<div dir="ltr">Hi ,<div><br></div><div><br></div><div>I am trying to run docker with lxc driver and ended up in weird problem. </div><div><br></div><div><br></div><div>







<p class="p1"><span class="s1">lxc-start: conf.c: mount_entry: 2049 No such file or directory - failed to mount 'tmpfs' on '/usr/lib64/lxc/rootfs///run'</span></p>
<p class="p1"><span class="s1">lxc-start: conf.c: lxc_setup: 4163 failed to setup the mount entries for '0f0a23c52b385b795a2b96f4801e8899a9494dd17dee869831200052b8aeaf16'</span></p>
<p class="p1"><span class="s1">lxc-start: start.c: do_start: 688 failed to setup the container</span></p>
<p class="p1"><span class="s1">lxc-start: sync.c: __sync_wait: 51 invalid sequence number 1. expected 2</span></p>
<p class="p1"><span class="s1">lxc-start: start.c: __lxc_start: 1080 failed to spawn '0f0a23c52b385b795a2b96f4801e8899a9494dd17dee869831200052b8aeaf16'</span></p>
<p class="p1"><span class="s1">lxc-start: lxc_start.c: main: 342 The container failed to start.</span></p>
<p class="p1"><span class="s1">lxc-start: lxc_start.c: main: 346 Additional information can be obtained by setting the --logfile and --logpriority options.</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1">This happens only when I use docker1.5 or greater. </p><p class="p1"><br></p><p class="p1"><span class="s1">uname -r</span></p><p class="p1">








</p><p class="p1"><span class="s1">3.10.0-229.el7.x86_64</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1"><span class="s1">docker info</span></p><p class="p1"><span class="s1">Containers: 4</span></p><p class="p1"><span class="s1">Images: 10</span></p><p class="p1"><span class="s1">Storage Driver: devicemapper</span></p><p class="p1"><span class="s1"> Pool Name: docker-253:0-67150313-pool</span></p><p class="p1"><span class="s1"> Pool Blocksize: 65.54 kB</span></p><p class="p1"><span class="s1"> Backing Filesystem: xfs</span></p><p class="p1"><span class="s1"> Data file: /dev/loop2</span></p><p class="p1"><span class="s1"> Metadata file: /dev/loop3</span></p><p class="p1"><span class="s1"> Data Space Used: 849 MB</span></p><p class="p1"><span class="s1"> Data Space Total: 107.4 GB</span></p><p class="p1"><span class="s1"> Data Space Available: 50.24 GB</span></p><p class="p1"><span class="s1"> Metadata Space Used: 1.425 MB</span></p><p class="p1"><span class="s1"> Metadata Space Total: 2.147 GB</span></p><p class="p1"><span class="s1"> Metadata Space Available: 2.146 GB</span></p><p class="p1"><span class="s1"> Udev Sync Supported: true</span></p><p class="p1"><span class="s1"> Data loop file: /var/lib/docker/devicemapper/devicemapper/data</span></p><p class="p1"><span class="s1"> Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata</span></p><p class="p1"><span class="s1"> Library Version: 1.02.93-RHEL7 (2015-01-28)</span></p><p class="p1"><span class="s1">Execution Driver: lxc-1.0.7</span></p><p class="p1"><span class="s1">Kernel Version: 3.10.0-229.el7.x86_64</span></p><p class="p1"><span class="s1">Operating System: Red Hat Enterprise Linux Server 7.0 (Maipo)</span></p><p class="p1"><span class="s1">CPUs: 40</span></p><p class="p1"><span class="s1">Total Memory: 377.7 GiB</span></p><p class="p1"><span class="s1">Name: <a href="http://docker97.ops.svqe.jigsaw.com">docker97.ops.svqe.jigsaw.com</a></span></p><p class="p1"><span class="s1">ID: QTBG:5XIR:DLUS:UTCY:FZLY:OSFX:I4VF:GK24:VRDC:R2NU:CMLB:IA7Z</span></p><p class="p1"><span class="s1">Debug mode (server): true</span></p><p class="p1"><span class="s1">Debug mode (client): false</span></p><p class="p1"><span class="s1">Fds: 13</span></p><p class="p1"><span class="s1">Goroutines: 16</span></p><p class="p1"><span class="s1">EventsListeners: 0</span></p><p class="p1"><span class="s1">Init SHA1: 877abac276b80033317bbab425062215d5c55837</span></p><p class="p1"><span class="s1">Init Path: /usr/libexec/docker/dockerinit</span></p><p class="p1"><span class="s1">








































</span></p><p class="p1"><span class="s1">Docker Root Dir: /var/lib/docker</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1"><span class="s1">Docker run command:-</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1"><span class="s1">docker run --net=none -m=4M --lxc-conf="lxc.network.type = veth" --lxc-conf="lxc.network.ipv4 = <ip>/24" --lxc-conf="lxc.network.ipv4.gateway = gw" </span>--lxc-conf="lxc.network.link = br0" --lxc-conf="<a href="http://lxc.network.name">lxc.network.name</a> = eth0" --lxc-conf="lxc.network.flags = up" --lxc-conf="lxc.loglevel = 1" -i -t rh7:1 /bin/bash </p><p class="p1"><span class="s1">can you let me know what is happening here and How I can get it working?</span></p><p class="p1"><span class="s1"><br></span></p><p class="p1"><span class="s1"><br></span></p><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Thanks & Regards<div>Sujith Bhaskaran</div><div>650-653-2093</div></div></div>
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