The /store for a QRadar HA setup was migrated to a Fibre Channel device. High Availability is not needed on this cluster, and it needs to be disconnected.
What changes are required before disconnecting the HA cluster in this scenario?
The /store for a QRadar HA setup was migrated to a Fibre Channel device. High Availability is not needed on this cluster, and it needs to be disconnected.
What changes are required before disconnecting the HA cluster in this scenario?
In a QRadar High Availability (HA) setup, the /store file system is often managed in a way that requires specific handling of the mount options in the /etc/fstab file. When HA is no longer needed and the secondary host is to be disconnected, it is important for both the primary and secondary HA hosts to have the noauto option removed from the /store and /storetmp entries in their /etc/fstab files to ensure that these filesystems will mount automatically on boot. Therefore, both the primary and secondary HA hosts must have this change made.
Answer is "C" https://www.ibm.com/docs/bg/qsip/7.4?topic=cluster-updating-etcfstab-file