HP LeftHand P4000 SAN Solutions - Manual (Page 149)

Figure 72 Cluster tab view
Cluster use summary
The Use Summary window presents information about the storage space available in the cluster.
Figure 73 Reviewing the Use Summary tab
In the Use Summary window, the Storage Space section lists the space available on the storage
systems in the cluster. Saved space lists the space saved in the cluster by using thin provisioning
and the SmartClone feature. The graphical display illustrates the amount of space in the cluster
and its allocation as provisioned and available. Storage space is broken down as shown in
Table 47 (page 149) .
Table 47 Information on the Use Summary tab
Description Category
Table information
Storage Space
Combined space available in the cluster for storage volumes and snapshots. Total
Amount of space allocated for storage, including both volumes and snapshots. This value
increases as snapshots are taken, or as a thinly provisioned volume grows. Provisioned
Amount of space remaining in the cluster that has not been allocated for storage. This value
decreases as volumes and snapshots are created, or as thinly provisioned volumes grow. Available
Saved Space
Ongoing capacity management 149