Remote Cold Site for Disaster Recovery

B.

A remote cold site is a disaster recovery strategy that involves having a separate facility located at a geographically different location from the primary datacenter, which can be used to restore critical services in the event of a disaster. The remote cold site typically contains the necessary infrastructure to bring up critical systems quickly, but it does not have any live data replication from the primary datacenter.

Answer (C) is correct because a remote cold site is equipped with the necessary resources to immediately restore critical services. This means that it has the hardware, software, network connectivity, and power required to get critical systems up and running as quickly as possible. In addition, the remote cold site should also have procedures in place to ensure that critical data can be restored from backups.

Answer (A) is incorrect because a remote cold site typically does not have live data replication from the primary datacenter. Therefore, data restoration is still required, albeit from backups that should be stored offsite to ensure that they are not affected by the disaster that caused the primary datacenter outage.

Answer (B) is also incorrect because a remote cold site should already have the necessary equipment installed to restore critical services. Therefore, it is not necessary to install additional equipment at the remote site, as this would delay the restoration process.

Answer (D) is also incorrect because a remote cold site typically does not have live data replication from the primary datacenter. Therefore, data restoration is still required, albeit from backups that should be stored offsite to ensure that they are not affected by the disaster that caused the primary datacenter outage.

In summary, a remote cold site is a backup location equipped with the resources necessary for immediate restoration of critical services in the event of a disaster. This is essential for minimizing downtime and ensuring business continuity.