Yes, I was only seeing 200 items in my library after 2 hours. When I look at the logs, I see a series of SCN and IDX actions alternating, though the IDX actions are lagging from the SCNs… i.e. I see
SCN Imported movie #401
IDX generating index for file-364
SCN Imported movie #402
IDX generating index for file-365
Etc etc
The SCN entries are at about 30 second spacing.
I tried unchecking the pre-optimize button and restarted the server and it didn’t seem to affect anything… at least for a while. Then maybe an hour later the log changes and it’s just SCN SCN SCN SCN, though each scan is still taking about 30 seconds. So maybe there were a bunch of scan and index jobs queued up that had to finish before the setting change affected anything?
It’s now done with my ~500 movies and on to my TV library. Currently it’s importing TV episodes again at about 30-second intervals.
Once all the content is indexed, is there any way to tell it to go back and do the optimization pass?
(This is all running on 2023.06.29.0444 on a Synology DS920+ running DSM 7.1)