[Users] Troubles openvz CT start after upgrade

[Hugo Cloez]

Thanks !

Le dim. 22 août 2021 à 15:32, Сергей Мамонов <mrqwer88 at gmail.com> a écrit :

> Hello!
>
> Looks like https://bugs.openvz.org/browse/OVZ-7274
>
> On Sun, 22 Aug 2021 at 15:36, Hugo Cloez <hugo at omgserv.com> wrote:
>
>> Here my vcmmd.log
>>
>> 2021-08-22 14:34:09 ERROR vcmmd.ldmgr: Failed to load policy
>> 'performance': No module named performance
>> 2021-08-22 14:34:09 INFO vcmmd.ldmgr: Loaded policy 'Density'
>> 2021-08-22 14:34:09 INFO vcmmd.host: vzgame03fr: "Low memory" watchdog
>> started(pressure level='medium').
>> 2021-08-22 14:34:09 CRITICAL vcmmd: Terminating program due to unhandled
>> exception:
>> 2021-08-22 14:34:09 CRITICAL vcmmd: Traceback (most recent call last):
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File "/usr/sbin/vcmmd", line 4, in
>> <module>
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     main()
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/main.py", line 181, in main
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     _App()
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/main.py", line 58, in __init__
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     self.run_daemon()
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/main.py", line 166, in run_daemon
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     self.run()
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/main.py", line 139, in run
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     ldmgr = LoadManager()
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/ldmgr/base.py", line 64, in
>> __init__
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     self._set_user_cache_limit()
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/ldmgr/base.py", line 72, in
>> _set_user_cache_limit
>> 2021-08-22 14:34:09 CRITICAL vcmmd:
>> MemoryCgroup('user.slice').write_cache_limit_in_bytes(cache_limit)
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/cgroup/memory.py", line 174, in
>> write_cache_limit_in_bytes
>> 2021-08-22 14:34:09 CRITICAL vcmmd:
>> self._write_file_mem_val('cache.limit_in_bytes', val)
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/cgroup/memory.py", line 125, in
>> _write_file_mem_val
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     self._write_file_int(filename,
>> value)
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/cgroup/base.py", line 57, in
>> _write_file_int
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     self._write_file_str(filename,
>> str(val))
>> 2021-08-22 14:34:09 CRITICAL vcmmd:   File
>> "/usr/lib64/python2.7/site-packages/vcmmd/cgroup/base.py", line 50, in
>> _write_file_str
>> 2021-08-22 14:34:09 CRITICAL vcmmd:     with
>> open(self._file_path(filename), 'w') as f:
>> 2021-08-22 14:34:09 CRITICAL vcmmd: IOError: [Errno 2] No such file or
>> directory: '/sys/fs/cgroup/memory/user.slice/memory.cache.limit_in_bytes'
>>
>> Le dim. 22 août 2021 à 14:26, Hugo Cloez <hugo at omgserv.com> a écrit :
>>
>>> Hello
>>>
>>> I've just updated my system on latest openvz 7 kernel.
>>> After host restart i got theses errors on all of my containers "vcmmd:
>>> failed to register Container: Failed to connect to VCMMD service
>>> vcmmd: failed to unregister Container: Failed to connect to VCMMD
>>> service".
>>>
>>> Kernel version : 3.10.0-1160.21.1.vz7.174.13
>>>
>>> Thank you
>>>
>>>
>>> --
>>> Hugo
>>>
>>
>>
>> --
>> Cordialement,
>>
>>
>> *Hugo CLOEZ*
>> Administrateur systèmes et réseaux OMGSERV.COM
>>
>> *NR CONSEILS*
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>>
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>
>
> --
> Best Regards,
> Sergei Mamonov
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>


-- 
Cordialement,


*Hugo CLOEZ*
Administrateur systèmes et réseaux OMGSERV.COM

*NR CONSEILS*
4, avenue du château
<https://maps.google.com/?q=4,+avenue+du+ch%C3%A2teau+La+Varenne+Saint+Hilaire+(94210&entry=gmail&source=g>
La Varenne Saint Hilaire (94210
<https://maps.google.com/?q=4,+avenue+du+ch%C3%A2teau+La+Varenne+Saint+Hilaire+(94210&entry=gmail&source=g>
)

Service d'Hébergement édité par NR CONSEILS SAS - 521 648 063 R.C.S. CRETEIL
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