> I'm wondering why our PG server is using so little memory... The system has > 2GB of memory, though only around 200MB of it are used. Is there a PG
This is the second time you've said this. Surely you're not implying there is 1.8GB Free Memory -- rather than 1.8GB in Buffers or Cache. Send output of the below: sysctl vm sysctl -a | grep buffers top | grep -E "(Mem|Swap):" ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster