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It's possible that the 1.8.0 tag was never created in the ocfs-tools
git repository. But it's not of any use anyway. If you check the
changelog of the ocfs-tools rpm, you'll see that there were many
patches since 1.8.0, so the 1.8.0-10 version that Ulf is using would
be very different from a 1.8.0 tag in git.<br>
<br>
Ulf, I suggest you create an o2image of the "bad" filesystem, and
see if the problem can be reproduced with that image. If it can,
then you may want to make that o2image available to the OCFS2
developers so they can debug ocfs2-tools to see what is causing the
malloc/free error. You may also want to include the exact steps to
take to reproduce this, starting from the mkfs up to the failure,
indicating exactly what versions of kernel and tools were used along
the way.<br>
<br>
Thanks,<br>
Herbert.<br>
<br>
<br>
<div class="moz-cite-prefix">On 7/10/13 7:55 AM, Mihail Daskalov
wrote:<br>
</div>
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<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Hi Sunil,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Regarding the ocfs tools version 1.8.0 you
should know best what it was meant to be (maybe not true for
1.8.0-10 in OEL6U3).<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Is it possible that the tag for 1.8.0
disappeared from the git repository? Or there was never a
tag for 1.8.0 ?<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Bellow is the link to commit in 1.8.2 tag, that
brings the version to 1.8.0<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a
moz-do-not-send="true"
href="https://oss.oracle.com/git/?p=ocfs2-tools.git;a=commitdiff;h=2480a215a600050d2bf923044dffac91439d982a;hp=8b5f4ad727e019cb557c4b516ab401c15c5c317e">https://oss.oracle.com/git/?p=ocfs2-tools.git;a=commitdiff;h=2480a215a600050d2bf923044dffac91439d982a;hp=8b5f4ad727e019cb557c4b516ab401c15c5c317e</a><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">and later on another commit that bring the
version to 1.8.2<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><a moz-do-not-send="true"
href="https://oss.oracle.com/git/?p=ocfs2-tools.git;a=commitdiff;h=560a1e60936fe868b00cfc9cad5def726e10828e">https://oss.oracle.com/git/?p=ocfs2-tools.git;a=commitdiff;h=560a1e60936fe868b00cfc9cad5def726e10828e</a><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">I am sorry I am not actually helping to Ulf’s
problem.
<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Ulf, maybe you can really follow the head
version and try to see an explanation of the error message.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Anyway I think it would be best to open a SR
with Oracle if you have Linux support contract.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Does anyone know how to find you the git
repository at least for some packages in Oracle Linux. I
know the source for each package is available as .src.rpm
but how could I see the changes, or the tag from which every
version was build?<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">I remember Wim talking on something like that a
while ago (saying oracle is not like redhat mangling
changelogs), but I can’t find the article right now.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">If you find out what is behind ocfs2-tools
1.8.0-10 it would be easier to track the problem.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Mihail Daskalov<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
lang="EN-US">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
lang="EN-US"> <a class="moz-txt-link-abbreviated" href="mailto:ocfs2-users-bounces@oss.oracle.com">ocfs2-users-bounces@oss.oracle.com</a>
[<a class="moz-txt-link-freetext" href="mailto:ocfs2-users-bounces@oss.oracle.com">mailto:ocfs2-users-bounces@oss.oracle.com</a>]
<b>On Behalf Of </b>Sunil Mushran<br>
<b>Sent:</b> Wednesday, July 10, 2013 2:11 AM<br>
<b>To:</b> Ulf Zimmermann<br>
<b>Cc:</b> <a class="moz-txt-link-abbreviated" href="mailto:ocfs2-users@oss.oracle.com">ocfs2-users@oss.oracle.com</a><br>
<b>Subject:</b> Re: [Ocfs2-users] Problems with volumes
coming from RHEL5 going to OEL6<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">The error
does not make sense. Also I don't know what 1.8.0 tools
means. I cannot see that label in the src tree.<br>
<a moz-do-not-send="true"
href="https://oss.oracle.com/git/?p=ocfs2-tools.git;a=summary">https://oss.oracle.com/git/?p=ocfs2-tools.git;a=summary</a><o:p></o:p></p>
</div>
<p class="MsoNormal">One option is to build the tools from the
head.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
<div>
<p class="MsoNormal">On Tue, Jul 9, 2013 at 2:25 PM, Ulf
Zimmermann <<a moz-do-not-send="true"
href="mailto:ulf@openlane.com" target="_blank">ulf@openlane.com</a>>
wrote:<o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">Sunil, any suggestions on this?</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> </span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> </span><span lang="EN-US"><o:p></o:p></span></p>
<div style="border:none;border-left:solid blue
1.5pt;padding:0cm 0cm 0cm 4.0pt">
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
lang="EN-US">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
lang="EN-US">
<a moz-do-not-send="true"
href="mailto:ocfs2-users-bounces@oss.oracle.com"
target="_blank">ocfs2-users-bounces@oss.oracle.com</a>
[mailto:<a moz-do-not-send="true"
href="mailto:ocfs2-users-bounces@oss.oracle.com"
target="_blank">ocfs2-users-bounces@oss.oracle.com</a>]
<b>On Behalf Of </b>Ulf Zimmermann<br>
<b>Sent:</b> Saturday, June 22, 2013 15:20<br>
<b>To:</b> Sunil Mushran</span><span
lang="EN-US"><o:p></o:p></span></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-US"><br>
<b>Cc:</b> <a moz-do-not-send="true"
href="mailto:ocfs2-users@oss.oracle.com"
target="_blank">ocfs2-users@oss.oracle.com</a><br>
<b>Subject:</b> Re: [Ocfs2-users] Problems
with volumes coming from RHEL5 going to
OEL6<o:p></o:p></span></p>
</div>
</div>
</div>
</div>
<div>
<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">[root@co-db03 ulf]# debugfs.ocfs2
-R "stats" /dev/mapper/aucp_data_bk_2_x
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Revision: 0.90</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Mount Count: 0 Max
Mount Count: 20</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> State: 0 Errors: 0</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Check Interval: 0 Last
Check: Sun Sep 25 05:32:29 2011</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Creator OS: 0</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Feature Compat: 0
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Feature Incompat: 0
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Tunefs Incomplete: 0
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Feature RO compat: 0
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Root Blknum: 513 System
Dir Blknum: 514</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> First Cluster Group
Blknum: 256</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Block Size Bits: 12
Cluster Size Bits: 20</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Max Node Slots: 10</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Extended Attributes
Inline Size: 0</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Label:
/export/backuprecovery.AUCP</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> UUID:
5F9C2727159743529200CE9C5E155562</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Hash: 0 (0x0)</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> DX Seeds: 0 0 0
(0x00000000 0x00000000 0x00000000)</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Cluster stack: classic
o2cb</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Cluster flags: 0
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> </span><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="DE">Inode: 2 Mode: 00 Generation: <a
moz-do-not-send="true" href="tel:3147295185"
target="_blank">3147295185</a> (0xbb97e9d1)</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="DE"> FS Generation:
<a moz-do-not-send="true"
href="tel:3147295185" target="_blank">3147295185</a>
(0xbb97e9d1)</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="DE">
</span><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">CRC32: 00000000 ECC: 0000</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Type: Unknown Attr:
0x0 Flags: Valid System Superblock
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Dynamic Features: (0x0)
</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> User: 0 (root) Group: 0
(root) Size: 0</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Links: 0 Clusters:
1572864</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> ctime: 0x4e7f1f5d 0x0 --
Sun Sep 25 05:32:29.0 2011</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> atime: 0x0 0x0 -- Wed Dec
31 16:00:00.0 1969</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">
</span><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="DE">mtime: 0x4e7f1f5d 0x0 -- Sun Sep 25
05:32:29.0 2011</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="DE">
</span><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US">dtime: 0x0 -- Wed Dec 31 16:00:00
1969</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Refcount Block: 0</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Last Extblk: 0 Orphan
Slot: 0</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> Sub Alloc Slot: Global
Sub Alloc Bit: 65535</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> </span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"
lang="EN-US"> </span><span lang="EN-US"><o:p></o:p></span></p>
<div style="border:none;border-left:solid blue
1.5pt;padding:0cm 0cm 0cm 4.0pt">
<div>
<div style="border:none;border-top:solid
#B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
lang="EN-US">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
lang="EN-US"> Sunil Mushran [mailto:<a
moz-do-not-send="true"
href="mailto:sunil.mushran@gmail.com"
target="_blank">sunil.mushran@gmail.com</a>]
<br>
<b>Sent:</b> Friday, June 21, 2013 11:11<br>
<b>To:</b> Ulf Zimmermann<br>
<b>Cc:</b> <a moz-do-not-send="true"
href="mailto:ocfs2-users@oss.oracle.com"
target="_blank">ocfs2-users@oss.oracle.com</a><br>
<b>Subject:</b> Re: [Ocfs2-users]
Problems with volumes coming from RHEL5
going to OEL6</span><span lang="EN-US"><o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">Can you dump the following
using the 1.8 binary.<br>
debugfs.ocfs2 -R "stats" /dev/mapper/.....<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><span
lang="EN-US"> <o:p></o:p></span></p>
<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">On Fri, Jun 21, 2013 at
6:17 AM, Ulf Zimmermann <<a
moz-do-not-send="true"
href="mailto:ulf@openlane.com"
target="_blank">ulf@openlane.com</a>>
wrote:<o:p></o:p></span></p>
<div>
<div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">We have a production
cluster of 6 nodes, which are
currently running RHEL 5.8 with
OCFS2 1.4.10. We snapclone these
volumes to multiple destinations,
one of them is a RHEL4 machine with
OCFS2 1.2.9. Because of that the
volumes are set so that we can read
them there.<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">We are now trying to
bring up a new server, this one has
OEL 6.3 on it and it comes with
OCFS2 1.8.0 and tools 1.8.0-10. I
can use tunefs.ocfs2 –cloned-volume
to reset the UUID, but when I try to
change the label I get:<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">[root@co-db03 ulf]#
tunefs.ocfs2 -L
/export/backuprecovery.AUCP
/dev/mapper/aucp_data_bk_2_x<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">tunefs.ocfs2: Invalid
name for a cluster while opening
device
"/dev/mapper/aucp_data_bk_2_x"<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">fsck.ocfs2 core dumps
with the following, I also filed a
bug on Bugzilla for that:<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">[root@co-db03 ulf]#
fsck.ocfs2
/dev/mapper/aucp_data_bk_2_x
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">fsck.ocfs2 1.8.0<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">*** glibc detected ***
fsck.ocfs2: double free or
corruption (fasttop):
0x000000000197f320 ***<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">======= Backtrace:
=========<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">/lib64/libc.so.6[0x3656475366]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">fsck.ocfs2[0x434c31]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">fsck.ocfs2[0x403bc2]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">/lib64/libc.so.6(__libc_start_main+0xfd)[0x365641ecdd]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">fsck.ocfs2[0x402879]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">======= Memory map:
========<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">00400000-00450000 r-xp
00000000 fc:00
12489
/sbin/fsck.ocfs2<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">0064f000-00651000 rw-p
0004f000 fc:00
12489
/sbin/fsck.ocfs2<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">00651000-00652000 rw-p
00000000 00:00 0
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">00850000-00851000 rw-p
00050000 fc:00
12489
/sbin/fsck.ocfs2<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">0197e000-0199f000 rw-p
00000000 00:00
0
[heap]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3655c00000-3655c20000
r-xp 00000000 fc:00
8797
/lib64/<a moz-do-not-send="true"
href="http://ld-2.12.so"
target="_blank">ld-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3655e1f000-3655e20000
r--p 0001f000 fc:00
8797
/lib64/<a moz-do-not-send="true"
href="http://ld-2.12.so"
target="_blank">ld-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3655e20000-3655e21000
rw-p 00020000 fc:00
8797
/lib64/<a
moz-do-not-send="true"
href="http://ld-2.12.so"
target="_blank">ld-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3655e21000-3655e22000
rw-p 00000000 00:00 0
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3656400000-3656589000
r-xp 00000000 fc:00
8798
/lib64/<a moz-do-not-send="true"
href="http://libc-2.12.so"
target="_blank">libc-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3656589000-3656788000
---p 00189000 fc:00
8798
/lib64/<a moz-do-not-send="true"
href="http://libc-2.12.so"
target="_blank">libc-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3656788000-365678c000
r--p 00188000 fc:00
8798
/lib64/<a moz-do-not-send="true"
href="http://libc-2.12.so"
target="_blank">libc-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">365678c000-365678d000
rw-p 0018c000 fc:00
8798
/lib64/<a moz-do-not-send="true"
href="http://libc-2.12.so"
target="_blank">libc-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">365678d000-3656792000
rw-p 00000000 00:00 0
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3659c00000-3659c16000
r-xp 00000000 fc:00
8802
/lib64/libgcc_s-4.4.6-20120305.so.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3659c16000-3659e15000
---p 00016000 fc:00
8802
/lib64/libgcc_s-4.4.6-20120305.so.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3659e15000-3659e16000
rw-p 00015000 fc:00
8802
/lib64/libgcc_s-4.4.6-20120305.so.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3d3e800000-3d3e817000
r-xp 00000000 fc:00
12028
/lib64/<a moz-do-not-send="true"
href="http://libpthread-2.12.so"
target="_blank">libpthread-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3d3e817000-3d3ea17000
---p 00017000 fc:00 12028
/lib64/<a
moz-do-not-send="true"
href="http://libpthread-2.12.so"
target="_blank">libpthread-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3d3ea17000-3d3ea18000
r--p 00017000 fc:00
12028
/lib64/<a moz-do-not-send="true"
href="http://libpthread-2.12.so"
target="_blank">libpthread-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3d3ea18000-3d3ea19000
rw-p 00018000 fc:00
12028
/lib64/<a moz-do-not-send="true"
href="http://libpthread-2.12.so"
target="_blank">libpthread-2.12.so</a><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3d3ea19000-3d3ea1d000
rw-p 00000000 00:00 0
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3e26600000-3e26603000
r-xp 00000000 fc:00
426
/lib64/libcom_err.so.2.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3e26603000-3e26802000
---p 00003000 fc:00
426
/lib64/libcom_err.so.2.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3e26802000-3e26803000
r--p 00002000 fc:00
426
/lib64/libcom_err.so.2.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">3e26803000-3e26804000
rw-p 00003000 fc:00
426
/lib64/libcom_err.so.2.1<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">7fb063711000-7fb063714000
rw-p 00000000 00:00 0
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">7fb06371d000-7fb063720000
rw-p 00000000 00:00 0
<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">7fffd5b95000-7fffd5bb6000
rw-p 00000000 00:00
0 [stack]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">7fffd5bc5000-7fffd5bc6000
r-xp 00000000 00:00
0 [vdso]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">ffffffffff600000-ffffffffff601000
r-xp 00000000 00:00
0 [vsyscall]<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">Abort (core dumped)<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US">I think one of the main
question is what is the “Invalid
name for a cluster while trying to
join the group” or “Invalid name for
a cluster while opening device”. I
am pretty sure that
/etc/sysconfig/o2cb and
/etc/ocfs2/cluster.conf is correct.<o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="color:#888888" lang="EN-US"> </span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="color:#888888" lang="EN-US">Ulf.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
style="color:#888888" lang="EN-US"> </span><span
lang="EN-US"><o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"><br>
_______________________________________________<br>
Ocfs2-users mailing list<br>
<a moz-do-not-send="true"
href="mailto:Ocfs2-users@oss.oracle.com"
target="_blank">Ocfs2-users@oss.oracle.com</a><br>
<a moz-do-not-send="true"
href="https://oss.oracle.com/mailman/listinfo/ocfs2-users"
target="_blank">https://oss.oracle.com/mailman/listinfo/ocfs2-users</a><o:p></o:p></span></p>
</div>
<p class="MsoNormal"
style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span
lang="EN-US"> <o:p></o:p></span></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Ocfs2-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Ocfs2-users@oss.oracle.com">Ocfs2-users@oss.oracle.com</a>
<a class="moz-txt-link-freetext" href="https://oss.oracle.com/mailman/listinfo/ocfs2-users">https://oss.oracle.com/mailman/listinfo/ocfs2-users</a></pre>
</blockquote>
<br>
</body>
</html>