Re: [PATCH v3 0/5] mm/memcg: Reduce kmemcache memory accounting overhead

Masayoshi Mizuma
2021-04-15T15:47:47Z

On Thu, Apr 15, 2021 at 09:17:37AM -0400, Waiman Long wrote:
> I was focusing on your kernel module benchmark in testing my patch. I will
> try out your pgbench benchmark to see if there can be other tuning that can
> be done.

Thanks a lot!

> BTW, how many numa nodes does your test machine? I did my testing with a
> 2-socket system. The vmstat caching part may be less effective on systems
> with more numa nodes. I will try to find a larger 4-socket systems for
> testing.

The test machine has one node.

- Masa