Hi, On 2018-04-28 11:10:54 -0400, Stephen Frost wrote: > When we crash-restart, we also go through and clean things up some, no? > Seems like that gives us the potential to end up fixing things ourselves > and allowing the crash-restart to succeed.
Sure, there's the potential for that. But it's quite possible to be missing a lot of free space over NFS (this really isn't much of an issue for local FS, at least not on linux) in a workload with rapidly expanding space usage. And even if you recover, you could just hit the issue again shortly afterwards. Greetings, Andres Freund