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cluster:start [2012/11/23 11:29]
giancarlo
cluster:start [2012/11/23 11:35]
giancarlo
Line 6:
Line 6:
-
* SystemRescue 3.1.1 changes disk naming from /
dev/
cciss/
c0dx to /dev/sdy (e.g. /
dev/
cciss/
c0d0p2 -> /dev/sda2).
+
* SystemRescue 3.1.1 changes
**
disk naming
**
from /
dev/
cciss/
c0dx to /dev/sdy (e.g. /
dev/
cciss/
c0d0p2 -> /dev/sda2).
+
\\
Node backup:
Node backup:
Line 22:
Line 23:
# umount /mnt/backup
# umount /mnt/backup
# reboot [remove SystemRescue USB]
# reboot [remove SystemRescue USB]
+
</
code>
+
</
WRAP>
+
+
* After DRBD package update:
+
+
It is very important to **remove startup script BEFORE reboot** to avoid cluster re-sync and/or spli-brain:
+
+
<WRAP prewrap center>
+
<
code>
+
# update-rc.d -f drbd remove
</
code>
</
code>
</
WRAP>
</
WRAP>
cluster/start.txt
· Last modified: 2012/11/27 09:35 by
giancarlo
Developers:
CNR IRCrES IT Office and Library
Giancarlo Birello (giancarlo.birello _@_ ircres.cnr.it) and Anna Perin (anna.perin _@_ ircres.cnr.it)
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