HIGH NFS LOAD AVERAGE

If it doesn't fit in another category, ask it here.
Post Reply
dhatri
Posts: 4
Joined: 2014/10/10 10:10:24

HIGH NFS LOAD AVERAGE

Post by dhatri » 2016/02/03 08:10:40

Hello sir,

on the nfs server i am getting high load average of 150
io wait 78%wa
i am using async mode in /etc/exports
plz suggest some solution
Top
User avatar
TrevorH
Forum Moderator
Posts: 23452
Joined: 2009/09/24 10:40:56
Location: Brighton, UK

Re: HIGH NFS LOAD AVERAGE

Post by TrevorH » 2016/02/03 12:41:14

Get a better i/o subsystem! With 78% io wait, it's obvious that you cannot get data on/off the disks quickly enough and that's causing everything to wait.
CentOS 5 died in March 2017 - migrate NOW!
Full time Geek, part time moderator. Use the FAQ Luke
Top
Post Reply

Return to “CentOS 5 - Miscellaneous Questions”