8 Mar
2006
8 Mar
'06
1:37 a.m.
Le 07/03/2006 16:34, Stewart, John a �crit:
Is there any way to show actual disk IO operations per second. sysstat shows cifs and nfs ops, but we're wondering how that translates into actual IOps underneath the hood (or is it all hidden away)?
do a 'priv set advanced' then 'statit -b' to start collecting statistics. statit -e will stop collecting and print many low level stats about each disk activity including % utilization. This is very usefull to diagnose a disk i/o bottleneck.
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Herve Boulouis