Chandra Seetharaman wrote: > On Thu, 2006-08-24 at 10:27 -0700, Rohit Seth wrote: > > <snip> > >>>What do you mean by "resource management part for non-container world >>>already exist ? >>> >>>It does not. CKRM/Resource Groups is trying to do that, but is not in >>>Linus's tree. >>> >> >>Please, non-container is the environment that exist today in Linux. >>Actually cpuset does provide some part of it. But beyond that no. > > > cpuset provides resource _isolation_, not necessarily resource > management. > > >>But then we are all using different terminology like beancounters, >>containers, resource groups and now non-containers... >> > > > <snip> > >>>>I'm sure when container support gets in then for the above scenario it >>>>will read -1 ... >>> >>>So, how can one get the list of tasks belonging to a resource group in >>>that case ? >>> >>...and that brings to the starting question...why do you need it? > > > Like I said earlier, there is _no_ other way to get the list of tasks > belonging to a resource group. > > >>Commands like ps and top will show appropriate container number for each >>task. > > > There is _no_ container number in the non-container environment (or it > will be same for _all_ tasks).
Chandra, virtual container number is essentially the same as user id in non-container environment. UBC were desgined for _users_ first. Containers were just the first environment which started to use it widely. And I really disagree when you say that non-container usecase is a superset of container usecase. I believe it is vice versa, since in container usecase you have a _full_ environment with root user and need more resources to be taken into account. Thanks, Kirill ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ ckrm-tech mailing list https://lists.sourceforge.net/lists/listinfo/ckrm-tech
