Verify the PowerHa POL (Priority Override Location)

/usr/es/sbin/cluster/utilities/clRGinfo -p

Primary instance POL : must be blank

Resetted via Cspoc, should not be disruptive.

useful hmc commands

lspartition -dlpar <= Active <1> for partition to accept commands.



if not 1, then, on the partition :

partition :root / # /usr/sbin/rsct/bin/rmcctrl -z

partition :root / # /usr/sbin/rsct/install/bin/recfgct

0513-071 The ctcas Subsystem has been added.

partition :root / # /usr/sbin/rsct/bin/rmcctrl -s

0513-071 The ctrmc Subsystem has been added.

0513-059 The ctrmc Subsystem has been started.

Subsystem PID is 401430.

partition :root / # /usr/sbin/rsct/bin/rmcctrl -p





Migrate lpar (live mobility) :

migrlpar -o m -m P570origine -t P520destination -p Partitionabasculer



Migrate lpar (from /to MSP):

migrlpar -o v -m srcSystem -t destSystem -p myLPAR –I source_msp_id=2,dest_msp_name=S2_VIOS2

List all the systems :

lssyscfg -r sys -F name

List the scsi devices defined for a partition :

lssyscfg -r prof -m P570 --filter "lpar_names=darecb1" -F lpar_id,virtual_scsi_adapters

List all the defined scsi devices for a physical server :

lshwres -r virtualio --rsubtype scsi -m P570 --level lpar -F lpar_name,lpar_id,slot_num,remote_lpar_id,remote_slot_num --header