Support for multiple bindfs

The Mount agent supports file system of the type bind. It also allows multiple mounts of type bind from the same block device. However, the mount points are different. So, with the FSType attribute set to bind, the mount resource does not report UNKNOWN state when the same block device is mounted on another mount point.

Sample configuration

        
																
       Mount bindmount (
                MountPoint = "/bind"
                BlockDevice = "/test/bind"
                FSType = bind
                MountOpt = rw
                )

       Mount bindmount1 (
                MountPoint = "/bind1"
                BlockDevice = "/test/bind"
                FSType = bind
                MountOpt = rw
                )

       Mount mount (
                MountPoint = "/test"
                BlockDevice = "/dev/vx/dsk/testdg/testvol"
                FSType = vxfs
                MountOpt = rw
                FsckOpt = "-y"
                )

        bindmount requires mount
        bindmount1 requires mount