On 22 November 2010 18:12, Randy Zagar <zagar@xxxxxxxxxxxxxxxx> wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Assume for a moment that you have an EL5 NFS Cluster. > > You have a clustered service "nfs-server1" that has an IP resource and > several "child" filesystems tied to it so that the filesystems move > when the IP moves through the cluster. Each of these child > filesystems has an nfs-export resource associated with it, so they are > nfs-exported automatically. > > How do you repair one of those filesystems without taking down the > entire service? You can't unmount it while it's exported, and if you > try to unexport/unmount manually the cluster restarts it for you... Freeze/unfreeze should do it: http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Cluster_Administration/s2-admin-manage-ha-services-operations-cli-CA.html > Do you have to remove the failed filesystem from the service? Or can > you "disable" one resource and leave the others in peace? > > This is not entirely a rhetorical question for me, > > - -RZ -- Jonathan Barber <jonathan.barber@xxxxxxxxx> -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
