Roon Core Machine
AMD Ryzen 3600XT processor, 32Gb Ram
Debian, Linux kernel 5.10.127-2
Networking Gear & Setup Details
Virgin Media Hub 4 running in modem-only mode
Connected Audio Devices
Various - 2 Apple TV’s, one Chromecast, Mac and PC as endpoints
Number of Tracks in Library
Description of Issue
Had to shut down the music server yesterday because we were having a new fusebox installed, which meant the power was going to be out for a time.
Since starting it back up today, the red ‘Metadata Improver’ triangle has appeared and I’ve not been able to figure out what’s wrong.
Yes, I’m running the latest version of Roon everywhere,
Yes, I’ve tried rebooting it,
No, we haven’t got any internet/network problems, our internet connection is rock-solid and we use enterprise-grade gear where we can.
I noticed a lot of messages like this in the log:
08/18 18:24:19 Warn: [easyhttp]  Post https://identifier.roonlabs.net/identifier/2/album web exception without response: Network is unreachable (188.8.131.52:443) Network is unreachable (184.108.40.206:443)
but why are these appearing when I can ping that IP address from the same box with no problems? this makes no sense:
dloader@deb-mus-svr:~$ ping 220.127.116.11
PING 18.104.22.168 (22.214.171.124) 56(84) bytes of data.
64 bytes from 126.96.36.199: icmp_seq=1 ttl=104 time=106 ms
64 bytes from 188.8.131.52: icmp_seq=2 ttl=104 time=100 ms
64 bytes from 184.108.40.206: icmp_seq=3 ttl=104 time=101 ms
64 bytes from 220.127.116.11: icmp_seq=4 ttl=104 time=101 ms
64 bytes from 18.104.22.168: icmp_seq=5 ttl=104 time=100 ms
— 22.214.171.124 ping statistics —
5 packets transmitted, 5 received, 0% packet loss, time 4007ms
rtt min/avg/max/mdev = 100.388/101.874/106.314/2.249 ms
This was working perfectly up until the restart. What’s changed?