Disk read/write

[rodrigo.toor.rj]

Guys, I constantly get this type of alert on Zabbix "sda: Disk read / write request responses are too high (read> 15 ms for 15m or write> 15 ms for 15)", I have been told it may be disk problems, but in several host decided to give disk problem? On hosts with a clean installation, without...

[mangesh_dhore]

I found one template which works with "/proc/diskstats" to monitor disk IO's but it is able to monitor only system disk. Not able to monitor externally mounted disk.
Please suggest.

[stephenluan]

hello,我有一個問題想請教,我目前使用zabbix的版本是2.0.5,我要如何監控我的linux server 的disk I/O的效能,希望各位前輩能夠幫幫我,非常感謝!