Comment on Post mortem on Mastodon outage with 30k usersparentComments−wlonkly3yI believe it was I/O bound, on old, failing SSDs. Even after migrating object storage out to DigitalOcean's S3-equivalent, Postgres couldn't keep up on the terrible disks.
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I believe it was I/O bound, on old, failing SSDs. Even after migrating object storage out to DigitalOcean's S3-equivalent, Postgres couldn't keep up on the terrible disks.