On 02/25/2011 11:19 PM, Brian K. White wrote:
> On 2/25/2011 2:06 PM, Geordy Korte wrote:
>> Maybee a really stupid question... but why would you want to run that many
>> containers?
> I won't say it's stupid but I'll say it's meaningless. Don't take it as
> an insult I'm just explaining it's the
On 02/25/2011 06:30 PM, Andre Nathan wrote:
> On Fri, 2011-02-25 at 13:13 -0300, Andre Nathan wrote:
>>> Google says you can setup these tables with the following values if you
>>> encounter this problem.
>>>
>>> echo 256> /proc/sys/net/ipv4/neigh/default/gc_thresh1
>>> echo 512> /proc/sys/net/ip
On Feb 25, 2011 4:20 PM, "Brian K. White" wrote:
>
> On 2/25/2011 2:06 PM, Geordy Korte wrote:
> > Maybee a really stupid question... but why would you want to run that
many containers?
>
> I won't say it's stupid but I'll say it's meaningless. Don't take it as
> an insult I'm just explaining it's
On 2/25/2011 2:06 PM, Geordy Korte wrote:
> Maybee a really stupid question... but why would you want to run that many
> containers?
I won't say it's stupid but I'll say it's meaningless. Don't take it as
an insult I'm just explaining it's the wrong way to think about it.
It's like asking why d
On 02/25/2011 08:06 PM, Geordy Korte wrote:
> Maybee a really stupid question... but why would you want to run that many
> containers?
What is interesting with the containers is the scalability. The more
CPU/memory you have, the more you can add containers.
AFAIK, sourceforge provides a shell ins
On Fri, 2011-02-25 at 20:06 +0100, Geordy Korte wrote:
> Maybee a really stupid question... but why would you want to run that many
> containers?
The idea is to use containers as a lighter-weight approach to provide
isolation between customers (compared to hardware virtualization).
Andre
-
Maybee a really stupid question... but why would you want to run that many
containers?
Mvg
Geordy Korte
(Sent via iphone so shorter then normal)
On 25 feb. 2011, at 18:30, Andre Nathan wrote:
> On Fri, 2011-02-25 at 13:13 -0300, Andre Nathan wrote:
>>> Google says you can setup these tables
On Fri, 2011-02-25 at 13:13 -0300, Andre Nathan wrote:
> > Google says you can setup these tables with the following values if you
> > encounter this problem.
> >
> > echo 256 > /proc/sys/net/ipv4/neigh/default/gc_thresh1
> > echo 512 > /proc/sys/net/ipv4/neigh/default/gc_thresh2
> > echo 1024 >
On Fri, 2011-02-25 at 16:47 +0100, Daniel Lezcano wrote:
> Mmh, I don't remember exactly what I did (that was last year). But you
> are right, the containers where spawned one after the other. I think I
> was doing lxc-wait -n -s RUNNING before running the next
> container. As I have a 8 cores,
On 02/25/2011 03:39 PM, Andre Nathan wrote:
> On Fri, 2011-02-25 at 08:06 +0100, Daniel Lezcano wrote:
>> I did exactly the same configuration and ran 1024 containers.
> By the way, how did you handle the start-up of that many containers? The
> load average goes up very quickly unless I add a "slee
On Fri, 2011-02-25 at 08:06 +0100, Daniel Lezcano wrote:
> I did exactly the same configuration and ran 1024 containers.
By the way, how did you handle the start-up of that many containers? The
load average goes up very quickly unless I add a "sleep 1" between
lxc-start calls...
Did you have "Ne
The only success I had was in running:
host # /sbin/init 1
but because it wasn't properly completing the shutdown I was a little
concerned about proceeding with that as a reasonable solution.
Unless I misunderstand this, it seems to me that there should be a way to
designate that some of the
Hi Daniel
On Fri, 2011-02-25 at 08:06 +0100, Daniel Lezcano wrote:
> I did exactly the same configuration and ran 1024 containers.
> I hadn't to modify any ulimits for the container AFAIR, but just to
> tweak /proc/sys limits.
Other than /proc/sys/fs/inotify/max_user_instances, do you remember
Dear John,
> - generate random mac address for the guest so it gets always the same
> lease from a dhcp server
You suggest doing this by
macaddr=$(echo -n 00; hexdump -n 5 -v -e '/1 ":%02X"' /dev/urandom)
I think this is a "little bit to random". The german Wikipedia tells at
http
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