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IBM Tivoli Storage Manager DRM

IBM Tivoli Storage Manager DRM . A Presentation by Paweł Krawczyk June 8 , 201 1. Agenda. Elementy potrzebne do odtworzenia TSM Obieg nośników Konfiguracja DRM Instrukcje Przygotowanie się do awarii Oczekiwanie na awarię Odtworzenie bazy. Elementy potrzebne do odtworzenia TSM .

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IBM Tivoli Storage Manager DRM

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  1. IBM Tivoli Storage ManagerDRM A Presentation by Paweł KrawczykJune8, 2011

  2. Agenda • Elementy potrzebne do odtworzenia TSM • Obieg nośników • Konfiguracja DRM • Instrukcje • Przygotowanie się do awarii • Oczekiwanie na awarię • Odtworzenie bazy

  3. Elementy potrzebne do odtworzenia TSM

  4. Obieg nośników

  5. TS 3310 LTO Ultrium Drive Feature Gen 3 (4Gb FC/LVD) 1 to 10 Drives 30 to 212 Cartridges Rack Barcode Reader Native Fibre Channel Multi-Path Architecture TS 3500 L53 or D53 Frame LTO Ultrium 3 Drives Magstar 3592 Jaguar Drives Native FC 4Gb/s Multi-Path Architecture Logical Libraries HotSwap Drives Redundant Power Remote Managment Web Browser 110V Power Option TS 3200 One or Two LTO Ultrium 3 Drives (4Gb FC/LVD) Native Fibre Channel 44 Cartridge Slots Barcode reader Standalone or Rack Multi-Path Architecture TS3100 Autoloader One LTO Ultrium Drive Gen 3 (4Gb FC/LVD) 22 Cartridge Slots Standalone or Rack Barcode Reader

  6. TS3200 – biblioteka departamentowa • Biblioteka dwunapoędowa • Napędy LVD SCSI lub nowy 4Gbps FC • Nowa konstrukcja robota i biblioteki • Większa pojemność • 44 sloty na dane • 3 sloty I/O • 17.6 TB pojemności natywnej (35.2 z kompresją 2:1 • Większa elastyczność • Czytnik kodów kreskowych i zdalne zarządzanie w standardzie • Wyjmowalne magazynki na taśmy • 3 lata gwarancji

  7. Konfiguracja modułu DRM • set dbrecovery classdb • define devclass classdb devtype=lto libr=lb1 • set drmplanprefix e:\tsm\drm\plan\PKTSM • set drminstrprefix e:\tsm\drm\instructions\PKTSM • set drmprimstgpool dyskowa,tasmowa • set drmcopystgpool offsitepool • set drmcouriername „Firma Kurierska"

  8. Instrukcje na wypadek awarii • RECOVERY.INSTRUCTIONS.GENERAL • RECOVERY.INSTRUCTIONS.OFFSITE • RECOVERY.INSTRUCTIONS.INSTALL • RECOVERY.INSTRUCTIONS.DATABASE • RECOVERY.INSTRUCTIONS.STGPOOL

  9. RECOVERY.INSTRUCTIONS.GENERAL • Administratorzy systemu • Paweł Krawczyk tel. +48 693 93 5116; • e-mail: pawel.krawczyk@pl.ibm.com • Igor Zacharjasz tel. +48 603 88 6014 • e-mail: igor.zacharjasz@pl.ibm.com

  10. RECOVERY.INSTRUCTIONS.INSTALL • TSM Server version 5.4.4 • Windows 2003 R2 32bit • Drivers for LTO4 - 8.1432.b

  11. Wykonanie kopii offsite • DEFine STGpool offsitepool classlto pooltype=copy maxscratch=180 • backup stg backuppool offsitepool • backup stg tasmowa offsitepool • backup db devclass=classlto type=full

  12. Przygotowanie się do awarii • q mount • dismount volume volume_name • q drm • move drm * wherest=mountable tost=vault • prepare

  13. Odtworzenie • NIGDY NIE UŻYWAJ DELETE VOLUME – chyba, że wiesz co robisz • update volume volumename access=destroyed • restore vol volumename • c:\Program Files\Tivoli\TSM\server>dsmserv.exe -k Server2 restore db on=c:\tsm-d • bfiles.txt

  14. LAN-Free Backup

  15. Storage Agent • Insalacja tak jak serwer tylko trzecia opcja Storage Agent • Na AIX zainstaluje się w /opt/tivoli/tsm/StorageAgent/ • ./dsmsta setstorageserver myname=pktsmagent mypassword=password myhladdress=10.10.10.16 servername=pktsm2 serverpassword=password hladdress=10.10.10.80 lladdress=1500

  16. Server side • * Setting up server-to-server communication • set servername PKTSM2 • set serverpassword password • set serverhladdress 10.10.10.80 • set serverlladdress 1500 • * Defining storage agents to the Tivoli Storage Manager server • define server pktsmagent serverpassword=password hladdress=10.10.10.16 lladdress=1500

  17. Server side • DEFine DEVclass classlto LIBRary=lb1 DEVType=LTO define stg stglanfree classlto maxscratch=150 • define domain lanfree • define policy lanfree lanfree • DEFINE MGMTCLASS lanfree lanfree lanfree • define copygroup lanfree lanfree lanfree type=backup dest=lanfreestg • ASsign DEFMGmtclass lanfree lanfree lanfree • activate policyset lanfree lanfree • register node p520lanfree password domain=lanfree • UPDATE NODE p520lanfree DATAWRITEPATH=ANY DATAREADPATH=ANY • update libr lb1 share=yes

  18. Klient side • cat /usr/tivoli/tsm/client/ba/bin64/dsm.sys • SErvername x • COMMMethod TCPip • TCPPort 1500 • TCPServeraddress 10.10.10.80 • passwordaccess generate • nodename p520lan • SErvername xlanfree • COMMMethod TCPip • TCPPort 1500 • TCPServeraddress 10.10.10.80 • passwordaccess generate • nodename p520lanfree • ENABLELanfree Yes • LANFREECommmethod sharedmem cat /usr/tivoli/tsm/client/ba/bin64/dsm.opt Servername x update node p520lanfree MAXNUMMP=2

  19. Server processs command line 1 RMAN 2 recovery catalog 4 Server processs 3 channel target database TSM server diagram nr. 1 TSM for Databases for Oracle

  20. TSM for Databases for Oracle • ln -s /usr/lib/libobk64.a $ORACLE_HOME/lib/libobk.a • [root@p520 /usr/tivoli/tsm/client/oracle/bin64]# cat dsm.opt • servername tsmdlaoracla • [root@p520 /usr/tivoli/tsm/client/oracle/bin64]# cat tdpo.opt • DSMI_ORC_CONFIG /usr/tivoli/tsm/client/oracle/bin64/dsm.opt • DSMI_LOG /home/oracle/ • TDPO_FS tdporacle • *TDPO_NODE p520oracle • [root@p520 /usr/tivoli/tsm/client/api/bin64]# ls -l • -r--r--r-- 1 root system 782 Nov 18 23:46 dsm.opt.smp • -rwxr-xr-x 1 root system 1063 Mar 19 10:09 dsm.sys • [root@p520 /usr/tivoli/tsm/client/api/bin64]# cat dsm.sys • SErvername tsmdlaoracla • COMMMethod TCPip • TCPPort 1500 • TCPServeraddress 10.10.10.80 • PASSWORDACCess generate • PASSWORDdir /home/oracle/ • nodename p520oracle

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