Good news for those wanting to run MariaDB on POWER systems, the latest 10.0 bzr tree (as of a couple of weeks ago) builds and runs well!
I recently pulled the latest MariaDB 10.0 from BZR and built it on a POWER8 system in the lab to run some quick tests. The MariaDB team has done some work on getting MariaDB to run on POWER recently, a bunch of which is based off my work on MySQL on POWER.
There’s obviously still some work in progress going on, but my initial results show performance within around 10% of MySQL, so with a bit of work we will hopefully see MariaDB reach performance parity.
One interesting find was the code to account for thread memory usage uses a single atomic variable: this does not scale and does end up showing up on profiles.
I’ll comment more on the code in a future post, but it looks like we will have MariaDB being functional on POWER in an upcoming release.
New #mysql planet post : MariaDB 10.0 on POWER http://t.co/R8np5GJGAu
MariaDB 10.0 on POWER http://t.co/4ivZxm4AvW
good news for #MariaDB on #IBM #POWER8 http://t.co/ogGICH0dm2 by @stewartsmith
RT @sfrezefond: good news for #MariaDB on #IBM #POWER8 http://t.co/ogGICH0dm2 by @stewartsmith
“MariaDB 10.0 on POWER” http://t.co/hWs3nIegTo que tienes que decir a eso MySQL de Oracle?