Date: Tue, 17 Oct 2006 05:03:48 +0800 From: "Rong-en Fan" <grafan@gmail.com> To: stable@freebsd.org Subject: nfsd stuck in ufs/biord/biowr/getblk Message-ID: <6eb82e0610161403n603aed79o6fed1df492504ef8@mail.gmail.com>
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Hi, Yesterday, I saw my all my nfsd stuck in ufs/biord/biowr/getblk. I saw the same thing some time ago. I break into ddb and do a 'alltrace': http://www.rafan.org/FreeBSD/ufs/20061017.txt The system in question is running 6-STABLE Sep 20. It's an i386 SMP box. When all nfsd stuck in ufs/biord/biowr/getblk, I can still login to the system (all exported fs are on an external RAID). I'm not sure how to trigger this behavior. Any suggestions are welcome. If there is anything I can provide in ddb to help trace this down, please let me know.. Thanks, Rong-En Fan
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