Hello
since last update [1] , CTs / VMs cannot start anymore /
/
/# prlctl start vpn1
WARNING: You are using a deprecated CLI component that won't be
installed by default in the next major release. Please use virsh instead
Starting the CT...
Failed to start the CT: PRL_ERR_VZCTL_OPERATION_FAILED (Details: vcmmd:
failed to register Container: Failed to get VCMMD D-Bus name
vcmmd: failed to unregister Container: Failed to get VCMMD D-Bus name
vcmmd: failed to unregister Container: Failed to get VCMMD D-Bus name
Failed to start the Container/
it may be related to :
/https://bugs.openvz.org/browse/OVZ-7274/
/https://www.mail-archive.com/users@openvz.org/msg07741.html/
[1] Before update I had :
/vcmmd.noarch 8.0.77-1.vz7 @openvz-os/
/libvcmmd-8.0.9-1.vz7.x86_64/
/kernel : 3.10.0-1160.90.1.vz7.200.7 #1 SMP Wed Jul 12 12:00:44 MSK 2023
x86_64 x86_64 x86_64 GNU/Linu/x
after
/vcmmd-8.0.88-1.vz7.noarch
/
/libvcmmd-8.0.10-1.vz7.x86_64
/
/kernel: 3.10.0-1160.105.1.vz7.214.3 #1 SMP Tue Jan 9 19:45:01 MSK 2024
x86_64 x86_64 x86_64 GNU/Linux/
some related logs if it can help
/# tail /var/log/vcmmd.log -f
2024-01-29 12:23:27 CRITICAL vcmmd: run_original(*args2, **kwargs2)
2024-01-29 12:23:27 CRITICAL vcmmd: File
"/usr/lib64/python3.6/threading.py", line 864, in run
2024-01-29 12:23:27 CRITICAL vcmmd: self._target(*self._args,
**self._kwargs)
2024-01-29 12:23:27 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/ldmgr/policy.py", line 82, in
wrapper
2024-01-29 12:23:27 CRITICAL vcmmd: sleep_timeout = f(self, *args,
**kwargs)
2024-01-29 12:23:27 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/ldmgr/policy.py", line 323, in
ksm_controller
2024-01-29 12:23:27 CRITICAL vcmmd: params = self.get_ksm_params()
2024-01-29 12:23:27 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/ldmgr/policies/NoOpPolicy.py",
line 54, in get_ksm_params
2024-01-29 12:23:27 CRITICAL vcmmd: if self.active_vm <
ksm_vms_active_threshold or \
2024-01-29 12:23:27 CRITICAL vcmmd: AttributeError: 'NoOpPolicy' object
has no attribute 'active_vm'
2024-01-29 12:23:33 INFO vcmmd: Started
2024-01-29 12:23:33 INFO vcmmd.config: Loading config from file
'/etc/vz/vcmmd.conf'
2024-01-29 12:23:33 INFO vcmmd.host: ts.int.fr: 8194502656 bytes
available for VEs
2024-01-29 12:23:33 ERROR vcmmd.host: ts.int.fr: Memory cgroup
vstorage.slice does not exist
2024-01-29 12:23:33 ERROR vcmmd.ldmgr: Failed to load policy "density":
Policy not found
2024-01-29 12:23:33 INFO vcmmd.ldmgr: Switch to fallback policy
2024-01-29 12:23:33 INFO vcmmd.ldmgr: Loaded policy "NoOpPolicy"
2024-01-29 12:23:33 CRITICAL vcmmd: Terminating program due to unhandled
exception:
2024-01-29 12:23:33 CRITICAL vcmmd: Traceback (most recent call last):
2024-01-29 12:23:33 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/util/threading.py", line 43, in
run_with_except_hook
2024-01-29 12:23:33 CRITICAL vcmmd: run_original(*args2, **kwargs2)
2024-01-29 12:23:33 CRITICAL vcmmd: File
"/usr/lib64/python3.6/threading.py", line 864, in run
2024-01-29 12:23:33 CRITICAL vcmmd: self._target(*self._args,
**self._kwargs)
2024-01-29 12:23:33 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/ldmgr/policy.py", line 82, in
wrapper
2024-01-29 12:23:33 CRITICAL vcmmd: sleep_timeout = f(self, *args,
**kwargs)
2024-01-29 12:23:33 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/ldmgr/policy.py", line 323, in
ksm_controller
2024-01-29 12:23:33 CRITICAL vcmmd: params = self.get_ksm_params()
2024-01-29 12:23:33 CRITICAL vcmmd: File
"/usr/lib/python3.6/site-packages/vcmmd/ldmgr/policies/NoOpPolicy.py",
line 54, in get_ksm_params
2024-01-29 12:23:33 CRITICAL vcmmd: if self.active_vm <
ksm_vms_active_threshold or \
2024-01-29 12:23:33 CRITICAL vcmmd: AttributeError: 'NoOpPolicy' object
has no attribute 'active_vm'/
help will be greatly appreciated
regards .
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