Fedora 10 x86-64 on a Laptop
I recently bought a Compaq Presario V3000 laptop after my IBM Thinkpad gave up on me. Since this is a 64-bit laptop I thought it will be a nice opportunity to jump…
ls ~/floss
Tightening up OpenSSH
Often I am required required to run a public ssh server, so its a good idea to restrict the OpenSSH server as much as possible.
Building A Highly Available Nginx Reverse-Proxy Using Heartbeat
A cluster in computing is a term used to describe a group of closely linked computers often appearing as a single entity to the outside world. There are various types of clusters—high-availability…
Building A Highly-Available Web Server Cluster
nginx (pronounced as ‘engine x’) is a powerful HTTP Web server/reverse proxy and IMAP/POP3 reverse proxy. According to a survey conducted in December 2008 by Netcraft, nginx has grown significantly and has…
Recovering from lost root password in OpenBSD
Want to recover a lost root password in OpenBSD, type boot -s at the boot prompt in OpenBSD hit enter when prompted for shell and enter vt220 as the TERM. boot> boot…