Column Name | Data Type | Description |
ARRAY_NAME | STRING | Array name |
BUSY_PCT | NUMBER | Percentage of time that there are commands outstanding on the indicated array target port from this controller. |
CUM_INTERVAL_SEC | NUMBER | Time interval, in seconds, for which the NetApp Cluster target port performance history data was collected. |
EXTN_ARRAY_PROFILE_NAME | STRING | External array profile name |
INTERVAL_TYPE | STRING | Target port performance history collection interval type. |
LOG_DATE | DATE | Timestamp at which the performance data was collected. This is not a counter and is returned as an additional element in the output. |
NTC_EXTN_ARRAY_PROFILE_ID | NUMBER | ID of the external array name in the array record. |
NTC_STORAGE_SYSTEM_ID | NUMBER | Storage system ID, for internal use by the Hitachi Storage Viewer database. |
READ_KBPS | NUMBER | The average read throughput in K bytes per second read by this controller from the indicated array target port. |
READ_LATENCY_MS | NUMBER | The average latency for I/O read operations performed by this controller on the indicated array target port. |
READ_OPS | NUMBER | The number of I/O read operations per second performed by this controller on the indicated. |
TOTAL_KBPS | NUMBER | The average total throughput in K bytes per second read or written by this controller to or from the indicated array target port. |
TOTAL_LATENCY_MS | NUMBER | The average latency for I/O operations performed by this controller on the indicated array target port. |
TOTAL_OPS | NUMBER | The total number of I/O read and write operations per second performed by this controller on the indicated array target port. |
USEC_SINCE_BOOT_SEC | NUMBER | Time base for the disk-busy calculation. |
WAITING_PCT | NUMBER | Percentage of time that there are commands queued waiting to be sent to the indicated array target port from this controller. |
WRITE_KBPS | NUMBER | The average write throughput in K bytes per second written by this controller to the indicated array target port. |
WRITE_LATENCY_MS | NUMBER | The average latency for I/O write operations performed by this controller on the indicated array target port. |
WRITE_OPS | NUMBER | The number of I/O write operations per second performed by this controller on the indicated array target port. |
WWN_ID | NUMBER | Internally generated sequence that identifies the World Wide Name (WWN). |
WWN_NAME | STRING | WWN name |