Saturday, May 14, 2011

SDD Upgradation

SDD Upgradation:

  • If hacmp running gracefully stop

  • Uninstall sddserver.rte

  • Deactivate the paging space if it is activating on SDD device

  • Umount file systems

  • Varyoffvg vg_name

  • Stopsrc –s sddsrv

  • Rmdev –dl dpo –R

  • Deinstall the sdd. Using smitty deinstall

  • Smitty install à to install new sdd version

  • Configure all SDD vpath devices to available state using smitty device

  • Verify the sdd using lsvpcfg

  • Varyonvg vg

  • Mount fs

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