[Linuxppc-users] memmap kernel option on ubuntu 16.04 power8

[Michael Ellerman]

Calvin Sze <calvins at us.ibm.com> writes:
...
> Thank you Michael, I was able to do it on a Briigs machine following your
> instructions,  this is one way to handle it.
>
>
> Before
>
> numactl -H
> available: 2 nodes (0,8)
> ....
> node 0 size: 131072 MB
> ...
> node 8 size: 131072 MB
>
>
> After
>
> numactl -H
> available: 2 nodes (0,8)
> node 0 size: 65536 MB
> ...
> node 8 size: 65536 MB
> ...
>

Excellent, glad it worked!

cheers