On 03.02.2022 18:39, Gena Makhomed wrote:
Periodically I see in /var/log/messages error message about
Failed to add PIDs to scope's control group: No such process
Failed with result 'resources'.
How I can resolve or workaround this error?
# rpm -q systemd
systemd-239-51.el8_5.3.x86_64
# cat /var/log/messages
Feb 3 18:13:36 server systemd-logind[2981]: New session 14287 of user
root.
Feb 3 18:14:26 server systemd[1]: Started User runtime directory
/run/user/0.
Feb 3 18:14:26 server systemd[1]: Starting User Manager for UID 0...
Feb 3 18:14:28 server systemd[1]: Started User Manager for UID 0.
Feb 3 18:14:28 server systemd[1]: session-14287.scope: Failed to add
PIDs to scope's control group: No such process
Feb 3 18:14:28 server systemd[1]: session-14287.scope: Failed with
result 'resources'.
I found workaround for this issue:
# loginctl show-user root | grep Linger
Linger=no
# loginctl enable-linger root
# loginctl show-user root | grep Linger
Linger=yes
After enabling linger - no more such errors in /var/log/messages
--
Best regards,
Gena
