On Thu, 2010-07-22 at 16:14 -0700, Greg KH wrote: > On Fri, Jul 23, 2010 at 01:08:12AM +0200, Kay Sievers wrote: > > On Thu, Jul 22, 2010 at 23:18, Greg KH <gregkh@xxxxxxx> wrote: > > >> For my testing I now always use /cgroup/ and create directories under it > > >> /cgroup/blkio /cgroup/cpu etc and mount controllers on respective > > >> directories. > > > > > > Lennart and Kay, is this what systemd is doing? I really don't think we > > > should be adding a root /cgroup/ mount point to the system for something > > > like this. > > > > Already solved. Systemd always mounts an empty tmpfs at the 'cgroup' > > mountpoint, and stuff is free to create subdirs there. Systemd itself > > mount 'systemd' there. > > Ah, that makes it easier. Paul and Vivek, any objection to this patch > going in now? Just to get an idea, here is the current output on a systemd system: /dev/sda3 /home/kay/work ext3 rw,noatime,errors=continue,user_xattr,acl,barrier=0,data=writeback 0 0 devtmpfs /dev devtmpfs rw,relatime,size=1965252k,nr_inodes=491313,mode=755 0 0 proc /proc proc rw,relatime 0 0 sysfs /sys sysfs rw,relatime 0 0 tmpfs /dev/shm tmpfs rw,relatime 0 0 devpts /dev/pts devpts rw,relatime,mode=600 0 0 tmpfs /cgroup tmpfs rw,nosuid,nodev,noexec,relatime,mode=755 0 0 cgroup /cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd 0 0 systemd-1 /dev/mqueue autofs rw,relatime,fd=15,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0 systemd-1 /sys/kernel/security autofs rw,relatime,fd=16,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0 systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=17,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0 systemd-1 /sys/kernel/debug autofs rw,relatime,fd=18,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0 systemd-1 /dev/hugepages autofs rw,relatime,fd=19,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0 tmpfs /var/run tmpfs rw,relatime,mode=755 0 0 tmpfs /var/lock tmpfs rw,relatime,mode=775,gid=54 0 0 fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0 gvfs-fuse-daemon /home/kay/.gvfs fuse.gvfs-fuse-daemon rw,nosuid,nodev,relatime,user_id=2702,group_id=100 0 0 Kay _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
