Service graphs

daily graph weekly graph
monthly graph yearly graph

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
xvda1 read dev202_1_rtime gauge      
xvda1 write dev202_1_wtime gauge      
xvda2 read dev202_2_rtime gauge      
xvda2 write dev202_2_wtime gauge      
xvda3 read dev202_3_rtime gauge      
xvda3 write dev202_3_wtime gauge      
xvda4 read dev202_4_rtime gauge      
xvda4 write dev202_4_wtime gauge      
xvda5 read dev202_5_rtime gauge      
xvda5 write dev202_5_wtime gauge