When using XtremIO arrays with RecoverPoint, Image Access is instantaneous because there is no need to roll the Journal forward or backward. This is due to the way XtremIO handles snapshots, which are used by RecoverPoint during the Image Access process:
* Snapshot Creation: XtremIO creates snapshots very efficiently, without the need for a full copy of the data. These snapshots are pointer-based, meaning they reference the original data without duplicating it.
* Instant Access: When Image Access is initiated, RecoverPoint can immediately present a snapshot to the host because it's simply a matter of accessing the pointers to the existing data, rather than having to roll data forward or backward in the Journal.
* Continuous Replication: Even while Image Access is in use, replication and distribution continue unaffected, ensuring that protection of the production data is maintained1.
This capability is part of what makes XtremIO an effective storage solution for environments requiring rapid access to multiple data points for testing, development, or recovery purposes1.