Found dnsmasq can still resolve names but couldn't offer IP address by its DHCP service.
Run "service restart_dnsmasq" but no "Done" output.
checked syslog, the output was:
Apr 18 11:09:31 rc_service: service 23364:notify_rc restart_dnsmasq
Apr 18 11:09:31 rc_service: waitting "restart_dnsmasq" via ...
Apr 18 11:09:46 rc_service: skip the event: restart_dnsmasq.
check system CPU usage and free memory, both were healthy. File systems were good. No out of memory alert in syslog. System uptime is just over 3 days.
Finally, I have to reboot the device and so far it looks good.
Anyone know the root cause or any clue that can help dig the root cause?
Run "service restart_dnsmasq" but no "Done" output.
checked syslog, the output was:
Apr 18 11:09:31 rc_service: service 23364:notify_rc restart_dnsmasq
Apr 18 11:09:31 rc_service: waitting "restart_dnsmasq" via ...
Apr 18 11:09:46 rc_service: skip the event: restart_dnsmasq.
check system CPU usage and free memory, both were healthy. File systems were good. No out of memory alert in syslog. System uptime is just over 3 days.
Finally, I have to reboot the device and so far it looks good.
Anyone know the root cause or any clue that can help dig the root cause?