2012-07-04 23:12:17 +00:00
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[Unit]
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2014-06-29 15:26:30 +00:00
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Description=A fan manager daemon for MacBook Pro
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2012-07-04 23:12:17 +00:00
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After=syslog.target
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2014-06-29 15:26:30 +00:00
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After=sysinit.target
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2012-07-04 23:12:17 +00:00
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[Service]
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2014-06-29 15:26:30 +00:00
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Type=simple
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2017-08-14 13:08:29 +00:00
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ExecStart=/usr/sbin/mbpfan -f
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2014-06-29 15:26:30 +00:00
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ExecReload=/usr/bin/kill -HUP $MAINPID
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Fix PIDFile= reference, restart latency in systemd service
The run directory has been moved from /var/run to /run in systemd,
which results in the following warning at boot:
```
/usr/lib/systemd/system/mbpfan.service:10: PIDFile= references a path below legacy directory /var/run/, updating /var/run/mbpfan.pid → /run/mbpfan.pid; please update the unit file accordingly.
```
Additionally, the service occasionally fails to start if the service
is started before coretemp devices have finished probing, which results
in the following error. This patch fixes this issue.
```
systemd[1]: Started A fan manager daemon for MacBook Pro.
mbpfan[350]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 1.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: Started A fan manager daemon for MacBook Pro.
mbpfan[369]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 2.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
mbpfan[380]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: Started A fan manager daemon for MacBook Pro.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 3.
mbpfan[393]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: Started A fan manager daemon for MacBook Pro.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 4.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: Started A fan manager daemon for MacBook Pro.
mbpfan[416]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 5.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: mbpfan.service: Start request repeated too quickly.
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: Failed to start A fan manager daemon for MacBook Pro.
```
2022-07-23 04:39:23 +00:00
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PIDFile=/run/mbpfan.pid
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2012-07-04 23:12:17 +00:00
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Restart=always
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Fix PIDFile= reference, restart latency in systemd service
The run directory has been moved from /var/run to /run in systemd,
which results in the following warning at boot:
```
/usr/lib/systemd/system/mbpfan.service:10: PIDFile= references a path below legacy directory /var/run/, updating /var/run/mbpfan.pid → /run/mbpfan.pid; please update the unit file accordingly.
```
Additionally, the service occasionally fails to start if the service
is started before coretemp devices have finished probing, which results
in the following error. This patch fixes this issue.
```
systemd[1]: Started A fan manager daemon for MacBook Pro.
mbpfan[350]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 1.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: Started A fan manager daemon for MacBook Pro.
mbpfan[369]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 2.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
mbpfan[380]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: Started A fan manager daemon for MacBook Pro.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 3.
mbpfan[393]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: Started A fan manager daemon for MacBook Pro.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 4.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: Started A fan manager daemon for MacBook Pro.
mbpfan[416]: /usr/sbin/mbpfan needs coretemp support. Please either load it or build it into the kernel. Exiting.
systemd[1]: mbpfan.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: mbpfan.service: Scheduled restart job, restart counter is at 5.
systemd[1]: Stopped A fan manager daemon for MacBook Pro.
systemd[1]: mbpfan.service: Start request repeated too quickly.
systemd[1]: mbpfan.service: Failed with result 'exit-code'.
systemd[1]: Failed to start A fan manager daemon for MacBook Pro.
```
2022-07-23 04:39:23 +00:00
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RestartSec=1
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2012-07-04 23:12:17 +00:00
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[Install]
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2014-06-29 15:26:30 +00:00
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WantedBy=sysinit.target
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