Service graphs
Graph Information
For each applicable disk device this plugin shows the latency (or delay) for I/O operations on that disk device. The delay is in part made up of waiting for the disk to flush the data, and if data arrives at the disk faster than it can read or write it then the delay time will include the time needed for waiting in the queue.
| Field |
Internal name |
Type |
Warn |
Crit |
Info |
| sda read |
dev8_0_rtime |
gauge |
|
|
|
| sda write |
dev8_0_wtime |
gauge |
|
|
|
| sdf read |
dev8_80_rtime |
gauge |
|
|
|
| sdf write |
dev8_80_wtime |
gauge |
|
|
|
| sde read |
dev8_64_rtime |
gauge |
|
|
|
| sde write |
dev8_64_wtime |
gauge |
|
|
|
| sdc read |
dev8_32_rtime |
gauge |
|
|
|
| sdc write |
dev8_32_wtime |
gauge |
|
|
|
| sdd read |
dev8_48_rtime |
gauge |
|
|
|
| sdd write |
dev8_48_wtime |
gauge |
|
|
|
| sdm read |
dev8_192_rtime |
gauge |
|
|
|
| sdm write |
dev8_192_wtime |
gauge |
|
|
|
| sdj read |
dev8_144_rtime |
gauge |
|
|
|
| sdj write |
dev8_144_wtime |
gauge |
|
|
|
| sdi read |
dev8_128_rtime |
gauge |
|
|
|
| sdi write |
dev8_128_wtime |
gauge |
|
|
|
| sdk read |
dev8_160_rtime |
gauge |
|
|
|
| sdk write |
dev8_160_wtime |
gauge |
|
|
|
| sdh read |
dev8_112_rtime |
gauge |
|
|
|
| sdh write |
dev8_112_wtime |
gauge |
|
|
|
| sdn read |
dev8_208_rtime |
gauge |
|
|
|
| sdn write |
dev8_208_wtime |
gauge |
|
|
|
| sdg read |
dev8_96_rtime |
gauge |
|
|
|
| sdg write |
dev8_96_wtime |
gauge |
|
|
|
| sdo read |
dev8_224_rtime |
gauge |
|
|
|
| sdo write |
dev8_224_wtime |
gauge |
|
|
|
| sdb read |
dev8_16_rtime |
gauge |
|
|
|
| sdb write |
dev8_16_wtime |
gauge |
|
|
|
| sdq read |
dev65_0_rtime |
gauge |
|
|
|
| sdq write |
dev65_0_wtime |
gauge |
|
|
|
| sdl read |
dev8_176_rtime |
gauge |
|
|
|
| sdl write |
dev8_176_wtime |
gauge |
|
|
|
| sdp read |
dev8_240_rtime |
gauge |
|
|
|
| sdp write |
dev8_240_wtime |
gauge |
|
|
|
