6.3

Table Of Contents
Maintaining and Expanding
vRealize Operations Manager 4
vRealize Operations Manager provides features to help you perform maintenance, troubleshoot potential
issues, and optimize your work with vRealize Operations Manager.
The product includes cluster and node management options that let you work with the processing systems
at the heart of vRealize Operations Manager. When you need to troubleshoot the system, various logs collect
details related to how well vRealize Operations Manager is working and are available for bundling if
Technical Support needs to review them. You also have the ability to maintain passwords that control
operator access to the product, and authentication certicates that provide system-to-system security.
Some administration activities involve how vRealize Operations Manager monitors objects in the
environment. For example, maintenance mode seings prevent misleading data from appearing when
objects are oine or undergoing maintenance. Licensing activates vRealize Operations Manager monitoring
and solutions, and license groups organize objects for data collection under a particular license key. There
also are on-demand options to refresh installed adapter lists and gather information about adapter abilities,
and to recalculate dynamic thresholds so that vRealize Operations Manager captures the most recent data
for a particular metric.
When you are performing maintenance operations, it is good practice to stop the
Endpoint Operations Management agent and to restart it after the maintenance is complete to avoid
unnecessary system overhead.
This chapter includes the following topics:
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“vRealize Operations Manager Cluster and Node Maintenance,” on page 129
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“vRealize Operations Manager Logging,” on page 131
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“vRealize Operations Manager Passwords and Certicates,” on page 131
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“How To Preserve Customized Content,” on page 133
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“Backup and Restore,” on page 134
vRealize Operations Manager Cluster and Node Maintenance
You perform cluster and node maintenance procedures to help your vRealize Operations Manager perform
more eciently. cluster and node maintenance involves activities such as changing the online or oine state
of the cluster or individual nodes, enabling or disabling high availability (HA), reviewing statistics related to
the installed adapters, and rebalancing the workload for beer performance.
You perform most vRealize Operations Manager cluster and node maintenance using the Cluster
Management page in the product interface, or the Cluster Status and Troubleshooting page in the
administration interface. The administration interface provides more options than the product interface.
VMware, Inc.
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