<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'><style>p { margin: 0; }</style><div style="font-family: Times New Roman; font-size: 12pt; color: rgb(0, 0, 0);"><style>p { margin: 0; }</style><div style="font-family: Times New Roman; font-size: 12pt; color: rgb(0, 0, 0);"><style>p { margin: 0; }</style><div style="font-family: Times New Roman; font-size: 12pt; color: rgb(0, 0, 0);">Hi !<br><br>I've found the way to reproduce the bug.<br><br>Host name : debian<br>Guest container name : container<br><br>You MUST create a dedicated partition to share your containers (an other partition than " / ") <br><br>Here the container is created in /mnt/vmr1/ :<br><br>debian:# df<br><br>/dev/hda1 7850996 2058732 5393452 28% /<br>tmpfs 253768 0 253768 0% /lib/init/rw<br>udev 10240 108 10132 2% /dev<br>tmpfs 253768 0 253768 0% /dev/shm<br>/dev/hdb1 4127076 552552 3364880 15% /mnt/vmr1<br><br>Then enter into the container (lxc-console -n container) and stop cron, syslog, bind 9,ssh processes.<br><br>container:~# ps aux<br><br>USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND<br>root 1 0.0 0.1 1984 692 ? Ss 11:10 0:00 init [2] <br>root 387 0.0 0.4 5884 2272 console Ss 11:10 0:00 /bin/login -- <br>root 388 0.0 0.1 1992 572 tty1 Ss+ 11:10 0:00 /sbin/getty 38400 tty1<br>root 389 0.0 0.1 1992 568 tty2 Ss+ 11:10 0:00 /sbin/getty 38400 tty2<br>root 390 0.0 0.1 1992 568 tty3 Ss+ 11:10 0:00 /sbin/getty 38400 tty3<br>root 392 0.0 0.5 4132 2680 console S 11:11 0:00 -bash<br>root 584 0.0 0.1 2644 956 console R+ 11:43 0:00 ps aux<br><br>Then use the mount command :<br><br>container:~# mount -o remount,ro /<br><br>Return to the Host and try to create a file in /mnt/vmr1/ . The folder is set in "read only". <br><br>I tried with the 0.6.4 version and I have the same problem.<br><br><br>Elias Olivares<br><br><br>----- Mail Original -----<br>De: "Elias Olivares" <eolivares@1g6.biz><br>À: "Daniel Lezcano" <daniel.lezcano@free.fr><br>Cc: lxc-devel@lists.sourceforge.net<br>Envoyé: Mercredi 6 Janvier 2010 16:05:58<br>Objet: Re: [lxc-devel] bugs with LXC container : mount and rmmod command<br><br><style>p { margin: 0; }</style><div style="font-family: Times New Roman; font-size: 12pt; color: rgb(0, 0, 0);">Ok thanks for this advice. I can't try now but I will try tommorow ...<br><br>Elias<br><br><br>----- Mail Original -----<br>De: "Daniel Lezcano" <daniel.lezcano@free.fr><br>À: "Elias Olivares" <eolivares@1g6.biz><br>Cc: lxc-devel@lists.sourceforge.net<br>Envoyé: Mercredi 6 Janvier 2010 13:03:59<br>Objet: Re: [lxc-devel] bugs with LXC container : mount and rmmod command<br><br>Elias Olivares wrote:<br>> Hi <br>> <br>> <br>> My Lxc configuration file : ( /var/lib/lxc/xxx.1g6.biz /config ) <br>> <br>> lxc.utsname = xxx.1g6.biz <br>> lxc.tty = 4 <br>> lxc.pts = 1024 <br>> lxc.network.type = veth <br>> lxc.network.flags = up <br>> lxc.network.link = br0 <br>> lxc.network.name = eth0 <br>> lxc.network.mtu = 1500 <br>> #lxc.mount = <br>> lxc.rootfs = /mnt/vmr1/xxx.1g6.biz <br>> lxc.cgroup.devices.deny = a <br>> # /dev/null and zero <br>> lxc.cgroup.devices.allow = c 1:3 rwm <br>> lxc.cgroup.devices.allow = c 1:5 rwm <br>> # consoles <br>> lxc.cgroup.devices.allow = c 5:1 rwm <br>> lxc.cgroup.devices.allow = c 5:0 rwm <br>> lxc.cgroup.devices.allow = c 4:0 rwm <br>> lxc.cgroup.devices.allow = c 4:1 rwm <br>> # /dev/{,u}random <br>> lxc.cgroup.devices.allow = c 1:9 rwm <br>> lxc.cgroup.devices.allow = c 1:8 rwm <br>> lxc.cgroup.devices.allow = c 136:* rwm <br>> lxc.cgroup.devices.allow = c 5:2 rwm <br>> # rtc <br>> lxc.cgroup.devices.allow = c 254:0 rwm <br>> <br>> # lxc-version <br>> lxc version: 0.6.3 <br><br>There were some modifications with how the rootfs is mounted.<br><br>Can you check against the 0.6.4 version ?<br><br>wget http://lxc.sourceforge.net/download/lxc/lxc-0.6.4.tar.gz<br>tar xvzf lxc-0.6.4.tar.gz<br>cd lxc-0.6.4<br>./configure --localstate=/var --prefix=/usr --libdir=/usr/lib64 (if you <br>are on a x86_64 arch).<br>make && sudo make install<br><br>Or may be you can try with the latest git repository:<br><br>git-clone git://lxc.git.sourceforge.net/gitroot/lxc/lxc<br>cd lxc<br>./autogen.sh<br>./configure --localstate=/var --prefix=/usr --libdir=/usr/lib64 (if you <br>are on a x86_64 arch).<br>make && sudo make install<br></div><br>------------------------------------------------------------------------------<br>This SF.Net email is sponsored by the Verizon Developer Community<br>Take advantage of Verizon's best-in-class app development support<br>A streamlined, 14 day to market process makes app distribution fast and easy<br>Join now and get one step closer to millions of Verizon customers<br>http://p.sf.net/sfu/verizon-dev2dev <br>_______________________________________________<br>Lxc-devel mailing list<br>Lxc-devel@lists.sourceforge.net<br>https://lists.sourceforge.net/lists/listinfo/lxc-devel<br></div></div></div></div></body></html>