Daniel Lezcano wrote: > Ian jonhson wrote: >> Dear all, >> >> I am now working in the development of user tool for container >> (built by Daniel Lezcano) and interest in the accounting >> of container. Now, I would like to know whether the patches stated >> in: >> http://lwn.net/Articles/229974/ > > I think this one is known as CONFIG_CGROUP_CPUACCT and it is in mainline. > >> http://lwn.net/Articles/243795/ > > This one is in mainline too. It is a subsystem of the resource > controller. Note that it is related to physical memory. > >> is been embedded in mainstream. More further, what is the >> development status of CPU,MEM, network bandwidth in container? > > I am not sure what you mean by CPU bandwidth. There is the cgroup > scheduler which allows to prioritize a group of processes but I don't > think there is a resource controller which blocks a set of processes > when a cpu consumption limit has been reached. > This is under discussion, since the implementation needs many more things to be considered. > For the memory, there is the memory controller which gives an amount of > physical memory to a group of processes. When the limit is reached, the > processes begin to swap. There is some statistics in the cgroup files > about the memory consumption and the limits reached by the group. > Some features like hierarchy support and soft limits are under development. Only hard limits are available ATM. -- Balbir _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
