An administrator has a requirement to back up a VIO server (VIOS) so that it can be rebuilt in the
event of a disaster. Which set of actions will achieve this requirement?

A.
Backup all non rootvg volume groups using savevg. Backup all Storage Pool Information. Run a
mksysb of the system.

B.
Save “Upgrade Data” on the HMC. Backup all non rootvg volume groups using savevg. Run a
mksysb of the VIOS with the -U flag.

C.
Backup non rootvg structures using savevgstruct. Capture virtual mappings to a file using
viosbr. Run a backupios

D.
Capture the virtual network tuning to a file using the optimizenet command. Capture all virtual
device attributes to a file using the lsattr command. Run a backupios.

Explanation: