Messages in this thread | | | Date | Thu, 15 Jan 2004 03:04:22 +0100 | From | Miquel van Smoorenburg <> | Subject | Re: Slow NFS performance over wireless! |
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On Thu, 15 Jan 2004 02:33:12, Mike Fedyk wrote: > On Thu, Jan 15, 2004 at 01:12:07AM +0000, Miquel van Smoorenburg wrote: > > On an NFS client (2.6.1-mm3, filesystem mounted with options > > udp,nfsvers=3,rsize=32768,wsize=32768) I get for the same share as > > write/rewrite/read speeds 36 / 4 / 38 MB/sec. CPU load is also > > very high on the client for the rewrite case (80%). > > > > What is your throughput on the wire?
Oh, the network is just fine.
# tcpspray -n 100000 192.168.29.132 Transmitted 102400000 bytes in 0.960200 seconds (104144.970 kbytes/s)
> And retry with tcp instead of udp...
I did test with TCP, results are comparable to UDP.
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