InfoScale™ Cluster Server 9.0 Bundled Agents Reference Guide - AIX

Typical main.cf configuration for DiskGroupSnap agent

The following sample configuration shows the fire drill's service group and its corresponding application service group. The fire drill's service group follows:

group dgfdsg (
    SystemList = { Node_A = 0, Node_B = 1, Node_C = 2, Node_D = 3 }
    SystemZones = { Node_A = 0, Node_B = 0, Node_C = 1, Node_D = 1}
    )

DiskGroupSnap dgsres (
TargetResName = dgres
        )

FDtype = "Gold"
        FDSiteName @Node_A = pri
        FDSiteName @Node_B = pri
        FDSiteName @Node_C = dr_fd
        FDSiteName @Node_D = dr_fd
        )

    Mount mntfdres1 (
        MountPoint = "/dgsfs1"
        BlockDevice = "/dev/vx/dsk/newdg1_fd/newvol1"
        FSType = vxfs
								FsckOpt = "-y"
        ReuseMntPt = 1
        )

    Mount mntfdres2 (
        MountPoint = "/dgsfs2"
        BlockDevice = "/dev/vx/dsk/newdg1_fd/newvol2"
        FSType = vxfs
								FsckOpt = "-y"
        ReuseMntPt = 1
        )

    Process procfdres1 (
        PathName = "/usr/bin/ksh"
        Arguments = "/scrib.sh /dgsfs1"
        )

    Process procfdres2 (
        PathName = "/usr/bin/ksh"
        Arguments = "/scrib.sh /dgsfs2"
        )

    requires group dgsg offline local

 			mntfdres1 requires dgsres
				mntfdres2 requires dgsres

   

    procfdres1 requires mntfdres1
    procfdres2 requires mntfdres2

The application's service group (the actual service group) follows:

			group dgsg (
    				SystemList = { Node_A = 0, Node_B = 1, Node_C = 2, Node_D = 3 }
    				SystemZones = { Node_A = 0, Node_B = 0, Node_C = 1, Node_D = 1}
    				)

    DiskGroup dgres (
        DiskGroup = newdg1
        )

    Mount mntres1 (
        MountPoint = "/dgsfs1"
        BlockDevice = "/dev/vx/dsk/newdg1/newvol1"
        FSType = vxfs
								FsckOpt = "-y"
								ReuseMntPt = 1
        )

    Mount mntres2 (
        MountPoint = "/dgsfs2"
        BlockDevice = "/dev/vx/dsk/newdg1/newvol2"
        FSType = vxfs
								FsckOpt = "-y"
         ReuseMntPt = 1
        )

    Process procres1 (
        PathName = "/usr/bin/ksh"
        Arguments = "/scrib.sh /dgsfs1"
        )

    Process procres2 (
        PathName = "/usr/bin/ksh"
        Arguments = "/scrib.sh /dgsfs2"
        )

    mntres1 requires dgres
    mntres2 requires dgres
    procres1 requires mntres1
    procres2 requires mntres2