On 03/21/2014 09:11 PM, Serge Hallyn wrote:
Quoting GC (catch...@gc9.org):
On 03/21/2014 07:15 AM, Serge Hallyn wrote:
Quoting GC (catch...@gc9.org):
Hello,
I want to selectively mount parts of sys and proc rw, but the rest
ro. I thought I might be able to e.g., mount /sys ro (in the
contain
Quoting GC (catch...@gc9.org):
> On 03/21/2014 07:15 AM, Serge Hallyn wrote:
> >Quoting GC (catch...@gc9.org):
> >>Hello,
> >>
> >>I want to selectively mount parts of sys and proc rw, but the rest
> >>ro. I thought I might be able to e.g., mount /sys ro (in the
> >>container), and mount /.sys rw
On 03/21/2014 07:15 AM, Serge Hallyn wrote:
Quoting GC (catch...@gc9.org):
Hello,
I want to selectively mount parts of sys and proc rw, but the rest
ro. I thought I might be able to e.g., mount /sys ro (in the
container), and mount /.sys rw (in the container), then bind mount
bits from /.sys t
If this is a stock ubuntu 14.04 system, please do file a bug asap
against apparmor. If possible, using 'ubuntu-bug apparmor' from one
of the failing hosts (maybe global04). I haven't seen this myself,
but it sure looks bad.
Quoting Flo (florian.engelm...@gmail.com):
> Hi,
>
> after patching 6 U
Quoting Guido Jäkel (g.jae...@dnb.de):
> On 2014-03-21 15:24, Serge Hallyn wrote:
> >>
> >> [...]. But you may write a little script that will re-read the lxc
> >> configuration and update the definded cgroup entries. @Serge: Such an
> >> lxc-reconfigure command may be something to add to the lxc
Hi,
after patching 6 Ubuntu 14.04 servers today (all 6 are same HW, same
installation) two got problems with apparmor and the lxc-container-default
profile?
root@:/etc# service apparmor restart
* Reloading AppArmor profiles
Dear Andy,
This will "put pressure on the memory". If something can be given free (like
the file cache), it will. Then, if it's still over the limit, either the Linux
OOM thread will kill processses. Or the container will freeze, if you configure
it with memory.oom_control = 1
RFTM at https://
On 2014-03-21 15:24, Serge Hallyn wrote:
>>
>> [...]. But you may write a little script that will re-read the lxc
>> configuration and update the definded cgroup entries. @Serge: Such an
>> lxc-reconfigure command may be something to add to the lxc package.
>
> What would the lxc-reconfigure com
Hello, LXC-users,
What happens if you try to set the memory to a value which is lower than
the running container currently consumes ? can this create any
problems ? or is it always handled with no issues ?
Regards,
Andy
On Fri, Mar 21, 2014 at 11:42 AM, Andreas Laut wrote:
> The memory limit i
Quoting Jäkel, Guido (g.jae...@dnb.de):
> Dear Sebastian,
>
> as to my knowledge, with the current version of LXC you might use more than
> one configuration file and in addition, there's a file include option in the
> configuration parser. And even with an older, you may simulate this by a
> l
Quoting GC (catch...@gc9.org):
> Hello,
>
> I want to selectively mount parts of sys and proc rw, but the rest
> ro. I thought I might be able to e.g., mount /sys ro (in the
> container), and mount /.sys rw (in the container), then bind mount
> bits from /.sys to /sys, and finally hide the rw /.s
Quoting Jäkel, Guido (g.jae...@dnb.de):
> Hi Serge,
>
> i don't look into the code nor test it, but said it's a global option what
> will happen if one use -s lxc.cgroup.pattern=foo as an option to lxc-start or
> as a "local" configuration file option?
lxc will try to set value foo to cgroup fi
The memory limit is set through cgroup.
You can change this through lxc-cgroup -n [Container]
memory.limit_in_bytes = XG
Or echo into the /sys/fs/cgroup/lxc/[Container] memory.limit_in_bytes
(and change this in container config: lxc.cgroup.memory.limit_in_bytes = XG)
Regards,
Andreas
Am 21.03.
Hi there,
My application in the container is running out of memory. How to set the
resource such as memory limits to a container so that it gets more memory?
I googled a lot but didn't find straightforward tutorials. Thanks!
--
Thanks
-Mingjiang
___
l
Dear Sebastian,
as to my knowledge, with the current version of LXC you might use more than one
configuration file and in addition, there's a file include option in the
configuration parser. And even with an older, you may simulate this by a little
wrapper that convert a config file into a bunc
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