Hello, For UML machines, you have to look carefully at the /dev/shm value with df, if the used up /dev/shm gets too high, new UML cannot be launched.
To look at the value you have: df -h /dev/shm/ To change it to 2 giga: mount -t tmpfs shmfs -o size=2g /dev/shm Look again: df -h /dev/shm/ > > Hi all, > when i run 60 umls in the same host with "mem=128M""free -m" says almost > no free memory left. > if i run more, all umls got killed. > Now if i run uml with "mem=64M", was trying to run 100 umls, but still got > terminated.Why ? > (our goal is to run 200 umls in each host, 4GB memory each host.)(Also > disk size is big enough, each rootfs is 0.1 G, 100 of umls is 10G) > Thanks ! > > > ------------------------------------------------------------------------------ > Learn Windows Azure Live! Tuesday, Dec 13, 2011 > Microsoft is holding a special Learn Windows Azure training event for > developers. It will provide a great way to learn Windows Azure and what it > provides. You can attend the event by watching it streamed LIVE online. > Learn more at > http://p.sf.net/sfu/ms-windowsazure_______________________________________________ > User-mode-linux-user mailing list > User-mode-linux-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user > ------------------------------------------------------------------------------ Learn Windows Azure Live! Tuesday, Dec 13, 2011 Microsoft is holding a special Learn Windows Azure training event for developers. It will provide a great way to learn Windows Azure and what it provides. You can attend the event by watching it streamed LIVE online. Learn more at http://p.sf.net/sfu/ms-windowsazure _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
