Posts Tagged ‘openstack’

Rackspace Cloud High Availability Databases for MariaDB, MySQL, Percona Server

Continuing on with the cloud theme, I think its worth noting that since mid-2014, Rackspace has offered MariaDB (as well as MySQL and Percona Server) in the cloud, as part of their Cloud Databases offering. It’s powered by OpenStack.

Now there is an additional “High Availability instance” being offered — this gives you up to two replicas per database instance, you have the ability to load balance reads across all replicas (pretty standard), but the cool thing to try out: failover is automatic. It’s not just that if the master fails, you get a new slave being the master; you get a replacement node being added, so as to ensure that your load keeps up with the traffic. These instances don’t cost much more (the higher the memory size, the cheaper it gets — 1.5% extra for something production ready, down to 7.7% more expensive for something to kick around the tires with)

There is also scheduled backups (daily incremental, weekly full) and you can specify the backup window.

Previously on Rackspace, you not only had to spin up a cloud database, but also a compute instance to access your databases. Now, they’re allowing you to get a public IP address, via an ACL.

In another post, I’ll go thru these services with the intention to update my deck and also share the results here. Have you tried or do you use Rackspace Cloud Databases?

Open Source Appreciation Day at Percona Live

I wrote previously about Percona Live Santa Clara 2014, and I want to bring to your attention something Percona has done that is very nice to open source communities: have an open source appreciation day.

Its before the conference (so on Monday), and you get a choice between the CentOS Dojo (great lineup there including many from Red Hat, Monty from MariaDB, and PeterZ from Percona) or the OpenStack Today (another great lineup there). I’d split my time between both the events if time permitted, except I’m flying in on that day.

I can highly recommend going to either as registration (Free) gets you access to the expo hall & keynotes as well. That’s a saving of $75!!!

Remember to register for the conference where the discount code is still SeeMeSpeak. As a bonus, Serg and I have additional talks now, so there will be more MariaDB goodness at the conference. See you next week!


i