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``` # this only works if we have getty@.service to manipulate if [ -f "${rootfs}/lib/systemd/system/getty@.service" ]; then sed -e 's/^ConditionPathExists=/# ConditionPathExists=/' \ -e 's/After=dev-%i.device/After=/' \ < "${rootfs}/lib/systemd/system/getty@.service" \ > "${rootfs}/etc/systemd/system/getty@.service" fi ``` we have only /dev/tty in a container - so this little cutie will spam the log all 10s with the following: ``` Jul 28 22:33:00 mariadb systemd[1]: getty@tty4.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:00 mariadb systemd[1]: getty@tty3.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:00 mariadb systemd[1]: getty@tty1.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:00 mariadb systemd[1]: getty@tty2.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:00 mariadb systemd[1]: Stopped Getty on tty2. Jul 28 22:33:00 mariadb systemd[1]: getty@tty2.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty2.service, ignoring: Operation not permitted Jul 28 22:33:00 mariadb systemd[1]: Started Getty on tty2. Jul 28 22:33:00 mariadb systemd[1]: Stopped Getty on tty1. Jul 28 22:33:00 mariadb systemd[1]: getty@tty1.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty1.service, ignoring: Operation not permitted Jul 28 22:33:00 mariadb systemd[1]: Started Getty on tty1. Jul 28 22:33:00 mariadb systemd[1]: Stopped Getty on tty3. Jul 28 22:33:00 mariadb systemd[1]: getty@tty3.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty3.service, ignoring: Operation not permitted Jul 28 22:33:00 mariadb systemd[1]: Started Getty on tty3. Jul 28 22:33:00 mariadb systemd[1]: Stopped Getty on tty4. Jul 28 22:33:00 mariadb systemd[1]: getty@tty4.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty4.service, ignoring: Operation not permitted Jul 28 22:33:00 mariadb systemd[1]: Started Getty on tty4. Jul 28 22:33:00 mariadb agetty[242]: /dev/tty1: cannot open as standard input: No such file or directory Jul 28 22:33:00 mariadb agetty[241]: /dev/tty2: cannot open as standard input: No such file or directory Jul 28 22:33:00 mariadb agetty[244]: /dev/tty4: cannot open as standard input: No such file or directory Jul 28 22:33:00 mariadb agetty[243]: /dev/tty3: cannot open as standard input: No such file or directory Jul 28 22:33:10 mariadb systemd[1]: getty@tty4.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:10 mariadb systemd[1]: getty@tty2.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:10 mariadb systemd[1]: getty@tty1.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:10 mariadb systemd[1]: getty@tty3.service: Service has no hold-off time, scheduling restart. Jul 28 22:33:10 mariadb systemd[1]: Stopped Getty on tty3. Jul 28 22:33:10 mariadb systemd[1]: getty@tty3.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty3.service, ignoring: Operation not permitted Jul 28 22:33:10 mariadb systemd[1]: Started Getty on tty3. Jul 28 22:33:10 mariadb systemd[1]: Stopped Getty on tty1. Jul 28 22:33:10 mariadb systemd[1]: getty@tty1.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty1.service, ignoring: Operation not permitted Jul 28 22:33:10 mariadb systemd[1]: Started Getty on tty1. Jul 28 22:33:10 mariadb systemd[1]: Stopped Getty on tty2. Jul 28 22:33:10 mariadb systemd[1]: getty@tty2.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty2.service, ignoring: Operation not permitted Jul 28 22:33:10 mariadb systemd[1]: Started Getty on tty2. Jul 28 22:33:10 mariadb systemd[1]: Stopped Getty on tty4. Jul 28 22:33:10 mariadb systemd[1]: getty@tty4.service: Failed to set invocation ID on control group /system.slice/system-getty.slice/getty@tty4.service, ignoring: Operation not permitted Jul 28 22:33:10 mariadb systemd[1]: Started Getty on tty4. Jul 28 22:33:10 mariadb agetty[245]: /dev/tty3: cannot open as standard input: No such file or directory Jul 28 22:33:10 mariadb agetty[247]: /dev/tty2: cannot open as standard input: No such file or directory Jul 28 22:33:10 mariadb agetty[246]: /dev/tty1: cannot open as standard input: No such file or directory Jul 28 22:33:10 mariadb agetty[248]: /dev/tty4: cannot open as standard input: No such file or directory ``` if more reasons are whished i could attach the logs from 10 containers after one month runtime. (approx 30G) Signed-off-by: Alf Gaida <agaida@siduction.org>
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