Hi - thx for looking further into this.
I don’t have a detailed view of what’s being run on all those servers but I’m pretty sure those br-* interfaces are being generated by docker runs (some automated build processes).
I already tried that delete query and that indeed pumps up the speed - I noticed right after the delete that the br-* started re-appearing. I updated the ‘Exclude pattern for facts stored in foreman’ setting but overlooked the one about ‘Ignore interfaces …’ - that should prevent them from re-appearing I guess.
If those br- interfaces are default names, it might by useful to add them do the default list for the exclude and ignore settings maybe …
Thx again - looks like this will solve the performance issue.