From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 26992] New: iscsi session re-establishment by client does not
 work (auth method rejected by target)
Date: Tue, 18 Jan 2011 00:12:00 GMT
Message-ID: <bug-26992-11613@https.bugzilla.kernel.org/>
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https://bugzilla.kernel.org/show_bug.cgi?id=26992

           Summary: iscsi session re-establishment by client does not work
                    (auth method rejected by target)
           Product: IO/Storage
           Version: 2.5
    Kernel Version: >=2.6.33
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: blocking
          Priority: P1
         Component: SCSI
        AssignedTo: linux-scsi@vger.kernel.org
        ReportedBy: bugzilla-kernel-org-sux2k0@mstier.de
                CC: bugzilla-kernel-org-sux2k0@mstier.de
        Regression: No


Latest client kernel version known to work: 2.6.32.27 (vanilla)
First client kernel version known NOT to work: 2.6.33 (vanilla)

I'm doing sanboot via iSCSI/TCP using gPXE 1.0.1 from etherboot.org. The gPXE
chain boot loader registers the iSCSI target lun as boot disk and when the
Ubuntu OS starts iscsid, session re-establishment fails when using kernel
2.6.33 or higher on the client (session startup configured as manual). Works
perfectly with 2.6.32.27 on the client.

The client machine uses open-iscsi v2.0-871 (Ubuntu 10.04/Lucid).

Tested against:
iscsi-target v1.4.20.2
and
stgt v1.0.12
(running on kernel 2.6.35.8)

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