Playing with RAC Voting Disks

Lately I ran into a case of losing of a voting disk, so this lead me to create a GI environment on my laptop (using virtual box) and play with voting disks failures. In this post I’ll explain what I did and what happened.

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Diagnosing Listener Issues in RAC

I’ve written a few “diagnostics” posts in the past (you can see them all under the “Troubleshooting” category). People really like these type of posts, and I got many comments about them in the past (good ones…), so here is another case that I had not too long ago.

I’d like to thank Kadhir Velavan, he is the guy who brought this to my attention and we worked on this issue together.

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Oracle 12.2 is Released!

Remember my post about Oracle 12.2 release date? I’ve heard rumors that Oracle changed the date to March 1st, and it was right!

Oracle 12.2 is available for download for Linux x86-64, and Solaris (both SPARC and x86-64). I don’t know the release dates for other platforms. This is the download page: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html

I’m downloading it as I write, and hopefully will have time to play with it a little bit soon. I wrote so much about new features that I have to try some of them at least. Stay tuned!