HP Serviceguard Extension for RAC (SGeRAC) manual

OC MNP ascii file with legacy style DG and MP package:

DEPENDENCY_NAMEDG-MNP-name

DEPENDENCY_CONDITIONDG-MNP-PKG=UP

DEPENDENCY_LOCATIONSAME_NODE

DEPENDENCY_NAME DEPENDENCY_CONDITION DEPENDENCY_LOCATION

DG-MNP-name DG-MNP-PKG=UP SAME_NODE

OC MNP ascii file with modular style CFS DG-MP package :

DEPENDENCY_NAMEOC-DGMP-name

DEPENDENCY_CONDITIONOC-DGMP-PKG=UP

DEPENDENCY_LOCATIONSAME_NODE

7.Take backup of all RAC MNP configuration file.

: cmgetconf -p < RAC MNP> < backup RAC MNP package configuration file >

8.Edit the backup of RAC MNP ascii file, remove the existing dependency on legacy MP and DG package and add modular CFS DG-MP package for Oracle RAC database storage as a dependency.

For example

RAC MNP ascii file with legacy style CFS DG and MP package:

DEPENDENCY_NAMEDG-MNP-name

DEPENDENCY_CONDITIONDG-MNP-PKG=UP

DEPENDENCY_LOCATIONSAME_NODE

DEPENDENCY_NAME DEPENDENCY_CONDITION DEPENDENCY_LOCATION

DG-MNP-name DG-MNP-PKG=UP SAME_NODE

RAC MNP ascii file with modular style CFS DG-MP package :

DEPENDENCY_NAMERAC-DGMP-name

DEPENDENCY_CONDITIONRAC-DGMP-PKG=UP

DEPENDENCY_LOCATIONSAME_NODE

9.Shutdown all the RAC MNP, if RAC MNPs is running.

:cmhaltpkg < RAC MNP 1 > < RAC MNP 2 > ...

10.Shutdown the OC MNP, if the OC MNP is running.

:cmhaltpkg < OC MNP >

11.Shutdown the legacy Disk group (SG-CFS-DG-id#) and Mount point MNPs (SG-MP-id#)

:cmhaltpkg < SG-MP-id# > < SG-CFS-DG-id# >

12.Delete the OC MNP and all the RAC MNPs from cluster

:cmdeleteconf -p < RAC MNP >

:cmdeleteconf -p < OC MNP >

13.Delete all legacy style Disk group MNPs and Mount Point MNPs from cluster

:cmdeleteconf -p < legacy MP MNP >

:cmdeleteconf -p < legacy DG MNP >

14.Apply and run both modular CFS DG-MP packages for Oracle Clusterware and RAC database storage created in step number [1] and [3]

:cmapplyconf -P < OC-DGMP-MNP configuration file >

:cmapplyconf -P < RAC-DGMP-MNP configuration file >

:cmrunpkg < OC-DGMP-MNP > < RAC-DGMP-MNP >

15.Apply the updated OC MNP configuration file which was modified in step number [6]

:cmapplyconf -P < backup OC MNP configuration file >

16.Apply the updated RAC MNP configuration file which was modified in step number [8]

:cmapplyconf -P < backup RAC MNP configuration file>

17.You may now start the OC MNP and RAC MNP in the cluster using the

:cmrunpkg < OC MNP > < RAC MNP >

M.SGeRAC Toolkit Adding new ASMDG MNP Package to the existing configured OC MNP and RAC MNP

For ASM over SLVM:

1. Halt all the RAC MNPs.

2. Halt the OC MNP.

3. Remove all SLVM volume groups which are used for RAC Databases from the

OC MNP configuration file or from OC MNP control script(in the case of a legacy OC MNP) except for the SLVM volume group used for the OCR/VOTING Disk.

4. Run cmapplyconf on the OC MNP configuration file.

5. Start the OC MNP.

6. Follow the instructions in the section E of this README and configure new ASMDG MNP package and run cmapplyconf on the ASMDG MNP configuration file.

7. Start ASMDG MNP.

8. Edit the RAC MNP configuration file, and add a dependency on its corresponding ASMDG MNP.

9. Run cmapplyconf on the RAC MNP configuration file. 10.Start the RAC MNP.

ASM over HP-UX raw disks (HP-UX 11i v3 only):

1. Halt all the RAC MNPs.

2. Following the instructions in the section E of this README, configure the new ASMDG MNP and run cmapplyconf on the ASMDG MNP.

Support for the SGeRAC Toolkit 111