CTB Changelog

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This page is a changelog for changes made to the P4 Certification TestBed (CTB). These changes comprise of:

  • hardware changes
  • operating system changes on physical machines
  • operating system changes on virtual machines
  • CTB network setup

The P4 CTB currently consists of 4 physical machines

  • bleek.nikhef.nl : Dell CE1950
  • kudde.nikhef.nl : Dell CE1950
  • span.nikhef.nl : Dell CE2950
  • toom.nikhef.nl : Dell CE1950

14 Aug 2009

Kernel vulnerability

Disabled a few kernel modules due to a Linux kernel vulnerability:

  • on kudde, span and toom:
 chkconfig --level 123456 hidd off
 chkconfig --level 123456 bluetooth off
 /etc/init.d/hidd stop
 /etc/init.d/bluetooth stop
 rmmod hidp rfcomm l2cap bluetooth
  • on bleek: bluetooth not running
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