Ongoing Capacity Management; Number Of Volumes And Snapshots; Reviewing San Capacity And Usage; Cluster Use Summary - HP StorageWorks P4000 User Manual

Ongoing capacity management

One of the critical functions of managing a SAN is monitoring usage and capacity. The CMC provides
detailed information about overall cluster capacity and usage, as well as detail about provisioning
and storage system capacity.

Number of volumes and snapshots

For information about the recommended maximum number of volumes and snapshots that can be
created in a management group, see

Reviewing SAN capacity and usage

You can review detailed information about the capacity of your cluster, the volumes it contains, and
the provisioning of the storage systems in the cluster. This information is presented in a series of tab
windows displayed at the cluster level.
Figure 74 Cluster tab view
.

Cluster use summary

The Use Summary window presents information about the storage space available in the cluster.
198 Provisioning storage
"Configuration Summary overview" on page 151 .