Date: Wed, 2 May 2001 20:37:09 +1200 (NZST) From: Dan Langille <dan@langille.org> To: Edwin Groothuis <edwin@mavetju.org> Cc: freebsd-questions@freebsd.org Subject: Re: removing daed NFS mount (was Re: df hangs) Message-ID: <Pine.BSF.4.21.0105022031160.80650-100000@lists.unixathome.org> In-Reply-To: <20010502101930.A50786@d9168.upc-d.chello.nl>
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On Wed, 2 May 2001, Edwin Groothuis wrote: > On Wed, May 02, 2001 at 08:14:17PM +1200, Dan Langille wrote: > > > On Wed, May 02, 2001 at 08:55:01AM +1200, Dan Langille wrote: > > > > I'm using 4.3-stable. I just tried a df. It hangs: > > > > > > maybe a dead nfs-mount? > > > > But still, the frozen find, df, and umount sit there. They can not be > > kill'd. > > Bring the server back, or something with its IP address so the > hanging processes get an error condition and stop. Or reboot :-) After 2 or 3 minutes, the df processes went. Then the umount disappeared. Then the find processes started to accumulate CPU time: $ ps auwx | grep find root 45599 2.9 0.3 1000 564 ?? D 3:01AM 0:07.44 find /home -xdev -type f ( -perm -u+x -or -perm -g+x -or -perm -o+x ) ( -per root 35519 2.5 0.3 1000 572 ?? D Mon03AM 0:07.36 find /home -xdev -type f ( -perm -u+x -or -perm -g+x -or -perm -o+x ) ( -per root 41042 2.9 0.3 1000 564 ?? D Tue03AM 0:07.37 find /home -xdev -type f ( -perm -u+x -or -perm -g+x -or -perm -o+x ) ( -per root 31232 3.1 0.3 1000 568 ?? D Sun03AM 0:07.46 find /home -xdev -type f ( -perm -u+x -or -perm -g+x -or -perm -o+x ) ( -per But not for long, I killed them. But the mount came back, so I had to remove that again. And the entry from /etc/fstab. Thanks folks. Much appreciated. [insert image of dan disassembling that server... again] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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