HP Serviceguard Toolkit for Integrity Virtual Servers User Guide (June 2013)

1. Executes the VM or vPar migration command internally.
2. Executes the cmdeleteconf command on this package, after the Online VM migration
is successful.
3. Runs the cmdeployvpkg -P {vm_name} -n {source-node} -n {target-node}
command.
NOTE: A new configuration file has minimum configuration information. Therefore, HP
recommends that you run the cmdeployvpkg -P {vm_name} -n {package-nodes}
with-appropriate-options.
4. Reviews and edits the package configuration file.
NOTE: When you use the cmdeployvpkg command to convert the package created
using the HPVM toolkit to the package using the SG IVS toolkit, the old configuration file
is replaced with a new configuration file. Before the new file is created, the old
configuration file is placed in the .backup directory (inside the package directory). You
must review and edit the new configuration file appropriately.
5. Manually perform step 5–10 as explained in “Using Serviceguard commands” (page 15).
For example:
To convert the package created using the HPVM toolkit to the package using the SG IVS toolkit
in the online mode:
1. Run cmdeployvpkg -C -P <vm_name> [...].
2. Review and edit the package configuration file.
3. Run cmcheckconf -P <vm_name.conf>.
4. Run cmapplyconf -P <vm_name.conf>.
5. On the node, where VM is running, run cmrunpkg <vm_name>.
To enable the package failover, run the following command:
cmmodpkg -e <package_name> command
NOTE: This method uses the OVMM technique. Therefore, all the OVMM requirements must
be considered.
Keep a backup of the package directory before you run the cmdeployvpkg command. After
cmdeployvpkg command creates the new package configuration file, you must edit, apply,
and then run the package.
For more information on creating and managing packages, see “Creating packages” (page 12)
and “Managing packages” (page 17) respectively.
Managing packages 19