Date: Wed, 25 Jan 2006 17:53:45 +0200 From: Niki Denev <nike_d@cytexbg.com> To: freebsd-stable@freebsd.org Subject: Re: diskio / filesystem related deadlock on SMP 6.0-STABLE machine. Message-ID: <43D79F09.7090505@cytexbg.com> In-Reply-To: <200601202003.30336.nike_d@cytexbg.com> References: <200601202003.30336.nike_d@cytexbg.com>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Niki Denev wrote: > [...] I received off the list suggestion to try a patch from -CURRENT for vfs_lookup.c. I think that this patch is already commited to -STABLE, and so i rebuilt my kernel and world again today, but the problem is still here. The machine deadlocked very hard this time, it even stopped responding to ping requests. This time i was rsyncing this monstrous imap mailbox (about 8G), and ran several times "du -sh Maildir" on the target machine, everything looked ok, and then i decided to run "iostat" and when i pressed enter the shell freezed. I will try to setup debugger on the serial console tomorrow to see if i can get some useful info. I'm open to suggestions on how to debug this :) Thanks, Niki -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFD158JHNAJ/fLbfrkRAspmAJ9VJdqMiVljckJUtgipZx1i/UTh1QCcCV+I K2qgeScOMZGz4fxMFnvnE9Q= =cOPx -----END PGP SIGNATURE-----
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