Difference between revisions of "CTB Changelog"

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See also [[User:Dennisvd@nikhef.nl/testbed]].
 
See also [[User:Dennisvd@nikhef.nl/testbed]].
  
= 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
 
  
= 17 Aug 2009 =
 
  
Updated systems with 'yum update' on toom, bleek. Restarted systems due to new kernel.
+
This wiki page is no longer used to record these changes. This is transferred to the private mailing list [mailto:ctb-changelog@nikhef.nl].
  
--[[User:Dennisvd@nikhef.nl|Dennisvd@nikhef.nl]] 12:50, 17 Aug 2009 (CEST)
+
--[[User:Dennisvd@nikhef.nl|Dennisvd@nikhef.nl]] 11:44, 27 Aug 2009 (CEST)
 
 
= 18 Aug 2009 =
 
 
 
* '''System:''' kudde
 
* '''Modification:''' edited /etc/grub.conf
 
* '''Details:'''
 
 
 
Changed
 
console=com2
 
to
 
console=com2,vga
 
 
 
otherwise there's nothing to see on the vga port (via the remote console switch).
 
 
 
Change will be effective on next reboot.
 
 
 
--[[User:Dennisvd@nikhef.nl|Dennisvd@nikhef.nl]] 10:03, 18 Aug 2009 (CEST)
 
 
 
= 24 Aug 2009 =
 
 
 
* '''System:''' span
 
* '''Modification:''' added mon.testbed to hosts, restarted dnsmasq
 
* '''Details:'''
 
Added host 'mon.testbed' for testing APEL interaction. Added hostcert to /var/local/hostkeys:
 
 
 
subject= /O=VL-e P4/O=hosts/OU=testbed/CN=mon.testbed
 
 
 
Changes to /etc/hosts:
 
-10.198.2.2      mon.toom
 
+10.198.2.2      mon.testbed mon.toom
 
 
 
Restarted service dnsmasq.
 
 
 
--[[User:Dennisvd@nikhef.nl|Dennisvd@nikhef.nl]] 12:40, 24 Aug 2009 (CEST)
 

Revision as of 09:44, 27 August 2009

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

See also User:Dennisvd@nikhef.nl/testbed.




This wiki page is no longer used to record these changes. This is transferred to the private mailing list [1].

--Dennisvd@nikhef.nl 11:44, 27 Aug 2009 (CEST)