Which behavior should an administrator expect when performing the Veritas InfoScale Availability online upgrade process using the installer?
A . The cluster remains online and the kernel processes are swapped during the upgrade process.
B . The cluster is taken offline one node at a time during the package upgrade.
C . The cluster is taken offline during the upgrade process, but the applications stay online.
D . The cluster remains online during the update process, but the service groups are offline.
Answer: B