Menu
I've google this, but so far no way to fix it. My syslog under /var/log is being flooded every second with messages like this;
Aug 27 20:58:27 mail-server systemd[1]: run-docker-runtime\x2drunc-moby-e4bfb13118b141bf232cf981fe9b535706243c47ae0659466b8e6667bd4feceb-runc.YHoxmJ.mount: Succeeded.
Aug 27 20:58:27 mail-server systemd[1083]: run-docker-runtime\x2drunc-moby-e4bfb13118b141bf232cf981fe9b535706243c47ae0659466b8e6667bd4feceb-runc.YHoxmJ.mount: Succeeded.
Aug 27 20:58:27 mail-server systemd[8395]: run-docker-runtime\x2drunc-moby-e4bfb13118b141bf232cf981fe9b535706243c47ae0659466b8e6667bd4feceb-runc.YHoxmJ.mount: Succeeded.
Aug 27 20:58:28 mail-server systemd[1]: run-docker-runtime\x2drunc-moby-5dc4f4e0b3cbd5e5bfbcc88b8d22f92575706b7c3603847ccb2fd4e56f188f99-runc.gt51Ek.mount: Succeeded.
Aug 27 20:58:28 mail-server systemd[1083]: run-docker-runtime\x2drunc-moby-5dc4f4e0b3cbd5e5bfbcc88b8d22f92575706b7c3603847ccb2fd4e56f188f99-runc.gt51Ek.mount: Succeeded.
Aug 27 20:58:28 mail-server systemd[8395]: run-docker-runtime\x2drunc-moby-5dc4f4e0b3cbd5e5bfbcc88b8d22f92575706b7c3603847ccb2fd4e56f188f99-runc.gt51Ek.mount: Succeeded.
I am running Ubuntu 20.04 and dockerd is run by systemd.
Could anyone help me to find the cause if this? It seems that every single container is generating this.
Best,
Francis
523
Usage. To use the syslog driver as the default logging driver, set the log-driver and log-opt keys to appropriate values in the daemon. json file, which is located in /etc/docker/ on Linux hosts or C:\ProgramData\docker\config\daemon. json on Windows Server.
The operating-system independent way to check whether Docker is running is to ask Docker, using the docker info command. You can also use operating system utilities, such as sudo systemctl is-active docker or sudo status docker or sudo service docker status , or checking the service status using Windows utilities.
Those messages are from systemd itself about the mount. This is addressed in systemd v249; see https://github.com/systemd/systemd/issues/6432 for more information.
In a nutshell, that version of systemd allows controlling of that mount via its unit file using the following:
[Mount]
LogLevelMax=0
The LogLevelMax setting applies not just to the unit but also to systemd's log messages itself about the unit. That is the change introduced in v249.
74
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
