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Full Discussion: NFS mounts query
Operating Systems Linux Red Hat NFS mounts query Post 302873241 by Peasant on Monday 11th of November 2013 11:46:20 AM
Old 11-11-2013
You can have that same ext3 partition on SAN, using lvm.

On node1 it's active (volume group is activated), on other it is not.
If things fail on node1, you can activate the volume group on node2 and mount the filesystem.

You need to reconfigure your backup to take it from local disk, instead of NFS mount.

Do not have entries in /etc/fstab or scripts that activate / mount it automatically (that is what clusters are for.)

If you have clusterware, check if you can configure a simple disk resource for that disk/volume group.

Hope that helps
Regards
Peasant.
 

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SHOWMOUNT(8)						    BSD System Manager's Manual 					      SHOWMOUNT(8)

NAME
showmount -- show remote nfs mounts on host SYNOPSIS
showmount [-a | -d] [-e] [-1] [-3] [host] DESCRIPTION
The showmount utility shows status information about the NFS server on host. By default it prints the names of all hosts that have NFS file systems mounted on the host. See NFS: Network File System Protocol Specification, RFC 1094, Appendix A, and NFS: Network File System Version 3 Protocol Specification, Appendix I, for a detailed description of the protocol. The following options are available: -a List all mount points in the form: host:dirpath. -d List directory paths of mount points instead of hosts. -e Show the host's exports list. -1 Use mount protocol Version 1, compatible with legacy servers. -3 Ignored for backwards compatibility. SEE ALSO
mount(8), mount_nfs(8), mountd(8) HISTORY
The showmount utility first appeared in 4.4BSD. BUGS
The mount daemon running on the server only has an idea of the actual mounts, since the NFS server is stateless. The showmount utility will only display the information as accurately as the mount daemon reports it. BSD
August 16, 2014 BSD
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