From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: VDA <VDA@port.imtp.ilyichevsk.odessa.ua>
Cc: linux-kernel@vger.kernel.org
Subject: Re: NFS daemons in D state for 2 minutes at shutdown
Date: 20 Sep 2001 19:15:21 +0200 [thread overview]
Message-ID: <shswv2tpyvq.fsf@charged.uio.no> (raw)
In-Reply-To: <3531863216.20010920164639@port.imtp.ilyichevsk.odessa.ua>
In-Reply-To: VDA's message of "Thu, 20 Sep 2001 16:46:39 +0300"
>>>>> " " == VDA <VDA@port.imtp.ilyichevsk.odessa.ua> writes:
> Hi NFS folks, I am still fighting witn nfsd/lockd not dying
> upon killall5. (they are stuck in D state for 2 mins and then
> die with "rpciod: active tasks at shutdown?!" at console)
> I found out that nfsd and lockd die as expected when I use
> modified killall5 which do not SIGSTOP all tasks before killing
> them.
> Any idea why this makes such difference? Is this a bug in
> nfsd/lockd or in killall5?
killall5 is a bad idea as a method for killing nfsd/lockd. You are
better off using something more targeted so you can ensure the correct
ordering.
If you kill the portmapper before the nfs/lockd daemons have finished
unregistering their services then the above behaviour is completely
normal.
Cheers,
Trond
next prev parent reply other threads:[~2001-09-20 17:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-09-20 13:46 NFS daemons in D state for 2 minutes at shutdown VDA
2001-09-20 17:15 ` Trond Myklebust [this message]
2001-09-21 8:01 ` VDA
2001-09-21 9:25 ` Trond Myklebust
2001-09-21 12:46 ` VDA
2001-09-21 23:06 ` Trond Myklebust
2001-09-22 0:36 ` Mike Castle
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