Bug 170470

Summary: Samba panic when moving virtual IP with Samba mount
Product: Red Hat Enterprise Linux 4 Reporter: Henry Harris <henry.harris>
Component: sambaAssignee: Jay Fenlason <fenlason>
Status: CLOSED INSUFFICIENT_DATA QA Contact: John Ha <jha>
Severity: medium Docs Contact:
Priority: medium    
Version: 4.0CC: adstrong, jfeeney, lhh
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2006-12-21 14:36:16 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Samba panic
none
Samba conf file none

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