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kopiluwak [2009/06/23 13:14] 193.190.76.58kopiluwak [2009/09/15 16:13] 193.190.76.58
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 ^ software    ^ version      ^ website                            ^ ^ software    ^ version      ^ website                            ^
 | Lunar Linux | 1.6.4 x86_64 | [[http://lunar-linux.org]]         | | Lunar Linux | 1.6.4 x86_64 | [[http://lunar-linux.org]]         |
-| Linux       | 2.6.29.    |                                    | +| Linux       | 2.6.30.    |                                    | 
-| kvm         84           | [[http://kvm.qumranet.com]]        |+| kvm         88           | [[http://kvm.qumranet.com]]        |
 | vde         | 2.2.2        | [[http://vde.sourceforge.net]]     | | vde         | 2.2.2        | [[http://vde.sourceforge.net]]     |
 | lvm2        | 2.02.45      | [[http://sources.redhat.com/lvm2]] | | lvm2        | 2.02.45      | [[http://sources.redhat.com/lvm2]] |
 | tunctl      | 1.5          | [[http://tunctl.sourceforge.net]]  | | tunctl      | 1.5          | [[http://tunctl.sourceforge.net]]  |
- 
 ==== Configuration ==== ==== Configuration ====
 +=== Storage ===
 +* root and boot
 +| /dev/md1 | /     | ext3 |
 +| /dev/md0 | /boot | ext3 |
 +* var, home, luns for vm's
 +VolumeGroup: vg on /dev/md2
 +| /dev/mapper/vg-home | /home | ext4 |
 +| /dev/mapper/vg-var | /var | ext4 |
 +
 +=== Network ===
   * eth0 - bridged to br0, ip assigned with dhcp   * eth0 - bridged to br0, ip assigned with dhcp
   * br0: run script in screen   * br0: run script in screen
 <code bash> <code bash>
 #!/bin/bash #!/bin/bash
 +if [ $TERM == screen ]; then
 /usr/bin/killall dhcpcd /usr/bin/killall dhcpcd
 /bin/rm -fr /var/db/dhcpcd* /bin/rm -fr /var/db/dhcpcd*
Line 47: Line 57:
 /usr/sbin/brctl delif br0 eth0 /usr/sbin/brctl delif br0 eth0
 /usr/sbin/brctl delif br0 tap0 /usr/sbin/brctl delif br0 tap0
-brctl delbr br0 +/usr/sbin/brctl delbr br0 
-tunctl -d tap0+/usr/sbin/tunctl -d tap0
 /sbin/ifconfig eth0 up /sbin/ifconfig eth0 up
 /usr/sbin/dhcpcd eth0 /usr/sbin/dhcpcd eth0
Line 56: Line 66:
 echo "reboot" echo "reboot"
 /sbin/reboot /sbin/reboot
 +else
 +echo "USE SCREEN";
 +fi
 </code> </code>
   * vde_switch: Switch that the virtual machines (buildslaves) will use to communicate with the buildmaster.   * vde_switch: Switch that the virtual machines (buildslaves) will use to communicate with the buildmaster.
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 iptables -t nat -A POSTROUTING -o br0 -j MASQUERADE iptables -t nat -A POSTROUTING -o br0 -j MASQUERADE
 </code> </code>
-===== Guests =====+ 
 +===== Hosted Virtual Machines =====
 ==== Guest 1: buildbot.xfce.org ==== ==== Guest 1: buildbot.xfce.org ====
 === Configuration === === Configuration ===
-  * Start the machine:+== Start the machine ==
 <code bash> <code bash>
 #!/bin/bash #!/bin/bash
 # This script starts the buildbot # This script starts the buildbot
 vdeq qemu-system-x86_64 -vnc :1 -hda /dev/vg/BuildBot -m 512 -net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=no -net vde,vlan=1 -net nic,vlan=1 -daemonize vdeq qemu-system-x86_64 -vnc :1 -hda /dev/vg/BuildBot -m 512 -net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=no -net vde,vlan=1 -net nic,vlan=1 -daemonize
-ze 
 </code> </code>
-  * network +== network == 
-    * eth0: fixed ip - external ip (dns: buildbot.xfce.org) +  * eth0: fixed ip - external ip (dns: buildbot.xfce.org) 
-    * eth1: internal nic connected to the virtual switch (ip: 10.0.0.2) +  * eth1: internal nic connected to the virtual switch (ip: 10.0.0.2) 
-  * software +== software == 
-    lunar-linux 1.6.4 x86_64 +  * buildbot 0.7.10p1 
-    * buildbot 0.7.10p1+== config buildbot == 
 +  create the user buildmaster 
 +  * Create instance of buildbot: 
 +<code bash> 
 +buildbot create-master /home/buildmaster/xfce 
 +</code> 
 +  * start the buildbot instance: 
 +<code bash> 
 +buildbot start /home/buildmaster/xfce 
 +</code> 
 +  * configure the buildbot instance: edit master.cfg 
 +  * validate the edits: 
 +<code bash> 
 +buildbot checkconfig master.cfg 
 +</code> 
 +  reread the config in the current instance: 
 +<code bash> 
 +buildbot reconfig /home/buildmaster/xfce 
 +</code> 
 +  * master.cfg: 
 +<code python> 
 +</code>
  
 ==== Guest 2: buildslave ==== ==== Guest 2: buildslave ====
 +
 +lunar
 +ip 10.0.0.3
 +  vdeq qemu-system-x86_64 -vnc :2 -hda /dev/vg/lunar -m 512 -net vde,vlan=1 -net nic,vlan=1 -daemonize