Ritesh,<br><br>I can confirm that all four boxes are running 32 bit userlands environments. (i do too many nasty things with pointers, and am lazy. :)<br><br>the initiator is:<br>Linux qemuhost 2.6.32-5-amd64 #1 SMP Wed May 18 08:00:46 UTC 2011 x86_64 GNU/Linux<br>
<br>the target:<br>Linux qemuhost 2.6.32-5-486 #1 Tue Mar 8 21:03:02 UTC 2011 i686 GNU/Linux<br><br>So yes, we're mixing archetectures on the machines that are broken, AND we are not mixing archetectures on the machines that work. The working boxes are:<br>
<br>target:<br>Linux qemuhost 2.6.35.8-libre2-planet #1 SMP Thu Nov 4 11:01:19 CET 2010 i686 GNU/Linux<br><br>initiator:<br>Linux qemuhostdell 2.6.38-1-686 #1 SMP Wed Mar 16 17:37:47 UTC 2011 i686 GNU/Linux<br><br>More data. hope it helps. we're working on instrumenting to see whats going wrong here, and on reproducing it. We've still got far to go.<br>
<br>Julia Longtin<br><br><div class="gmail_quote">On Sun, Jul 31, 2011 at 3:05 PM, Ritesh Raj Sarraf <span dir="ltr"><<a href="mailto:rrs@debian.org">rrs@debian.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div text="#000000" bgcolor="#FFFFFF">
Hello Julia,<br>
<br>
On the faulty machine, can you check the architecture of the kernel
and the open-iscsi package ?<br>
Are both 32/64 bit, or is it a combination ?<br>
<br>
<br>
Thanks,<br>
Ritesh<div class="im"><br>
<br>
<br>
On 07/31/2011 11:58 AM, Julia Longtin wrote:
<blockquote type="cite">I have attempted to reproduce the bug without success
on another stable iscsi target / unstable iscsi initiator.<br>
<br>
I still have access to the machines that are failing, for
comparison purposes.<br>
<br>
for starters, the output of:<br>
iscsiadm -m node --targetname
"iqn.2001-04.com.faikvm:storage.lun1" --portal
"<TARGET_IP>:3260"<br>
on both initiator machines differs only by the IP of the target.<br>
<div class="gmail_quote"><br>
yet logout and login look like:<br>
qemuhost:/disk1/VMs# iscsiadm -m node --targetname
"iqn.2001-04.com.faikvm:storage.lun1" --portal "<a href="http://10.100.0.197:3260" target="_blank">10.100.0.197:3260</a>"
--login<br>
Logging in to [iface: default, target:
iqn.2001-04.com.faikvm:storage.lun1, portal: 10.100.0.197,3260]<br>
iscsiadm: Could not login to [iface: default, target:
iqn.2001-04.com.faikvm:storage.lun1, portal: 10.100.0.197,3260]:
<br>
iscsiadm: initiator reported error (15 - already exists)<br>
qemuhost:/disk1/VMs# iscsiadm -m node --targetname
"iqn.2001-04.com.faikvm:storage.lun1" --portal "<a href="http://10.100.0.197:3260" target="_blank">10.100.0.197:3260</a>"
--logout<br>
iscsiadm: could not read session targetname: 5<br>
iscsiadm: could not find session info for session1<br>
qemuhost:/disk1/VMs#<br>
<br>
on one host, with the other host performing as expected.<br>
<br>
I'm following a modified form of <a href="http://www.howtoforge.com/using-iscsi-on-debian-lenny-initiator-and-target" target="_blank">http://www.howtoforge.com/using-iscsi-on-debian-lenny-initiator-and-target</a>
, if it helps. </div>
</blockquote>
<br>
<br>
</div><pre cols="72">--
Ritesh Raj Sarraf | <a href="http://people.debian.org/%7Errs" target="_blank">http://people.debian.org/~rrs</a>
Debian - The Universal Operating System
</pre>
</div>
</blockquote></div><br>