plexstreams was configured for http://192.168.31.2:32400, on the macvlan
shim subnet created in go for a Pi-hole that AdGuard replaced. Plex runs with
host networking on 192.168.10.20:32400. Each failed poll logged three PHP
warnings; 99,926 polls filled a 48 MB phplog, 99.95% of it those warnings.
Logging had been dead box-wide for six days: the last entry was written when
the filesystem filled, not when the errors stopped, so syslog for 28 Oct to
3 Nov is incomplete.
Config repointed and backed up, logs truncated rather than deleted so writers
holding them open reclaim space immediately. syslog left intact.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>