InfoScale™ 9.0 Storage Foundation Cluster File System High Availability Configuration and Upgrade Guide - AIX

Sample configuration file for adding a node to the cluster

You may use this sample file as reference information to understand the configuration changes that take place when you add a node to a cluster.

include "OracleASMTypes.cf"
include "types.cf"
include "CFSTypes.cf"
include "CVMTypes.cf"
include "Db2udbTypes.cf"
include "OracleTypes.cf"
include "SybaseTypes.cf"

cluster sys1_230 (
        ClusterAddress = "10.198.89.19"
        SecureClus = 1
        DefaultGuestAccess = 1
        UseFence = SCSI3
        HacliUserLevel = COMMANDROOT
        )

system sys1 (
        )

system sys2 (
        )

group ClusterService (
        SystemList = { sys1 = 0, sys2 = 1 }
        AutoStartList = { sys1, sys2 }
        OnlineRetryLimit = 3
        OnlineRetryInterval = 120
        )

        Application wac (
                StartProgram = "/opt/VRTSvcs/bin/wacstart -secure"
                StopProgram = "/opt/VRTSvcs/bin/wacstop"
                MonitorProcesses = { "/opt/VRTSvcs/bin/wac -secure" }
                RestartLimit = 3
                )

        IP gcoip (
                Device = en0
                Address = "10.198.89.19"
                NetMask = "255.255.248.0"
                )

        NIC gconic (
                Device = en0
                NetworkHosts = { "10.198.88.1" }
                )

        gcoip requires gconic
        wac requires gcoip


        // resource dependency tree
        //
        //      group ClusterService
        //      {
        //      Application wac
        //          {
        //          IP gcoip
        //              {
        //              NIC gconic
        //              }
        //          }
        //      }


group cpi_share_dg_sys1_cpi_cvm_vol_29870_sg (
        SystemList = { sys1 = 0, sys2 = 1 }
        AutoFailOver = 0
        Parallel = 1
        AutoStartList = { sys1, sys2 }
        )

        CFSMount cfsmount1 (
                Critical = 0
                MountPoint = "/cpi_auto/cpi_mnt_29870"
                BlockDevice = "/dev/vx/dsk/cpi_share_dg_sys1/cpi_cvm_vol_ 
    29870"
                MountOpt @sys1 = rw
                MountOpt @sys2 = rw
                NodeList = { sys1, sys2 }
                )

        CVMVolDg cvmvoldg1 (
                Critical = 0
                CVMDiskGroup = cpi_share_dg_sys1
                CVMVolume = { cpi_cvm_vol_29870 }
                CVMActivation @sys1 = sw
                CVMActivation @sys2 = sw
                )

        requires group cvm online local firm
        cfsmount1 requires cvmvoldg1


        // resource dependency tree
        //
        //      group cpi_share_dg_sys1_cpi_cvm_vol_29870_sg
        //      {
        //      CFSMount cfsmount1
        //          {
        //          CVMVolDg cvmvoldg1
        //          }
        //      }


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

        CFSfsckd vxfsckd (
                ActivationMode @sys1 = { cpi_share_dg_sys1 = sw }
                ActivationMode @sys2 = { cpi_share_dg_sys1 = sw }
                )

        CVMCluster cvm_clus (
                CVMClustName = sys1_230
                CVMNodeId = { sys1 = 0, sys2 = 1 }
                CVMTransport = gab
                CVMTimeout = 200
                )

        CVMVxconfigd cvm_vxconfigd (
                Critical = 0
                CVMVxconfigdArgs = { syslog }
                )

        cvm_clus requires cvm_vxconfigd
        vxfsckd requires cvm_clus


        // resource dependency tree
        //
        //      group cvm
        //      {
        //      CFSfsckd vxfsckd
        //          {
        //          CVMCluster cvm_clus
        //              {
        //              CVMVxconfigd cvm_vxconfigd
        //              }
        //          }
        //      }

group vxfen (
        SystemList = { sys1 = 0, sys2 = 1 }
        AutoFailOver = 0
        Parallel = 1
        )

        CoordPoint coordpoint