Hi there
To additionally elaborate on Tony's post:
Safety copies ensure that at no time there is an item in the archive which is not backed up.
This ensures the following example:
- E-Mail gets into users mailbox
- User archives the e-mail immediately, manually
- Your EV Server somehow gets blown away
Without safety copies, your e-mail would be gone, because you probably do not backup your exchange server every few minutes, and the item was archived away to the Enterprise Vault server, and then was replaced by an Enterprise Vault placeholder.
With safety copies enabled, your e-mail would still be in Exchange in it's full length version, and can still be accessed.
This concoludes to the following:
- Have your Backup process run AFTER your archiving schedule, this ensures that users won't see the "pending" icon, which indicates that backup was not yet completed on this archived element.
For additional info, have a look at the Backup Whitepaper:
https://www-secure.symantec.com/connect/articles/enterprise-vault-best-practiceev-backups
Cheers
Michel