After a natural disaster, what is the BEST option for bringing virtual machines online at a warm site?

After a natural disaster, what is the BEST option for bringing virtual machines online at a warm site?

• A. Kick off a full backup
• B. Request offsite backup tapes
• C. Confirm enterprise tape library is functional
• D. Verify replication is enabled

Answer: (C)

When bringing virtual machines online at a warm site, you need a reliable path to restore data and boot those machines. Having an enterprise tape library functioning is the critical first step because it provides access to backup media stored on tapes. If the library isn’t working, you can’t mount or restore the backups needed to recreate the VMs, so nothing else you do will get them online quickly. Starting a full backup during recovery doesn’t help you boot existing VMs or recover the latest state. Requesting offsite backup tapes adds significant delay due to retrieval and transport time, slowing the restore process. Replication being enabled is helpful, but if you can’t access the replicated data or it isn’t already configured for a quick failover, simply knowing replication is enabled doesn’t guarantee you can bring the VMs online immediately at the warm site. Ensuring the tape library is functional establishes the immediate restore capability needed to bring the environment online.

When bringing virtual machines online at a warm site, you need a reliable path to restore data and boot those machines. Having an enterprise tape library functioning is the critical first step because it provides access to backup media stored on tapes. If the library isn’t working, you can’t mount or restore the backups needed to recreate the VMs, so nothing else you do will get them online quickly.

Starting a full backup during recovery doesn’t help you boot existing VMs or recover the latest state. Requesting offsite backup tapes adds significant delay due to retrieval and transport time, slowing the restore process. Replication being enabled is helpful, but if you can’t access the replicated data or it isn’t already configured for a quick failover, simply knowing replication is enabled doesn’t guarantee you can bring the VMs online immediately at the warm site. Ensuring the tape library is functional establishes the immediate restore capability needed to bring the environment online.