Date: Mon, 2 Jun 1997 10:22:37 PDT From: Bill Fenner <fenner@parc.xerox.com> To: FreeBSD-gnats-submit@FreeBSD.ORG Subject: bin/3763: df hangs uninterruptably when nfs mount from down server Message-ID: <199706021722.KAA04819@fenestro.parc.xerox.com> Resent-Message-ID: <199706021850.LAA05320@hub.freebsd.org>
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>Number: 3763
>Category: bin
>Synopsis: df hangs uninterruptably when nfs mount from down server
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Jun 2 11:50:01 PDT 1997
>Last-Modified:
>Originator: Bill Fenner
>Organization:
Xerox
>Release: FreeBSD 3.0-CURRENT i386
>Environment:
FreeBSD 3.0-Current as of 5/20/97
nfs-mounting one filesystem from a sun running SunOS 4.1.3_U1
across an ethernet.
>Description:
When the sun's filesystem is mounted and the sun is down,
"df" hangs uninterruptably.
# df
^C^Z^\
% ps axl | grep df
0 26409 10351 0 -1 0 208 76 nfsrcv D+ p0 0:00.00 df -k
5275 4316 2590 0 -1 0 208 8 nfsrcv D+ p4 0:00.00 df -k
% mount | grep nectar
nectar:/nectar on /nectar/nectar
>How-To-Repeat:
Mount a remote filesystem from a sun running SunOS 4.1.3, then
halt the fileserver and run "df" (or "cd" or...) on the remotely
mounted filesystem.
>Fix:
unknown.
>Audit-Trail:
>Unformatted:
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