In this note we will cover how to install and configure oracle goldengate 19c microservices on an oracle 19c rac environment.
Oracle goldengate installation on rac.
9 1 1 oracle goldengate and oracle rac oracle real application clusters oracle rac enables multiple instances that are linked by an interconnect to share access to an oracle database.
In an oracle rac configuration download to the shared disk of the cluster.
Install oracle goldengate according to installing the oracle goldengate files.
Ensure that this cluster group is owned by the cluster node that you are logging into.
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Oracle goldengate supports up to 300 concurrent processes for extract and replicat per goldengate instance.
Goldengate can be installed onto a shared file system but at the moment oracle recommend installing it on dbfs oracle database file system dbfs.
We will then configure high availability for goldengate microservices using grid infrastructure agent xag v10.
Install oracle goldengate 11 step 3.
Choose a drive for the oracle goldengate installation location.
Configure oracle goldengate and the database 11.
Finally we will test the high availability by simulating a rac node failure and verify that the goldengate microservices service manager process has failed.
In an oracle rac environment the database runs on two or more systems in.
2 5 installing oracle goldengate 2 6 2 5 1 performing an interactive installation with oui 2 7 2 5 2 performing a silent installation with oui 2 8 2 6 integrating oracle goldengate into a cluster 2 10 2 6 1 general requirements in a cluster 2 11 2 6 2 adding oracle goldengate as a windows cluster resource 2 11.
Download the appropriate oracle oracle goldengate build to each system that will be part of the oracle oracle goldengate configuration.
Do not install oracle goldengate on dbfs but you can store the subdirectories that are created with create subdirs during installation in a dbfs cluster that is only mounted to one server at a time.
Below are some requirements that should be met before installing the golden gate software memory requirements.
Install oracle goldengate 12c on linux 7 62888 views 1 min 22 sec read 0 in goldengate 12c oracle introduced universal installed oui for installation which makes it simpler the installation need to be done on both source and target hosts where gg process will be running.
Oracle real application clusters oracle rac enables multiple instances that are linked by an interconnect to share access to an oracle database.
