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Just another ping, and please let me know if this is not the proper format to re-ask my submitted question, but anyone else having any joy on running lxcs via libvirt launched from within a vm? ________________________________________ From: libvirt-users-bounces@redhat.com <libvirt-users-bounces@redhat.com> on behalf of Robb Walker <rwalker@DRWHoldings.com> Sent: Thursday, July 10, 2014 4:06 PM To: libvirt-users@redhat.com Subject: [lib...

On 07/15/2014 08:29 AM, Robb Walker wrote: > Just another ping, and please let me know if this is not the proper format to re-ask my submitted question, but anyone else having any joy on running lxcs via libvirt launched from within a vm? This is the right forum, even if no one has answered so far. Running lxc guests inside an L1 kvm guest should be possible (I haven't tried it myself, but doesn't seem like there should be any major obstacles). > > root@vullbvrt69:~# virt-ins...

...4.4 ----qemu-kvm 1.0+noroms-0ubuntu14.15 ----libvirt-bin 0.9.8-2ubuntu17.19 ----lxc 0.7.5-3ubuntu69 This physical machine launches the trusty vm from which in turn I'm trying to run lxcs via libvirt Trusty vm ----libvirt-bin 1.2.2-0ubuntu13.1.1 ----lxc 1.0.4-0ubuntu0.1 The saucy lxc was not created using lxc templates just a normal minbase debootstrap. I have run virt-install with -d. Nothing obvious jumps out except the above Domain not found...

On Thu, Jun 04, 2015 at 16:22:43 -0700, Anu Mercian wrote: > Hi all, > > I am trying to bring up lxc's using Libvirt JAVA API. I do the following: > > conn = Connect("lxc:\\\") > > xml_config = "<domain> .... <\domain>" > > dom = conn.domainCreateXML(xml_config, 0) > > dom.create() > > Using the above code, I am able

Hi all, I am trying to bring up lxc's using Libvirt JAVA API. I do the following: conn = Connect("lxc:\\\") xml_config = "<domain> .... <\domain>" dom = conn.domainCreateXML(xml_config, 0) dom.create() Using the above code, I am able to start a domain but the domain is not visible within the "lxc" list, i.e when I use the command "lxc-ls

Hello, I'm seeing syslog messages "bleed" from the host and other LXC into the messages, maillog, secure logs of other LXCs. I'm using libvirt 1.0.0 on a host with systemd and kernel 3.9.10. Each LXC is running an older non-systemd linux distribution Is this a known issue? Is there a work around? Thank you for you time, Jim -- James R. Leu | Director of Technology | INOC | Madison, WI, USA O: +1-608-204-0203 |...

Thanks for the info. Did you create unprivileged containers to run Samba in? On Wed, Jun 3, 2015 at 6:02 PM, John Lewis <oflameo2 at gmail.com> wrote: > I have my deployment of Version 4.1.17-Debian in a Debian container. I > pretty much a standard system container with Samba installed. I run two > of them in a virtual network on a VPS as Domain controllers. Each > instance is

On Fri, Apr 10, 2015 at 08:09:58AM -0500, James Leu wrote: > Hello, > > I'm seeing syslog messages "bleed" from the host and other LXC into > the messages, maillog, secure logs of other LXCs. > > I'm using libvirt 1.0.0 on a host with systemd and kernel 3.9.10. > Each LXC is running an older non-systemd linux distribution > > Is this a known issue? Is there a work around? There is no syslog separation in the kernel namespaces. Libvirt does not even create /dev/lo...

...do to lack of tooling to take advantage of their properties. I am sure I would try dm-snapshot backed file system images when I find or make some tools to take advantage of them, but I will not go back to AUFS until it has POSIX ACL support. I don't think I can get enough out of unprivileged LXCs to justify redeploying them right now. On 06/03/2015 10:23 PM, David Bear wrote: > Thanks for the info. Did you create unprivileged containers to run > Samba in? > > On Wed, Jun 3, 2015 at 6:02 PM, John Lewis <oflameo2 at gmail.com > <mailto:oflameo2 at gmail.com>> wrote...

...from log.smbd, but we still experience problems with random files being grayed out. We have also tried altering the order of vfs objects to no avail. We run Samba with CTDB in LXC containers utilizing CephFS storage. Samba is version 4.12.8-SerNet-Ubuntu-8.focal running on ubuntu 20.04 in Proxmox LXCs and Ceph is version 14.2.11 also running on Proxmox 6.2. We are a bit lost and struggle to find exactly what?s causing vfs_fruit to being unable to remove the FinderInfo extended attributes after successful file copy. Is there any issues using vfs_fruit with cephfs? Or is it because we use samba i...

...ke advantage of their properties. > > I am sure I would try dm-snapshot backed file system images when I find or > make some tools to take advantage of them, but I will not go back to AUFS > until it has POSIX ACL support. > > I don't think I can get enough out of unprivileged LXCs to justify > redeploying them right now. > > > On 06/03/2015 10:23 PM, David Bear wrote: > > Thanks for the info. Did you create unprivileged containers to run Samba > in? > > On Wed, Jun 3, 2015 at 6:02 PM, John Lewis <oflameo2 at gmail.com> wrote: > >> I...

Thanks Martin for the info. I have tried the below snippet in the libvirt xml. <hostdev mode='capabilities' type='storage'> <source> <block>/dev/sdc1</block> </source> </hostdev> ------------ root@ir800-lxc:~# mount /dev/sdc1 /mnt/usbdr/ mount: permission denied (are you root?) ---------- It works if the

...-server - oom problem not found Reinstalled openssh-server - oom problem not found rebooted - oom problem DETECTED So, we've now pinpointed it down to the openssh package... This makes sense, because the oom_adj is inherited from whatever binary the process forks from.. In this case, the LXCs are started up from an ssh session, which is why it inherits the ssh -17 oom_adj. Here is what tripwire is reporting has changed: Modified: "/usr/sbin" "/usr/sbin/sshd" "/usr/lib" "/usr/lib/openssh" "/usr/lib/openssh/sftp-server" "/usr/lib/sf...