A bank has requested assistance with developing a backup design for its vRealize Automation platform. They would like system backups to be crash-consistent in the event of an outage.
What are three guidelines that should be followed when planning these backups? (Choose three.)
A. Minimize the number of active transactions before beginning a backup. Plan a regular backup for when the system is least active.
B. For non-virtual workloads, back up installation directories as required.
C. When backing up the complete system, back up all instances of the vRealize Automation appliance and databases as close to each other as possible, preferably within seconds.
D. Create a backup of instances of the vRealize Automation appliance and the IaaS components when updating certificates.
E. When backing up the complete system, back up all instances of the vRealize Automation appliance one at a time to preserve availability.
