HA for Goldengate ...
Hi Grus.
I am working on a POC project to implement an HA solution in Azure, I am think to adopt following process.
- Spin two VMs (VM1 and VM2) with Availability set with a shared disk
- Install Oracle client and Goldengate on both VM with same configuration.
- Link the sub directories dirprm, dirdat, dirrpt etc to the shared disk so that all Goldengate data goes to share disk
- Configure processes Extract, Pump, Replicate and Manager in both Goldengate with same configuration.
- run these processes in one VM, let say in VM1, if for some reason VM1 goes down, then we can start the processes in VM2.
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