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Message-Id: <200401061810.i06IACsA043500@www.freebsd.org>
Date: Tue, 6 Jan 2004 10:10:12 -0800 (PST)
From: Matthew Jones <matburt@mystic-caverns.net>
To: freebsd-gnats-submit@FreeBSD.org
Subject: NFS Server hang
X-Send-Pr-Version: www-2.0

>Number:         60984
>Category:       kern
>Synopsis:       [nfs] NFS Server hang
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Jan 06 10:20:20 PST 2004
>Closed-Date:    Mon Mar 21 07:06:54 GMT 2005
>Last-Modified:  Mon Mar 21 07:06:54 GMT 2005
>Originator:     Matthew Jones
>Release:        5.1-RELEASE-p11
>Organization:
>Environment:
> uname -a
FreeBSD matburt.homeunix.com 5.1-RELEASE-p11 FreeBSD 5.1-RELEASE-p11 #0: Thu Jan 1 23:07:56 CST 2004     root@matburt.homeunix.com:/usr/obj/usr/src/sys/MATBURT-122903-QUOTAS  i386
>Description:
The FreeBSD machine acts as an NFS server to 1 OpenBSD router, just providing some freespace at mount point /mnt/mirrors

While attempting large filesystem jobs (such as running chown -R on a subdirectory under the mountpoint or running a 'find /mnt/mirrors') causes the NFS server to hang.   I am also unable to restart nfsd as two of the processes will not die.

Subsequently the filesystem is also not responding and is unusable even on the local machine.
>How-To-Repeat:
Running large jobs from an NFS client, such as a chown -R or find
>Fix:
      
>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-i386->freebsd-bugs 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Sun Sep 12 22:22:26 GMT 2004 
Responsible-Changed-Why:  
This does not sound i386-specific. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=60984 
State-Changed-From-To: open->feedback 
State-Changed-By: linimon 
State-Changed-When: Fri Sep 24 06:55:33 GMT 2004 
State-Changed-Why:  
Is this still a problem with recent versions of FreeBSD? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=60984 
State-Changed-From-To: feedback->closed 
State-Changed-By: linimon 
State-Changed-When: Mon Mar 21 07:06:41 GMT 2005 
State-Changed-Why:  
Feedback timeout (> 6 months). 

http://www.freebsd.org/cgi/query-pr.cgi?pr=60984 
>Unformatted:
