Hi, by experience, all changed resources will be restarted once the cluster version number is changed.Your resource will be restarted. I didn't find any documentation about that, it is just "short" experience.
Among the funny experiences, suppose you have a service containing a lvm resource child, which contains itself a FS child. Your service is running under cluster control. if you add a nfs export under this running resource, after updating the conf (ccs_tool update), the whole service won't be restarted but only the nfsexport will be online added. 2009/10/6 Johnson, Eric <[email protected]> > Is there documentation that states how rgmanager handles online > reconfiguration of cluster resources when issued a 'ccs_tool update > /etc/cluster/cluster.conf'? > > I have some ext3 file systems under cluster control, and I want to > change the force_fsck option from 1 to 0, but I'm not sure if this will > trigger an unmount/remount of the file systems, which I definitely don't > want happening. > > RHEL 5.4 32-bit > Kernel 2.6.18-164.el5PAE > rgmanager-2.0.52-1.el5 > cman-2.0.115-1.el5_4.2 > openais-0.80.6-8.el5 > > Thanks, > Eric > > -- > Linux-cluster mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/linux-cluster >
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