Where this offering fits
ExaGrid tiered backup storage is a backup-target decision, not a replacement for defining recovery objectives. Evaluate it with the backup application and protected workloads already selected. The sizing question combines incoming backup volume, change rate, retained copies and the time required to recover priority services from the proposed architecture.
Architecture and rollout decisions
Prepare a protection schedule showing full and incremental activity, retention and concurrent jobs. Compare backup-window requirements with restore requirements; a target that accepts data successfully still needs a demonstrated recovery path. Confirm the supported backup-software integration and the selected appliance configuration. For regional sites, assess WAN constraints and who operates the target if the primary management environment becomes unavailable. An expansion plan should state how additional capacity enters the operating design.
An evaluation scenario for this offering
Select one priority virtual workload and one larger retained dataset. Restore each through the actual backup application under documented conditions, recording the point at which data is available and the point at which the service is usable. Review simultaneous backup activity if it belongs in the intended operating case. The exercise should identify network or application bottlenecks rather than attributing every delay to the storage appliance or extrapolating one small restore into a complete-site recovery promise.
Evidence to request for this scope
- Use current protected capacity and observed daily change rather than primary storage capacity alone.
- Run a representative restore through the actual backup application, measuring the agreed end point.
- Document target administration, retention ownership and the recovery access route independently of production credentials.