Bug 1004015

Summary: iSNS discovery support through offloaded ifaces
Product: Red Hat Enterprise Linux 6 Reporter: john soni jose <sony.john-n>
Component: iscsi-initiator-utilsAssignee: Chris Leech <cleech>
Status: CLOSED ERRATA QA Contact: Martin Hoyer <mhoyer>
Severity: urgent Docs Contact:
Priority: high    
Version: 6.5CC: abeausol, agrover, bgoncalv, chakumar, cleech, coughlan, jayamohan.kallickal, jherrman, jmagrini, laurie.barry, laurie.barry, mgandhi, mhoyer, nkshirsa, salmy, sony.john-n, tgummels
Target Milestone: rcKeywords: Patch, ZStream
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: iscsi-initiator-utils-6.2.0.873-22.el6 Doc Type: Bug Fix
Doc Text:
Discovery of iSCSI storage targets using the Internet Storage Name Service (iSNS) protocol did not properly bind the discovered target portal to offloading iSCSI Host Bus Adapter (HBA) interfaces. As a consequence, iSNS discovery failed when performed by offloading iSCSI HBAs. With this update, iSNS binds the target portal as expected, and thus ensures that offloading iSCSI HBAs enables iSNS discovery.
Story Points: ---
Clone Of:
: 1365614 1365615 (view as bug list) Environment:
Last Closed: 2017-03-21 10:32:33 UTC Type: Bug
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:    
Bug Blocks: 1269194, 1360897, 1365614, 1365615, 1400664, 1405173    
Attachments:
Description Flags
iSNS discovery fix patch. none

Description john soni jose 2013-09-03 17:34:02 UTC
Created attachment 793317 [details]
iSNS discovery fix patch.

Description of problem:
iSNS discovery throught offload ifaces fails with the current iscsiadm.


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


How reproducible:


Steps to Reproduce:
1. do iSNS discovery through one of the offloaded interfaces.
2.
3.

Actual results:
The iSNS discovery fails with the message
"iscsiadm: iface be2iscsi.00:90:fa:30:1b:81.ipv4.0 is not valid. Will not bind node to it. Iface settings [hw=,ip=,net_if=,iscsi_if=be2iscsi.00:90:fa:30:1b:81.ipv4.0]
iscsiadm: No portals found"


Expected results:
The target should be shown as o/p

Additional info:
The patch which fixes this issue has recently been added to the open-iscsi-github. Attaching the patch also.

Comment 2 RHEL Program Management 2013-10-14 02:24:22 UTC
This request was not resolved in time for the current release.
Red Hat invites you to ask your support representative to
propose this request, if still desired, for consideration in
the next release of Red Hat Enterprise Linux.

Comment 21 Martin Hoyer 2016-12-22 12:50:12 UTC
Works well with iscsi-initiator-utils-6.2.0.873-22.el6. Regression tests did not found any new issue.

Comment 23 errata-xmlrpc 2017-03-21 10:32:33 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.

https://rhn.redhat.com/errata/RHBA-2017-0679.html