SnapSync requirements
OS requirements:
SnapSync Job Type |
QES Version |
QuTS hero Version |
---|---|---|
QES to QES |
QES 2.0.0 or later |
N/A |
QuTS hero to QuTS hero |
N/A |
QuTS hero 4.5.2 or later |
QES to QuTS hero QuTS hero to QES |
QES 2.1.1 Build 20210303 or later |
QuTS hero 4.5.2 or later |
Other requirements:
-
The source and destination shared folder or LUN must be the same provisioning type (thick or thin).
-
If the source and destination NAS devices are running incompatible versons of SnapSync, then you will be prompted to update the system firmware on one or both NAS devices.
-
If both the source and destination NAS devices are running QES, then they must run the same version of QES to ensure data consistency.
-
When using real-time SnapSync, the round-trip latency between the source and destination NAS devices must be 5ms or less. Higher latency might cause local storage write delays.