From: sfaibish <sfaibish@emc.com>
To: "Neil Brown" <neilb@suse.de>
Cc: "Peng Yu" <pengyu.ut@gmail.com>, linux-nfs@vger.kernel.org
Subject: Re: Does the machine need to be restarted after RPCNFSDCOUNT in /etc/default/nfs-kernel-server (ubuntu) is edited?
Date: Thu, 26 Aug 2010 06:17:43 -0400 [thread overview]
Message-ID: <op.vh1ivtybunckof@usensfaibisl2e.eng.emc.com> (raw)
In-Reply-To: <20100826103152.05627abb@notabene>
On Wed, 25 Aug 2010 20:31:52 -0400, Neil Brown <neilb@suse.de> wrote:
> On Wed, 25 Aug 2010 20:12:02 -0400
> sfaibish <sfaibish@emc.com> wrote:
>
>> On Wed, 25 Aug 2010 19:36:48 -0400, Neil Brown <neilb@suse.de> wrote:
>>
>> > On Wed, 25 Aug 2010 15:02:14 -0500
>> > Peng Yu <pengyu.ut@gmail.com> wrote:
>> >
>> >> Hi,
>> >>
>> >> I changed the value of RPCNFSDCOUNT in /etc/default/nfs-kernel-server
>> >> (ubuntu). Do I need to restart the machine?
>> >>
>> >> Or I need to restart nfsd? If so, would you please let me know how to
>> >> restart nfsd?
>> >>
>> >
>> > Easiest thing to do is simply
>> >
>> > rpc.nfsd $NUMBER
>> >
>> > it will change the number of running threads to match the number that
>> you
>> > give.
>> You still need to stop and restart the nfs for this to take effect.
>
> Have you tried it?
Have you? Obviously not.
>
> I assure you that running rpc.nfsd like this does change the number of
> threads from whatever it is to the given number. (I should know, I wrote
> the
> code :-)
No it does not if you check how many daemons are running (ps) you will see
that it only
changed the value not the number of running daemons.
>
> NeilBrown
>
>>
>> /Sorin
>>
>> >
>> > NeilBrown
>> > --
>> > To unsubscribe from this list: send the line "unsubscribe linux-nfs"
>> in
>> > the body of a message to majordomo@vger.kernel.org
>> > More majordomo info at http://vger.kernel.org/majordomo-info.html
>> >
>> >
>>
>>
>>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
>
--
Best Regards
Sorin Faibish
Corporate Distinguished Engineer
Network Storage Group
EMC²
where information lives
Phone: 508-435-1000 x 48545
Cellphone: 617-510-0422
Email : sfaibish@emc.com
next prev parent reply other threads:[~2010-08-26 10:17 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-25 20:02 Does the machine need to be restarted after RPCNFSDCOUNT in /etc/default/nfs-kernel-server (ubuntu) is edited? Peng Yu
2010-08-25 23:11 ` sfaibish
2010-08-25 23:36 ` Neil Brown
2010-08-26 0:12 ` sfaibish
2010-08-26 0:31 ` Neil Brown
2010-08-26 10:17 ` sfaibish [this message]
2010-08-26 10:42 ` Neil Brown
2010-08-26 11:59 ` Peng Yu
2010-08-26 21:43 ` Neil Brown
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