The Logical Storage Layer

Using the tests associated with this layer, the following can be monitored:

• Usage of volumes to isolate the over-used and overloaded volumes;
• Snapshot usage to identify the snapshots that can be deleted to conserve space;
• Status of clone operations
• Disk and file usage quotas
• Space usage in LUNs
• LUN config errors

Figure 1 : The tests mapped to the Logical Storage layer