Use Case – Storage Durability
EVnearSync can be used as an alternative to the regular incremental backup cycle for Enterprise Vault email archives.
By deploying an EVnearSync agent onto an Enterprise Vault server the data in Enterprise Vault can be continuously protected by replication to a local NAS device.
There is no requirement for the original and replica copy to use the same storage platform, this gives complete flexibility for immediate protection of Enterprise Vault.
In the event that the Enterprise Vault storage fails for some reason, the replica copy can be brought on-line without the need to recover from back media.
The detail of how EVnearSync replicates Enterprise Vault can be read here