On 9/11/07, Serge E. Hallyn <serue@xxxxxxxxxx> wrote: > Quoting Paul Menage (menage@xxxxxxxxxx): > > At the mini-summit, and at other times, I've heard the repeated > > complaint that having the word "container" in the name of the "task > > container" framework leads to ambiguity. And separately from the > > complaints, I've seen the awkwardness that people end up with when > > they feel they have to distinguish between the "containers" abstract > > concept, and "Paul's containers" ... > > > > With the hope/prospect of having the framework merged some time after > > the kernel summit, I guess now's a good time to bow to the pressure > > and find some compromise that everyone likes, before we actually hit > > mainline. (Maybe earlier would have been even better, but ...) > > > > Of the various possible names that have been suggested, there are a > > couple that (to me) stand out as good options: > > > > - control groups > > - task sets > > > > The former (coined by Eric during a brainstorming session yesterday) > > seems to capture the enforcement aspect of the framework (sysadmin can > > use it to control the behaviour of processes, processes can't escape > > from groups), without suggesting that it can only be used for resource > > controllers (as some alternative names such as "resource groups" > > imply) and would be a choice that I could be happy with. > > > > Does anyone have strong views on other alternative names (or even the > > idea of keeping "task containers")? > > Purely subjectively I prefer control groups, but task sets is more > descriptive about the implementation. I described it as "control groups" during the kernel summit presentation and no-one seemed to object to that name. As far as I can tell, the general mood seems to be in favour of "control groups" - no-one else has expressed a preference for "task sets". I think it's more important to express the overall intention of the feature rather than the implementation. Ted T'so (I think) asked at the summit whether things other than tasks could be first-class members of control groups - I said that currently they can't, but people may find interesting ways to conveniently make non-task objects first-class members in the future (rather than just holding reference counts the way pages do currently). > > So I'd have to vote for task sets. > > I like 'task containers', but it really is a pain trying to keep clear > which containers I'm talking about from one sentence to the next. Right, enough people have said this to me now, and I've seen the awkwardness that it entails - I don't want to add a subsystem to the kernel that's forever referred to as "Paul's containers" :-) Paul _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers