2008-07-03 12:35:12

by Carsten Aulbert

[permalink] [raw]
Subject: Re: Massive NFS problems on large cluster with large number of mounts



Carsten Aulbert wrote:
>
> Trond Myklebust wrote:
>
>> Alternatively, just change the values of /proc/sys/sunrpc/min_resvport
>> and /proc/sys/sunrpc/max_resvport to whatever range of ports you
>> actually want to use.
>
> That looks indeed great. We will test this hopefully today and see where
> the next ceiling is, we will bang our heads into ;)

OK, we reached a mount count a little beyond 1300 today without any
negative side-effect found so far.

Thanks a lot for your answers!

Cheers

Carsten