Private/Local mounted file systems in a cluster

lawries_at_btinternet.com
Date: 12/29/03

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    Date: Mon, 29 Dec 2003 14:10:33 +0000 (GMT)
To: tru64-unix-managers@ornl.gov

    Admins,

    Version V5.1b-1 Tru64 UNIX & TruCluster on ES40/ES45 Cluster FW 6.6.

    I was looking for a way to have a file system mounted only on specified servers.

    For example:

    1) In a three node cluster, node3 has some local drives (internal)which I want mounted on node3 but unavailable and not visible to node1 or node2.

    2) In a three node cluster with SAN storage, the SAN presents
    5 LUN's. I want one of these LUN's to be mounted and visible only on one node in the cluster. In this senario, I could, for example, cause this LUN to be presented only to one node in the cluster using SAN zoneing and/or LUN security, bt how would the cluster react?

    So, is there ant way I can cause a given file system to be mounted on a sub-set of all servers in a cluster, something like
    an /etc/fstab.local file would be nice but ...

    Your help appreciated as ever.

    Lawrie

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