Re: NFS performance question

["Scott R. Ehrlich" <user=81@nabble.blu.org>]

 On Sat, 12 Jul 2008, Jerry Feldman wrote: 

> On Sat, 12 Jul 2008 13:15:24 -0400 
> "Bill Ricker" <[hidden email]> wrote: 
> 
>> That would seem to isolate it to some U6 issue. 
>> 
>> Your initial suspicion of Latency, and someone else's query as to the 
>> switch-switch link speed, hard to observe from outside, were both good 
>> SWAGs, as the faster the link, the more you lose to latency. NFS 
>> should be good around the campus but not cross-country. 
> 
> The symptom looks possibly like an NFS locking issue, and certainly a 
> U3 vs. U6 issue. Since we will be upgrading the other systems to U6, I 
> can run a quick test.