IBM Security QRadar SIEM V7.4.3 Administration — Question 53

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?

Answer options

• A. Edit the /etc/fstab on only the primary HA host to remove the noauto option from /store and /storetmp.
• B. Edit the /etc/fstab on only the secondary HA host to remove the noauto option from /store and /storetmp.
• C. Edit the /etc/fstab on the primary HA host and secondary HA host to remove the noauto option from /store and /storetmp.
• D. No changes are required before disconnecting the HA cluster.

Correct answer: C

Explanation

The correct answer is C because both the primary and secondary HA hosts need to have the noauto option removed from their /etc/fstab for /store and /storetmp to ensure proper disconnection. Options A and B are incorrect as they only address one host, which would not suffice. Option D is also wrong because changes are indeed required for a safe disconnection.