When I try to restart restart the containers..on lxc-start the lxcfs is getting killed again...Do I need to reboot the machine?
So here are the steps I did 1. Stopped all containers 2. ran fusermount -uz /var/lib/lxcfs (as service lxcfs start was failing) 3. Start lxcfs..checked the status and it is running 4. Start a container 5. Check lxcfs status and it is in stop/waitting Please let me know. Thanks On Fri, Apr 24, 2015 at 7:38 PM, Stéphane Graber <stgra...@ubuntu.com> wrote: > On Fri, Apr 24, 2015 at 07:30:00PM -0500, Rajasekar Darapuram wrote: > > Hi > > When I add ppa:ubuntu-lxc/daily repo and do an apt-get install lxcfs (and > > lxc, cgmanager) LXCFS is working fine inside containers. But the apt-get > > downloads the latest deb everyday..TO be consistent for all developers I > > downloaded the debs and wrote a script to upgrade LXC 1.10 to LXC 1.1. > and > > LXCFS. It installs the new versions of LXC and LXCFS. I was able to > > create containers and start the,. However when I attach to the container > > and run ps command I get this error (if I stop lxcfs service, then ps is > > working fine inside the containers) > > > > root@eqx03-flash04:/etc# lxc-ls -f > > NAME STATE IPV4 IPV6 GROUPS AUTOSTART > > ---------------------------------------------------------------------- > > eqx03-vnode18 <http://eqx03-vnode18.robinsystems.com> STOPPED - - > > - NO > > eqx03-vnode52 <http://eqx03-vnode52.robinsystems.com> STOPPED - - > > - NO > > root@eqx03-flash04:/etc# lxc-start -n eqx03-vnode18 > > <http://eqx03-vnode18.robinsystems.com> > > root@eqx03-flash04:/etc# lxc-ls -f > > NAME STATE IPV4 IPV6 GROUPS > > AUTOSTART > > > ----------------------------------------------------------------------------- > > eqx03-vnode18 <http://eqx03-vnode18.robinsystems.com> RUNNING > 10.9.240.18 > > - - NO > > eqx03-vnode52 <http://eqx03-vnode52.robinsystems.com> STOPPED - > > - - NO > > root@eqx03-flash04:/etc# service lxcfs status > > lxcfs start/running, process 22159 > > > > root@eqx03-flash04:/etc# ls /var/lib/lxcfs > > cgroup proc > > root@eqx03-flash04:/etc# > > root@eqx03-flash04:/etc# lxc-attach -n eqx03-vnode18 > > <http://eqx03-vnode18.robinsystems.com> > > *root@eqx03-vnode18:/etc# ps* > > *Error: /proc must be mounted* > > * To mount /proc at boot you need an /etc/fstab line like:* > > * proc /proc proc defaults* > > * In the meantime, run "mount proc /proc -t proc"* > > > > > > Also sometimes lxcfs service is getting killed and when I do an ls on > > /var/lib/lxcfs, I get this error > > transport endpoint is not connected > > > > Please let me know. > > > > Thanks > > Raj > > It's unfortunately a known issue with lxcfs (and one that is based on a > kernel limitation so unlikely to be resolved very soon). > > Restarting lxcfs (by an update or a crash) causes any container using it > to return empty files instead of the lxcfs files. > > The only fix for this issue is to restart all your containers whenever > lxcfs is restarted. > > -- > Stéphane Graber > Ubuntu developer > http://www.ubuntu.com >
_______________________________________________ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users
