CVS update: samba/source/utils

Andrew Tridgell tridge at samba.org
Sun May 16 23:58:07 EST 1999


> You might find significant SMP gains (esp. on larger transfers) as a
> result of
> ftp://ftp.uk.linux.org/pub/linux/sct/performance/smp-droplock-v1.diff

I tried this and it helped, but not by nearly as much as my MSG_NOLOCK
hack. These are the tbench results with 32 clients:

stock 2.2.9 kernel: 30 MB/sec
with smb-droplock:  33 MB/sec
with MSG_NOLOCK:    49 MB/sec

I'll see if I can work out why tomorrow night.


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