On 06/08/2020 03:31 PM, mailingl...@tikklik.nl wrote:
I now see on my node:
kernel: CT#402 reached the limit on mounts.
You can increase the limit of mounts inside a Container via sysctl
"fs.ve-mount-nr" (4096 by default).
Warning: stopping of a Container with many mounts inside can take quite a long
time.
Say, if you have 200000 of mounts in a Container, Container stop may take ~10
minutes.
--
Best regards,
Konstantin Khorenko,
Virtuozzo Linux Kernel Team
So think that is the problem.
I see a old toppic onlin
https://forum.openvz.org/index.php?t=rview&th=12902&goto=52002
Any idee if that is the solution that is needed today?
*Van:* users-boun...@openvz.org <users-boun...@openvz.org> *Namens
*mailingl...@tikklik.nl
*Verzonden:* maandag 8 juni 2020 14:17
*Aan:* 'OpenVZ users' <users@openvz.org>
*Onderwerp:* [Users] openvz 7> centos 8 container
Hello,
If installed a centos 8 op-envz container
It was working, but after migration my data from an older container im keep
getting errors like this:
php71-php-fpm.service: Failed to set up mount namespacing: Cannot allocate
memory
php71-php-fpm.service: Failed at step NAMESPACE spawning
/opt/remi/php71/root/usr/sbin/php-fpm: Cannot allocate memory
php73-php-fpm.service: Failed to set up mount namespacing: Cannot allocate
memory
php73-php-fpm.service: Failed at step NAMESPACE spawning
/opt/remi/php73/root/usr/sbin/php-fpm: Cannot allocate memory
httpd.service: Failed to set up mount namespacing: Cannot allocate memory
httpd.service: Failed at step NAMESPACE spawning /usr/sbin/httpd: Cannot
allocate memory
cat /proc/user_beancounters
Version: 2.5
resource held maxheld barrier
limit failcnt
kmemsize 92078080 121937920 9223372036854775807
9223372036854775807 0
lockedpages 0 0 9223372036854775807
9223372036854775807 0
privvmpages 52155 75857 9223372036854775807
9223372036854775807 0
shmpages 659 2636 9223372036854775807
9223372036854775807 0
dummy 0 0 9223372036854775807
9223372036854775807 0
numproc 39 39 4194304
4194304 0
physpages 97697 111964 9223372036854775807
9223372036854775807 0
vmguarpages 0 0 9223372036854775807
9223372036854775807 0
oomguarpages 97697 111964 0
0 0
numtcpsock 0 0 9223372036854775807
9223372036854775807 0
numflock 2 5 9223372036854775807
9223372036854775807 0
numpty 0 1 9223372036854775807
9223372036854775807 0
numsiginfo 0 57 9223372036854775807
9223372036854775807 0
tcpsndbuf 0 0 9223372036854775807
9223372036854775807 0
tcprcvbuf 0 0 9223372036854775807
9223372036854775807 0
othersockbuf 0 0 9223372036854775807
9223372036854775807 0
dgramrcvbuf 0 0 9223372036854775807
9223372036854775807 0
numothersock 0 0 9223372036854775807
9223372036854775807 0
dcachesize 51408896 72798208 9223372036854775807
9223372036854775807 0
numfile 711 995 9223372036854775807
9223372036854775807 0
dummy 0 0 9223372036854775807
9223372036854775807 0
dummy 0 0 9223372036854775807
9223372036854775807 0
dummy 0 0 9223372036854775807
9223372036854775807 0
numiptent 8 16
9223372036854775807 9223372036854775807 0
uname -r 3.10.0-1062.12.1.vz7.131.10
any idees what went wrong and how to repair?
Thanxs
Steffan
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