starting tuned service fails on FedoraRawhide 41

[zhiqiangf]

[root@hpe-netqe-syn480g10-08 tuned]# cat /etc/redhat-release Fedora release 41 (Rawhide)

[root@hpe-netqe-syn480g10-08 ~]# rpm -aq | grep tuned tuned-2.23.0-3.fc41.noarch tuned-profiles-cpu-partitioning-2.23.0-3.fc41.noarch

[root@hpe-netqe-syn480g10-08 ~]# systemctl enable tuned && systemctl start tuned Created symlink '/etc/systemd/system/multi-user.target.wants/tuned.service' → '/usr/lib/systemd/system/tuned.service'. Job for tuned.service failed because a timeout was exceeded. See "systemctl status tuned.service" and "journalctl -xeu tuned.service" for details. [root@hpe-netqe-syn480g10-08 ~]# journalctl -xeu tuned.service Jun 14 16:25:09 hpe-netqe-syn480g10-08.knqe systemd[1]: Starting tuned.service - Dynamic System Tuning Daemon... ░░ Subject: A start job for unit tuned.service has begun execution ░░ Defined-By: systemd ░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel ░░ ░░ A start job for unit tuned.service has begun execution. ░░ ░░ The job identifier is 2183. Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: Exception in thread Thread-1 (_thread_code): Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: Traceback (most recent call last): Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib64/python3.13/threading.py", line 1039, in _bootstrap_inner Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: self.run() Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ~~~~^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib64/python3.13/threading.py", line 990, in run Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: self._target(*self._args, **self._kwargs) Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib/python3.13/site-packages/tuned/daemon/daemon.py", line 199, in _thread_code Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: self._unit_manager.create(self._profile.units) Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ~~~~~^^^^^^^^^^^^^^^^^^^^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib/python3.13/site-packages/tuned/units/manager.py", line 112, in create Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: instance.plugin.assign_free_devices(instance) Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ~~~~~~~^^^^^^^^^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib/python3.13/site-packages/tuned/plugins/base.py", line 175, in assign_free_devices Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: log.warn("instance %s: no matching devices available" % instance.name) Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ^^^^^^^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: AttributeError: 'TunedLogger' object has no attribute 'warn' Jun 14 16:25:55 hpe-netqe-syn480g10-08.knqe systemd[1]: tuned.service: start operation timed out. Terminating. Jun 14 16:25:55 hpe-netqe-syn480g10-08.knqe systemd[1]: tuned.service: Failed with result 'timeout'. ░░ Subject: Unit failed ░░ Defined-By: systemd ░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel ░░ ░░ The unit tuned.service has entered the 'failed' state with result 'timeout'. Jun 14 16:25:55 hpe-netqe-syn480g10-08.knqe systemd[1]: Failed to start tuned.service - Dynamic System Tuning Daemon. ░░ Subject: A start job for unit tuned.service has failed ░░ Defined-By: systemd ░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel ░░ ░░ A start job for unit tuned.service has finished with a failure. ░░ ░░ The job identifier is 2183 and the job result is failed.

[root@hpe-netqe-syn480g10-08 ~]# systemctl status tuned.service × tuned.service - Dynamic System Tuning Daemon Loaded: loaded (/usr/lib/systemd/system/tuned.service; enabled; preset: disabled) Drop-In: /usr/lib/systemd/system/service.d └─10-timeout-abort.conf Active: failed (Result: timeout) since Fri 2024-06-14 16:25:55 EDT; 7min ago Invocation: 00a73bb89c064afd9140968335559550 Docs: man:tuned(8) man:tuned.conf(5) man:tuned-adm(8) Process: 6087 ExecStart=/usr/sbin/tuned -l -P (code=exited, status=0/SUCCESS) Main PID: 6087 (code=exited, status=0/SUCCESS)

Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib/python3.13/site-packages/tuned/units/manager.py", line 112, in create Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: instance.plugin.assign_free_devices(instance) Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ~~~~~~~^^^^^^^^^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: File "/usr/lib/python3.13/site-packages/tuned/plugins/base.py", line 175, in assign_free_devices Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: log.warn("instance %s: no matching devices available" % instance.name) Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: ^^^^^^^^ Jun 14 16:25:10 hpe-netqe-syn480g10-08.knqe tuned[6087]: AttributeError: 'TunedLogger' object has no attribute 'warn' Jun 14 16:25:55 hpe-netqe-syn480g10-08.knqe systemd[1]: tuned.service: start operation timed out. Terminating. Jun 14 16:25:55 hpe-netqe-syn480g10-08.knqe systemd[1]: tuned.service: Failed with result 'timeout'. Jun 14 16:25:55 hpe-netqe-syn480g10-08.knqe systemd[1]: Failed to start tuned.service - Dynamic System Tuning Daemon. [root@hpe-netqe-syn480g10-08 ~]#

[adriaan42]

TuneD uses both log.warning() and the deprecated log.warn(), which was removed in Python 3.13.

From https://docs.python.org/3.13/library/logging.html:

Changed in version 3.13: Remove the undocumented warn() method which was an alias to the warning() method.

I've just created https://github.com/redhat-performance/tuned/pull/640.

[yarda]

@zhiqiangf thanks for the report, @adriaan42 thanks for the fix.

[yarda]

Fixed by #640.