Hi,
I can't seem to find this answered anywhere, so if I've overlooked
something, please point me in the right direction.
I have my GFS cluster running using lock_gulm. I have 3 masters. The
one that I REALLY want to be the master came up last, so it is a slave.
Both the machine that is currently the master, and the machine I want
to be the master should not be rebooted, or actually, loose their GFS
file system ability (one is read/write, one is read only)
So the question is, is there a command in gulm_tools (or some other
program) that will allow me to switch the master from one machine to the
other without restarting any of the lock_gulm's.
Thanks
Troy
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Troy Dawson dawson@xxxxxxxx (630)840-6468
Fermilab ComputingDivision/CSS CSI Group
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