Bug 118329 - [linux] TSM fails after kernel upgrade (regression)
Summary: [linux] TSM fails after kernel upgrade (regression)
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: Unspecified
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-emulation (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-11-29 15:30 UTC by a
Modified: 2007-12-11 07:17 UTC (History)
0 users

See Also:


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Description a 2007-11-29 15:30:01 UTC
After a recent kernel upgrade TSM (Tivoli Storage Manager) running
under the Linux emulation of FreeBSD suddently stopped working. Whenever
I start the client I end up with the following error messages:

ANS1228E Sending of object '/TSM-Backup/var' failed
ANS1063E The specified path is not a valid file system or logical volume name.

On the web I found indications that others are having problems too - see

http://unix.derkeiler.com/Mailing-Lists/FreeBSD/current/2006-08/msg00458.html

There I found a post by Paul Mather from August 2006 (!) describing the
exact same problems under 7-CURRENT that I'm now facing under 6-STABLE.

So I contacted Paul and he informed me that a patch went in for FreeBSD 6
by August 2007 that could be the reason for my problems:

http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/compat/linux/?only_with_tag=RELENG_
6

Looks like the implementation formerly under 7-CURRENT has been back-
ported to 6-STABLE (?)


I've already contacted Boris Samorodov (bsam <at> freebsd.org> and
Alexander Leidinger (netchild <at> freebsd.org) who advised me to file a PR.

To further track things down I tried with different versions of the
kernel sourcecode, i.e. cvs-ing sources with "*default date=..." -
here is what I found out:

Kernel sources as per				TSM running?
Original Installation CD			yes
2007.08.01.12.00.00				yes
2007.08.20.12.00.00				yes
2007.08.25.12.00.00				yes
2007.09.01.12.00.00				NO
today						NO

So it seems that a kernel change done between August 25 and September
1 2007 is the cause of the problem.

Please note that nothing else has been changed on the system - only
the kernel has been upgraded. Also note that I've been using TSM under
FreeBSD for years starting with 5.x and now at 6.2 without any
problems whatsoever.

Regards,
-ewald

How-To-Repeat: Problem is 100% reproducible.
Comment 1 Mark Linimon freebsd_committer freebsd_triage 2007-11-29 16:14:18 UTC
Responsible Changed
From-To: freebsd-bugs->freebsd-emulation

Over to maintainer(s).
Comment 2 Alexander Leidinger freebsd_committer freebsd_triage 2007-12-11 07:16:45 UTC
State Changed
From-To: open->closed

This is fixed in RELENG_6 and RELENG_6_3 now.