Managing Serviceguard Fifteenth Edition, reprinted May 2008

Configuring Packages and Their Services
Choosing Package Modules
Chapter 6304
IMPORTANT vxdisk scandisks can take a long time in the case of a large IO
subsystem.
deactivation_retry_count Specifies how many times the package
shutdown script will repeat an attempt to deactivate a volume group
(LVM) or disk group (VxVM, CVM) before failing.
Legal value is zero or any greater number. Default is zero.
kill_processes_accessing_raw_devices Specifies whether or not to
kill processes that are using raw devices (for example, database
applications) when the package shuts down. Default is no. See the
comments in the package configuration file for more information.
File system parameters A package can activate one or more storage
groups on startup, and to mount logical volumes to file systems. At halt
time, the package script unmounts the file systems and deactivates each
storage group. All storage groups must be accessible on each target node.
(CVM disk groups must be accessible on all nodes in the cluster).
For each file system you specify in the package configuration file (see
fs_name on page 306), you must identify a logical volume, the mount
point, the mount, umount and fsck options and type of the file system; for
example:
fs_name /dev/vg01/lvol1
fs_directory /pkg01aa
fs_mount_opt "-o rw"
fs_umount_opt "-s"
fs_fsck_opt "-s"
fs_type "vxfs"
A logical volume can be created in an LVM volume group, a Veritas
VxVM disk group, or a Veritas CVM disk group. Logical volumes can be
entered in any order, regardless of the type of storage group.
The parameter explanations that follow provide more detail