Bug 170470 - Samba panic when moving virtual IP with Samba mount
Summary: Samba panic when moving virtual IP with Samba mount
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Red Hat Enterprise Linux 4
Classification: Red Hat
Component: samba
Version: 4.0
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
: ---
Assignee: Jay Fenlason
QA Contact: John Ha
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2005-10-12 00:03 UTC by Henry Harris
Modified: 2014-08-31 23:27 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2006-12-21 14:36:16 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
Samba panic (2.25 KB, text/plain)
2005-10-12 00:03 UTC, Henry Harris 		no flags Details
Samba conf file (10.86 KB, text/plain)
2005-10-13 16:23 UTC, Henry Harris 		no flags Details
View All

Description Henry Harris 2005-10-12 00:03:05 UTC 
Description of problem: Had a Samba mount using a virtual IP (cluster manager) 
and moved the IP to another cluster node.  The original node with the IP got a 
samba panic.


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Mount samba client using virtual IP created by cluster manager
2. Move the IP to another cluster node
3.
  
Actual results:
Node paniced

Expected results:

Node continues to run
Additional info:
See attached file
Comment 1 Henry Harris 2005-10-12 00:03:05 UTC 
Created attachment 119824 [details]
Samba panic
Comment 2 Lon Hohberger 2005-10-12 20:02:31 UTC 
Whoa, this does look like a samba bug instead of a kernel bug.
Comment 3 Lon Hohberger 2005-10-12 20:03:11 UTC 
Tossing to owner of Samba.
Comment 4 Jay Fenlason 2005-10-12 21:01:17 UTC 
I'll need your complete /etc/samba/smb.conf and step by step instructions 
(preferably a shell script) on how to "mount samba client using virtual IP 
created by cluster manager" and "move the IP to another cluster node" because 
I don't know much about clustering.
Comment 5 Lon Hohberger 2005-10-12 21:08:24 UTC 
The script being used to control Samba would be useful as well (or is it the
stock smb script?).  I'll get a cluster running for Jay to test on in the next
couple of days.
Comment 6 Henry Harris 2005-10-13 16:23:48 UTC 
Created attachment 119926 [details]
Samba conf file
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