What is synchronous copy in commvault?
A Synchronous Copy defines a secondary copy to synchronize protected data with a source copy.
What is inline copy in commvault?
Configure an Inline copy to create additional copies of data at the time of backup. An Inline copy utilizes the media drives efficiently and reduces the delay in the off-site storage of the data. Note: The MediaAgent for an inline copy must be the same as the MediaAgent for the primary copy.
What is snap copy commvault?
The primary snap copy is used to manage retention for hardware snapshots. The primary classic is used to manage backup copies of snapshot data or other subclient data associated with the storage policy.
How do I run an AUX copy in CommVault?
Auxiliary Copy Operations
- Select the Source MediaAgent from which this auxiliary copy operation will be performed.
- Copy the data to all secondary copies.
- Copy the data to a specific secondary copy.
- Start new media for all secondary copies.
- Mark a media full after a successful operation.
What is storage policy copy in CommVault?
You can create a storage policy copy with deduplication, as an efficient method to store data that identifies and eliminates duplicate blocks of data during backups. The copy is automatically associated to a pre-existing schedule of the storage policy, if the schedule was created with the All Copies option enabled.
What is a dash copy?
DASH copy is a method for making deduplication-aware secondary copies, generating secondary copies of data while maintaining the deduped format.
What is synthetic backup in commvault?
A synthetic full backup is a synthesized backup, created from the most recent full backup and subsequent incremental and/or differential backup. Unlike full, incremental, and differential backups, a synthetic full backup does not actually transfer data from a client computer to the backup media.
What are auxiliary copies?
An auxiliary copy operation allows you to create secondary copies of data associated with data protection operations, independent of the original copy. The primary and secondary copies use different media and often use different libraries, depending on the configuration.
How do I enable deduplication commvault?
Right-click the primary storage policy copy displayed in the right pane and click Properties. Click the Deduplication tab, and then click the Settings tab. Select the Enable Software Compression with Deduplication box. This options is enabled by default.