Vmstat -d

Disk information:

• vmstat -d

vmstat -d
disk- ------------reads------------ ------------writes----------- -----IO------
       total merged sectors      ms  total merged sectors      ms    cur    sec
loop0      3      0      12       0      0      0       0       0      0      0
loop1      0      0       0       0      0      0       0       0      0      0
loop2      0      0       0       0      0      0       0       0      0      0
loop3      0      0       0       0      0      0       0       0      0      0
loop4      0      0       0       0      0      0       0       0      0      0
loop5      0      0       0       0      0      0       0       0      0      0
loop6      0      0       0       0      0      0       0       0      0      0
loop7      0      0       0       0      0      0       0       0      0      0
vda    56008     23 2152508   46396 636926 238504 19196674 12190828      0    803

See also

• IO performance: iotop, iostat, sar -d, fio, nmon, vmstat -d, dd, nmon, stress