Project Uptime : Progress Report – 3
Things have been a bit hectic at work.. so didn’t get a lot of time to work on this project. Now that that the new server...
Linux
HOW TO : Route traffic to loopback interface in Linux
Back in 2009 (last decade!! 🙂 ), I wrote a blog post on how you can trick windows to route traffic destined to a particular IP...
Project Uptime : Progress Report – 2
After I installed the new kernel as mentioned in this update, I was still seeing the server booting up with the older version. I tried to...
HOW TO : Generate MD5 fingerprint of SSL cert
Quick onliner on generating a MD5 fingerprint for a SSL certificate using openssl [code]openssl x509 -noout -md5 -fingerprint -in NAME_OF_CERTIFICATE_FILE [/code] If you don’t specify the...
HOW TO : Increasing number of processes that can be run by a user in Linux
By default, most of the Linux distros limit the number of processes that a user can spawn. This is put in place to limit (un)intended cases...
HOW TO : Check the number of threads spawned (opened) by a process
If you ever wanted to check how many threads a particular process spawned off in Linux, you can use Find the PID of the process by...