Hi Andi,
> > to be honest, I don't think at mem-cgroup until now.
>
> There is not only mem-cgroup BTW, but also NUMA node restrictons from
> NUMA memory policy. So this means a process might not be able to access
> all memory.
you are right.
good point out.
current implementation may cause
KOSAKI Motohiro <[EMAIL PROTECTED]> writes:
>
> to be honest, I don't think at mem-cgroup until now.
There is not only mem-cgroup BTW, but also NUMA node restrictons from
NUMA memory policy. So this means a process might not be able to access
all memory.
-Andi
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KOSAKI Motohiro [EMAIL PROTECTED] writes:
to be honest, I don't think at mem-cgroup until now.
There is not only mem-cgroup BTW, but also NUMA node restrictons from
NUMA memory policy. So this means a process might not be able to access
all memory.
-Andi
--
To unsubscribe from this list: send
Hi Andi,
to be honest, I don't think at mem-cgroup until now.
There is not only mem-cgroup BTW, but also NUMA node restrictons from
NUMA memory policy. So this means a process might not be able to access
all memory.
you are right.
good point out.
current implementation may cause wake up
Hi Andrew
> > and, It is judged out of trouble at the fllowing situations.
> > o memory pressure decrease and stop moves an anonymous page to the
> > inactive list.
> > o free pages increase than (pages_high+lowmem_reserve)*2.
>
> This seems rather arbitrary. Why choose this stage in the page
On Sun, 10 Feb 2008 00:24:28 +0900
"KOSAKI Motohiro" <[EMAIL PROTECTED]> wrote:
> the notification point to happen whenever the VM moves an
> anonymous page to the inactive list - this is a pretty good indication
> that there are unused anonymous pages present which will be very likely
> swapped
On Sun, 10 Feb 2008 00:24:28 +0900
KOSAKI Motohiro [EMAIL PROTECTED] wrote:
the notification point to happen whenever the VM moves an
anonymous page to the inactive list - this is a pretty good indication
that there are unused anonymous pages present which will be very likely
swapped out
Hi Andrew
and, It is judged out of trouble at the fllowing situations.
o memory pressure decrease and stop moves an anonymous page to the
inactive list.
o free pages increase than (pages_high+lowmem_reserve)*2.
This seems rather arbitrary. Why choose this stage in the page
the notification point to happen whenever the VM moves an
anonymous page to the inactive list - this is a pretty good indication
that there are unused anonymous pages present which will be very likely
swapped out soon.
and, It is judged out of trouble at the fllowing situations.
o memory
the notification point to happen whenever the VM moves an
anonymous page to the inactive list - this is a pretty good indication
that there are unused anonymous pages present which will be very likely
swapped out soon.
and, It is judged out of trouble at the fllowing situations.
o memory
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