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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-11519

vfs.dev.write|read return wrong values

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    • Icon: Incident report Incident report
    • Resolution: Duplicate
    • Icon: Major Major
    • None
    • 2.2.14, 3.2.1
    • Agent (G)
    • None
    • ubuntu 14.04
      One block device (xvda1)

      Metrics vfs.dev.write|read returns double value if you do not specify block device, when server have only one block device

      Shell
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[xvda,ops,avg1] 
      517.615385
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[xvda,ops,avg1] 
      532.428571
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[xvda,ops,avg1] 
      557.200000
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[,ops,avg1] 
      1374.000000
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[,ops,avg1] 
      1245.000000
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[,ops,avg1] 
      1277.000000
      root@zabbix:~# zabbix_get -s 10.45.1.250 -k  vfs.dev.write[,ops,avg1] 
      1274.800000
      
      Shell
      root@hornetq-srv1:~# lsblk 
      NAME    MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
      xvda    202:0    0   8G  0 disk 
      ??xvda1 202:1    0   8G  0 part /
      

            Unassigned Unassigned
            anton.vasilchenko Васильченко Антон Сергеевич
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              Created:
              Updated:
              Resolved: