Mike Richards <mrmikerich@xxxxxxxxx> writes: > Over the past couple days I started seeing errors like this in my server logs: > WARNING: terminating connection because of crash of another server process This is a consequence of an earlier failure --- tell us about what happened just before that. > Then tonight I started getting one like this: > FATAL: semctl(0, 0, SETVAL, 0) failed: Identifier removed I'm thinking that you've got hardware problems (bad RAM). There isn't any way that Postgres would delete its semaphores during normal operation. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to majordomo@xxxxxxxxxxxxxx