Limitations and considerations for Hitachi SAN plug-in
The following considerations and limitations are applicable in a Hitachi SAN environment.
The export operation is supported using the following protocols:
Fibre Channel (FC)
Internet Small Computer Systems Interface (iSCSI)
Snapshot Manager for Data Center uses a snapshot group while creating snapshots, so the maximum number of snapshots in the Snapshot Manager for Data Center for an array is 8192 per pool.
The Thin Image Pool must be large enough to accommodate all snapshot needs.