|
|
|
|
|
|
Consumed Capacity Percentage
|
Percentage of the capacity that is actually consumed in the volume.
|
Percentage (%)
|
None
|
Statistics
|
Consumed Capacity
|
Number of bytes actually consumed in the volume.
|
Gigabytes (GB)
|
None
|
Statistics
|
Disk Time Utilization
|
Percentage of disk time utilization.
Note: This attributes is not available on CLARiiON devices
|
Percentage (%)
|
Warning ≥ 90%
|
Statistics
|
Host Visible Capacity
|
Amount of capacity exposed to the host (i.e. subscribed capacity).
|
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 second (MB/s)
|
None
|
Statistics
|
Read Operation Rate
|
Number of read operations per second.
|
operations/s
|
None
|
Statistics
|
Response Time*
|
Average response time for all operations.
Note: A number of 10 (or less) collected I/Os between two data collects being insufficient to accurately report on response time, EMC Storage Monitoring may automatically sets this attribute to 0 to avoid triggering irrelevant alarms.
|
Milliseconds (ms)
|
Warning ≥ 10 ms
|
Response Time
|
Time Since Last Activity
|
Number of days since any activity occurred on the volume.
|
Days
|
None
|
Statistics
|
Transfer Byte Rate*
|
Total bytes transferred per second (sent and received).
|
Megabytes per second (MB/s)
|
None
|
Statistics
|
Write Byte Rate
|
Bytes written per second to the volume since the last collect.
|
Megabytes per second (MB/s)
|
None
|
Statistics
|
Write Operation Rate
|
Number of read operations per second.
|
Operations/s
|
None
|
Statistics
|
