Bug 219730

Summary:	export iscsi portal ip address as well as current address
Product:	Red Hat Enterprise Linux 4	Reporter:	Mike Christie <mchristi>
Component:	kernel	Assignee:	Mike Christie <mchristi>
Status:	CLOSED ERRATA	QA Contact:	Brian Brock <bbrock>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.4
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	RHBA-2007-0304	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2007-05-08 04:31:31 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:

Description Mike Christie 2006-12-14 23:15:29 UTC

Description of problem:

iscsid tries to match sessions and portals in userspace based on the current
address we are logged into. The problem with this is that for targets that do
login redirect, userspace does not know how the current address and what address
it asked us to login match up and iscsid gets very confused and spits out:

Aug 13 04:13:44 vmhost3 iscsid[6073]: iSCSI session ioctl failed for
iqn.2001-05.com.equallogic:6-8a0900-1ed140a01-b8dff03d5b944b26-adp, Resource
temporarily unavailable: Resource temporarily unavailable
Aug 13 04:13:44 vmhost3 kernel: iscsi-sfnet: Could not find session to update
Aug 13 04:13:44 vmhost3 iscsid[6080]: iSCSI session ioctl failed for
iqn.2001-05.com.equallogic:6-8a0900-51a140a01-e19ff03e48b44be6-idns, Resource
temporarily unavailable: Resource temporarily unavailable
Aug 13 04:13:44 vmhost3 kernel: iscsi-sfnet: Could not find session to update
Aug 13 04:13:44 vmhost3 iscsid[6082]: iSCSI session ioctl failed for
iqn.2001-05.com.equallogic:6-8a0900-f01140a01-62bff03d75b44b3b-dc4, Resource
temporarily unavailable: Resource temporarily unavailable
Aug 13 04:13:44 vmhost3 kernel: iscsi-sfnet: Could not find session to update
Aug 13 04:13:44 vmhost3 iscsid[6076]: iSCSI session ioctl failed for
iqn.2001-05.com.equallogic:6-8a0900-fa0d20901-981ff0374cb449a8-tdxml, Resource
temporarily unavailable: Resource temporarily unavailable 

when "etc/init.d/iscsi reload" is run


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


How reproducible:

Everytime.

Steps to Reproduce:
1. Log into a target that uses login redirect like Equalogic
2. Run /etc/init.d/iscsi reload
  
Actual results:

Get error messages listed above

Expected results:

iscsid shoudl not spit out error messages.

Additional info:

Comment 1 RHEL Program Management 2006-12-14 23:26:35 UTC

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release.  Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products.  This request is not yet committed for inclusion in an Update
release.

Comment 2 Jay Turner 2007-01-02 13:50:55 UTC

QE ack for RHEL4.5.

Comment 3 Jason Baron 2007-01-08 19:20:49 UTC

committed in stream U5 build 42.39. A test kernel with this patch is available
from http://people.redhat.com/~jbaron/rhel4/

Comment 6 Red Hat Bugzilla 2007-05-08 04:31:32 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 the 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/RHBA-2007-0304.html