Myth 4: Granular Level Recovery Takes Too Long
In Myth #2 we talked about granular recovery as a main driver for implementing disk into the backup infrastructure and a good way to help IT meet today’s RPOs and RTOs. As I mentioned, granular level recovery is one technology that enables IT to meet those RTOs and RPOs. However, I didn’t talk about some of the perceived challenges of granular level recovery, so I’d like to debunk the myth that it takes too long to restore data at this level.Advanced granular recovery technology enables businesses to quickly restore individual emails, files, or documents from one backup pass, saving significant time and money. Up until now, backup and recovery procedures have been arduous, requiring multiple agents and multiple backups. For example, here is what might be required on an Exchange server:• Full database backup – so a full recovery of the Exchange server could be performed if needed.• Granular recovery of Exchange – via a mailbox, or “brick-level” backup. MAPI technology means this backup can take up to four times longer than a whole database backup.• Incremental backups of the database and mailbox each night.