Noticed a large amount of traffic started coming from Meta/Facebook AI bots crawling public posts, and thus filling our instance storage with 100's of GBs of cached media within 24 hours, much faster than our usual cleanup job would catch.
Suggest blocking the "meta-externalagent" user agent from your web server, and the following IP ranges:
57.141.6.0/24
2a03:2880:f806::/48
#fediblock #mastoadmin