Managing Serviceguard 13th Edition, February 2007

Configuring Packages and Their Services
Creating the Package Control Script
Chapter 6284
# and filesystem type for the file system.
# You must begin with LV[0], FS[0],
# FS_MOUNT_OPT[0], FS_UMOUNT_OPT[0], FS_FSCK_OPT[0], FS_TYPE[0]
# and increment the list in sequence.
#
# Note: The FS_TYPE parameter lets you specify the type of filesystem to be
# mounted. Specifying a particular FS_TYPE will improve package failover time.
# The FSCK_OPT and FS_UMOUNT_OPT parameters can be used to include the
# -s option with the fsck and umount commands to improve performance for
# environments that use a large number of filesystems. (An example of a
# large environment is given below following the decription of the
# CONCURRENT_MOUNT_AND_UMOUNT_OPERATIONS parameter.)
#
# Example: If a package uses two JFS filesystems, pkg01a and pkg01b,
# which are mounted on LVM logical volumes lvol1 and lvol2 for read and
# write operation, you would enter the following:
# LV[0]=/dev/vg01/lvol1; FS[0]=/pkg01a; FS_MOUNT_OPT[0]=”-o rw”;
# FS_UMOUNT_OPT[0]=””; FS_FSCK_OPT[0]=””; FS_TYPE[0]=”vxfs”
#
# LV[1]=/dev/vg01/lvol2; FS[1]=/pkg01b; FS_MOUNT_OPT[1]=”-o rw”
# FS_UMOUNT_OPT[1]=””; FS_FSCK_OPT[1]=””; FS_TYPE[1]=”vxfs”
#
#LV[0]=””; FS[0]=””; FS_MOUNT_OPT[0]=””; FS_UMOUNT_OPT[0]=””;FS_FSCK_OPT[0]=””
#FS_TYPE[0]=””
#
# VOLUME RECOVERY
#
# When mirrored VxVM volumes are started during the package control
# bring up, if recovery is required the default behavior is for
# the package control script to wait until recovery has been
# completed.
#
# To allow mirror resynchronization to ocurr in parallel with
# the package startup, uncomment the line
# VXVOL=”vxvol -g \$DiskGroup -o bg startall” and comment out the default.
#
# VXVOL=”vxvol -g \$DiskGroup -o bg startall”
VXVOL=”vxvol -g \$DiskGroup startall” # Default
# FILESYSTEM UNMOUNT COUNT
# Specify the number of unmount attempts for each filesystem during package
# shutdown. The default is set to 1.
FS_UMOUNT_COUNT=1
# FILESYSTEM MOUNT RETRY COUNT.