Hi all,
  There seems to be a lot of request for a RA to manage nfsserver. The
attached is a try to port the nfsserver from rgmanager to heartbeat.

  Theoretically, we need a way to share the client information (i.e.
/var/lib/nfs/sm) across all nodes. It can be achieved by a callback
program to rpc.statd, or mount bind a cluster file system. Here I go
with the mount bind way.

  Because the nfs implementation varies on different *nixes, the RA is
likely to be broken on any other distros. then openSUSE. But it should
be trivial to fix ;)

  Next step is to make the RA work with exportfs. That'll require the
kernel support to drop nfs connection for specific id/directory.

  Comments are welcome. ;)

Attachment: nfsserver
Description: Binary data

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