Re: Very poor NFS I/O

[tlaronde%kergis.com@localhost]

On Sat, Feb 28, 2026 at 10:16:39AM +0100, BERTRAND Joël wrote:
> 5/ now, I start another compilation and load is rising on server side :
> 
> load averages:  10.0,  3.17,  2.06;        up 16+01:28:30       10:10:27
> 93 processes: 92 sleeping, 1 on CPU
> CPU states: 0.1% user, 0.0% nice, 0.1% system, 0.0% interrupt, 99.7% idle
> Memory: 7838M Act, 3937M Inact, 49M Wired, 153M Exec, 9617M File, 84M Free
> Swap: 16G Total, 16G Free / Pools: 3708M Used / Network: 2647K In, 8700K Out

The system is unicore? Isn't it simply almost thrashing? Too many
processes (that may even have threads) hence too many context switches
for an unsufficient number of cores?
-- 
        Thierry Laronde <tlaronde +AT+ kergis +dot+ com>
                     http://www.kergis.com/
                    http://kertex.kergis.com/
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