[lxc-users] setproctitle error doing an lxc-start
From the searches I've done this seems to be a known issue but I'm not clear what the solution is. I'm using LXC 1.1.5 under CentOS 7.1 and created a container using # lxc-create -t centos -n test1 This completed without issues. I followed this up with a start command: # lxc-start -n test1 lxc-start: utils.c: setproctitle: 1461 Invalid argument - setting cmdline failed lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 346 To get more details, run the container in foreground mode. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. I had earlier been using LXC 1.0.7 and did not get this error when I ran lxc-start. Do I need to role back or is there a workaround? Peter ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users
Re: [lxc-users] setproctitle error doing an lxc-start
On Wed, Dec 02, 2015 at 02:56:51PM -0800, Peter Steele wrote: > From the searches I've done this seems to be a known issue but I'm > not clear what the solution is. I'm using LXC 1.1.5 under CentOS 7.1 > and created a container using > > # lxc-create -t centos -n test1 > > This completed without issues. I followed this up with a start command: > > # lxc-start -n test1 > lxc-start: utils.c: setproctitle: 1461 Invalid argument - setting > cmdline failed > lxc-start: lxc_start.c: main: 344 The container failed to start. > lxc-start: lxc_start.c: main: 346 To get more details, run the > container in foreground mode. > lxc-start: lxc_start.c: main: 348 Additional information can be > obtained by setting the --logfile and --logpriority options. > > I had earlier been using LXC 1.0.7 and did not get this error when I > ran lxc-start. Do I need to role back or is there a workaround? > > Peter The setproctitle error can be ignored, we've silenced it later. It doesn't actually affect container startup at all, so your failure is coming from something else. Please follow the recommendations in the error message and re-run your lxc-start with the -F flag to get the actual error message. -- Stéphane Graber Ubuntu developer http://www.ubuntu.com signature.asc Description: Digital signature ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users
Re: [lxc-users] setproctitle error doing an lxc-start
On 12/02/2015 03:01 PM, Stéphane Graber wrote: On Wed, Dec 02, 2015 at 02:56:51PM -0800, Peter Steele wrote: From the searches I've done this seems to be a known issue but I'm not clear what the solution is. I'm using LXC 1.1.5 under CentOS 7.1 and created a container using # lxc-create -t centos -n test1 This completed without issues. I followed this up with a start command: # lxc-start -n test1 lxc-start: utils.c: setproctitle: 1461 Invalid argument - setting cmdline failed lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 346 To get more details, run the container in foreground mode. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. I had earlier been using LXC 1.0.7 and did not get this error when I ran lxc-start. Do I need to role back or is there a workaround? Peter The setproctitle error can be ignored, we've silenced it later. It doesn't actually affect container startup at all, so your failure is coming from something else. Please follow the recommendations in the error message and re-run your lxc-start with the -F flag to get the actual error message. I realized the issue at 3:00 am (couldn't sleep). The default centos template is configured to use lxcbr0 whereas my servers have br0. I just changed the container's config to use br0 instead and the container came up without issues (other than this setproctitle error that apparently can be ignored). The important thing is that udev is not running, unlike my earlier tests, so I'm making progress. ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users
