Re: NFS server bottlenecks

2012-10-06 Thread Nikolay Denev
On Oct 4, 2012, at 12:36 AM, Rick Macklem wrote: > Garrett Wollman wrote: >> <> said: >> Simple: just use a sepatate mutex for each list that a cache entry is on, rather than a global lock for everything. This would reduce the mutex contention, but I'm not sure how significantly

Re: NFS server bottlenecks

2012-10-06 Thread Rick Macklem
Nikolay Deney wrote: > On Oct 4, 2012, at 12:36 AM, Rick Macklem > wrote: > > > Garrett Wollman wrote: > >> < >> said: > >> > Simple: just use a sepatate mutex for each list that a cache > entry > is on, rather than a global lock for everything. This would > reduce > the