I'm hitting a filer very hard with NFS lock/unlock calls. Although the
ops/second is still comfortably below what I've seen it do before (with more
read/write ops), I'm seeing it occasionally take many seconds to return from
a non-blocking lock attempt, or from an unlock call.
I theorise based purely on ignorance that I might be soaking the lock
manager. Is there any tuning I can do (e.g. add more threads)?
Regards,
Edward Hibbert.
ops/second is still comfortably below what I've seen it do before (with more
read/write ops), I'm seeing it occasionally take many seconds to return from
a non-blocking lock attempt, or from an unlock call.
I theorise based purely on ignorance that I might be soaking the lock
manager. Is there any tuning I can do (e.g. add more threads)?
Regards,
Edward Hibbert.