HP Integrity Online VM Migration and GUI management tools

host), it will be necessary to manually re-enable and restart the package with the appropriate

HP Serviceguard commands.

The vmmgr tool detects if a VM has been configured as a package. It automatically uses the

hpvmsg_move script to initiate online migration in this case. A golden box icon before the VM Name in

the vmmgr GUI visually indicates that the VM has been configured as an HP Serviceguard package.

Here is an example of hpvmsg_move output.

Figure 8: Sample VM guest as an HP Serviceguard package migration

# run_hpvmsg_move -n slim1 slim2vm1

Moving (online) Serviceguard package slim2vm1 from node slim2 to node slim1

cmmodpkg: Completed successfully on all packages specified

hpvmmigrate: Connected to target host using 'slim1'

hpvmmigrate: Starting guest 'slim2vm1' on target host 'slim1'

Opening minor device and creating guest machine container

Creation of VM, minor device 3

Initialize guest memory mapping tables

Starting event polling thread

Online migration initiated by source 'slim2'

hpvmmigrate: Init phase completed successfully.

hpvmmigrate: Copy phase - progress 0%

hpvmmigrate: Copy phase - progress 15%

hpvmmigrate: Copy phase - progress 31%

hpvmmigrate: Copy phase - progress 53%

hpvmmigrate: Copy phase - progress 73%

hpvmmigrate: Copy phase - progress 84%

hpvmmigrate: Copy phase - progress 100%

hpvmmigrate: Copy phase completed successfully.

hpvmmigrate: I/O quiesce phase completed successfully.

hpvmmigrate: Frozen phase (step 1) - progress 0%

hpvmmigrate: Frozen phase (step 4) - progress 22%

hpvmmigrate: Frozen phase (step 4) - progress 45%

hpvmmigrate: Frozen phase (step 4) - progress 50%

hpvmmigrate: Frozen phase (step 4) - progress 67%

hpvmmigrate: Frozen phase (step 4) - progress 78%

hpvmmigrate: Frozen phase (step 27) - progress 95%

hpvmmigrate: Frozen phase completed successfully.

hpvmmigrate: Guest migrated successfully.

Waiting for Serviceguard to detect node change....

cmmodpkg: Completed successfully on all packages specified

Running package slim2vm1 on node slim1

Successfully started package slim2vm1 on node slim1

cmrunpkg: All specified packages are running

cmmodpkg: Completed successfully on all packages specified

Package slim2vm1 is already enabled on node slim1

cmmodpkg: Completed successfully on all packages specified