G. Migration Procedure and Notes on Migration
To upgrade PFM - Agent for Service Response to a newer version, install the newer version by overwriting the older version. For details about installation operations, see 3. Installation and Setup.
For details about notes on upgrading the versions of Performance Management programs, see the section describing the notes on version upgrading in the chapter and appendix that explain installation and setup in the JP1/Performance Management Planning and Configuration Guide.
Observe the following precautions when upgrading the version of PFM - Agent for Service Response:
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When upgrading the PFM - Agent for Service Response version, do not uninstall the older version. If you uninstall it, performance data and other data created with the older version are also deleted, and as a result, the newer version will not work.
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When a newer version of PFM - Agent for Service Response is installed by overwriting an older version, the following items are automatically updated:
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Store database file of the Agent Store service
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ini file
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When upgrading PFM - Agent for Service Response that is running in a cluster system, you must copy the measurement condition registration file to the shared disk. For details, see 6.3.4 Setup.