InfoScale™ 9.0 Cluster Server Administrator's Guide - AIX

Sample configuration for a multiple NFS environment with lock recovery

    include "types.cf"

    cluster clus1 (
        UseFence = SCSI3
        )

    system sys1 (
    )

    system sys2 (
    )

    group nfs_sg (
        SystemList = { sys1 = 0, sys2 = 1 }
        Parallel = 1
        AutoStartList = { sys1, sys2 }
    )

    NFS n1 (
        Nservers = 6
        )

    Phantom ph1 (
        )

    group sg11 (
        SystemList = { sys1 = 0, sys2 = 1 }
        AutoStartList = { sys1 }
        )

    DiskGroup vcs_dg1 (
        DiskGroup = dg1
        StartVolumes = 0
        StopVolumes = 0
        )

    DNS dns_11 (
        Domain = "oradb.sym"
        TSIGKeyFile = "/Koradb.sym.+157+13021.private"
        StealthMasters = { "10.198.90.202" }
        ResRecord @sys1 = { sys1 = "10.198.90.198" }
        ResRecord @sys2 = { sys2 = "10.198.90.198" }
        CreatePTR = 1
        OffDelRR = 1
        )

    IP ip_sys1 (
        Device @sys1 = en0
        Device @sys2 = en0
        Address = "10.198.90.198"
        NetMask = "255.255.248.0"
        )

    Mount vcs_dg1_r01_2 (
        MountPoint = "/testdir/VITA_dg1_r01_2"
        BlockDevice = "/dev/vx/dsk/dg1/dg1_r01_2"
        FSType = vxfs
        FsckOpt = "-y"
        )

    Mount vcs_dg1_r0_1 (
        MountPoint = "/testdir/VITA_dg1_r0_1"
        BlockDevice = "/dev/vx/dsk/dg1/dg1_r0_1"
        FSType = vxfs
        FsckOpt = "-y"
        )

    NFSRestart NFSRestart_sg11_L (
        NFSRes = n1
        Lower = 1
        LocksPathName = "/testdir/VITA_dg1_r01_2"
        NFSLockFailover = 1
        )
    NFSRestart NFSRestart_sg11_U (
        NFSRes = n1
        LocksPathName = "/testdir/VITA_dg1_r01_2"
        NFSLockFailover = 1
        )

    NIC nic_sg11_en0 (
        Device @sys1 = en0
        Device @sys2 = en0
        NetworkHosts = { "10.198.88.1" }
        )

    Proxy p11 (
        TargetResName = n1
        )

    Share share_dg1_r01_2 (
        PathName = "/testdir/VITA_dg1_r01_2"
        Options = rw
        )

    Share share_dg1_r0_1 (
        PathName = "/testdir/VITA_dg1_r0_1"
        Options = rw
        )

    Volume vol_dg1_r01_2 (
        Volume = dg1_r01_2
        DiskGroup = dg1
        )

    Volume vol_dg1_r0_1 (
        Volume = dg1_r0_1
        DiskGroup = dg1
        )

    requires group nfs_sg online local firm
    NFSRestart_sg11_L requires p11
    NFSRestart_sg11_L requires vcs_dg1_r01_2
    NFSRestart_sg11_L requires vcs_dg1_r0_1
    NFSRestart_sg11_U requires dns_11
    dns_11 requires ip_sys1
    ip_sys1 requires nic_sg11_en0
    ip_sys1 requires share_dg1_r01_2
    ip_sys1 requires share_dg1_r0_1
    share_dg1_r01_2 requires NFSRestart_sg11_L
    share_dg1_r0_1 requires NFSRestart_sg11_L
    vcs_dg1_r01_2 requires vol_dg1_r01_2
    vcs_dg1_r0_1 requires vol_dg1_r0_1
    vol_dg1_r01_2 requires vcs_dg1
    vol_dg1_r0_1 requires vcs_dg1