On Wed, Sep 28, 2011 at 07:59:31AM +0530, Balbir Singh wrote:

On Sat, Sep 24, 2011 at 10:28 PM, Andi Kleen [off-list ref] wrote:

quoted

Glauber Costa [off-list ref] writes:

quoted

This patch uses the "tcp_max_mem" field of the kmem_cgroup to
effectively control the amount of kernel memory pinned by a cgroup.

We have to make sure that none of the memory pressure thresholds
specified in the namespace are bigger than the current cgroup.

I noticed that some other OS known by bash seem to have a rlimit per
process for this. Would that make sense too? Not sure how difficult
your infrastructure would be to extend to that.

rlimit per process for tcp usage? Interesting, that reminds me, we
need to revisit rlimit (RSS) at some point

I would love to have that for some situations!
-Andi

-- 
ak@linux.intel.com -- Speaking for myself only.

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