On 2019-Jul-23, Justin Pryzby wrote: > I want to say I'm almost certain it wasn't ENOSPC in other cases, since, > failing to find log output, I ran df right after the failure.
I'm not sure that this proves much, since I expect temporary files to be deleted on failure; by the time you run 'df' the condition might have already been cleared. You'd need to be capturing diskspace telemetry with sufficient granularity ... -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
