AC Pro, probably about the same age as yours. I got it working without a reboot, this is what I did (although I am not sure which of them did the trick I suspect it's the last one):
Killed the mcad deamon process (there is mca-monitor process so the mcad will be auto-restarted)
rm -fr /tmp/.speedtest.socket
rm -fr /tmp/.mcad
Then a couple of minutes later it started to work again. Looking at the logs (see below) it seems that by deleting /tmp/.mcad file I might have cause it to give up and restart something. Next time it happens can you test if deleting alone /tmp/.mcad does the trick?
- Code: Select all
Fri Apr 30 14:10:15 2021 user.err : mca-ctrl[23522]: mca-proto.service(): too many retries for temporary file creation
Fri Apr 30 14:10:15 2021 user.info : mca-ctrl[23522]: mca-proto.service_json(): failed to contact mcad
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:15 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:16 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:17 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.err : mca-monitor[23255]: mca-proto.service(): too many retries for temporary file creation
Fri Apr 30 14:10:18 2021 user.info : mca-monitor[23255]: mca-monitor.do_monitor(): mcad.checkin is 276 ago (max=200)
Fri Apr 30 14:10:18 2021 user.notice syswrapper: kill-mcad. reason: mcad not responding
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/mcad' (pid 23253, uid 0, pending 0, crashes 0) exited after 11 seconds with status 15. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/reset-handler' (pid 23254, uid 0, pending 0, crashes 0) exited after 11 seconds with status 0. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/mca-monitor' (pid 23255, uid 0, pending 0, crashes 0) exited after 11 seconds with status 15. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/mesh-monitor -i vwire2' (pid 23256, uid 0, pending 0, crashes 0) exited after 11 seconds with status 15. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/mesh-monitor -i vwire5' (pid 23257, uid 0, pending 0, crashes 0) exited after 11 seconds with status 15. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/element-adopt-monitor -i ath0' (pid 23258, uid 0, pending 0, crashes 0) exited after 11 seconds with status 15. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 daemon.notice procd: Process '/usr/bin/element-adopt-monitor -i ath3' (pid 23259, uid 0, pending 0, crashes 0) exited after 11 seconds with status 15. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:18 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.reporter_reload_default_url(): mgmt_cfg.default_url gets http://unifi:8080/inform
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.reporter_reload_config(): default url = http://unifi:8080/inform
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.reporter_reload_config(): set inform_url http://192.168.1.122:8080/inform
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.reporter_reload_config(): authkey=xxxxxxx
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.reporter_reload(): [MCAD] Self-Run Beaconing enabled !
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.reporter_reload(): [MCAD] Discovery Response disbled !
Fri Apr 30 14:10:19 2021 user.info : mcad[23675]: ace_reporter.set_default_localtime(): time is ready
Fri Apr 30 14:10:19 2021 user.notice syswrapper: [state is locked] waiting for lock
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/mcad' (pid 23675, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/reset-handler' (pid 23676, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/mca-monitor' (pid 23677, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/mesh-monitor -i vwire2' (pid 23678, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/mesh-monitor -i vwire5' (pid 23679, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/element-adopt-monitor -i ath0' (pid 23680, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).
Fri Apr 30 14:10:19 2021 daemon.notice procd: Process '/usr/bin/element-adopt-monitor -i ath3' (pid 23681, uid 0, pending 0, crashes 0) exited after 1 seconds with status 9. Scheduling for restart (no alert sent).