Re: [Maria-discuss] Numa linux

2015-08-05 Thread Guillaume Lefranc
If you use InnoDB, make sure to set innodb_buffer_pool_populate to 1. This will do a real allocation of all the buffer pool size to avoid further imbalance. -GL 2015-08-05 4:12 GMT+02:00 Jean Weisbuch : > You might want to enable "numa interleave" for Maria (if your instance > will use more than

Re: [Maria-discuss] Numa linux

2015-08-04 Thread Jean Weisbuch
You might want to enable "numa interleave" for Maria (if your instance will use more than the memory of a single physical CPU for example), for that you can pass the option "--numa-interleave" to mysqld_safe or simply add "numa_interleave" in the configuration under the "[mysqld_safe]" section.

Re: [Maria-discuss] Numa linux

2015-08-04 Thread Daniel Black
- On 5 Aug, 2015, at 8:24 AM, roberto robe...@spadim.com.br wrote: > Hi guys i'm comfiguring linux kernel, there's some valid numa comfig at kernel > to check? Why? Most distro kernels have most options enabled including NUMA support. > It's a xeon server with 2 cpu and 10cores each $ num

[Maria-discuss] Numa linux

2015-08-04 Thread Roberto Spadim
Hi guys i'm comfiguring linux kernel, there's some valid numa comfig at kernel to check? It's a xeon server with 2 cpu and 10cores each -- Roberto Spadim SPAEmpresarial - Software ERP Eng. Automação e Controle ___ Mailing list: https://launchpad.net/~ma