Posts Tagged ‘Fedora’

• Disable 169.254.0.0 nozeroconf in Linux

  Aug 7 | Commands, LAMP, Linux | Noman | 3891 Views | with No Comments

   ZEROCONF utilises the 169.254.0.0/16 network address to autoconfigure using a series of unanswered “ARP” queries and then assumes an address if the queries yield an empty result.A route to the ZEROCONF network is...

• Oracle Kernel values calculation

  Aug 2 | Commands, LAMP, Linux, SCRIPTING | Noman | 2609 Views | with No Comments

  Please find the link to calculate oracle kernel tuning parameter. Currently under development....

• tcpdump capture and reading in vi

  Aug 2 | LAMP, Linux, SCRIPTING | Noman | 2898 Views | with No Comments

  This howto will explain you how to capture tcpdump in pcap format and save in log file and then able to read it.   # tcpdump -i eth0 -s0 -w /tmp/capture.pcap Please  find below conversion command for Human readable format...

• Root User Login Email alert

  Aug 2 | Commands, LAMP, Linux, SCRIPTING | Noman | 2263 Views | with No Comments

  For Root user login alert please add below code in .bashrc. Then logout and login again....

• upgrade Fedora 19 to Fedora 20

  Aug 1 | LAMP | Noman | 2093 Views | with No Comments

  This guide will explain you how to upgrade Fedora 19 to Fedora 20. Note: I have followed below way to upgrade Fedora 17 to Fedora 19 directly. Though face some challenges but able to resolve all.   Before Upgrade: Better to...