Quoting Toens Bueker (toens.bue...@lists0903.nurfuerspam.neuroserve.de): > Leon Waldman <le.wald...@gmail.com> wrote: > > > Hi all, first post on the list :) > > Welcome. > > > Assuming a hardened Guest image (SELinux or Apparmor + The NSA > > Guidelines + no shell access on the guests), A LXC Host would be > > suitable to use as containment and resources control system for web > > hosting of several clients (I mean... Several 1000+)? > > I'm not sure, but I don't think so. I would use OpenVZ or Virtuozzo instead. > > > Assuming a Duo-Quad core intel machine, with 32 Gigs of RAM, how many > > containers I could squeeze on it? (Like... without any service running, > > what would be the memory and cpu overhead?) > > I don't know that many resources regarding this information. I saved a > pdf from an "Intel Cloud Builder Series" webcast in 2010, that > featured Parallels Virtuozzo. It says they deployed 120 virtual > environments on a single 16 GB RAM host. All 120 virtual environments > ran the DVD-Store LAMP Stack (I don't know, whether this is this > DVD-Store (http://linux.dell.com/dvdstore/)) and the latency grew > unbearable at around 120 VEs. > > You should look into OpenVZ/Virtuozzo, if you want to start know. > Otherwise you'll have to wait until all the new stuff (e. g. Criu > (criu.org)) have found their way into the main kernel.
If you need to checkpoint or migrate containers, then yes. -serge ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
