PFS-2 Has put up an "Out of buffers" requester. What should I do ?

I have not seen this problem with PFS-2.  If you get it then please let me know.   The answer to the question will still be the same...

The best option is probably to wait for disk activity to finish and reboot your machine. You will loose your most recent changes. When the machine comes back up increase the number of buffers allocated to that partition.