[lxc-users] Failed to start lxd daemon

hi, Recently I faced with a dead daemon on one of my servers, snap start lxd failed to start it. In the logs I found complaining messages about dqlite. In the forum a found the suggestion to remove the last segment of sqlite and it helped: root@tummy:/var/snap/lxd/common/lxd/database/gl

Re: [lxc-users] How to copy "manually" a container ?

On 08/23/2018 05:36 AM, Pierre Couderc wrote: If for any reason, "lxc copy" does not work, is it enough to copy (rsync) /var/lib/lxd/containers/ to another lxd on another computer in /var/lib/lxd/containers/ ? Copy the folder (watch out rsync flags) to /var/lib/lxd/storage-pools/default/

Re: [lxc-users] LXD config update

hi, Is this maybe a bug? 10x tamas On 12/19/2017 11:06 PM, Tamas Papp wrote: hi, # lxc exec relay01-mstock bash The configuration file contains legacy configuration keys. Please update your configuration file! Even if the container is restart first. ii  lxd 2.20-0ubuntu4~16.04.1

[lxc-users] LXD config update

hi, # lxc exec relay01-mstock bash The configuration file contains legacy configuration keys. Please update your configuration file! Even if the container is restart first. ii  lxd 2.20-0ubuntu4~16.04.1   amd64 Container hypervisor based on LXC - daemon Do I miss something and tha

Re: [lxc-users] Processes number limit

On 12/04/2017 02:35 PM, Matlink wrote: Hello, Is it possible, within LXD, to limit the number of processes a container can create, to block any fork bomb attack? I know it's possible from the host and with cgroup, but is there any mechanism included in LXD, such as setting a value in the cont

Re: [lxc-users] LXD move, how to reduce downtime without live migration

On 04/27/2017 04:09 PM, Spike wrote: Tamas, are you actually doing this? any gotchas? Yes, I do, but with LXC. I'm trying to set up exactly the same, have a live node and a backup node, both running zfs. I have the same containers, with the same mac, at destination, however I'm unclear th

Re: [lxc-users] LXD move, how to reduce downtime without live migration

On 04/27/2017 03:43 AM, Benoit GEORGELIN - Association Web4all wrote: Good evening I'm running into a problem with LXD live migration, so I can't use live migration I have this kind of error: error: Error transferring container data: migration restore failed (00.018254) Warn (criu/apparmor.c:

Re: [lxc-users] Migrated to 2.9 - Catch 22 with Containers w/o Storage Pools

On 02/19/2017 11:16 AM, Tamas Papp wrote: On 02/19/2017 11:05 AM, Tamas Papp wrote: I just want to indicate, that I experience the same on one server and not on a very similar one. Strange. I don't know if this helps, but it may caused by concurrent lxd/lxc operations. I ca

Re: [lxc-users] Migrated to 2.9 - Catch 22 with Containers w/o Storage Pools

On 02/19/2017 11:05 AM, Tamas Papp wrote: I just want to indicate, that I experience the same on one server and not on a very similar one. Strange. I don't know if this helps, but it may caused by concurrent lxd/lxc operations. I can see there a bunch of lxc processes (cron jobs)

Re: [lxc-users] Migrated to 2.9 - Catch 22 with Containers w/o Storage Pools

On 02/19/2017 08:06 AM, Stéphane Graber wrote: On Sun, Feb 19, 2017 at 12:40:19AM -0600, Neil Bowers wrote: Since migrating to 2.9 I've found myself in a catch-22 situation where somehow I ended up with a couple of containers that were not assigned to a storage pool upon creation. As a side n

[lxc-users] hugepages in containers

hi, Is it possible to set hugepages in containers (for oracle)? I tried this: http://stdio.be/blog/2016-04-01-First-shot-at-running-VPP-inside-LXD-container/ No luck, still not possible to start oracle with hugepages support. 10x tamas ___ lxc-use

[lxc-users] docker in LXD

hi, 1. Has the docker changes been merged to upstream docker yet? Or do we still need to use docker.io from xenial? It's not clear to me, do you have information on that? 2. If LXD is on ZFS something is wrong around volume mapping or something like that. For example mysql container does no

Re: [lxc-users] LXD and ZFS disappeared container mount points

On 05/30/2016 04:11 PM, tapczan wrote: Hi When I create LXD container on ZFS backend I see: # df lxd/containers/c1 30191104 190080 30001024 1% /var/lib/lxd/containers/c1.zfs # mount lxd/containers/c1 on /var/lib/lxd/containers/c1.zfs type zfs (rw,relatime,xattr,noacl) # mountpoi

Re: [lxc-users] [lxc-devel] id + sssd does not work properly in unprivileged container

On 05/06/2016 10:48 AM, Tamas Papp wrote: On 01/07/2016 02:15 PM, Tamas Papp wrote: hi, First of all I want to declare, that I'm not sure it really because of an unprivileged container...but I have not found other difference yet. Ordinary users are coming from ldap servers. On cl

Re: [lxc-users] [lxc-devel] id + sssd does not work properly in unprivileged container

On 01/07/2016 02:15 PM, Tamas Papp wrote: hi, First of all I want to declare, that I'm not sure it really because of an unprivileged container...but I have not found other difference yet. Ordinary users are coming from ldap servers. On clients sss is configured properly, everything

Re: [lxc-users] lxc memory limit

On 03/22/2016 02:51 PM, Fajar A. Nugraha wrote: On Tue, Mar 22, 2016 at 8:44 PM, Fajar A. Nugraha wrote: On Tue, Mar 22, 2016 at 7:55 PM, Tamas Papp wrote: On 03/22/2016 01:51 PM, Dan Kegel wrote: that is the largest possible value. convert it to base16 and you'll see. $

Re: [lxc-users] lxc memory limit

On 03/22/2016 01:51 PM, Dan Kegel wrote: that is the largest possible value. convert it to base16 and you'll see. $ echo 18446744073709551615| base64 MTg0NDY3NDQwNzM3MDk1NTE2MTUK What should I see here? tamas ___ lxc-users mailing list lxc-use

Re: [lxc-users] snapshot listing

On 03/17/2016 07:20 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 03/17/2016 04:02 AM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 03/17/2016 12:09 AM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi, I remember, that not

[lxc-users] lxc memory limit

hi, $ lxc-cgroup -n bioreg-demo memory.limit_in_bytes 18446744073709551615 And it has been never limited. I'm sure, it's a fake value. What does it mean? Linux v302 3.13.0-65-generic #106-Ubuntu SMP Fri Oct 2 22:08:27 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Latest LXC 2.0.0.rc12. 10x tama

[lxc-users] lxc list --fast

hi, tompos@ttk-mdr:~$ lxc list +---+-++--++---+ | NAME | STATE | IPV4 | IPV6 | TYPE| SNAPSHOTS | +---+-++--+--

Re: [lxc-users] snapshot listing

On 03/17/2016 04:02 AM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 03/17/2016 12:09 AM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi, I remember, that not very long time ago the 'lxc list' command also listed snapshots too. But now

Re: [lxc-users] snapshot listing

On 03/17/2016 12:09 AM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi, I remember, that not very long time ago the 'lxc list' command also listed snapshots too. But now it doesn't. How can I do that now? You can see the number of snapshots with

Re: [lxc-users] lxc list --fast

On 03/16/2016 09:48 PM, Stéphane Graber wrote: On Wed, Mar 16, 2016 at 09:37:11PM +0100, Tamas Papp wrote: hi, tompos@ttk-mdr:~$ lxc list +---+-++--++---+ | NAME | STATE | IPV4

[lxc-users] snapshot listing

hi, I remember, that not very long time ago the 'lxc list' command also listed snapshots too. But now it doesn't. How can I do that now? Thanks, tamas ps. Naming lxd client as lxc was a very bad idea from googlers perspective:/ ___ lxc-users maili

Re: [lxc-users] setcap does not work in unprivileged container

On 02/25/2016 08:56 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 02/25/2016 05:51 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi All, # /sbin/setcap 'cap_net_bind_service=+ep' /usr/bin/nodejs Failed to set capabilities on file

Re: [lxc-users] setcap does not work in unprivileged container

On 02/25/2016 05:51 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi All, # /sbin/setcap 'cap_net_bind_service=+ep' /usr/bin/nodejs Failed to set capabilities on file `/usr/bin/nodejs' (Invalid argument) The value of the capability argument is not permi

Re: [lxc-users] setcap does not work in unprivileged container

On 02/25/2016 11:49 AM, Mark Constable wrote: On 25/02/16 20:16, Tamas Papp wrote: # /sbin/setcap 'cap_net_bind_service=+ep' /usr/bin/nodejs Failed to set capabilities on file `/usr/bin/nodejs' (Invalid argument) The value of the capability argument is not permitted for a fil

[lxc-users] setcap does not work in unprivileged container

hi All, # /sbin/setcap 'cap_net_bind_service=+ep' /usr/bin/nodejs Failed to set capabilities on file `/usr/bin/nodejs' (Invalid argument) The value of the capability argument is not permitted for a file. Or the file is not a regular (non-symlink) file Can we somehow make it work? 10x tamas

Re: [lxc-users] docker in lxc

On 02/17/2016 11:30 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 01/11/2016 06:22 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 01/07/2016 07:28 PM, Serge Hallyn wrote: I've been playing with docker in lxd containers under cgroup names

Re: [lxc-users] docker in lxc

On 01/11/2016 06:22 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 01/07/2016 07:28 PM, Serge Hallyn wrote: I've been playing with docker in lxd containers under cgroup namespaces. There are still a few things to tweak, but it mostly works. What settings or

Re: [lxc-users] lxc templates

On 01/11/2016 08:58 PM, mattias jonsson wrote: So to create a lxc guest I only have to execute the script? e.g ./lxc-centos Use the command 'lxc-create'. tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontai

Re: [lxc-users] lxc templates

On 01/11/2016 08:29 PM, mattias jonsson wrote: Where to find lxc templates like for openvz? LXC uses template scripts, take a look at /usr/share/lxc/templates (or something like that). LXD uses template images from https://images.linuxcontainers.org:8443. However, there is a solution to us

Re: [lxc-users] docker in lxc

On 01/07/2016 07:28 PM, Serge Hallyn wrote: I've been playing with docker in lxd containers under cgroup namespaces. There are still a few things to tweak, but it mostly works. What settings or steps does it require? # docker daemon --storage-driver=aufs FATA[] Error starting daemon: er

Re: [lxc-users] images:centos/7/amd64 not bootable

On 12/29/2015 05:35 PM, Yonsy Solis wrote: On mar, dic 29, 2015 at 11:02 AM, Tamas Papp wrote: On 12/29/2015 04:53 PM, Mark Chaney wrote: > More details are obviously needed. I am able to create a centos 7 > 64bit container on my system just fine. Really? And can you start it pr

Re: [lxc-users] images:centos/7/amd64 not bootable

On 12/29/2015 04:53 PM, Mark Chaney wrote: More details are obviously needed. I am able to create a centos 7 64bit container on my system just fine. Really? And can you start it properly? $ lxc launch... And it's stuck /sbin/init Host is trusty with wily backported kernel, lxd is from p

[lxc-users] images:centos/7/amd64 not bootable

hi, It's not bootable, stopped at init, I guess because of systemd. Is there any way to launch it successfully? If no, why is it there? 10x tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinf

Re: [lxc-users] make a nginx webserver in a lxc container available to the local wireless lan

On 12/04/2015 11:47 AM, Eldon Kuzhyelil wrote: Hi, I am using kubuntu 14.04 with lxc installed on it.I have created one lxc container and installed nginx webserver in that container and created a simple webpage displaying a welcome sentence.I am able to get this page when i enter the http://

Re: [lxc-users] Running Docker inside LXD

On 11/30/2015 01:28 PM, Dilvan Moreira wrote: Hi, Does anybody knows the difference between the LXC technology Proxmox supports and LXD? I read that, right now, Docker doesn’t run inside LXD, but that it’s possible to do

Re: [lxc-users] oracle linux 7 in LXC: ulimit problem for root

On 11/25/2015 04:54 PM, Harald Dunkel wrote: On 11/25/2015 02:27 PM, Tamas Papp wrote: On 11/25/2015 02:07 PM, Harald Dunkel wrote: On 11/25/2015 12:33 PM, Tamas Papp wrote: Check out /etc/security/limits.d/ too. Very helpful hint, but there is just a file 20-nproc.conf. Its all

Re: [lxc-users] oracle linux 7 in LXC: ulimit problem for root

On 11/25/2015 02:07 PM, Harald Dunkel wrote: On 11/25/2015 12:33 PM, Tamas Papp wrote: Check out /etc/security/limits.d/ too. Very helpful hint, but there is just a file 20-nproc.conf. Its all commented out: #* softnproc 4096 #root softnproc unlimited Why

Re: [lxc-users] oracle linux 7 in LXC: ulimit problem for root

On 11/25/2015 11:38 AM, Harald Dunkel wrote: Hi folks, hopefully this is not too much ot for this list: I am running Oracle Linux 7 in LXC. Problem: If I try to login as root via ssh, then I am kicked out after authentication, apparently due to an ulimit problem: Nov 25 11:08:58 lxc1.example

[lxc-users] stuck due to ZFS or LXC?

hi, There is a reported ZoL issue: https://github.com/zfsonlinux/zfs/issues/3980 It looks rather zfs related than lxc, but I'm not 100% percent sure. In fact, I have seen this issue only if both technology were affected. My setup is latest lxc (currently 1.1.5), every container is on a separa

Re: [lxc-users] docker in lxc

Not really. thanks! On November 6, 2015 21:13:45 Serge Hallyn wrote: Hey guys, sorry I tined out for a bit, but now I may have some time. Have you guys been working at all together off-list? -serge Quoting Tamas Papp (tom...@martos.bme.hu): Whooo. Thanks in advance, guys! I'm

Re: [lxc-users] docker in lxc

something I'm interested in as well. Anyway I could help with the implementation of the graphdriver proxy? On Fri, Oct 16, 2015 at 12:10 PM Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 08/31/2015 03:59 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bm

Re: [lxc-users] docker in lxc

On 08/31/2015 03:59 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 08/28/2015 03:48 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi, I would like to achieve, what is in subject. However, I cannot get over on this apparmor issue

Re: [lxc-users] docker in lxc

On 08/28/2015 03:48 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): hi, I would like to achieve, what is in subject. However, I cannot get over on this apparmor issue: [7690496.246952] type=1400 audit(1440757904.938:1130): apparmor="DENIED" operation=&q

[lxc-users] docker in lxc

hi, I would like to achieve, what is in subject. However, I cannot get over on this apparmor issue: [7690496.246952] type=1400 audit(1440757904.938:1130): apparmor="DENIED" operation="mount" info="failed flags match" error=-13 profile="lxc-docker" name="/var/lib/docker/aufs/" pid=32534 comm

Re: [lxc-users] Online container backup

On 06/11/2015 08:51 AM, Narcis Garcia wrote: Debian 8 in a single and tratitional ext4 partition. My idea is that the backup is a complete container export, to be restored in another box if necessary. Is there some newer LXC repository for Debian as ppa:ubuntu-lxc/daily ? At this moment, my p

[lxc-users] Centos 7 guest

hi, Is it already possible to run CentOS 7 (systemd based distribution) in container? Thanks, tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] lxc.hook.start not working?

On 03/03/2015 07:22 AM, Fajar A. Nugraha wrote: On Tue, Mar 3, 2015 at 1:15 PM, Tamas Papp wrote: On March 3, 2015 12:03:06 AM Anjali Kulkarni wrote: I tried to add a lxc.hook.start, and pointing to a simple script. However, on trying to start the container I get this error: lxc-start

Re: [lxc-users] lxc.hook.start not working?

On March 3, 2015 12:03:06 AM Anjali Kulkarni wrote: I tried to add a lxc.hook.start, and pointing to a simple script. However, on trying to start the container I get this error: lxc-start -n c8 lxc-start: invalid sequence number 1. expected 4 lxc-start: failed to spawn Œc8' lxc-start: Devic

Re: [lxc-users] lxc.hook.pre-start

On 02/25/2015 04:36 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): On 02/25/2015 06:40 AM, Serge Hallyn wrote: I assume pre-start.sh is executable? Nothing shows up in /tmp/test? If you switch to | tee -a /tmp/test so that output shows up on stdout, does the output then

Re: [lxc-users] lxc.hook.pre-start

On 02/25/2015 06:40 AM, Serge Hallyn wrote: I assume pre-start.sh is executable? Nothing shows up in /tmp/test? If you switch to | tee -a /tmp/test so that output shows up on stdout, does the output then show up in the debug list. hi Serge, For some reason I thought the path is relative to

[lxc-users] lxc.hook.pre-start

hi, root@v301:/tank/lxc/lists# cat config # Template used to create this container: /usr/share/lxc/templates/lxc-ubuntu # Parameters passed to the template: -r trusty # For additional config options, please look at lxc.conf(5) # lists configuration lxc.include = /usr/share/lxc/config/ubuntu.co

Re: [lxc-users] basic security questions

On 01/31/2015 04:19 PM, Tomasz Chmielewski wrote: How do I do this? I've created my container with: lxc-create --template download --name container-name -B btrfs "man lxc-create" does not contain "priv" string. Use google. Acutally the right word is unprivileged: https://www.google.hu/sea

Re: [lxc-users] basic security questions

On 01/31/2015 03:46 PM, Tomasz Chmielewski wrote: I was wondering what is the best way to employ some basic security for lxc containers. On the host, I'm running Ubuntu 14.04, lxc 1.0.7 with kernel 3.18.5. 1. root user in lxc containers is able to view dmesg, even with: host# cat /proc/sys/k

Re: [lxc-users] lxc-users Digest, Vol 52, Issue 3

On 12/11/2014 10:18 PM, Thouraya TH wrote: Please can you send me the command to install lxc-template package Please don't send private mail ever from a list! $ apt-get install lxc-templates tamas ___ lxc-users mailing list lxc-users@lists.linuxco

Re: [lxc-users] Create Container

On 12/10/2014 05:56 PM, Tycho Andersen wrote: On Wed, Dec 10, 2014 at 05:35:29PM +0100, Thouraya TH wrote: Hello, Please, i try to create a container but i have these error messages: root@sol-46:~# *sudo lxc-create -t ubuntu -n u1 * /usr/bin/lxc-create: line 263: type: /usr/share/lxc/template

Re: [lxc-users] packaging

On 11/18/2014 09:03 PM, Serge Hallyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): Ouch, yes lxd. As far as I understand it's going to be very soon at least as stable as lxc is now, right? lxd doesn't replace lxc, it uses the lxc go bindings. It's taking the 'lxc

Re: [lxc-users] can't start container

On 11/19/2014 11:02 AM, Denis Müller wrote: Hi, i'm using centos 6 and lxc 1.06, but i can't start my container /var/lib/lxc/centos1/config: ## lxc.network.type = veth lxc.network.flags = up lxc.network.link = lxcbr0 lxc.network.hwaddr = fe:5f:fa:6a:96:44 lxc.rootfs = /var/lib/lxc/centos1

Re: [lxc-users] packaging

allyn wrote: Quoting Tamas Papp (tom...@martos.bme.hu): > hi Devs, > > When will packages/ppa be available? Hi - I'm assuming you mean lxd Not sure... I had thought about packaging it a week or two ago, but it's still pretty fast moving at this point so not sure it&#x

[lxc-users] packaging

hi Devs, When will packages/ppa be available? 10x tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] CentOS 7

On 11/17/2014 05:23 PM, Michael H. Warfield wrote: Yes you can. I haven't looked at the Docker stuff that was posted but I have several CentOS 7 containers running as a part of my development effort. The current CentOS template (and lxc-start) is lacking several things wrt systemd. Even if y

Re: [lxc-users] CentOS 7

On 10/29/2014 12:46 AM, Robin Monjo wrote: Yes you can: https://registry.hub.docker.com/_/centos/ and to run this image in LXC: https://github.com/robinmonjo/dlrootfs hi Robin, Unfortunately it doesn't. I've just checked, your project and it's pretty cool, but it doesn't help at least in

Re: [lxc-users] CentOS 7

On 10/29/2014 12:46 AM, Robin Monjo wrote: Yes you can: https://registry.hub.docker.com/_/centos/ and to run this image in LXC: https://github.com/robinmonjo/dlrootfs I'll take a look at it. Cool, thanks! tamas ___ lxc-users mailing list lxc-us

[lxc-users] CentOS 7

hi All, Can run CentOS 7 in a container? 10x tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] securityfs mount denied by apparmor

On 10/18/2014 02:57 PM, Tamas Papp wrote: hi, It's on daily ppa. I have tried with a container created with v1.0.6 and daily too. apparmor="DENIED" operation="mount" info="failed type match" error=-13 profile="/usr/bin/lxc-start" name="

[lxc-users] securityfs mount denied by apparmor

hi, It's on daily ppa. I have tried with a container created with v1.0.6 and daily too. apparmor="DENIED" operation="mount" info="failed type match" error=-13 profile="/usr/bin/lxc-start" name="/sys/kernel/security/" pid=30225 comm="lxc-start" fstype="securityfs" srcname="securityfs" flags="rw

Re: [lxc-users] lxc-create not working behind proxy

On 10/09/2014 05:24 PM, Michael H. Warfield wrote: Hey Tamas! On Thu, 2014-10-09 at 16:59 +0200, Tamas Papp wrote: Try this one: Export http_proxy="http://proxy:port/"; If debootstrap uses it, then it should work. Also don't forget to apply apt settings in container. Not ha

Re: [lxc-users] lxc-create not working behind proxy

Try this one: Export http_proxy="http://proxy:port/"; If debootstrap uses it, then it should work. Also don't forget to apply apt settings in container. On October 9, 2014 4:47:34 PM sriram patil wrote: Hi, I am using lxc-create on the latest version of Linux Mint. Following is the error me

Re: [lxc-users] Overcommit and kernel isolation

On 10/09/2014 10:07 AM, Bertrand Paquet wrote: Hi all, I have noticed that changing the overcommit (/proc/sys/vm/overcommit_memory) mode inside a container change the overcommit mode of the host. Is it normal ? For /proc/sys/kernel/shmmax, the value seems to be local to the container. Rega

Re: [lxc-users] lxc-users Digest, Vol 42, Issue 1

On 09/29/2014 02:08 PM, Thouraya TH wrote: Thanks a lot for answer :) but it doesn't work: root@thouraya-Lenovo-3000-N500:/home/thouraya# lxc-start -F -n u1 lxc-start: Permission denied - failed to mount a new instance of '/dev/pts' lxc-start: failed to setup the new pts instance lxc-start: f

Re: [lxc-users] LXC Failed to start

On 09/29/2014 01:54 PM, Thouraya TH wrote: Hello, Please, i try to test this tutorial: http://criu.org/LXC: I followed all instructions, but i have an error message at this command: sudo lxc-start -n u1 root@thouraya-Lenovo-3000-N500:~# lxc-start -n u1 lxc-start: The container failed to start

Re: [lxc-users] Unable to get iptables log in container

On 09/28/2014 04:26 PM, らふろうと wrote: Hi everyone, I created the lxc container on my server (Ubuntu14.04) and installed iptables for using the container as router. The rules I set for iptables in container work fine, but I'm unable to get iptables log. I'm using rsyslog to save log message, a

Re: [lxc-users] openstack support

On 09/25/2014 03:42 PM, brian mullan wrote: Another reference about LXC w/Nova - https://wiki.openstack.org/wiki/CaaS_demo However, it may be using LXC to represent libvirt-lxc. Yes, according to these pages this lxc implementation isn't supported, only libvirt lxc and docker. Am I correc

Re: [lxc-users] openstack support

On 09/25/2014 03:18 PM, brian mullan wrote: tamas not sure the intent you had for lxc and openstack but just in case you hadn't seen this yet take a look at the new Ubuntu Cloud-Installer for OpenStack: http://ubuntu-cloud-installer.readthedocs.org/en/latest/ both the Multi & Single mode i

Re: [lxc-users] openstack support

On 09/24/2014 09:29 AM, Tamas Papp wrote: hi, Is that still(?) right, that openstack supports only the libvirt based implementation? Wooff, I thought, it's a quick question with a short answer:) Actually I am interested in anything else, is there any web based dashboard, management

Re: [lxc-users] zfs snapshot point

On 09/24/2014 06:28 PM, Serge Hallyn wrote: Quoting Chris Burroughs (chris.burrou...@gmail.com): On 07/08/2014 11:51 AM, Serge Hallyn wrote: Oh is that possible? With rootfs being a 'sub-dataset' or something in /lxc/foo? And both /lxc/foo and /lxc/foo/rootfs can be snapshotted? That'd be n

[lxc-users] openstack support

hi, Is that still(?) right, that openstack supports only the libvirt based implementation? 10x tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] No outgoing traffic with bridged network and public IP address from container

On 09/11/2014 01:06 PM, othiman wrote: Hi, binding the 91.143.88.119 address to an aliasing interface of the host (br0:0) directly, pinging inside and outside to the host is working correctly. Yes, but as it was mentioned, you're trying with a different mac address. What you need is I thin

Re: [lxc-users] No outgoing traffic with bridged network and public IP address from container

hi, Is it allowed by your provider? tamas On 09/11/2014 12:46 PM, othiman wrote: Hi Andreas, hi tamas, thanks for your fast answers. I removed the IP settings from the config, but that was obviously not the problem. I cannot ping the gateway from inside of the container: ubuntu@ubuntu-test

Re: [lxc-users] No outgoing traffic with bridged network and public IP address from container

On 09/11/2014 11:05 AM, othiman wrote: Hi everyone, I already posted this to askubuntu.com (http://askubuntu.com/questions/522457/lxc-container-no-outgoing-traffic-with-bridged-network-and-public-ip-address), but I think this might be a better place to find help. I try to setup a LXC contai

Re: [lxc-users] strange behaviour of grep on lxc-info

On 09/09/2014 04:59 PM, Stéphane Graber wrote: lxc-wait -t0 -n t1 -s RUNNING Perfect, thanks. tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] strange behaviour of grep on lxc-info

On 09/09/2014 03:52 PM, Dwight Engen wrote: On Mon, 08 Sep 2014 23:27:14 +0200 Tamas Papp wrote: hi All, # lxc-info -n jay|grep RU State: RUNNING State: RUNNING # lxc-info -n jay|grep ve Link: veth2O2K6R # lxc-info -n jay|grep jay Name: jay Name

Re: [lxc-users] strange behaviour of grep on lxc-info

On 09/09/2014 12:58 AM, Tycho Andersen wrote: On Mon, Sep 08, 2014 at 11:40:43PM +0200, Tamas Papp wrote: On 09/08/2014 11:34 PM, Tycho Andersen wrote: I haven't looked into it, but I've seen similar behavior in my LXC usage. I forgot the version: ii lxc 1.0.5-

Re: [lxc-users] strange behaviour of grep on lxc-info

On 09/08/2014 11:34 PM, Tycho Andersen wrote: I haven't looked into it, but I've seen similar behavior in my LXC usage. I forgot the version: ii lxc 1.0.5-0ubuntu0.1 amd64 Linux Containers userspace tools [ "$(lxc-info -n t1 -H -s)" = "RUNNING" ] might be useful. Tycho

[lxc-users] strange behaviour of grep on lxc-info

hi All, # lxc-info -n jay|grep RU State: RUNNING State: RUNNING # lxc-info -n jay|grep ve Link: veth2O2K6R # lxc-info -n jay|grep jay Name: jay Name: jay Name: jay # lxc-info -n jay|grep IP IP: 10.0.0.55 IP: 10.

Re: [lxc-users] per container iptables logging

Try ulog. T On September 8, 2014 4:36:04 PM Tom Weber wrote: I use containers with a veth setup like this: lxc.network.type = veth lxc.network.link = br0 lxc.network.veth.pair = vcont1 lxc.network.name = eth0 lxc.network.flags = up lxc.network.ipv4 = 192.168.xx.xx/24 lxc.network.ipv4.gate

Re: [lxc-users] lxc-top packaging

Just out of courious, Why lua and not python? On August 28, 2014 4:59:02 PM Stéphane Graber wrote: On Thu, Aug 28, 2014 at 04:22:03PM +0200, Tamas Papp wrote: > > On 08/28/2014 04:10 PM, Stéphane Graber wrote: > >On Thu, Aug 28, 2014 at 11:15:14AM +0200, Tamas Papp wrote

Re: [lxc-users] lxc-top packaging

On 08/28/2014 04:10 PM, Stéphane Graber wrote: On Thu, Aug 28, 2014 at 11:15:14AM +0200, Tamas Papp wrote: hi All, Why is it not built and included in the (ppa) package? What about the lua bindings? lxc-top is included in the daily and daily-stable-1.0 PPAs if you install the lua-lxc package

[lxc-users] lxc-top packaging

hi All, Why is it not built and included in the (ppa) package? What about the lua bindings? Thank you, tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] Networking: virtual interface name

On 08/13/2014 07:31 PM, Garrett Gauthier wrote: To keep accounting for network traffic for each container, I need to know the virtual interface name. The problem is that each time my container starts I get a new interface created on the host, something like vethCSR894, it is never the same.

Re: [lxc-users] Networking in Ubuntu with 2 ip failover in LXC

On 08/13/2014 04:57 PM, Fajar A. Nugraha wrote: 94.23.237.254 is not part of 91.121.239.0/24. I missed that, thanks. tamas ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] Networking in Ubuntu with 2 ip failover in LXC

Resending.. On 08/13/2014 02:27 PM, Tamas Papp wrote: host machine: auto br0 iface br0 inet static bridge_ports eth0 bridge_stp off bridge_maxwait 0 bridge_fd 0 address 94.23.237.216 netmask 255.255.255.0 network 94.23.237.0

Re: [lxc-users] Networking in Ubuntu with 2 ip failover in LXC

.237.0 * 255.255.255.0 U 000 br0 2014-08-13 12:35 GMT+02:00 Tamas Papp <mailto:tom...@martos.bme.hu>>: Try traceroute, show route command output and things like that. BTW you setup looks the same as before. tamas On 08/13/2014 12:32 PM, bryn1u85 .

Re: [lxc-users] Networking in Ubuntu with 2 ip failover in LXC

hive.ubuntu.com>] [Connecting to security.ubuntu.com <http://security.ubuntu.com>] 0% [Connecting to archive.ubuntu.com <http://archive.ubuntu.com>] [Connecting to security.ubuntu.com <http://security.ubuntu.com>] I don;t know what can i do more Please give me some advice

Re: [lxc-users] Networking in Ubuntu with 2 ip failover in LXC

On 08/13/2014 10:28 AM, bryn1u85 . wrote: Hey, what do u mean standard configuration ? man interfaces t ___ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users

Re: [lxc-users] Networking in Ubuntu with 2 ip failover in LXC

On 08/13/2014 09:47 AM, bryn1u85 . wrote: Hey everyone, I've been trying to configure Ubuntu LXC with 2 ip failover from OVH but i failed :( I've been reading many howto's and still nothing. I have found on this list same cool tutorial which has written by Olivier. There is a link: https://l

Re: [lxc-users] Internet to a container with local/private IP

On 06/26/2014 07:00 PM, Vijay Viswanathan wrote: Hi My interface looks like : br0[192.168.10.1] <-> veth2 [192.168.10.2] br0 <-> veth3 [192.168.10.3] & an interface eth1 [ 10.4.38.222 ] all three [br0, veth2, veth3 ] are in the same network [ 192.168.10. ] so they are able to ping one anot

Re: [lxc-users] red hat/centos guest support

On 06/12/2014 04:50 PM, Stéphane Graber wrote: On Thu, Jun 12, 2014 at 04:35:08PM +0200, Tamas Papp wrote: On 06/12/2014 04:17 PM, Fajar A. Nugraha wrote: DIfferent distros have different needs. For example, an ubuntu container works just fine running with restricted apparmor container

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