–Detail –vπzºC@jpB⌠MWC

filespec

znº⌠MWCOnCziHUrⁿw²

ñ@A]iHb@ⁿOñΘJ@HWWµCϕzb

WµñUrA HSM ßXWµCpG

XWµAoSαANπTºCpGzΘJ@HWW

µAH#@µjUWµC

d

@ ⁿO

W /migfs1/test/tf04 µ@AπΩTC dsmrecall -Detail /migfs1/test/tf04

/mfs4/user1 ²Σl²ñαC dsmrecall -Recursive /mfs4/user1/*

dsmrecall

13 ⁿO 143

dsmrecalldzπ root v¡αoⁿOC

dsmrecalld ⁿOní]pGªúb⌡µñC


∩C@wsÑq@CϕqYtt@t

AYiαo'oípC

: pGzbníb⌡µñΘJoⁿOANú⌠≤@C

yk dsmrecalld !

dsmrecalld


dsmreconcilezπ root v¡αoⁿOC

dsmreconcile ⁿOPBzßIWtPzΣpízAí Tivoli Storage Manager °ACziHoⁿOA∩@ht⌡

µí≈í½s@Cz dsm.sys ñ reconcileinterval ∩ⁿw⌡µ½sWvC

: The dsmautomig M dsmreconcile α PATH ΣAh

dsmmonitord níLk⌡µ½sα@C

pG HSM ß(bBzYtAtπ°A]standzaPe

BztúPAh∩C@αsÑq@C

bUC¼píAdsmreconcile ⁿOMXzⁿztGv zb dsm.sys ñN checkfororphans ∩]¿ yesC

v zb -orphancheck ∩ñ⌡µ dsmreconcilev zN RestoreMigState ∩]¿ yesAbí½Fq

v zqtñúF HSMC

: ϕzqe@ HSM 8AϕzU@b²eztW⌡µ

dsmreconcile AªNjµπt≡MXC∩≤C@²eztÑAN Tivoli Storage Manager ßP°AΩw≤ssµío

Bzo'@C

yk dsmreconcile


!

–detail –db¼°AαMµPACLiTºC

–fileinfo –f⌡µ°Aw²αΩw½s@Cw]C

–orphancheck –oNG∩iαnßO@íBzC

b½sBzíAjεπt≡MXHJtαdC HSM ß

τ Tivoli Storage Manager °A spaceman xs"ñOsb

C∩m½zb dsm.sys ñ∩ checkfororphans ∩]w no C

ϕotαAΣWO²b .SpaceMan/orphan.stubs ñCHÑA

dsmautomig ⁿOLkP dsmreconcile µ⌡µC

pGzndtαA²úQ⌡µπt≡MXAbz dsm.sys ñ

checkfororphans ∩Wⁿw noCMßzNiµ⌡µ dsmautomig PdsmreconcileC

dsmreconcile

13 ⁿO 145

filesystemspec

n½stWCpGzⁿwtWA HSM ß½s

zu@WΣízb@ñtCpGzΘJ@HWt

WAH#@µjUWC

d

@ ⁿO

∩Σízb@ñt½sC dsmreconcile

/migfs1 t½sC dsmreconcile /migfs1

t /home M /test1 ½sC dsmreconcile /home /test1

dsmreconcile


dsmrmzπ root v¡αoⁿOC

dsmrm ⁿOqεCñúCYnon ID HúA

dsmq ⁿOC

: bºßAΘJ dsmrm ⁿOεC1 Ctrl C εC

yk

dsmrm ' recallid !

recallid

znqεCñú IDC

d

@ ⁿO

qεCñú ID 10C dsmrm 10

qεCñú ID 5 M ID 6C dsmrm 5 6

dsmrm

13 ⁿO 147

dsmrootdzπ root v¡αoⁿOC

dsmrootd ⁿO root ní]pGªúb⌡µñCroot níú

D root HSM ΣC

UCⁿOiH non-root Φí⌡µG

v dsmdfv dsmduv dsmlsv dsmmmigfs queryv dsmmighelpv dsmmigratev dsmrecall

: ϕ root níb⌡µñAΘJoⁿONú⌠≤@C

yk dsmrootd !

dsmrootd


dsmscoutdzπ root v¡αoⁿOC

dsmscoutd ⁿOεní]pGªwεCpGzbεní(b⌡µΘJoⁿOAtNú⌠≤@C

yk dsmscoutd !

dsmscoutd

13 ⁿO 149

dsmsetpwzπ root v¡αoⁿOC

dsmsetpw ⁿOi≤zßI Tivoli Storage Manager KXCYnOzK

XAΘJ dsmsetpw ⁿOAú[KXMsKXCtúzΘJC@KXCϕúzΘJsKXAY°t@ iπzKXiαC

pGzVzΣpAí Tivoli Storage Manager °An²zßIA

±ín²b@ñAh Tivoli Storage Manager ßúzΘJn²ΩTC

yk dsmsetpw

oldpassword newpassword!

oldpassword

zßIµ Tivoli Storage Manager KXC

newpassword

nzßI]ws Tivoli Storage Manager KXC

d

@ ⁿO

Nzµ Tivoli Storage Manager KXq osecret ≤ nsecretC dsmsetpw osecret nsecret

dsmsetpw


dsmwatchdb AIX GPFS P Linux86 GPFS tWC zπ root v

¡αoⁿOC

: únqDxoⁿOCbwíAªsW /etc/inittabC

dsmwatchd ⁿOn@ñ PSSP OBAIX OusAv IBM Cluster

1350 OAH PSSP IBM Cluster 1350 OtW SDR º@ HSM

¬/gJv¡C

dsmwatchd ⁿOzzIó ]failoveríCpGIWF

@Aªd dsmrecalld ⁿOBdsmmonitord ⁿOH dsmscoutd ⁿO¼ACpGoní⌠≤@wεlAdsmwatchd óníC

pG GPFS IΓhIDPó ] fa i lover⌠A

dsmwatchd ⁿONDó HSM It]PbI

@AOó ]failover]pG HSM ßwLkb⌡µΣ@

CIla]iαó ]failoverC°ⁿtNúPó

]failoverCw]Aó ]failover⌠b@ñC dsmmigfsenableFailover dsmmigfs disableFailover ≤¼AC

b@⌠ñAI@ dsm.opt M dsm.sys AHTOIúsP

@í Tivoli Storage Manager °ACYObwó ]failover⌠ñA

úP dsmwatchd ⁿOºí3@qTAHTw#zL GPFS t@C

bñAdsm.opt P dsm.sys iαúPCúPtmIwLkAPó

]failover⌠Có ]failoverNPtmPBC dsm.opt M

dsm.sys NQA≤ó ]failover∩ SDR NCdsmwatchd NTºgJ /dsmerror.log ñCpGzn dsmwatchd t@ dsmerror.log

A∩a]w /etc/environment ñ⌠ DSM_LOGCpG

DSM_LOG=/usr/tivoli/tsm/client/hsm/bin/dsmerror.log

i: ó ]failoversPB@HtmíWO≈

Coxsb≤ DSM_DIR ⌠ /etc/adsm/SpaceMan/config ñ≈

²ñC

yk dsmwatchd import !

import

pGIWUCníeúb⌡µñAhoníG

dsmrecalldBdsmmonitordBdsmscoutdC

dsmwatchd

13 ⁿO 151

dsmwatchd


² A. Installfsm í

b AIX JFS tWC z root v¡Aα⌡µ installfsm

íC


installfsminstallfsm íw XRíMΩtCª vnode O ΘWi

HSM zºt αCO ΘVjATivoli Storage Manager ¬α

ºqΩTNV#C²OpGO Θ6jAªnⁿ¼

t (JFS) inode CoPí]]AD HSM ztbI

st¼ ENFILE XCJFS inode ϕµjp°≈WwΩO

ΘqúPCpGzg¼ ENFILE XAε#O Θjp

C

q rc.adsmhsm installfsm íC

yk installfsm

-l kernel_extension_name-q kernel_extension_name-u kernel_extension_name

!

-l ⁿJ XRíC

-q d XRíOwⁿJC

-u °ⁿ XRíC

kernel_extension_name

ⁿw XRíWCΘJπ⌠WA

pG/usr/tivoli/tsm/client/hsm/bin/kext

d

@ ⁿO

ⁿJ XRíC installfsm -l /usr/tivoli/tsm/client/hsm/bin/kext

°ⁿ XRíC installfsm -u /usr/tivoli/tsm/client/hsm/bin/kext


² B. .SpaceMan ²

Tivoli Storage Manager bz[JízC@tWA≤W .SpaceMan

⌠²UtSwεCo]bzw HSM ßATivoli

Storage Manager /etc/adsm/SpaceMan ²ñC HSM ßNo

ú≤ízºCzú⌠≤ @Twodb

tñCϕ 20 í²eC

ϕ 20. HSM ε

W í

config/dsmmigfstab o]tíztWHz∩Ct∩í

z]wC

config/dsmmigfstab.pid dsmmigfstab ΩwC

config/dmiFSGlobalState ∩ AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX VxFS t

C

oO@δ HSM ztΩTAªM DMAPI ÷C

config/dmiFSGlobalState.pid dmiFSGlobalState ΩwC

ActiveRecallTab @ñϕC

íz½≤

ϕzNíz[JtñAHSM ßbW .SpaceMan ⌠²ñ

εC ϕ 21úFz[JízCtAxsb .SpaceMan ²Uº

½≤uíCHSM ßBzno½≤C

i: HSM ßiHbízBzíA≤ .SpaceMan ²UΣL½≤C

únRú∩ .SpaceMan ²BªeO⌠≤vP\ivC

ϕ 21. xsb .SpaceMan ²ñε

í

orphan.stubs O²tWqA² Tivoli Storage Manager xsΘñS

∩ºαºWC

¼A O²tñMíz÷pC

premigrdb.dir

premigrdb.pag

∩ AIX JFS t

ªxsw²αΩwAΩw]tC@w²α

÷ΩTC

dmiFSState ∩ AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX VxFS

t

ªxst÷ΩTC

logdir/ O²αíΩTCtoΩT¿⌠≤Q"

µ÷AptóC


ϕ 21. xsb .SpaceMan ²ñε (≥)

í

SDR/ ∩ AIX (IBM Regatta pSeries 690)

xsbtm¿IºOIºí@ΩTC²

sb≤ HSM zºtΣñ@ .SpaceMan ²ñC

reserved/ ∩ AIX GPFSBLinux86 GPFSBSolaris VxFS HP-UX VxFSt

ª]t°≤αOdC


² C. N

ΩTOⁿΩ IBM úúAFΣLΩaú@wαñúU

úBA\αCnDbzbbaOioúPAAV

ϕa IBM ANϕdCbú IBM úBíAAúϕtu

α IBM úBíACunI7 IBM z]úvA⌠≤\αBú

AúiHN IBM úCúLAΣLD IBM úBíAbB@W

PτAΣd⌠≤ C

iα]t IBM ºMQMQ8C ú!ezMQº⌠≤

vCziHΦídvAτHG

IBM Director of LicensingIBM CorporationNorth Castle DriveArmonk, NY 10504-1785 U.S.A.

Ynd÷ (DBCS) ΩTvyApzΩa IBM z]úíA

ΦíHG

IBM World Trade Asia CorporationLicensing2-31 Roppongi 3-chome, Minato-kuTokyo 106, Japan

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bYºWú,\úWzOAhúL C

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úσ≤ñzºvíPΣAvΩC

úºD IBM úΩTAú AΣGnΣLDC

IBM úAHLkTαTBe⌠≤ΣªPD IBM ú

÷C÷D IBM úαDóú C

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U

HUNyOΩ ≈≈¡q (IBM) qbⁿΩ]ΣªΩa G

AIX

IBM

MVS

OpenEdition

Operating System/400

OS/390

OS/400

RISC System/6000

System /390

Tivoli

Java MH Java ≥ª MxO Sun Microsystems, Inc. bⁿΩ]Σ

LΩa U C

MicrosoftBWindowsBWindows NTBWindows 2000 Windows xO Microsoft

Corporation bⁿΩ]ΣLΩa C

UNIX O The Open Group bⁿΩHΣªΩaU C

ΣLqBúMAWAiαOΣLq AxC

² C. N 159

Wⁿ

buWⁿwqvwqⁿJwq≤ Tivoli Storage Manager CΘwCpGΣú

znⁿJAziH\o⌠WuIBM nΘWⁿvG

http://www.ibm.com/ibm/terminology/

Wⁿiα]AUC ⁿJMwqG

v American National Standard Dictionary for Information Systems , ANSI X3.172-1990,

copyright (ANSI) CziHb American National Standards Institute, 11 West 42nd Street,

New York 10036ARC

v Information Technology Vocabulary A International Organization for Standardization

and International Electrotechnical Commission ]ISO/IEC JTC2/SC1 Subcommittee

1A Joint Technical Committee 1 sgC

A

∩ (absolute). oO@≈síAϕYW≈ßú∩A]Q°Wí≈C\í(mode) C∩∩ (modified)C

@ñt (active file system). wsWíztCHSM i∩@ñt⌡µíz@A

]AGαBBH½sP∩αPC∩D@ñtC

@h (active policy set). oOhΓ@hA]t±hCohⁿwµhΓßIC\h (policy set)C

@ñ (active version). ∩≤s≤°Au@YÑA±b Tivoli Storage Manager

xsΘñs≈CúDXUCípAh@Ob@ñABúQRúG

v Qm½s≈C

v bWí≈íATivoli Storage Manager o wNl°Au@ñRúC

zß (administrative client). oO@⌡µ≤°ABu@DqúíCoíi²z Tivoli

Storage Manager z ⁿO°Mε Tivoli Storage Manager °AC∩≈Osß (backup-archive client)C

z (administrator). oOb°AñnOz Cz i@hMvOCz iHMvAzßΘJTivoli Storage Manager °AⁿOMdC

] (age factor). iMw HSM bwXµα*±½CbípUOⁿ

es$wg%C][jp]YMwXαu²Ct\jp] (size factor)C

EΩαetv (aggregate data transfer rate). NαeúHgLBzípΓΩαetvC

Os (archive). oO@\αA² N@hs°xsmñCOsiHG

v HíΩT

v ⌠tΩúYnΘk

v OsΘBWí

∩]retrieveC

Os (archive copy). n≤ Tivoli Storage Manager xsΘºOsxs"ñ@@sC


http://www.ibm.com/ibm/terminology/

Oss (archive copy group). oO@h½≤A]tεOsºú'BaMΘCOs

s≤YzOC

OsOde¡ (archive retention grace period). ϕ°ALkN½ssAϕzOA Tivoli Storage

Manager OdOs%C

¡≈τ² (authentication). bs Tivoli Storage Manager °AºeAdMv ºKXCπ

¡≈τ²z C

v¡Wh (authorization rule). e\ q Tivoli Storage Manager xsΘñt@ ºWµC

α (automatic migration). bUAHSM zu@ñº root ∩∩P]wAN

tñ Tivoli Storage Manager xsΘñC dsmmonitord íníεCt\α (threshold migration) P°≤α (demand migration)C

½s (automatic reconciliation). bUAHSM zu@ñº root ]íjíAw

½sztC dsmmonitord íníεCt\½s (reconciliation) C

ⁿt (automounted file system, AutoFS) . ⁿníztCⁿníⁿw²⌠AⁿtsΩC

B

≈ (backup). oO² N@hsxs"AHK≥óΩ\αC∩ (restore)C

≈Osß (backup-archive client). í⌡µ≤°ABPC u@AiúΦk² Tivoli Storage

Manager ≈BOsBMC∩zß (administrative client)C

≈s (backup copy group). oO@h½≤A]tε≈ºú'BaMΘC≈

s≤YzOC

≈Ode¡ (backup retention grace period). ϕ°ALkN½ssAϕzOATivoli Storage

Manager Od≈%C

≈ (backup set). zíñº@ñXAn≤ Tivoli Storage Manager °AñAz Tivoli Storage

Manager z ABQs Tivoli Storage Manager °APßΣiΓíCΘmñC

≈ (backup version). n≤ Tivoli Storage Manager xsΘº≈xs"ñ≈B²íC@

ñs≈C\@ñ (active version) MD@ñ (inactive version)C

s (binding). oOsPzOWC

C

ñí (central scheduling). oO²z qñímw≈MOs@\αC@iHwΦíwA]iHTΘwC

ß (client). oO⌡µ≤°ABPCBu@B≈íAVt@°AíúXAnDC

Tivoli Storage Manager ßΓ¼GzP≈OsC\zß (administrative client) P≈Osß

(backup-archive client)C

ßΓ (client domain). oOb≈Os@íA ∩nBz@a≈BtC

ßI (client node). oOw≈Osßí°An²°Au@C

ßⁿ (client polling). oOßM°AqTNA²ßI∩°Adwu@C


D/q[c (client/server). oO@qT⌠⌠[cA²@hí]ßnDt@í]°AúpΓΩAC

ßt∩ (client system options file). oisΦñ]tGqTBvBñíB≈BOsP

íz∩Cßt∩ñ∩Ozu@ñ root ]CW dsm.sysA≤ Tivoli Storage

Manager w²ñC

ß ∩ (client user options file). i sΦAΣñtⁿXnpº Tivoli Storage Manager

°A∩Aⁿw≈BOsBBPíz∩AH]wΘBíPrµíCW

dsm.optA≤ Tivoli Storage Manager w²ñC

¼ín² (closed registration). bn²BzUATivoli Storage Manager z Nu@V°An²

ßIC∩±ín² (open registration)C

ⁿOµ (command line interface). oO@ ¼AΣⁿOObⁿOµñⁿwC∩í (graphical user interface, GUI)C

qTΦk (communication method). ßM°Aµ½ΩTΦkC∩≤ Tivoli Storage Manager ≈Os

ßíAΦkiHO SNA LU6.2\t⌠⌠[c Φµ LU 6.2 (Systems Network Architecture Logical Unit 6.2)

MΘεqT≤w/Internet qT≤w (Transmission Control Protocol/Internet ProtocolATCP/IP) C

qT≤w (communication protocol). oO@wqAi²qú¼qTC

s (copy group). oO@h½≤A]tε≈MOsG

v ú'

v a

v LC

≈MOss≤zOC\WvBaBíBOdBCAMC

CPIC. @δí]pqTC

D

Ωsεí (data access control mode). dsmmode ⁿOú=⌡µíº@C⌡µíi²z≤⌡µ≤ dsmmode UºⁿOíz÷µCΩsεíOεⁿOiswαAONwα°s°A YΣswαAhO¼ΘJ/ΘXCt\⌡µí (execution mode) C

Ωxszí (data storage management application program interface, DSMAPI). @τPy

qAiñ≤Az@ñΩCb Tivoli Storage Manager ⌠ñA DSMAPI Q≤iΩ

zí÷⌡µ≤W@AQxs⌠NΩTAΣñⁿA DSMAPI sv

ε∩½≤sC

w]zO (default management class). oOⁿwhzOCϕ zLuinclude-exclude Mµv

TaN÷p≤SwzOAoÑz≈OsC

°≤α (demand migration). HSM Htñºíú¼ípCHSM ≥Nα Tivoli

Storage Manager xsΘñAíqU]tCεCpG¬CPA HSM

α@C

a (destination). oO@sAⁿw≈Osxs"Cw Tivoli Storage Manager ú

ΓxsΘaAOO backuppool M archivepoolC

Γ (domain). \hΓ ßΓC

(drag). b÷ϕ½÷s½÷sA∩½≤C

Wⁿ 163

± (drag-and-drop). NY½≤],t@½≤WAA±½÷sAH½sw½≤mC

dsm.opt (dsm.opt file). \∩Ct\ß ∩ (client user options file)CSß∩

(client options file)C

dsm.sys . \∩ (options file) ßt∩ (client system options file)C

A (dynamic). @sCAⁿwúb≈OsBzío'⌠≤≤A Tivoli Storage Manager ú

ⁿ@≈Os½≤C\C] serializationC∩@A (shared dynamic)B@RA (shared

static) HRA (static)C

E

Θx (error log). oO@gbñσrAΣñ]t Tivoli Storage Manager BzTºCoO Tivoli

Storage Manager °AMxsC

ú (exclude). oO@OBzAO include-exclude MµñCun @iJWí∩

≈@AKiµ≈CziHNúb≈Mízd≥ºAw∩≈íz

úC

⌡µí (execution mode). ⌡µíi²zε⌡µ≤ dsmmode UºⁿOíz÷µCdsmmode ⁿOú=⌡µí— 1. ΩsεíGεαOiHQsC2. íWOεíGεbQsA

ΣsíOn]wµíC3. íú¼O@íGε HSM OnbtWIíú¼¼AC4.íG

εbQsAKxsbtWAOubsxsbtWAMßb÷¼Aα Tivoli

Storage Manager xsΘC

L (expiration). oOO≤ΘOdwLn[HRúºCnRú≈OsAH

≈Ossñwqh≥ªC

L (expiring file). QLBnq Tivoli Storage Manager xsΘñúwαw²αCpG

qw²lwtñRúA pGw²αl≤sLAhbU⌡µ½s

AN∩wαw²αLCunLF migfileexpiration ∩ⁿw%ßAY°PL Tivoli Storage Manager xsΘñúC

F

sí (file access time). oOαXkMu² sí]atimeCHSM root iH

íWOOd dsmmode shellAb HSM @ñtWOd atime]M ctimeC

(file age). es$g%FHMwαu²C

°A (file server). oOs≤⌠⌠MqúΣgΣxsmAΣñxs⌠⌠ @íMC

jp (file size). 1 KB ⌠pjpFHMwαu²C

í (file space). Tivoli Storage Manager °Añ@ ΦíAt@sCb Tivoli Storage Manager ñA

iBRú Tivoli Storage Manager xsΘñíCtíG

v Windows— Φ OC

v UNIX — ]t≈OsPt@ ΦíAOßt∩ñ virtualmountpoint ∩

wqí≈tC

¼A (file state). n≤πízºtñº¼AC¼AT —nBww²αBw

αCt\n (resident file)Bw²α (premigrated file)Pα (migrated file)C


tα (file system migrator, FSM). un@ttñ[JízAhN XRí

ⁿ≤tºWCtαIíz@Aú⌠≤nízΣCpGúní

zΣAhµ@tt⌡µ@C

t¼A (file system state). n≤ Tivoli Storage Manager HSM wbºu@ñt¼ACt

¼AUCX — lB@ñBD@ñD@ñC

FSM. tα]File system migratorC

Wv (frequency). oO@sAⁿwWí≈ííjU¡]%C

k≈ (fuzzy backup). oO@≈Aú@wδTa7M¼A]b≈ºA3b∩ºñC

k (fuzzy copy). ≤@OsAú@wαδT7M¼A] Tivoli Storage Manager Ob

∩íOsC

G

úKX (generate password). oOϕKXLßANsKXxs[KKXBzCú'KXiKKXúXCziHb∩]passwordaccess ∩ñ]wKXú'C\∩C

GB. (1) Q⌡ (109) C]2ϕO ΘeqAQiϕk 1 073 741 824C

πΘD@ñ¼A (global inactive state). ßIπíz[Wízºt¼ACϕπΘízA HSM YLk⌡µαB½sCúLA root 3i≤síz]wAbΣ

ªtñ[JízC isnPw²αC

GPFS I (GPFS node set). iⁿwwqº GPFS ts@ AIX SP Linux86 IC

í (graphical user interface) (GUI) . NϕuΩ@H°±¿ AqαCí ]GUI]AG

v MX

v ½≤@d

v wmB\αϕCM½°íC

∩ⁿOµ]command line interfaceC\°íí]windowed interfaceC

GUI. í ]Graphical user interfaceC

H

Ñhíxszß (hierarchical storage management client). @bu@°AW⌡µAHúízAíCÑhíxsΘzßNXµα Tivoli Storage Manager xsΘñAH@t

ñπ@wiíCϕswαAC ]iHαMSwC

¬ (high threshold). tñíq#±A@FAh HSM NXΩµα

Tivoli Storage Manager xsΘñCϕ root btñ[JízA b≤síz]wAY]w

o#±C∩C (low threshold)C

HSM. Ñhíxsz]Hierarchical Storage ManagementC

I

v (image). µ@½≤íπtl Φ≈C

Wⁿ 165

|

D@ñt (inactive file system). wíztCϕtízA HSM YLk∩

t⌡µαB½sCúLA root 3i≤stíz]wA 3is

nPw²αC∩@ñt (active file system)C

D@ñ (inactive version). b Tivoli Storage Manager xsΘñ@≈AªúOsAO

ª∩lwgqßtñRúCD@ñ≈iⁿwzO∩Σ⌡µLB

zC

include-exclude ]J-ú. ]t@»zíAαMwn≈Hn≤≈Os÷zOC\ include-exclude MµC

include-exclude Mµ]J-úMµ. oO@≈JMú∩MµAo∩Jú∩n≈Cexclude ∩Oún≈Cinclude ∩OúA≤úWhAⁿwzOnD≈OsAº

sCinclude-exclude MµOwq≤@h include-exclude ñCC\∩C

Wí≈ (incremental backup). ,\ qßΓqⁿwñ≈s≤²@\αCobuinclude-exclude MµvñQúABXⁿwCºzO≈wqWvBíMC

DC∩∩≈ (selective backup)C

inode. Hí@tñºOΩcCC@U@ inodeCϕtAY]wt

ñ inode HtαtW¡CΩ@P@ inodeC

inode X (inode number). ⁿXtñºSw inode XC

L

LAN. ⌠⌠ (LAN) C

K LAN Ωαe (LAN-free data transfer). ßΩzL SAN bßMxsmºíAñL LANC

eΩ (leader data). wαñΩeXAxs≤bt∩qñCxsbqñeΩq°ⁿwqwCqñnΩ* 511 íCqñ⌠≤

íhxseΩCpGuseΩú∩ΩA HSM únNwαtñC

⌠⌠ (LAN). oObYmWi≤ΣjpqT⌠⌠C]A LAN s°ABPCBu@B⌠⌠@tBs

ΦkMqTnΘPC

Φ≈ (logical volume backup) . Hµ@½≤≈t Φ

⌠≡Ωt (Loopback Virtual File SystemALOFS). @gbY²Wⁿt@²¿tAτuⁿⁿ (mount-over-mount) vCLOFS τiHⁿú'C

C (low threshold). tñíq#±A@FAhb°≤αí HSM

εNα Tivoli Storage Manager xsΘñCϕ root btñ[JízA b≤síz]

wAY]wo#±C∩¬ (high threshold)C

M

zO (management class). πWsXh½≤CzOPsAiⁿw°Azu@≈OsΦíCbⁿwzÑñtízAiMwOniµα∩

αC\s (binding)Hs (copy group)C

u÷¼αví (migrate-on-close recall mode). bíUA HSM uO NwαΣ

tñCpG∩Ah HSM b÷¼²wα¼ACúLApGw∩Ah¿n


CziH dsmattr ⁿONwαí]u÷¼αvA dsmmode ⁿONYⁿO]@tCⁿOºSw⌡µí]u÷¼αvC∩(í (normal recall mode)Puu¬úv

í (read-without-recall recall mode)C

α (migrated file). wqts Tivoli Storage Manager xsΘñAtñhH

qNC∩n (resident file)Pw²α (premigrated file)C

α (migration). ONqts Tivoli Storage Manager xsΘñAHtñ

qNCt\α (threshold migration)B°≤α (demand migration)P∩α (selective

migration)C

mode. oO@sAⁿwOn≈W≈Hú∩LC\∩ (absolute)M∩

(modified)C

∩ (modified). oO@≈AⁿW≈ßS≤LAQ°n⌡µ≈CϕΘBjpB AO\ivwg≤AQ°wg≤C\∩ (absolute)Mí (mode)C

N

πWu (Named Pipe). oO@µ¼BzqT¼Ai²TºΩΩybPhBz]pßM°AºíeC

lt (native file system). [WíztCpGízsWtA HSM ßN

LkúízAíC

⌠⌠Ωαetv (network data transfer rate). oO@ΩαetvpΓApΓΦíOαeúHΩαeíCpAzL⌠⌠αeΩíC

node. \ßI]client nodeC

IW (node name). oO²°AOu@Bt PC @WC

í (normal recall mode). bíUAHSM bwαQsANsΣ t

ñCpG∩Ah¿w²αCpG∩Ah¿nC∩u÷¼αví

(migrate-on-close recall mode) Puu¬úví (read-without-recall recall mode)C

NS/DOS. Networking Services/DOSC

O

±ín² (open registration). oO@n²BzAi² Nvu@ PC ϕ@°AßIn

²C∩¼ín² (closed registration)C

∩ (options file). oO@]tBz∩C

v dsm.opt

D UNIX — O Tivoli Storage Manager °ABⁿwqTΦíBwq∩B∩≈BOsBM∩C

Sß∩C

UNIX — Onp Tivoli Storage Manager °AAⁿw≈BOsBM∩CSß ∩

C

v dsm.sys

UNIX — ]t@ (standza)AíniµpoΣAí Tivoli Storage Manager °ACo]iⁿw

qTΦkB≈MOs∩AH∩∩C]ßt∩C

Wⁿ 167

t q (orphaned stub file). qbzßIepHoízA Tivoli Storage Manager

°AñL÷wαCpAϕzNßt∩∩Vt@°A]YD²±mα

°ADízAAqY¿tC

íú¼O@í (out-of-space protection mode). dsmmode ⁿOú=⌡µíº@C⌡µíi²z≤⌡µ≤ dsmmode UºⁿO÷ HSM µCíú¼O@íOε HSM OIíú¼ípCt\⌡µ

í (execution mode)C

t (originating file system). αXhtCϕb(u÷¼αvíUA@wΣ tñC

(owner). ⁿ≈Os A≈Oseh½ ßI]p AIXC

P

í≈í. P HSM ÷sínDAq Tivoli Storage Manager xsΘ¬α@í

≈íCí≈∩ AIX GPFS HSM ABªα≤zqAúO∩C

¼r (pattern-matching character). \Ur (wildcard character)C

hΓ (policy domain). oO@h½≤AΣñ]t@hhCßI÷p≤YhΓC\h (policy set)BzO (management class)Mss (copy group)C

h (policy set). ]t@hΓsbzOwqh½≤Cúb⌠≤AhΓñúiα\h

hA²uα@@hC\@h (active policy set)MzO (management class)C

w²α (premigrated file). ws Tivoli Storage Manager xsΘñA²tñH

qNCPPsb≤tP Tivoli Storage Manager xsΘñCϕniíAHSM τ

TΩ∩LAbtñN½¿qCbα¿ßAunXαΩµABw

²α#±]we\αAh HSM w²αC∩α (migrated file) Pn (resident file)C

w²αΩw (premigrated files database). ΩwñtC@ww²α Tivoli Storage Manager xs

ΘºΩTCΩwxs≤C@[Jízºtñ .SpaceMan ⌠²Cb½síun HSM

w²αPAY≤sw²αC

w²α (premigration). ONXαΩµs Tivoli Storage Manager xsΘñA²l3

πdbtñC

w²α± (premigration percentage). @íz]wFHεbP°≤αßAO≥w²αtñU@XΩµ∩Cw²α#±w]Ab]tñº¬#±P]C

º#±ºítOC

iⁿ (progress indicator). oO@ε≤Aq BziC

Q

tB (quota). iqtαPw²α Tivoli Storage Manager xsΘΩ]H MB pCw]tBP

tmt¡ MB @C

R

lΦ (raw logical volume) . Ω@í≈Atm⌠¿ABLunⁿ¼t (JFS) v

wqCl ΦuαzLCÑ I/O \α¬PgJC


||

uu¬úví (read-without-recall recall mode). íUAHSM u¬ Tivoli Storage Manager x

sΘñwαA²úNº±tñC¬ñß@p⌠ΩTxsbtO Θw

ñCúLApGsgJ∩AO Θ∩MAh HSM 3NstñC

ApGwα@Gii⌡µAY⌡µAh HSM τNstñCziH

dsmattr ⁿOANwαí∩uu¬úvC∩(í (normal recall mode) Pu÷¼

αví (migrate-on-close recall mode) C

(recall). Nwαq Tivoli Storage Manager xsΘsΣ tñCt\zq

(transparent recall)B∩ (selective recall)Pí (recall mode)C

í (recall mode). 1)dsmmode ⁿOú=⌡µíº@C⌡µíi²z≤⌡µ≤ dsmmode UºⁿO÷ HSM µCíεϕ÷¼AO²∩wα¼AC2)@Q dsmattr ⁿOⁿwαíAHMwϕBzΦíCªMwOnxs≤tñA b

÷¼Nºα Tivoli Storage Manager xsΘñA Tivoli Storage Manager xsΘ¬úNºxs

btñC

½s (reconciliation). ∩≤zzL Tivoli Storage Manager °A]iúízAí) bΣñ[Jíz

tÑAiQ²tPBAΣmsα∩MµCHSM Cj@wí]z

ßt∩ñ reconcileinterval ∩]wAK⌡µ@½sCroot iHµ½sC

n² (registration). oOⁿw IDBKXMpΩTAH°Aα≈OßIz BzCpGO

ßIAhPⁿwhΓBúY¼AMRúMvC

n (resident file). n≤tñCαw²αA wq Tivoli Storage Manager

xsΘñ[H∩LCbAúOnC∩w²α (premigrated file) Pα

(migrated file)C

(restore). oO² qxs"≈u@°A\αCxs"ñ≈úⁿvTC∩≈ (backup)C

Od (retention). D@≈OsbQRúºeAOdbxs"í]%CUCswqOdGOdBBOd@BOdC

retrieve. oO² qxs"sOsu@°A\αCxs"ñOsúⁿvTC∩Os (archive)C

root (root user) (UNIX). Root v¡hi²o ∩ TSM ⌡µ Tivoli Storage Manager v

@C

S

í (scheduling mode). oOD/q[cI@¼CTivoli Storage Manager ΣΓíGß

ⁿH°AúC

(scroll). H½σ@°µAb°íMµñC

∩ (select). qMµ@sñ∩@C

∩≈ (selective backup). ,\ ≈ⁿw\αCobuinclude-exclude MµvñQúA

BXⁿwCzO≈sñCDC∩Wí≈ (incremental backup)C

∩α (selective migration). bUAON ∩qts Tivoli Storage Manager

xsΘñAtñhHqNoC∩α (threshold migration)P°≤α (demand

migration)C

Wⁿ 169

∩ (selective recall). bUAON ∩q Tivoli Storage Manager xsΘs

tñC∩zq (transparent recall)C

C (serialization). oO@sAⁿw≈Os@íAOiH∩C\RA (static)B

A (dynamic)B@RA (shared static)M@A (shared dynamic)C

°A (server). oO@íA⌡µ≤DqúBu@°AñAú≈MOsÑ@AΣªU]qOí]ßC

°Aú@ (server-prompted scheduling). oO@D/q[cqTNA°Abn⌡µ@A

pßIC

Ñq@ (session). oO iHP°AqTH⌡µ≈BOsBnD@qíC

@A (shared dynamic). @ Tivoli Storage Manager sCíCoíⁿwOb≈Os

@í≤ABb½Yzß≥≤Cß@½Aú≈OsíO≤AúNµ Tivoli

Storage Manager °AC∩A (dynamic)B@RA (shared static)MRA (static)C

@RA (shared static). oO@sCAⁿwúαb≈Osí∩CTivoli Storage Manager

½X@CpGCúbñAhú≈Oso@C\C] serializationC∩

A (dynamic)B@A (shared dynamic)MRA (static)C

@I (share point). Windows NTB95B98 Windows Me W≈²AΣizL⌠⌠@sC@

IWO UNC W@í≈C\@δRWD (Universal Naming ConventionAUNC)WC

tX Shift ΣP÷Σ (shift-click). ÷ϕ Shift ΣA÷@UYC

jp] (size factor). iMw HSM bwXµαjp*±½CbípUjp

1 KB ⌠pjpCjp][]YMwXαu²Ct\] (age factor) C

íz (space management). α²tñ¼≈ixsΘísΩA²íxsΘΩ g C

íz(space management attributes). oOzOñ]tAiⁿwUCG

v Oe\⌡µ∩αC

v beßBA≤αºeAgLh#%C

v bαeAOn@≈≈C

v αa Tivoli Storage Manager xs"C

íz]w (space management settings). o]wHⁿwtqjpBtBB]Bjp]B¬BCPw²α#±Cϕ root btñ[JízA b≤sízAY∩

íz]wC

íní (space monitor daemon). @ Tivoli Storage Manager HSM níFdiµízº

tíqAbtíqÑ≤WLΣ¬αC≤íní

díqWvAhM≤zßt∩ñ checkthresholds ∩CAíníCj@qí]°zßt∩ñ reconcileinterval ∩wYw∩zt½sC

Twí (stabilized file space). sb≤°AWúsb≤ßWíC¼p#o'≤ΓG

1. a≈qu@ú

2. íb°AW≤W

Twídb°AWAQ z RúεCiHqTwíM²CúLAú

iHbTwí≈OsΩC


RA (static). oO@sCAⁿwúαb≈Osí∩CpG@bñAh

Tivoli Storage Manager ú≈OsoC\ C] serializationC∩A (dynamic)B@A (shared

dynamic)M@RA (shared static)C

xs⌠⌠]storage area networkASAN. xs\α#¬tqT⌠⌠C

xsNzí (storage agent). i² IBM Tivoli Storage Manager b SAN sxsΘñ≈ßΩ

íC

xs (storage pool). πWxs≈BOsαaC

q (stub file). btñlα Tivoli Storage Manager xsΘNCq

ñtq Tivoli Storage Manager xsΘwαΩTCtt@ΩTAi² HSM ¬Hñ

wαnC

qjp (stub file size). ϕtñlα Tivoli Storage Manager xsΘAHNl

ºjpCⁿwqjpMwqñixsh#eΩCw]qjpwqt⌠

jpε 1 C

t≈ (system drive or partition). oO Windows NT ñAWindows NT wb≈ C

T

TCA. TwíqTNzí (Trusted Communications Agent)

TCP/IP. ΘεqT≤w/Internet qT≤wC

α (threshold migration). Owqt¬CANqt Tivoli

Storage Manager xsΘñCHSM αA root ]iHµC∩°≤α (demand

migration) P∩α (selective migration) C

O (timeout). @í≤A]AG

v w²wqíío'≤Al≤t@ⁿw≤o'C

v Wwo'Sw@ííjCpAbt@"M½seA∩ⁿw@C

v pGbⁿwíí⌡µYn²AYnX ≈SC

íWOεí (timestamp control mode). dsmmode ⁿOú=⌡µíº@C⌡µíi²z≤⌡µ≤dsmmode UºⁿOíz÷µCíWOεíHεⁿOnOdsíANº]eíCt\⌡µí (execution mode) C

IBM Tivoli Storage Manager. oO@D/q[cvíAhtPqú⌠U úxszMΩs

AC

ΘεqT≤w/⌠⌠⌠qT≤w(Transmission Control Protocol/Internet Protocol]TCP/IP. oO@qT≤wAΣ⌠⌠Ps⌠⌠V∩Ñs\αC

zq (transparent recall). bUAunsµA HSM YNzu@

°AñC]wíP]wsºíAMwnstñA

b∩ stñA Tivoli Storage Manager xsΘ¬úNºstñC

t\í (recall mode)C∩∩ (selective recall)C

TwíqTNzí (Trusted Communications Agent) (TCA) (UNIX). oOϕú'KXsAiHBznJKXqT≤wíCDnBz]p dsmBdsmc) KXs∩]wB IDBi⌡µsMvMw⌡µ

íAH⌡µoíC]tíbΣíµñ]w ’s’ AB O²C

Wⁿ 171

TSM v . ∩u@ñ Tivoli Storage Manager ßπzv¡Co i≤KXB⌡µ

±ín²HRúíC

U

qRWD (Universal Naming ConventionAUNC) W. b Windows WAHs]t⌠⌠@

≈²CUNC W]A≈WMNϕ@≈²@IWC\@I (share point) C

V

(version). xszhOCϕ½≤≤s≈A,\eh≈½≤Odb°AWCs≈u@ñvCuD@vCUC≈swqhGsΩHRúΩ

C

W

Ur (wildcard character). P (*) (?) rANϕh (*) µ@ (?) rAjMM

WúPrXC

°íí (windowed interface). oO@ ¼Aí ]GUIAOHσr≥ªC

Hσr≥ªPí @K*÷YA]A@CHΣ÷U\αϕP°íC\

í (graphical user interfaceAGUI)C

u@ (workstation). oO@i]pí¬Ñu@]qb⌠⌠ñP÷BzwΘAp¬ αHqúCb⌠⌠]LANñAoO@µ@ ßµHqúCu@]i@°AC



9HñσrAσrAS

ϕºCC

e@f@δ

wwq 2

@δí

ⁿO]w 138

α]w 114

í 114

eTfjp]

]w 44, 121

í 44

u@

V°An² 21

efñí

ßí 85

]m 85

í 85

íⁿO

dsmdf 83

dsmdu 83

dsmls 83

dsmmigfs 83

dsmmigundelete 83

Γ½s 78

q

wwq 1

t 77

½ 136

orphan.stub 77

qjp

]w 121

pjp 45

w]jp 45

í 45

∩ 45

qjp 45

e¡fDq[c∩

π 25

u¬ú

wwq 2

u¬úí

α]w 114

í 70, 114

ß≤

AIX GPFS 6

AIX JFS 11

HP-UX 14

Linux86 GPFS 16

Solaris 19

ßt∩

candidatesinterval 28, 90

checkfororphans 91

checkthresholds 28, 92

compression 28

defaultserver 28

errorprog 28, 95

kernelmessages 28, 96

maxcandprocs 97

maxmigrators 28, 98

maxrecalldaemons 28, 99

maxreconcileproc 28, 100

maxthresholdproc 28, 101

migfileexpiration 28, 102

migrateserver 28, 103

minmigfilesize 104

minrecalldaemons 28, 105

reconcileinterval 28, 108

ßt∩

]wíz∩ 26

ß ∩

s∩ 29

ßM°A∩, π 133

ßíA 85

ßI

V°An² 21

ß∩

optionformat 106

overlaprecall 107

restoremigstate 109

ef½síz 50, 129

÷¼íz 49, 129

PBß°A

Γ 79

PBß°A

Γ 78

í 77

V°An²

¼ín² 21

±ín² 21

zq 69

@δ 2

u¬ú 2

÷¼α 2

zq 69

∩ 2

∩ 69, 74, 143

ID 142

ní

81, 144

í 81

α

69

∩a 74

qεCñú 147

π¼A÷ 142

w²α 2

í

@δ 114, 138

u¬ú 70, 114

Ωyí 72

ⁿO]w 138

α]w 114

]wí 75

í≈ 72

í 70, 72

÷¼α 70, 114, 138

≤í 75

dsmattr ⁿO 75

69

dsmattr ⁿO 75

dsmrecall ⁿO 75

O²÷ΩT 155

∩a 143

b SDR ñ≤s 126

b SDR ñ½] 126

bⁿOñΘJ∩ 111

w

XRí 154

Ωt 154

w HSM

b AIX GPFS 6

b AIX JFS 11

b HP-UX 14

b Linux86 GPFS 16

b Solaris 19


w HSM (≥)

≤ AIX GPFS 5

≤ AIX JFS 5

≤ VxFS 5

HP-UX 14

Solaris 19, 20

wD

AIX GPFS 6

AIX JFS 11

HP-UX 14

HP-UX 14

Linux86 GPFS 16

Solaris 19, 20

°≤α 53

wwq 1

½s

⌡µ@ 77

77

í 77

Wv 77

α

wwq 1

°≤ 53

í 53

A 55

u² 44, 53, 55

53

α 54, 116

eCfΩyí

wwq 3

í 72

@

∩]w 29

@tD

AIX GPFS 8

AIX JFS 11

HP-UX 14

Linux86 GPFS 17

Solaris 19

C 43

]w 121

K LAN Ωαe

²Mn≤ 34

º[ 34

∩ 34

Rúq, 61, 136

tα 2

≤síz]w 48, 121

eKfMµ, π 133

ⁿO 111

J

α 31

≈ 31

° 147

tq

M 78

O 155

¼A

≤s 77

í 155

íú¼O@í 138

íqΩT, π 83, 118, 119

íní 92

80, 141

í 80

íz

[J¼t 46

[Jt 42, 46

≤st 121

qtñú 50, 124

]m 25

sWt 121

@ 121

ízA

85

íz½≤

¼A 155

∩ 155

dsmmigfstab 42

logdir ² 155

orphan.stubs 155

premigrdb.dir 155

premigrdb.pag 155

ízní

80

í 80

íz]w

jp] 44, 121

qjp 45, 121

C 43, 121

≤s 48, 121

í 43

tB 45, 121

¬ 43, 121

]w 43, 121

w²α#± 44

w²α]w 121

] 44, 121

∩ 43

π 127

maxcandidates 121

íz∩ 26

íz∩ (≥)

checkfororphans 28

checkthresholds 28

errorprog 28

kernelmessages 28

maxmigrators 28

maxrecalldaemons 28

maxreconcileproc 28

maxthresholdproc 28

migfileexpiration 28

migrateserver 28

minminrecalldaemons 28

reconcileinterval 28

íz

í 155

Osα 67

eEfßΣñ

p xi

¼ín²A 21

w²αq 136

mα∩Mµ 55, 78, 145

ⁿO

111

í 112

ΘJ 111

dsmattr 114

dsmautomig 116

dsmdf 118

dsmdu 119

dsmls 120

dsmmigfs 121, 124, 125, 126, 127,

129, 130, 131

dsmmighelp 132

dsmmigquery 133

dsmmigrate 135

dsmmigundelete 61, 136

dsmmode 138

dsmmonitord 80, 141

dsmq 142

dsmrecall 143

dsmrecalld 81, 144

dsmreconcile 145

dsmrm 147

dsmrootd 148

dsmscoutd 149

dsmsetpw 150

nD

nΘ

AIX GPFS 8

Linux86 GPFS 16

wΘ

AIX GPFS 8

Linux86 GPFS 16


nD (≥)

⌠

AIX GPFS 8, 16

½wRúq 61, 136

½síz 124

50, 129

≤tW 49

½s

Γ 77

Γ 78, 145

77

í 77

½s@

⌡µ 78

½st

Γ 78, 145

77

dsmreconcile ⁿO 3

eQf∩ 155

∩Jú∩ 31

hΩT, π 29

íWOεí 138

XRí

b AIX JFS Ww 154

O ΘD

AIX GPFS 8

AIX JFS 11

HP-UX 14

Linux86 GPFS 16

Solaris 19

tB

]w 45, 121

í 45

¬ 43

]w 121

eQ@fεní 81

ó 126

εní

81, 149

⌡µ½s@ 78

⌡µí

í 138

íú¼O@í 138

íWOεí 138

]w 138

Ωsεí 138

π 138

KX 150

≤ 22

NßM°APB

Γ 145

Níz[Jt 42, 121

NΣª² 5

NYpHα 43

¼t

[Jíz 46

qtα 1

qⁿOµw

AIX GPFS 9

filespec 130

wA

π¿u@÷ΩT 85

πΩT 85

ízA 85

≈OsA 85

ó 126

ßí 85

HSM ß 23

½s 77

íz

w∩t 124

α

dsmautomig ⁿO 55

ú

tñíz 124

α

wwq 1

°≤ 53

53

°≤ 1

1

NYp 43

w²α 2

∩ 1, 53

∩α 56, 135

A 55, 56

u² 44, 53, 55

53

α 54, 116

¼ 1

α°A, ]w 28

α∩Mµ

m 55, 78

í 155

π 133

α 53

69

µ 54

a 53, 54, 116

O²÷ΩT 155

q Tivoli Storage Manager xsΘRú

77

]wíw∩ 114

α (≥)

∩a 56, 135

]w

⌡µí 138

αí 114

]w@

∩ 29

]wíz∩ 25

]wαu¡ 44, 55

]w⌠

DSM_CONFIG 33

DSM_DIR 33

DSM_LOG 33

nΘD

AIX GPFS 8

AIX JFS 11

HP-UX 14

Linux86 GPFS 16

Solaris 19

qTΦk

AIX GPFS 9

AIX JFS 12

HP-UX 14

Linux86 GPFS 17

Solaris 19

zq 69

wwq 2

í≈í

α]w 114

í 114

í≈

wwq 3

í≈í

í 72

eQGf≈

α 59

w²α 59

≈Mα

°AúP 63

°AP 63

≈

αºß 59

αe 59

wΘD

AIX GPFS 8

AIX JFS 11

HP-UX 14

Linux86 GPFS 16

Solaris 19

ΩtAAIX JFS 13

±ín²A 21

9 175

eQTfJα 49

Xα 49

Xt

NFS °A 47

N 64

sXAAIX JFS 13

ⁿt

tα (FSM) 41

AIX GPFS t 41

AIX JFS t 41

Linux86 GPFS t 41

Veritas t (VxFS) 41

Ωsεí 138

w²α

bαºß 54

í 2, 54

w²α#± 44

í 54

w²α

q Tivoli Storage Manager xsΘRú

77

≈ 60

60

w²α]w

]w 121

w²αΩw

≤s 77

í 155

eQfíD

AIX GPFS 8

AIX JFS 11

HP-UX 14

Linux86 GPFS 16

Solaris 19

≥ó, 64

z 126

zO

ⁿw 29

π÷ΩT 29

zO

automignonuse 29

migdestination 29

migrequiresbkup 29

spacemgtechnique 29

DA⌠

AIX JFS 11

eQ¡fd Script

ε HACMP 35

d Script (≥)

ε IBM Cluster 1350 38

HACMP 35

IBM Cluster 1350 38

uWí

πⁿO 112, 132

eQf]

]w 44, 121

í 44

t

[Jíz 46

ΘJⁿO 111

∩íz ]w 43

∩∩ 25

∩w

74, 143

α 56, 135

∩

ßt∩ 26

bⁿOñΘJ 111

Jú∩ 31

]wíz 25

πΩT 25

candidatesinterval 90

checkfororphans 91

checkthresholds 92

compression 93

defaultserver 94

errorprog 95

exclude.backup 31

exclude.file.spacemgmt 31

exclude.spacemgmt 31

include 31

include.file 31

kernelmessages 96

maxcandprocs 97

maxmigrators 98

maxrecalldaemons 99

maxreconcileproc 100

maxthresholdproc 101


migrateserver 103

minmigfilesize 104

minrecalldaemons 105

optionformat 106

overlaprecall 107


restoremigstate 109

∩, ßt

candidatesinterval 28

checkfororphans 28

checkthresholds 28

compression 28

∩, ßt (≥)

defaultserver 28

errorprog 28

kernelmessages 28

maxrecalldaemons 28

maxreconcileproc 28

maxthresholdproc 28


migrateserver 28

minrecalldaemons 28


∩, π 25

∩

wwq 3

⌡µ 74, 143

í 74

∩α

wwq 1

⌡µ 56, 135

í 56

eQCf

Σª² 5

α 1, 53, 59

≈ 59

59

AIX GPFS 6

AIX JFS 11

HP-UX 14

Linux86 GPFS 16

Solaris 19

t

Γⁿ 41

H NFS °A X¡ε 47

ⁿ 41

½sⁿ 41

½s 77

Níz [J¼t 46

Níz[J 46

sWíz 46

Mµ, π 133

⌠

¡ε, HACMP 35

¡ε, IBM Cluster 1350 38

HACMP 35

IBM Cluster 1350 37

⌠D

AIX GPFS 8, 16

AIX JFS 11

HP-UX 14

Solaris 19

⌠

DSM_CONFIG 33

DSM_DIR 33


⌠ (≥)

DSM_LOG 33

C 43

¬ 43

α 53

wwq 1

Γ 116

µ 54

]w 43

wRúq 61, 136

@t 64

πt 64

t 62

α 60

59

α 59

w²α 59

t 64

eQKfαet HSM z 130, 131

eQEf÷¼íz 124

49, 129

qt 48

u÷¼αv

wwq 2

÷¼αí

ⁿO]w 138

α]w 114

í 70, 114

eGQTf≤

ⁿOí 138

ⁿO⌡µí 138

αí 114

≤zKX 22

Bourne P Korn shell, ]w 33

C shell, ]w 33

, ⌠

DSM_CONFIG 33

DSM_DIR 33

DSM_LOG 33

π

lí 83, 118

w²αí 83, 118

ßM°A∩ 133

π (≥)

°Aαí 83, 118

Mµ 133

íqΩT 83, 118, 119

íz]w 83, 127

ízΩT 83, 118, 119, 120, 127,

133

⌡µí 138

n inode 83, 118

α∩Mµ 133

αí 114

α 83, 118

w²α 83, 118

t eq 83

t¼A 83, 118

t¼ 83

Mµ 120, 133

πuWí 112

π∩ΩT 25

AAIX GPFS

ß≤ 6

w 6

@tD 8

nΘD 8

qTΦk 9

wΘD 8

⌠D 8, 16

AIX JFS

ß≤ 11

w 11

@tD 11

nΘD 11

qTΦk 12

⌠D 11

installfsm 153

AIX JFS vfs 13

automignonuse 29

BBourne P Korn shell , ]w 33

CC shell , ]w 33

candidatesinterval ∩ 28, 55, 90

checkfororphans ∩ 28, 91

checkthresholds ∩ 28, 92

compression Bz 93

compression ∩ 28, 93

Ddaemons

íz 80

ε 81

dsmmonitord 141

dsmrecalld 144

dsmrootd 148

dsmscoutd 55, 149

dsmwatchd 151

defaultserver ∩ 28, 94

dsmattr ⁿO 75, 114

dsmautomig ⁿO 116

α 55

dsmdf ⁿO 118

dsmdu ⁿO 119

dsmls ⁿO 120

dsmmigfs ⁿO 130, 131

½síz 129

÷¼íz 129

b SDR ñ≤s 126

b SDR ñ½] 126

≤síz]w 121

½síz 124

J 125

X 125

sWíz 121

z 126

÷¼íz 124

π]w 127

dsmmigfstab

e 42

m 42

dsmmighelp ⁿO 132

dsmmigquery ⁿO 80, 133

dsmmigrate ⁿO 135

∩α 57

dsmmigundelete ⁿO 61, 136

dsmmode ⁿO 138

75

dsmmonitord ⁿO 80, 141

dsmq ⁿO 142

dsmrecall ⁿO 75, 143

dsmrecalld ⁿO 81, 144

dsmreconcile ⁿO 80, 145

dsmrm ⁿO 147

dsmrootd ⁿO 148

dsmscoutd daemon 55

dsmscoutd ⁿO 149

dsmsetpw ⁿO 150

dsmwatchd ⁿO 151

dsm.opt

∩ 29

s 29

dsm.sys

]wíz∩ 26

9 177

DSM_CONFIG ⌠, ]w 33

DSM_DIR ⌠, ]w 33

DSM_LOG ⌠, ]w 33

Eerrorprog ∩ 28, 95

Exclude

α 31

≈ 31

exclude.backup ∩ 31

exclude.file.spacemgmt ∩ 31

exclude.spacemgmt ∩ 31

Ffsm

Γⁿ 41

ⁿ 41

½sⁿ 41

HHACMP for AIX 35

HP-UX

ß≤ 14

w 14

w HSM N 14

@tD 14

nΘD 14

qTΦk 14

wΘD 14

HSM ß

J 1

root @ 1

HSM J 1

HSM º[ 1

IIBM Cluster 1350 for Linux 37

include ∩ 31

include-exclude Mµ

Jn≈ 31

N≈ú 31

include.file ∩ 31

installfsm í 154

AIX JFS 153

Kkernelmessages ∩ 28, 96

LLinux86 GPFS

ß≤ 16

w 16

@tD 17

nΘD 16

qTΦk 17

wΘD 16

logdir ² 155

Mmaxcandidates

]w 121

maxcandprocs ∩ 55, 97

maxmigrators ∩ 28, 98

maxrecalldaemons ∩ 28, 99

maxreconcileproc ∩ 28, 100

maxthresholdproc ∩ 28, 101

migdestination 29


migfileexpiration ∩ 78, 102

migrateserver ∩ 28, 103

migrequiresbkup 29

minmigfilesize ∩ 55, 104

minrecalldaemons ∩ 28, 105

NNFS

Xízºt ¡ε 47

NFS °A

XΦí 47

Ooptionformat ∩ 106

orphan.stubs 77, 155

overlaprecall ∩ 107

Ppremigrdb.dir 155

premigrdb.pag 155

Rreconcileinterval ∩ 28, 80, 108

restoremigstate ∩ 109

rollback 131

root @ 141

½síz 50, 129

÷¼íz 49, 129

≤síz]w 48, 121

root @ (≥)

w]zO 29

w²αq 136

mα∩Mµ 55, 145

ⁿwzO 29

½wRúq 136

½síz 49, 124

∩ 29

NßM°APB 79, 145

Níz[Jt 42, 121

Nú≤ízº 31

root ní 148

ßí 85

ní 81, 144

ín í 80

½s 78, 145

εní 149

α 54, 116

úíz 50, 124

]wñí 85

]w≤KX 150

]wíz 25

]wíz∩ 26

J 125

X 125

J 1

@íz 121

s dsm.opt 29

∩íz ]w 43

÷¼íz 48, 124

πΩT 85

root ní

148

SSolaris

ß≤ 19

w 19, 20

w HSM N 20

@tD 19

nΘD 19

qTΦk 19

wΘD 19

spacemgtechnique 29

TTivoli Storage Manager

HP-UX 14

Solaris 19

Tivoli Storage Managerpassword 150

Tivoli úMíσ≤

q xi

Núdϕ xi


UUNIX ß

⌠, ]w 33

eSϕrf.SpaceMan ²

e 155

m 155

42

9 179

íX: 5698-ISM

5698-ISX

5698-SAN

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