Intrigue

This is a personal blog where I write about my technology adventures and share learnings. The postings on this site are my own and don’t necessarily represent my employer, Amazon’s position.

Showing posts with label Tcpdump. Show all posts

Posted by Kalpesh on 7:37 AM with No comments

A very convenient way to find out traffic content on a particular port.


tcpdump -l -i eth0 -w - src or dst port 3306 | strings

Mantis + LDAP Authentication

Mantis is one of the many bug tracking softwares available out there (Refer: Top Configuration Management ). For an internal project at wor...
Load Balancing and Scaling with Squid-HTTPD-Tomcat

One of our clients host a content management system built on top of technology I use at work. The technology is a custom server that stacks ...
Booting Fedora 17 from an SD Card

After booting from the external drive (Fedora 17 Live), I mounted the ISO file in loopback mode [root@localhost home]# mkdir /tmp/livecd [...
Install Cyanogenmod 13 on Samsung Galaxy S4

These are my installation notes from installing Cyanogenmod 13 on Samsung Galaxy S4 . This S4 was originally brought from T-Mobile and it...
TCP Dump

A very convenient way to find out traffic content on a particular port. tcpdump -l -i eth0 -w - src or dst port 3306 | strings
Truncate a file

While setting up Apache HTTP Server to rotate logs I came across an interesting problem. How would you truncate a file? The trivial solution...
Corrupt RPM Database

The other day I was on a client machine which happened to give me the following exception when looking up an RPM package using yum. [root@st...
Check Available Disk Space and Notify

Here's some handy bash script to notfiy support when we are running low on disk space. #!/bin/bash # # Description:Checks the available ...