HP Serviceguard Toolkit for Oracle on Linux User Guide Version A.12.00.00

Table 1 Scripts for HP Serviceguard toolkit for Oracle (continued)
Available in directoryDescriptionFile name
Oracle instance for possible “hung”
state. hadbhang.mon script in turn
uses hagetdbstatus.sh and
hatimeoutdbhang.sh
It is used to check the database status.hagetdbstatus.sh
This script checks whether a process
with the specified PID exists. If the
hatimeoutdbhang.sh
process exists, then it kills the process
and exits.
This script is the interface between the
toolkit module script and the package
startup script.
toolkit.sh
$SGCONF/modules/tkit/oracle/
oracle.1
This is an attribute definition file, used
to generate a package ASCII template
in modular style of packaging.
NOTE: This module file is applicable
only for the packages created by using
the previous Oracle toolkit versions.
oracle.1
$SGCONF/modules/tkit/oracle/
oracle.2
This is an attribute definition file, used
to generate a package ASCII template
in modular style of packaging.
oracle.2
$SGCONF/scripts/tkit/oracleThe Serviceguard master control script
invokes this script. This script acts as
tkit_module.sh
an interface between the Serviceguard
master control script and the toolkit
interface script, toolkit.sh.
Rolling Upgrade
The toolkit package nodes in a cluster can be upgraded with the new toolkit, on one node at a
time, by following the steps below:
1. Backup the package directory and any package control scripts.
2. Move the running Oracle toolkit packages from the node that is being upgraded to another
package node.
3. Upgrade the Oracle toolkit using the following command:
rpm -Uvh --nopostun
serviceguard-oracle-toolkit<version_number>.<OS_distro>.noarch.rpm
4. Verify the installation using the following command:
# rpm -q serviceguard-oracle-toolkit
The system displays the following output:
serviceguard-oracle-toolkit-<version_number>
At this point, packages can be migrated back to the current node.
5. Repeat all the above steps on all the other toolkit package nodes in the cluster.
Rolling Upgrade 9