|
|
|
|
|
|
Cache Hit Ratio
|
Percentage of operations that were served successfully by the cache.
|
Percentage (%)
|
None
|
Statistics
|
Consumed Capacity Percentage
|
Percentage of capacity not consumed in the volume.
|
Percentage (%)
|
None
|
Statistics
|
Consumed Capacity
|
Number of bytes actually consumed in the volume.
|
Gigabytes (GB)
|
None
|
Statistics
|
Host Visible Capacity
|
Amount of space on the disk that is assigned to bound LUNs.
|
Gigabytes (GB)
|
None
|
Statistics
|
Operation Rate*
|
Total number of operations per second.
|
Operations/s
|
None
|
Statistics
|
Read Byte Rate
|
Bytes read per second from the volume since the last collect.
|
Megabytes per seconds (MB/s)
|
None
|
Statistics
|
Read Cache Hit Ratio
|
Percentage of read requests that are successfully served by a cache
|
Percentage (%)
|
None
|
Statistics
|
Read Operation Rate
|
Number of read operations per second.
|
operations/s
|
None
|
Statistics
|
Read Response Time
|
Average response time for read operations.
|
Milliseconds (ms)
|
Warning > 30
|
Statistics
|
Response Time
|
Average response time for all operations.
|
Milliseconds (ms)
|
Warning > 30
|
Response Time
|
Time Since Last Activity
|
Number of days since any activity occurred on the volume.
|
Days
|
None
|
Statistics
|
Transfer Byte Rate*
|
Total bytes read and written per second to the volume.
|
Megabytes per seconds (MB/s)
|
None
|
Statistics
|
Write Byte Rate
|
Bytes written per second from the volume since the last collect.
|
Megabytes per seconds (MB/s)
|
None
|
Statistics
|
Write Cache Hit Ratio
|
Percentage of write requests that are successfully served by a cache.
|
Percentage (%)
|
None
|
Statistics
|
Write Operation Rate
|
Number of write operations per second.
|
Operations/s
|
None
|
Availability
|
Write Response Time
|
Average response time for write operations.
|
Milliseconds (ms)
|
Warning > 30
|
Response Time
|
