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Bug 549906

Summary: [NetApp 5.4.z bug] Emulex FC ports on RHEL 5.4 GA offlined during target controller faults [rhel-5.4.z]
Product: Red Hat Enterprise Linux 5 Reporter: Benjamin Kahn <bkahn>
Component: kernelAssignee: Rob Evers <revers>
Status: CLOSED ERRATA QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 5.4CC: andriusb, berthiaume_wayne, bino.sebastian, brsmith, bzeranski, chas.horvath, coughlan, cward, david.fairbanks, dhoward, jamie.wellnitz, John.McQueeney, jpirko, jtluka, kearnan_keith, laurie.barry, ling_lan, marting, pm-eus, revers, robert.evans, samuel.kielek, smayhew, tao, vaios.papadimitriou, wezhang, xdl-redhat-bugzilla
Target Milestone: rcKeywords: OtherQA, Regression, ZStream
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: kernel-2.6.18-164.11.1.el5 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-01-19 23:38:09 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:
Bug Depends On: 516541    
Bug Blocks: 553441    

Description Benjamin Kahn 2009-12-22 23:03:06 UTC
This bug has been copied from bug #516541 and has been proposed
to be backported to 5.4 z-stream (EUS).

Comment 6 Rob Evers 2010-01-05 16:56:32 UTC
Applied patch to rhel5.4 on x96-64 host, built, and ran some IO to 41 targets for a few minutes w/ dt verifying data integrity.  No problems noticed.

Comment 8 Jiri Pirko 2010-01-06 21:46:08 UTC
in kernel-2.6.18-164.11.1.el5

Comment 15 Jiri Pirko 2010-01-13 14:37:35 UTC
testing RPMs including this patch based on 164.10.1 are available here:

http://people.redhat.com/jpirko/test/bz549906/

Comment 16 Wayne Berthiaume 2010-01-13 15:21:10 UTC
Thanks. We'll pull a copy for test.

Comment 17 wmg 2010-01-14 07:50:54 UTC
(In reply to comment #16)
> Thanks. We'll pull a copy for test.    

thanks, Wayne,
what's the status of it, now?

Comment 18 Wayne Berthiaume 2010-01-14 13:07:00 UTC
In test.

Comment 19 ling_lan 2010-01-18 01:20:37 UTC
Updated to kernel patch 2.6.18-164.10.1.el5.bz549906, performed 3 times of portdown on both vmax and dmx3, the issue not encountered

Comment 22 errata-xmlrpc 2010-01-19 23:38:09 UTC
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2010-0046.html