Measures reported by PureHostCapTest
This test auto-discovers the hosts connected with the target FlashArray, and for each host, this test reports the total capacity, the space availability, the size of the volume and the amount of space occupied by the snapshots.
Outputs of the test : One set of results for each host for which the target FlashArray provisions volume.
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| totalCapacity |
Indicates the total capacity allocated to this host. |
TB |
The detailed diagnosis of this measure reveals the details on data reductions. |
| allUsedCapacity |
Indicates the amount of space utilized by this host. |
TB |
|
| freeCapacity |
Indicates amount of space that is available for use by this host. |
TB |
|
| usedCapacityPCT |
Indicates the percentage of space utilized by this host. |
Percent |
|
| freeCapacityPCT |
Indicates the percentage of space that is available for use by this host. |
Percent |
|
| volumeCapacity |
Indicates the size of the volume utilized by this host. |
TB |
Ideally, the value of these measures are desired to be low. |
| snapShotCapacity |
Indicates the space utilized for storing the snapshots of the volume to which this host has been connected with. |
TB |
|