Device I/O activity collection
(DeviceID)
| Name | Data Type | Description |
|---|---|---|
| DeviceID | string(32) | Device ID |
| DiskReads | double | Number of disk reads |
| DiskWrites | double | Number of disk writes |
| MERGESTATUS | long | Internal-use merge status; created by Surveillance |
| READS_DELTA | double | Delta number of disk reads |
| WRITES_DELTA | double | Delta number of disk writes |
| READ_RATE | double | Number of disk reads per second, in interval |
| WRITE_RATE | double | Number of disk writes per second, in interval |
| IO_RATE | double | Number of disk I/Os (reads + writes) per second, in interval |
| IO_RATE_AVG | double | Average number of disk I/Os (reads + writes) per second, since collection started |
| IO_RATE_MAX | double | Maximum number of disk I/Os (reads + writes) per second, since collection started |
| READS_TOTAL | double | Total number of disk reads, since collection started |
| WRITES_TOTAL | double | Total number of disk writes, since collection started |
| IO_TOTAL | double | Total number of disk I/Os (reads + writes), since collection started |
| IO_PCT_TOTAL | double | % of total number of disk I/Os (reads + writes) over all devices, since collection started |
| READ_PCT | double | Disk read % of total number of disk I/Os (reads + writes) over all devices, since collection started |
| Attributes: | None |
|---|---|
| Minimum OS version: | 2.0 |