I've also used dir storage for all lxc containers
On Fri, Sep 4, 2020 at 5:36 PM Serge E. Hallyn wrote:
> On Fri, Sep 04, 2020 at 10:45:19PM +, Carl Lei wrote:
> > Hello,
> > I’m planning to provide interactive development environment for our data
> analysts. Containers will be created
I understand his point, he knows what a container is, and wants to use a
container for this.
Being told he should use a VM instead is not helping him towards the goal.
Just my $.02
J
On Mon, Jun 22, 2020 at 10:35 AM Andrey Repin wrote:
> Greetings, Koehler!
>
> > Ok you are not helpful, not
All the harsh criticism aside, the driving concern in business is getting
it done. Many successful products have been kludges, which fulfilled a
need.
Jake
On Tue, May 28, 2019 at 7:00 AM Scott Lopez wrote:
> So? Doesn't matter if you're programming a switch or a heart monitor.
> Learn how to
Given the developers stance, perhaps a temporary workaround is in order,
e.g. ssh-key root login to physical host e.g. "ssh sysctl
key=value..."
Jake
On Mon, May 20, 2019 at 9:25 AM Saint Michael wrote:
> I am trying to use sysctl -p inside an LXC container and it says
> read only file system
and get an
informative result.
Jake
On Sat, Apr 21, 2018 at 10:21 AM, David Favor <da...@davidfavor.com> wrote:
> jjs - mainphrame wrote:
>
>> Thanks for the additional info and pointers.
>>
>> BTW I'd noticed that the ip command showed the extraneous IP missed by
>>
Mark,
Good data point. Noted.
Jake
On Sat, Apr 21, 2018 at 5:34 PM, Mark Constable wrote:
> On 22/4/18 3:21 am, David Favor wrote:
> > Removing Netplan will work temporarily, until all the old networking
> > plumbing is completely removed. Better to start moving to Netplan
>
?
Jake
On Thu, Apr 19, 2018 at 8:13 AM, David Favor <da...@davidfavor.com> wrote:
> jjs - mainphrame wrote:
>
>> Thanks for the insights. The netplan and cloud packages look like
>> something which might be indeed useful in uses cases other than mine.
>> In re
<da...@davidfavor.com> wrote:
> jjs - mainphrame wrote:
>
>> Confirmed, removing netplan solves the problem.
>>
>> Thanks for the hint.
>>
>> Jake
>>
>> On Sat, Apr 14, 2018 at 10:39 AM, jjs - mainphrame <j...@mainphrame.com
>> <
Confirmed, removing netplan solves the problem.
Thanks for the hint.
Jake
On Sat, Apr 14, 2018 at 10:39 AM, jjs - mainphrame <j...@mainphrame.com>
wrote:
> Thanks for the clue. Looking into this.
>
> Jake
>
> On Sat, Apr 14, 2018 at 10:31 AM, Sergiusz Pawlowicz <
&
Thanks for the clue. Looking into this.
Jake
On Sat, Apr 14, 2018 at 10:31 AM, Sergiusz Pawlowicz <
sergi...@pawlowicz.name> wrote:
> it's not a bug, it is a feature
>
> man netplan
> ___
> lxc-users mailing list
> lxc-users@lists.linuxcontainers.org
) | | PERSISTENT |
0 |
| | | 192.168.111.241 (eth0) | ||
|
+-+-++--++---+
Jake
On Sat, Apr 7, 2018 at 1:16 PM, jjs - mainphrame <j...@mainphrame.com> wrote:
>
P addresses.
> Have you configured a bridge or a macvlan?
>
> Simos
>
> On Sat, Apr 7, 2018 at 11:16 PM, jjs - mainphrame <j...@mainphrame.com>
> wrote:
> > Greetings,
> >
> > Running lxd-3.0.0 on ubuntu 18.04 beta
> >
> > I've set up a coupl
Greetings,
Running lxd-3.0.0 on ubuntu 18.04 beta
I've set up a couple of new 16.04 cts and they act as I expect.
I set up an 18.04 ct and a persistent unwanted dhcp IP appears in the lxc
list:
root@ronnie:~# lxc list
Thank you for the confirmation. I will give it a go in lxc
Jake
On Tue, Dec 19, 2017 at 3:22 PM, Lai Wei-Hwa <wh...@robco.com> wrote:
> I've done it with LXD/LXC and no issues thus far though I have not added
> any clients yet.
>
> On Dec 19, 2017 1:45 PM, jjs - mainphrame &l
Greetings,
Has anyone had any success setting up a spacewalk server in an lxc
container? I'd like to set up spacewalk for my centos hosts, and would
prefer to run it in a container. I suspect it could be made to work, but
curious if any special workarounds are needed.
Jake
Curious - BTW there are 3 completely different protocols, all referred to
as "sftp" - hopefully they're using the one that listens on port 22.
J
On Sun, Nov 19, 2017 at 11:27 AM, Saint Michael wrote:
> Last wee they upgraded to SFTP
> It is one of those Federal Agencies that
I don't know if this is your problem, but I was having a similar issue,
with openvz containers. Whenever there was a momentary connectivity glitch
on the host, the containers would lose connectivity. The culprit turned out
to be Network-Manager. I removed Network-Manager and there has not been a
Thank you for the follow-up - this is a good reference.
Jake
On Wed, Nov 2, 2016 at 10:53 AM, manik sheeri
wrote:
> I was able to resolve this issue.
>
> I had to add nvidia device nodes in the lxc container config file.
>
> lxc.cgroup.devices.allow = c 195:* rwm
>
lugin for yum, or because
> oracle has rebuild their httpd rpm to disable filecap?
>
> --
> Fajar
>
>
>
>> Op 21 aug. 2016 19:11 schreef "jjs - mainphrame" <j...@mainphrame.com>:
>>
>> Running postfix in and of itself did not appear to be problematic
he issues, running a Mailserver as an unpriviledged LXC?
> I do the same.. and it seems to work without problems.. I just made the
> Mailports forward to the LXC with iptables..
>
> Just curriously,
> -Ingo
>
> Am 20.08.2016 um 20:52 schrieb jjs - mainphrame:
>
> Greetings,
&
Greetings,
I had decided to build an lxd version of an lxc server which had been
running reliably for some time. Unfortunately, it doesn't seem to be
running quite as smoothly. is some sort of special permissions hacking
required?
Here is one example of a problem in the new lxd container, which
to monitor the announcements for good news
on the live migration front.
Regards,
Jake
On Wed, Aug 17, 2016 at 3:29 PM, jjs - mainphrame <j...@mainphrame.com>
wrote:
> Thanks Stephane -
>
> Yes, I'd definitely intended to do live migration. I could swear that
> exact functionalit
er.
>
> On Wed, Aug 17, 2016 at 03:11:38PM -0700, jjs - mainphrame wrote:
> > Aw, shucks, it was looking like it might work - but no joy.
> >
> > root@olympia:~# lxc config set core.https_address 192.168.111.193:8443
> > root@olympia:~# lxc move kangal lxd1:
> &g
figuration found.
Aug 17 14:49:57 ronnie NetworkManager[2696]: [1471470597.0303]
device (vethIA06PF): driver 'veth' does not support carrier detection.
Aug 17 14:49:57 ronnie NetworkManager[2696]: [1471470597.0351]
devices removed (path: /sys/devices/virtual/net/vethIA06PF, iface:
vethIA06P
LOGIN@ IDLE JCPU PCPU WHAT
> >
> > Regards,
> >
> > Jake
> >
> >
> > On Wed, Aug 17, 2016 at 1:24 PM, Stéphane Graber <stgra...@ubuntu.com>
> > wrote:
> >
> > > On Wed, Aug 17, 2016 at 01:14:43PM -0700,
016 at 01:14:43PM -0700, jjs - mainphrame wrote:
> > Greetings,
> >
> > I'm running lxd version 2.0.3-0ubuntu1~ubuntu16.04.2
> >
> > I'm trying to get lxd to correctly execute a move of a container from one
> > lxd host to another. I have two ubuntu 16.04 hosts
Greetings,
I'm running lxd version 2.0.3-0ubuntu1~ubuntu16.04.2
I'm trying to get lxd to correctly execute a move of a container from one
lxd host to another. I have two ubuntu 16.04 hosts, ronnie (designated as
lxd1) and olympia (designated as lxd2):
root@olympia:~# lxc remote list
Interesting - we've had OVZ containers running as ntp servers, being
granted the ability to set the RTC via the CAP_SYS_TIME capability. (never
more than one per physical host though)
Jake
On Tue, Jul 26, 2016 at 9:58 AM, Stewart Brodie wrote:
> Paul Giordano
22, 2016 at 8:04 AM, Tycho Andersen <
tycho.ander...@canonical.com> wrote:
> On Tue, Jun 21, 2016 at 09:27:21AM -0700, jjs - mainphrame wrote:
> > That particular error was resolved, but the lxc live migration doesn't
> work
> > for a different reason now. We now get an err
migration on all of our Openvz 7 containers works
reliably)
Jake
On Tue, Jun 21, 2016 at 4:19 AM, McDonagh, Ed <ed.mcdon...@rmh.nhs.uk>
wrote:
>
>
> > On Tue, Mar 29, 2016 at 09:30:19AM -0700, jjs - mainphrame wrote:
> > > On Tue, Mar 29, 2016 at 7:18 AM,
I've been hoping for a return of live migration functionality as well.
I tried after today's lxc upgrades, but no joy:
root@olympia:~# lxc move kangal lxd1:
error: Error transferring container data: checkpoint failed:
(00.614250) Error (files-reg.c:683): Can't dump ghost file
n, Apr 18, 2016 at 12:47:31PM -0700, jjs - mainphrame wrote:
>> Greetings -
>>
>> As the 16.04 release date draws near, there have been ongoing daily
>> updates but on my (ext4 based) xenial systems, migration of any lxd
>> containers, stopped or running, hangs
I can tell you that when I tried btrfs in good faith, I was faced with
bugs that kept lxc from working correctly. Simply moving /var to ext4
fixed everything. I haven't tried zfs yet, but it ought to be very
well supported for lxc.
Jake
On Wed, Apr 20, 2016 at 4:50 PM, 술욱
From everything I've seen, it would be an uphill battle.
IMHO, just as Ubuntu is the optimal distro for lxc/lxd, Centos 7 goes
with openvz, and works really well with it.
Jake
On Wed, Apr 20, 2016 at 8:35 AM, Saint Michael wrote:
> I have been scratching my head on how to
of the one suggestion to format /var/lib as zfs and see what
happens, is there anything else I can try?
Regards,
Jake
On Mon, Apr 11, 2016 at 8:25 AM, Tycho Andersen
<tycho.ander...@canonical.com> wrote:
> hi,
>
> On Fri, Apr 08, 2016 at 04:40:43PM -0700, jjs - mainphrame wrote:
&g
, Apr 11, 2016 at 5:44 PM, Bostjan Skufca <bost...@a2o.si> wrote:
> On 12 April 2016 at 02:32, jjs - mainphrame <j...@mainphrame.com> wrote:
>>
>> I'm running both lxc and lxd containers on the same box. There is no
>> conflict, as the commands and data paths ar
Ah, wait, I might have misunderstood your question.
One can run containers within containers, but I don't know of anyone
running an lxc ct inside an lxd ct or vice versa.
Jake
On Mon, Apr 11, 2016 at 5:32 PM, jjs - mainphrame <j...@mainphrame.com> wrote:
> I'm running both lx
I'm running both lxc and lxd containers on the same box. There is no
conflict, as the commands and data paths are different.
Jake
On Mon, Apr 11, 2016 at 5:12 PM, Bostjan Skufca wrote:
> Is it possible?
> Or is running LXC on host and LXD as one of LXC containers more inclined
Thanks for the update Tycho -
I guess it's time to get serious about zfs ;)
Regards,
Jake
On Mon, Apr 11, 2016 at 8:25 AM, Tycho Andersen
<tycho.ander...@canonical.com> wrote:
> hi,
>
> On Fri, Apr 08, 2016 at 04:40:43PM -0700, jjs - mainphrame wrote:
>> Ah, never min
(03.747348) Unseizing 23836 into 1
(03.747357) Unseizing 23837 into 1
(03.747443) Error (cr-dump.c:1600): Dumping FAILED.
I'm happy to supply additional info, or test patches -
Regards,
Jake
On Fri, Apr 8, 2016 at 4:40 PM, jjs - mainphrame <j...@mainphrame.com> wrote:
> Ah, n
Ah, never mind - it doesn't appear to be solely a criu issue - even
migration of stopped containers hangs forever now.
Jake
On Fri, Apr 8, 2016 at 4:23 PM, jjs - mainphrame <j...@mainphrame.com> wrote:
> Ubuntu 16.04, up to date -
>
> After today's updates, including a kernel upgr
, but also for the new dhcp issue
Regards,
Jake
On Thu, Apr 7, 2016 at 11:01 PM, jjs - mainphrame <j...@mainphrame.com> wrote:
> (Bump) -
>
> Any thoughts on what to try for the CT migration and dhcp issues?
> Running up to date ubuntu 16.04 beta -
>
> Regards,
>
> Jake
&
(Bump) -
Any thoughts on what to try for the CT migration and dhcp issues?
Running up to date ubuntu 16.04 beta -
Regards,
Jake
On Wed, Apr 6, 2016 at 3:18 PM, jjs - mainphrame <j...@mainphrame.com> wrote:
> Greetings -
>
> I'be not yet been able to reproduce that one shining
<tycho.ander...@canonical.com> wrote:
> On Tue, Mar 29, 2016 at 11:17:26PM -0700, jjs - mainphrame wrote:
>> Well, I've found some interesting things here today. I created a couple of
>> privileged xenial containers, and sure enough, I was able to live migrate
>> them b
at 12:45 PM, Andrey Repin <anrdae...@yandex.ru> wrote:
> Greetings, jjs - mainphrame!
>
> >> On Mon, Mar 28, 2016 at 08:47:24PM -0700, jjs - mainphrame wrote:
> >>> I've looked at ct migration between 2 ubuntu 16.04 hosts today, and
> had
> >>> s
Yes, I observed the same thing after today's xenial updates. Among other
problems.
Jake
On Tue, Mar 29, 2016 at 10:45 PM, Tomasz Chmielewski
wrote:
> After a recent lxd update, doing "lxc exec somecontainer /bin/bash" will
> attach to given container's console, but it's size
On Tue, Mar 29, 2016 at 7:18 AM, Tycho Andersen <
tycho.ander...@canonical.com> wrote:
> On Mon, Mar 28, 2016 at 08:47:24PM -0700, jjs - mainphrame wrote:
> > I've looked at ct migration between 2 ubuntu 16.04 hosts today, and had
> > some interesting problems; I find that
quot;criu check" would die instantly with
a segmentation error. After putting /var back on / (ext4) criu check
produces the message "Looks good."
Jake
On Mon, Mar 28, 2016 at 7:47 AM, Tycho Andersen <
tycho.ander...@canonical.com> wrote:
> On Sun, Mar 27, 2016 at 0
You've had some success with live migrations? At any rate, I'm upgrading my
ubuntu 15.10 test box to 16.04 so that I'll have 2 of them. I'll give it a
whirl.
On Sun, Mar 27, 2016 at 9:20 PM, Fajar A. Nugraha <l...@fajar.net> wrote:
> On Sun, Mar 27, 2016 at 11:31 PM, jjs - main
, please let me know.
Regards,
Jake
On Sun, Mar 27, 2016 at 3:24 AM, Fajar A. Nugraha <l...@fajar.net> wrote:
> On Sun, Mar 27, 2016 at 8:11 AM, jjs - mainphrame <j...@mainphrame.com>
> wrote:
> > As a long time fan of openvz, I'm impressed with how far lxc has come
As a long time fan of openvz, I'm impressed with how far lxc has come in
the past couple of years, and particularly impressed with how well lxd
"just works", particularly with the default unprivileged containers.
I'm looking to put lxd through it's paces, and set up a couple of dedicated
machines
Thanks for the feedback - Editing /etc/default/lxc-net in the ct solved the
problem. That's one I won't forget.
Regards,
Jake
On Tue, Mar 22, 2016 at 8:30 PM, Stéphane Graber <stgra...@ubuntu.com>
wrote:
> On Tue, Mar 22, 2016 at 08:08:53PM -0700, jjs - mainphrame wrote:
> > I'm
I'm starting to do some testing with servers under lxd, and am confounded
by the inability to configure networking as desired. Obviously I'm missing
some elementary step here.
For all my lxc servers, I could edit /var/lib/lxc//config and
voila - full control over the network modes and devices per
x2go has worked well for me, on both openvz containers and lxc containers.
Highly recommended.
On Mon, Jun 29, 2015 at 8:10 AM, Federico Alves vene...@gmail.com wrote:
I have to create a large number of virtual machines, but with a GUI
(Fedora 22, but I could use any Linux dist).
Is there a
FYI -
http://srobb.net/nxreplace.html
On Mon, Jun 29, 2015 at 12:21 PM, Robert Gierzinger
robert.gierzin...@gmx.at wrote:
xpra might also be of interest for you.
*Gesendet:* Montag, 29. Juni 2015 um 17:10 Uhr
*Von:* Federico Alves vene...@gmail.com
*An:* LXC users mailing-list
Excellent information, thanks for that!
On Sat, May 16, 2015 at 5:56 AM, Tobby Banerjee to...@flockport.com wrote:
Hi All,
This is a period of transition for LXC unprivileged containers, LXD,
Systemd and cgroups and its becoming difficult to track all the issues
without intense knowledge.
Yikes! you're running critical line of business apps on fedora?
On Sat, Sep 20, 2014 at 4:35 PM, CDR vene...@gmail.com wrote:
This technology is being used on critical line-of-business
applications, at least in my company.
I wish that Stepahane or other would follow a more predictable
Bravo - as an old openvz/virtuozzo admin, I much prefer containers that can
function as full blown linux servers if needed, rather than the single app
model of docker, which is wildly popular despite its rather limiting
approach.
On Tue, Sep 9, 2014 at 12:49 PM, Tobby Banerjee to...@flockport.com
Bravo - as an old openvz/virtuozzo admin, I much prefer containers that can
function as full blown linux servers if needed, rather than the single app
model of docker, which is wildly popular despite its rather limiting
approach.
On Tue, Sep 9, 2014 at 12:49 PM, Tobby Banerjee to...@flockport.com
I agree x2go is the easiest and best method to run an X desktop in a Linux
container. This is all I had to do to set up a GUI desktop for my lxc and
openvz containers:
server side (lxc container for you):
add-apt-repository ppa:x2go/stable
apt-get update
apt-get install xfce4
I'm pretty sure non-root users can use virt-manager as long as they are in
the kvm group
On Sun, May 11, 2014 at 4:20 PM, CDR vene...@gmail.com wrote:
Dear Robert
I did it as vnc and it works. But when I start the vncserver as
root, I get the classic white/gray screen.
I want to be root
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