OpenVZ Forum


Home » Mailing lists » Devel » [RFC][PATCH 0/7] Resource controllers based on process containers
Re: [RFC][PATCH 2/7] RSS controller core [message #10993 is a reply to message #10902] Sun, 11 March 2007 12:13 Go to previous messageGo to previous message
dev is currently offline  dev
Messages: 1693
Registered: September 2005
Location: Moscow
Senior Member

Andrew Morton wrote:
> On Tue, 06 Mar 2007 17:55:29 +0300
> Pavel Emelianov <xemul@sw.ru> wrote:
>
>
>>+struct rss_container {
>>+ struct res_counter res;
>>+ struct list_head page_list;
>>+ struct container_subsys_state css;
>>+};
>>+
>>+struct page_container {
>>+ struct page *page;
>>+ struct rss_container *cnt;
>>+ struct list_head list;
>>+};
>
>
> ah. This looks good. I'll find a hunk of time to go through this work
> and through Paul's patches. It'd be good to get both patchsets lined
> up in -mm within a couple of weeks. But..
>
> We need to decide whether we want to do per-container memory limitation via
> these data structures, or whether we do it via a physical scan of some
> software zone, possibly based on Mel's patches.
i.e. a separate memzone for each container?
imho memzone approach is inconvinient for pages sharing and shares accounting.
it also makes memory management more strict, forbids overcommiting
per-container etc.
Maybe you have some ideas how we can decide on this?

Thanks,
Kirill
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Re: [ckrm-tech] [PATCH 7/7] containers (V7): Container interface to nsproxy subsystem
Next Topic: Linux-VServer example results for sharing vs. separate mappings ...
Goto Forum:
  


Current Time: Sat Dec 07 22:51:22 GMT 2024

Total time taken to generate the page: 0.03161 seconds