Veritas InfoScale™ Operations Manager 7.3.1 Add-ons User's Guide
- Section I. VCS Utilities Add-on 7.3.1
- Section II. Distribution Manager Add-on 7.3.1
- Section III. Fabric Insight Add-on 7.3.1
- Section IV. Patch Installer Add-on 7.3.1
- Introduction to Patch Installer Add-on
- Using Patch Installer Add-on
- Section V. Storage Insight Add-on 7.3.1
- Performing the deep discovery of enclosures
- About Storage Insight Add-on
- Adding HITACHI storage enclosures for deep discovery
- Editing the deep discovery configuration for an enclosure
- Monitoring the usage of thin pools
- Monitoring storage array metering data
- Managing LUN classifications
- Appendix A. Enclosure configuration prerequisites
- HITACHI enclosure configuration prerequisites
- EMC Symmetrix storage array configuration prerequisites
- Device setup requirements for EMC Symmetrix arrays
- IBM XIV enclosure configuration prerequisites
- NetApp storage enclosure configuration prerequisites
- EMC CLARiiON storage enclosures configuration prerequisites
- Hewlett-Packard Enterprise Virtual Array (HP EVA) configuration prerequisites
- IBM System Storage DS enclosure configuration prerequisites
- IBM SVC enclosure configuration prerequisites
- EMC Celerra enclosure configuration prerequisites
- EMC VNX storage enclosure configuration prerequisites
- EMC VPLEX storage enclosure configuration prerequisites
- Appendix B. Commands used by Management Server for deep discovery of enclosures
- Performing the deep discovery of enclosures
- Section VI. Storage Insight SDK Add-on 7.3.1
- Overview of Storage Insight SDK Add-on 7.3.1
- Managing Veritas InfoScale Operations Manager Storage Insight plug-ins
- About creating Storage Insight plug-in
- About discovery script
- About the enclosure discovery command output
- Creating a Storage Insight plug-in
- Editing a Storage Insight plug-in
- Testing a Storage Insight plug-in
- About creating Storage Insight plug-in
- Section VII. Storage Provisioning and Enclosure Migration Add-on 7.3.1
- Provisioning storage
- Creating a storage template using VxFS file systems
- Migrating volumes
- Provisioning storage
- Section VIII. Veritas HA Plug-in for VMware vSphere Web Client
- Introduction to Veritas HA Plug-in for vSphere Web Client
- Installation and uninstallation of Veritas HA Plug-in for vSphere Web Client
- Configurations for Veritas HA Plug-in for vSphere Web Client
- Section IX. Application Migration Add-on
- Introduction to Application Migration Add-on
- Creating and managing an application migration plan
- Understanding application migration operations
Understanding user-defined tasks
During the application migration process, the operation can be paused for user intervention. When you create the plan, you can insert a pause task after any predefined task in an operation. When the plan is executed, the operation pauses for an indefinite period at the point where the pause task was inserted. Click Resume to resume the operation.
Predefined pause tasks are added after the tasks listed below so that you can validate that task:
Rehearse tasks - Cluster configuration, service group online, and service group offline.
Migrate task - Cluster configuration.
You can execute custom scripts on cluster nodes during the application migration process. Scripts can be used to perform or validate application-specific tasks or any other tasks which you may want to perform during the operation. When you create the plan, you can add a custom script execution task after any predefined task in an operation. The script that will be executed should not accept any arguments. Any output from the script is logged in the operation execution log on the host where the script is executed.
You can mark a custom script execution task as critical or not. By default, the task is marked as non-critical. If the task is marked as critical, the return code obtained from the script after execution is used to determine the status of the task. If the return code is:
Zero: Task succeeded
Non-zero: Task failed