Date: Thu, 16 Mar 2006 17:37:32 -0500 From: "Rong-En Fan" <grafan@gmail.com> To: "Mikhail Teterin" <mi+mx@aldan.algebra.com> Cc: Mohan Srinivasan <mohan_srinivasan@yahoo.com>, current@freebsd.org Subject: Re: unkillable process stuck in "nfsaio" Message-ID: <6eb82e0603161437t72067084wd702690aae194473@mail.gmail.com> In-Reply-To: <200603161632.16531.mi%2Bmx@aldan.algebra.com> References: <20060316205904.60961.qmail@web30803.mail.mud.yahoo.com> <200603161632.16531.mi%2Bmx@aldan.algebra.com>
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On 3/16/06, Mikhail Teterin <mi+mx@aldan.algebra.com> wrote: > четвер 16 березень 2006 15:59 Ви написали: > > Are you sure you mounted "intr" :) ? The default is "nointr". > > No, I'm not sure. But the NFS server did not go anywhere, and the writing was > progressing fine until I hit Ctrl-C. > > When I rebooted, I got the complain, that "some processes would not die" and > the flushing had to give up on one vnode and on 151 buffers. > > Upon reboot, *all* filesystems were marked as dirty, despite an "orderly" > shutdown via "shutdown -r now ...". What Mohan said is for client-side mount option. I have similar problems recently. See my post few days ago on stable@, title is "nfsclient process stucks in nfsaio". In short, check your client's fstab, see if there is intr or -i option for the nfs mount. If yes, please remove them :-) Best Regards, Rong-En Fan
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