(1) remove service IP Cluster Applications and Resources –> Resources –> Configure Service IP Labels/Addresses –> Remove Service IP...

remove resoruce group: bring rg offiline remove from dependency first: smitty -> hacmp> Cluster Applications and Resources->Resource...

clstat – show cluster state and substate; needs clinfo. cldump – SNMP-based tool to show cluster state. cldisp – similar to cldump, perl...

dd if=/dev/zero of=/path/to/device bs=65536 None rootvg : for disk in $(lspv | awk ‘{print $1}’) ; do dd if=/dev/zero of=/dev/r${disk}...

oslevel                             shows the actual BOS level oslevel -r                          shows the TL level (or earlier ML)...

1.      Daily command Find . -name “*.*” -size +1024k -print | xargs /usr/bin/ls -lrt 1.1                  Increse file size...