Janning Vygen <vygen@xxxxxx> writes: > I was just testing some configuration settings, especially increasing > shared_buffers and setting fsync to false. And suddenly it happens 3 times > out of ten that i get this error. Could you put together a complete example --- that is a script someone else could run to see this error from a standing start? > It seems to me that setting fsync to false was not a good idea... fsync per se is not relevant, unless maybe you were power-cycling the machine. Still it might be interesting to ask how you were stopping and restarting the postmaster... regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings