similar to: The LXC container propagate the ro remount to the host mount point

Displaying 20 results from an estimated 4000 matches similar to: "The LXC container propagate the ro remount to the host mount point"

2012 May 21
2
Cannot connect to the existing LXC containers (console)
Hi, after 2 years of "pure" LXC usage, I'm trying now to administrate our LXC containers with libvirt No problem with a LXC container I create "from Scratch" (lxc-create), but with our existing containers, I've a strange behavior with the console: vsonde43 login: Debian GNU/Linux 5.0 vsonde43 console vsonde43 login: Debian GNU/Linux 5.0 vsonde43 tty1 vsonde43 login:
2013 Apr 04
3
/dev/tty only on a new container
Hi folks :), I migrated the host from the Debian Squeeze to Ubuntu 12.10. Old containers work but I can't use the ssh command, /dev/tty is missing. On a new container, /dev/tty is here. The libvirt configuration is the same. Any ideas? Thanks. -- Sebastien Douche <sdouche at gmail.com> Twitter: @sdouche / G+: +sdouche
2012 May 29
1
"ext2: parent directory not found" with Ubuntu 12.04
Hi all, On the most libguestfs commands (guestfish, virt-*), I have always the same message: "febootstrap-supermin-helper: ext2: parent directory not found: /lib: File not found by ext2_lookup" I'm aware of a similar bug with the old package [1]: "Note on febootstrap (may not be directly related to this bug): You need 3.14 to work around that. I would recommend using at least
2013 May 23
0
hardware error 0x80000021 on Ubuntu 12.10, need advice
Hi, On a DELL r610 (Intel Xeon L5520) and a Windows guest I have an hardware error. The bug is well known[1][2] and seems fixed with the package 3.5.0-16-generic. But I use 3.5.0-30-generic. Do I need to upgrade to 13.10? Or just the kernel ? Or modify the options of the kvm module? Thanks. [1] https://bugzilla.redhat.com/show_bug.cgi?id=854983 [2]
2012 Jun 07
1
[virt-tools-list] virt-make-fs: Partition 1 has different physical/logical beginnings and endings
On Thu, Jun 07, 2012 at 02:49:14PM +0200, Sebastien Douche wrote: > On Ubuntu 12.04, I'm trying to create a second disk for a VM. The disk > seems work well (and mounted) but I don't like the cfdisk / fdisk > message. > > # virt-make-fs --partition --size=+300M --type=ext3 --format=qcow2 > srv-2912.tar.gz datadisk-test.qcow2 > Formatting 'datadisk-test.qcow2',
2013 Nov 20
1
Failed to access the console after starting the lxc container
Hello, I am starting the system container without "/" directory So that it can share the host /bin /sbin /lib and /lib64 and i have sepeartely mounted /var, /etc and /usr directory for the container Below is xml file <domain type='lxc'> <name>test6</name> <memory>102400</memory> <os> <type>exe</type>
2013 Jul 31
2
start lxc container on fedora 19
hello, i am new to lxc, i have created a lxc container on fedora 19 i created a container rootfs of fedora 19 by using yum --installroot=/containers/test1 --releasever=19 install openssh test1.xml file for container test1 <domain type="lxc"> <name>test1</name> <vcpu placement="static">1</vcpu> <cputune>
2012 Mar 06
1
Correctly using libvirt to mount /dev/pts and /dev in an lxc application container
We would like to mount /dev and /dev/pts correctly using the libvirt xml config file instead of doing a bind mount in a container init script we use. Currently the container config is: <domain type='lxc'> <name>CentOS_57</name> <uuid>ff5d3c04-49e6-a3cc-0a14-ff13625eca3c</uuid> <memory>262144</memory>
2013 Jul 31
0
Re: start lxc container on fedora 19
On Wed, Jul 31, 2013 at 12:46:58PM +0530, Aarti Sawant wrote: > hello, > > i am new to lxc, i have created a lxc container on fedora 19 > i created a container rootfs of fedora 19 by using > yum --installroot=/containers/test1 --releasever=19 install openssh > > test1.xml file for container test1 > <domain type="lxc"> > <name>test1</name>
2017 Nov 13
0
how to add mount options for root filesystem inside lxc container
Hi all We use libvirt 3.0.0 + lxc, disk for container described with <filesystem/> tag, example: <filesystem type='block' accessmode='passthrough'> <source dev='/dev/data/lvm-part1'/> <target dir='/'/> </filesystem> Now we start use ssd disk and think how to provide additional options for mount root FS in container:
2013 Feb 08
1
libvirt v1.0.2 fails to boot LXC container, but v1.0.0 works
Hello. tl;dr = v1.0.0 can boot my LXC containers, v.1.0.1 and v.1.0.2 fails. Paraphrased error message: "lxcContainerMountProcFuse:616 : Failed to mount ..../meminfo" I'd like to know if my host is misconfigured, or my domains, or ... why 1.0.2 and 1.0.1 are not working for me. I've been using libvirt for a while to manage QEMU instances. I have experimented with lxc.
2013 Jul 12
0
Re: libvrtd-1.1.0 crashes when attempting to start some (but not all) LXC containers
The debug log ends with this: 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:708 : Make group /machine/dwj-hfax-dev.libvirt-lxc 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:729 : Make controller /sys/fs/cgroup/cpu/machine/dwj-hfax-dev.libvirt-lxc/ 2013-07-12 16:43:31.740+0000: 21365: debug : virCgroupMakeGroup:729 : Make controller
2012 Jun 05
2
A RFE for libvirt
Hi, I am a libvirt user , there is a requirement about libvirt : I need a virsh cmd like "#virsh *create-as* --disk --net " to create a very sample guest I have not xml file and I think it's a little hard for me to create a NEW xml for libvirt , so I need a virsh cmd like "vol-create-as " help me do that. I know there are a lot of options for creating a guest , I just need
2013 Jul 12
2
Re: libvrtd-1.1.0 crashes when attempting to start some (but not all) LXC containers
Update: I am able to edit the XML in "dwj-hfax-dev" such that libvirtd no longer crashes, and edit the XML for "dwj-lnx-dev" such that it will crash. The presents of "<seclabel type='none'/>" near the bottom causes libvirtd to crash. I do not recall ever manually adding that to my domain. In any event, libvirtd should probably not crash due to the
2011 Aug 23
1
Strange libvirt exit status 1 (LXC containers)
Hello, I've encountered the following error, trying to start a domain: error: internal error Child process (PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin LIBVIRT_DEBUG=2 LIBVIRT_LOG_OUTPUTS=2:syslog:libvirtd /usr/libexec/libvirt_lxc --name vm_14 --console 18 --handshake 21 --background --veth veth1) status unexpected: exit status 1 I see nothing relevant
2014 Apr 15
0
Re: LXC + USB passthrough = Operation not permitted
On Fri, Apr 11, 2014 at 05:32:28PM -0700, Filip Maj wrote: > Hi! > > First post, kind of a noobie. I've been working with LXC and libvirt for a > few months now. Trying to do some interesting things with containers and > Android devices :D > Here's my entire domain definition: > > <domain type='lxc'> > <name>oshi32134</name> >
2012 Dec 24
3
New version Samba matrix
Hi everybody, I have a client with redhat 3.8 32bits, on this platform he use an old samba version Could you tell me if the new samba's version (Samba 4) can be installed on this platform. Fr?d?ric DOUCHE Groupe APX Vos Architectes ''Services & Technologies'' Mobile:+33.(0)6.98.05.29.85 29 Rue Denis Papin - Parc Club des Pr?s - 59650 Villeneuve D'Ascq
2013 Sep 10
3
libvirt-1.2.2-r1 (Gentoo) fails to start LXC containers
I recently upgraded "libvirt" on Gentoo to 1.2.2-r1 (latest available). I have not used LXC containers for a few weeks, so I don't recall what version of libvirt I was using when my container last booted successfully. Unfortunately, Gentoo's portage tree does not offer any previous versions of libvirt that I could downgrade to. TL;DR: My container is configured to use
2019 Jun 10
2
lxc - pass filesystem off host's automounts
hi guys in my qutest I have this: ...     <filesystem type='mount' accessmode='passthrough'>       <source dir='/home'/>       <target dir='/home'/>     </filesystem> ... and on the host /home/* are user home dirs which are automounted off a glusterfs volume. The guest starts okey, I can see dirs under /home but if I go to /home/userA I
2013 Jul 12
2
libvrtd-1.1.0 crashes when attempting to start some (but not all) LXC containers
Hello all, I have two issues: 1) I am unable to start a seemingly correct LXC domain (I cloned it from a working domain). 2) I am able to crash "libvirtd" by attempting to start the cloned domain, but starting the original works just fine. I humbly submit that item #2 is a bug - the "libvirtd" daemon should never crash due to anything the "libvirt" client