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If by "Check File System" in step 5 you mean fsck, you can't run
fsck on one node while the other node has the filesystem mounted.
It may return inconsistencies, but those may just be due to the
other node making changes. If you are just going to try to mount
the filesystem, then that's fine. If you like, you can try mounting
read-only first, to avoid doing any damage. When it mounts fine
read-only, you can change it to read-write.<br>
<br>
Thanks,<br>
Herbert.<br>
<br>
<br>
On 5/15/12 2:07 AM, Yuvrajsinh Chauhan wrote:
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<div class="Section1">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">Herbert, Am
following
steps (Mention in Activity Steps Block) to upgrade OS as
well as OCFS2. Do let
me know if anything is missing. Thanks in Advance.<o:p></o:p></span></b></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="text-align:center"
align="center"><b><span
style="font-size:10.0pt;color:white">Current
Deployment Architecture<o:p></o:p></span></b></p>
</td>
<td style="width:14.0pt;border:none;border-top: solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal" style="text-align:center"
align="center"><b><span
style="font-size:10.0pt;color:white">Activity
Steps<o:p></o:p></span></b></p>
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<p class="MsoNormal"><span style="font-size:10.0pt">Current
Version<o:p></o:p></span></p>
</td>
<td style="width:178.4pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">RHEL5.3<o:p></o:p></span></p>
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<td style="width:178.4pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">RHEL5.3<o:p></o:p></span></p>
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<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal"><span style="font-size:10.0pt">Current
Version<o:p></o:p></span></p>
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<td style="width:195.95pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">RHEL5.3<o:p></o:p></span></p>
</td>
<td style="width:217.75pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">RHEL5.3<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:solid windowtext 1.0pt;
border-top:none;background:#EAF1DD;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"><span style="font-size:10.0pt">Kernel
Version<o:p></o:p></span></p>
</td>
<td style="width:178.4pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
background:#EAF1DD;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="238">
<p class="MsoNormal"><span style="font-size:10.0pt">2.6.18-128.el5<o:p></o:p></span></p>
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<td style="width:178.4pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
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<p class="MsoNormal"><span style="font-size:10.0pt">2.6.18-128.el5<o:p></o:p></span></p>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal"><span style="font-size:10.0pt">Kernel
Version<o:p></o:p></span></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
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<p class="MsoNormal"><span style="font-size:10.0pt">2.6.18-128.el5<o:p></o:p></span></p>
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<td style="width:217.75pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">2.6.18-128.el5<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"><span style="font-size:10.0pt">OCFS2
Version<o:p></o:p></span></p>
</td>
<td style="width:178.4pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="238">
<p class="MsoNormal"><span style="font-size:10.0pt">1.4
with Compatible Kernel<o:p></o:p></span></p>
</td>
<td style="width:178.4pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
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<p class="MsoNormal"><span style="font-size:10.0pt">1.4
with Compatible Kernel<o:p></o:p></span></p>
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<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">OCFS2
Version<o:p></o:p></span></p>
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<td style="width:195.95pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
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<p class="MsoNormal"><span style="font-size:10.0pt">1.4
with Compatible Kernel<o:p></o:p></span></p>
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<td style="width:217.75pt;border-top:none;
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1.0pt;border-right:solid windowtext 1.0pt;
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<p class="MsoNormal"><span style="font-size:10.0pt">1.4
with Compatible Kernel<o:p></o:p></span></p>
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<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
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<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;background:#EAF1DD;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal"><span style="font-size:10.0pt">Status<o:p></o:p></span></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">DB-1
DOWN<o:p></o:p></span></p>
</td>
<td style="width:217.75pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#EAF1DD;padding:0cm 5.4pt 0cm
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width="290">
<p class="MsoNormal"><span style="font-size:10.0pt">ONLINE<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:solid windowtext 1.0pt;
border-top:none;background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"><span style="font-size:10.0pt">Shared
Storage<o:p></o:p></span></p>
</td>
<td colspan="2" style="width:356.8pt;border-top:
none;border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="476">
<p class="MsoNormal" style="text-align:center"
align="center"><span style="font-size:10.0pt">/ORASYS,
/ORADATA, /VOTINGDISK, /ORAREDO<o:p></o:p></span></p>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal"><span style="font-size:10.0pt">Shared
Storage<o:p></o:p></span></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:217.75pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="290">
<p class="MsoNormal"><span style="font-size:10.0pt">/ORASYS,
/ORADATA, /VOTINGDISK, /ORAREDO<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:solid windowtext 1.0pt;
border-top:none;background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"><span style="font-size:10.0pt">FS
Type<o:p></o:p></span></p>
</td>
<td colspan="2" style="width:356.8pt;border-top:
none;border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="476">
<p class="MsoNormal" style="text-align:center"
align="center"><span style="font-size:10.0pt">Formatted
with OCFS2<o:p></o:p></span></p>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal" style="text-align:center"
align="center">1<o:p></o:p></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">Upgrade
RHEL with 5.5 or 5.8<o:p></o:p></span></p>
</td>
<td rowspan="6" style="width:217.75pt;
border-top:none;border-left:none;border-bottom:solid
black 1.0pt;border-right: solid windowtext
1.0pt;padding:0cm 5.4pt 0cm 5.4pt;height:15.0pt"
nowrap="nowrap" valign="bottom" width="290">
<p class="MsoNormal" style="text-align:center"
align="center"> <o:p></o:p></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"><span style="font-size:10.0pt"> <o:p></o:p></span></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal" style="text-align:center"
align="center">2<o:p></o:p></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">Install
OCFS2 RPM with Compatible Version<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal" style="text-align:center"
align="center">3<o:p></o:p></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">Reboot
RAC Node1<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal" style="text-align:center"
align="center">4<o:p></o:p></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">Mount
Shared Partition<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal" style="text-align:center"
align="center">5<o:p></o:p></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">Check
File System (In cluster or not)<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal" style="text-align:center"
align="center">6<o:p></o:p></p>
</td>
<td style="width:195.95pt;border-top:none;
border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid windowtext 1.0pt;
background:#E46D0A;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="261">
<p class="MsoNormal"><span style="font-size:10.0pt">Start-up
RAC DB-1<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal"><span style="font-size:10.0pt">Status<o:p></o:p></span></p>
</td>
<td colspan="2" style="width:413.7pt;border-top:
none;border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid black 1.0pt;
background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="552">
<p class="MsoNormal" style="text-align:center"
align="center"><span style="font-size:10.0pt">ONLINE<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;border:solid windowtext 1.0pt;
border-top:none;background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="98">
<p class="MsoNormal"><span style="font-size:10.0pt">Shared
Storage<o:p></o:p></span></p>
</td>
<td colspan="2" style="width:413.7pt;border-top:
none;border-left:none;border-bottom:solid windowtext
1.0pt;border-right:solid black 1.0pt;
background:#DBEEF3;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="552">
<p class="MsoNormal" style="text-align:center"
align="center"><span style="font-size:10.0pt">/ORASYS,
/ORADATA, /VOTINGDISK, /ORAREDO<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:15.0pt">
<td style="width:107.2pt;border:none; border-left:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="143">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:178.4pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="238"><br>
</td>
<td style="width:14.0pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="19"><br>
</td>
<td style="width:73.3pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="98"><br>
</td>
<td style="width:195.95pt;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="261"><br>
</td>
<td style="width:217.75pt;border:none; border-right:solid
windowtext 1.0pt;padding:0cm 5.4pt 0cm
5.4pt;height:15.0pt" nowrap="nowrap" valign="bottom"
width="290">
<p class="MsoNormal"> <o:p></o:p></p>
</td>
</tr>
<tr style="height:15.0pt">
<td colspan="7" style="width:965.0pt;
border-top:none;border-left:solid windowtext
1.0pt;border-bottom:solid windowtext 1.0pt;
border-right:solid black
1.0pt;background:#215867;padding:0cm 5.4pt 0cm 5.4pt;
height:15.0pt" nowrap="nowrap" valign="bottom"
width="1287">
<p class="MsoNormal" style="text-align:center"
align="center"><b><span
style="font-size:10.0pt;color:white">If all goes
well, I will perform rolling update on Node-II<o:p></o:p></span></b></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"><o:p> </o:p></span></p>
<div>
<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";color:windowtext" lang="EN-US">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"
lang="EN-US"> Herbert
van den Bergh [<a class="moz-txt-link-freetext" href="mailto:herbert.van.den.bergh@oracle.com">mailto:herbert.van.den.bergh@oracle.com</a>]
<br>
<b>Sent:</b> 14 May 2012 23:34<br>
<b>To:</b> Yuvrajsinh Chauhan<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] Need Expert Comments -
OS Upgrade<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><br>
There's no need to do anything to the filesystems. Later
OCFS2 versions
are backward compatible with earlier versions. I'm not sure
if there were
any new features introduced in the latest OCFS2 version for
EL5, but I'm pretty
sure that all OCFS2 1.4.* versions have the same network
protocol, so you can
do a rolling update (install on node 1, reboot, install on
node 2, reboot) without
having to unmount the fs on all nodes first.<br>
<br>
Thanks,<br>
Herbert.<br>
<br>
On 05/14/2012 10:21 AM, Yuvrajsinh Chauhan wrote: <o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">Thanks
Herbert for your reply. </span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">Few concern:</span></b><o:p></o:p></p>
<p class="MsoListParagraph"
style="text-indent:-18.0pt;mso-list:l3 level1 lfo2"><!--[if !supportLists]--><span
style="font-family:Symbol"><span style="mso-list:Ignore">·<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="font-size:10.0pt;color:#31849B">My
shared partition is formatted with OCFS2 (128). Now if I
update Linux with may
be 5.5 or 5.8, no need to format all partition again right ?
Because all my
production data resides in that storage.</span><o:p></o:p></p>
<p class="MsoListParagraph"
style="text-indent:-18.0pt;mso-list:l3 level1 lfo2"><!--[if !supportLists]--><span
style="font-family:Symbol"><span style="mso-list:Ignore">·<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="font-size:10.0pt;color:#31849B">One
more silly question: Can I upgrade OS one by one ? I mean
first I upgrade one
node and then second ?. During first node upgrade, I
un-mount all shared
partition and made available only to second node. I can do
similar activity
vice-versa ?</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<div>
<p class="MsoNormal"><b><i><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">Regards,</span></i></b><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B" lang="EN-US"> </span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">Yuvrajsinh
Chauhan
|| CRESTEL || Sr. DBA</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:red" lang="EN-US">E</span></b><b><span
style="font-size:10.0pt" lang="EN-US">litecore</span></b><b><span
style="font-size:10.0pt;color:red" lang="EN-US"> T</span></b><b><span
style="font-size:10.0pt" lang="EN-US">echnologies </span></b><b><span
style="font-size:10.0pt;color:red" lang="EN-US">P</span></b><b><span
style="font-size:10.0pt" lang="EN-US">vt. </span></b><b><span
style="font-size:
10.0pt;color:red" lang="EN-US">L</span></b><b><span
style="font-size:10.0pt" lang="EN-US">td.</span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">904,
Silicon Tower || Off C.G.Road</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">Behind
Pariseema Building || Ahmedabad 380 006</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">[M]:
+91 9727746022</span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<div>
<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";color:windowtext" lang="EN-US">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"
lang="EN-US">
Herbert van den Bergh [<a moz-do-not-send="true"
href="mailto:herbert.van.den.bergh@oracle.com">mailto:herbert.van.den.bergh@oracle.com</a>]
<br>
<b>Sent:</b> 14 May 2012 21:39<br>
<b>To:</b> Yuvrajsinh Chauhan<br>
<b>Cc:</b> <a moz-do-not-send="true"
href="mailto:ocfs2-users@oss.oracle.com">ocfs2-users@oss.oracle.com</a><br>
<b>Subject:</b> Re: [Ocfs2-users] Need Expert Comments -
OS Upgrade</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">First of all, why bother update to 5.5,
when you can
update to 5.8? Many bugs have been fixed since 5.5. Do you
really
want to run into those?<br>
<br>
OCFS2 and the kernel have to be upgraded at the same time. In
other
words, you have to make sure you install both the kernel and
the OCFS2 module
that goes with it at the same time, then you reboot into the
new kernel with
the new OCFS2 module. The easiest thing to do is to just run
yum update,
and let it update to the latest package versions, and then
install the OCFS2
package for the kernel that got installed.<br>
<br>
Thanks,<br>
Herbert.<br>
<br>
On 5/14/12 1:26 AM, Yuvrajsinh Chauhan wrote: <o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">Dear OCFS2
Experts,</span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">I required
expert comments on my below scenario.</span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoListParagraph"
style="text-indent:-18.0pt;mso-list:l0 level1 lfo4"><!--[if !supportLists]--><span
style="font-family:Symbol"><span style="mso-list:Ignore">·<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="font-size:10.0pt;color:#31849B">Oracle
RAC Database 11gR2 is running on RHEL5.3 (OS Kernel Version
is 128). Database
is in Production. We have used SAN for cluster file system
and all shared
partition formatted with OCFS2 Version 128. As of now, it
seems to be fine. No
issues received as of now.</span><o:p></o:p></p>
<p class="MsoListParagraph"
style="text-indent:-18.0pt;mso-list:l0 level1 lfo4"><!--[if !supportLists]--><span
style="font-family:Symbol"><span style="mso-list:Ignore">·<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="font-size:10.0pt;color:#31849B">We
have business requirements. Upper managements wants to
Upgrade Linux OS.
(Suggested Version is RHEL 5.5).</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">Now I want
to know How should I go for above requirements.</span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoListParagraph"
style="text-indent:-18.0pt;mso-list:l1 level1 lfo6"><!--[if !supportLists]--><span
style="font-family:Symbol"><span style="mso-list:Ignore">·<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="font-size:10.0pt;color:#31849B">Should
I upgrade OS First or should I first Install OCFS2 RPM
compatible with 5.5
Kernel ?</span><o:p></o:p></p>
<p class="MsoListParagraph"
style="text-indent:-18.0pt;mso-list:l1 level1 lfo6"><!--[if !supportLists]--><span
style="font-family:Symbol"><span style="mso-list:Ignore">·<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="font-size:10.0pt;color:#31849B">Any
impact on my existing storage ?</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B">I need
expert comments because I have not done such upgrade with
OCFS2. </span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><i><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">Regards,</span></i></b><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B" lang="EN-US"> </span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">Yuvrajsinh
Chauhan
|| CRESTEL || Sr. DBA</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;color:red"
lang="EN-US">E</span></b><b><span style="font-size:10.0pt"
lang="EN-US">litecore</span></b><b><span
style="font-size:10.0pt;color:red" lang="EN-US"> T</span></b><b><span
style="font-size:10.0pt" lang="EN-US">echnologies </span></b><b><span
style="font-size:10.0pt;color:red" lang="EN-US">P</span></b><b><span
style="font-size:10.0pt" lang="EN-US">vt. </span></b><b><span
style="font-size:
10.0pt;color:red" lang="EN-US">L</span></b><b><span
style="font-size:10.0pt" lang="EN-US">td.</span></b><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">904,
Silicon Tower || Off C.G.Road</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">Behind
Pariseema Building || Ahmedabad 380 006 || INDIA</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;color:#31849B" lang="EN-US">[GSM]:
+91 9727746022</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Ocfs2-users mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:Ocfs2-users@oss.oracle.com">Ocfs2-users@oss.oracle.com</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://oss.oracle.com/mailman/listinfo/ocfs2-users">http://oss.oracle.com/mailman/listinfo/ocfs2-users</a><o:p></o:p></pre>
</div>
</blockquote>
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