Bug 739900

Summary:	scsi_dh_emc gives "error attaching hardware handler" for EMC active-active SANs [rhel-5.6.z]
Product:	Red Hat Enterprise Linux 5	Reporter:	RHEL Program Management <pm-rhel>
Component:	kernel	Assignee:	Phillip Lougher <plougher>
Status:	CLOSED ERRATA	QA Contact:	Red Hat Kernel QE team <kernel-qe>
Severity:	high	Docs Contact:
Priority:	urgent
Version:	5.5	CC:	agk, bdonahue, berthiaume_wayne, bmarzins, bmr, branto, christophe.varoqui, dhoward, dwysocha, gerhard.wichert, heinzm, hklein, junichi.nomura, kchoi, kueda, levy_jerome, lmb, martin.wilck, mbelangia, mbroz, mchristi, mgoodwin, plyons, pm-eus, prajnoha, prockai, qcai, rdassen, rmitchel, sawickig, stanislav.polasek, ybai
Target Milestone:	rc	Keywords:	OtherQA, ZStream
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	kernel-2.6.18-238.28.1.el5	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-11-01 17:14:18 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:	666304
Bug Blocks:

Description RHEL Program Management 2011-09-20 11:27:16 UTC

This bug has been copied from bug #666304 and has been proposed
to be backported to 5.6 z-stream (EUS).

Comment 8 Phillip Lougher 2011-10-10 18:09:12 UTC

in kernel-2.6.18-238.28.1.el5

linux-2.6-scsi-scsi_dh-allow-scsi_dh_detach-to-detach-when-attached.patch

Comment 10 Yang Bai 2011-10-12 05:42:07 UTC

Sanity test:
install kernel-2.6.18-238.28.1.el5.src.rpm ,and check existence of such files:

linux-2.6-scsi-scsi_dh-allow-scsi_dh_detach-to-detach-when-attached.patch

Comment 11 errata-xmlrpc 2011-11-01 17:14:18 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHSA-2011-1419.html