I’ve got Volumio 3.198 running on a Pi 4 with a Hifi berry DAC+ playing flac files from a CIFs share on a Synology NAS over wifi.
Most of the time it works great - but getting intermittent problems where the music will stop for a few minutes - sometimes just resuming, othertimes it will start to stutter for a few more minutes before recovering. It usually does recover.
I’ve been tailing the log while this happens and also running vmstat. vmstat shows the IO-wait going through the roof. The log at the time when the music stops playing just says
Here’s a link to a gist of one log:
The music stopped playing at 16:11:14
Lots of messages kicking about regarding wlan0 - is this a problem with wifi dropping out?
Weird thing it that I am connected from another machine via SSH and it doesn’t seem to miss a beat (vmstat 1 is outputting a line every 1 second)
If anyone knowledgeable could point me at the likely culprit I’d be very grateful!
PS. not in this log, but other times I get the following error close after the “Error: error” entries
volumio kernel: CIFS: VFS: \\disks has not responded in 180 seconds. Reconnecting...