Enable swap in file.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/swap.rst Mon Jul 20 20:06:48 2009 +0300
@@ -0,0 +1,20 @@
+-*- outline -*-
+
+* Enable swap in file.
+
+Create large file and set up a Linux swap area, enable file for paging and swapping:
+
+ $ dd if=/dev/zero of=/swapfile bs=1024 count=524288
+ $ mkswap -v1 /swapfile
+ $ sudo swapon /swapfile
+ $ sync
+
+Insure that all fine:
+
+ $ dmesg | tail
+ ...
+ $ cat /proc/swaps
+ ...
+
+Add line to /etc/fstab:
+/swapfile swap swap defaults 0 0