Ubuntu
libvirt package

  1. Bug #746497
  2. Comment #4

Comment 4 for bug 746497

Revision history for this message
Nafallo Bjälevik (nafallo) wrote :

nafallo@pony:/etc/libvirt/qemu/networks$ ls -l *
-rw-r--r-- 1 root root 151 2009-01-20 22:52 bklabs.xml
lrwxrwxrwx 1 root root 10 2010-11-19 20:06 default.xml -> bklabs.xml
-rw-r--r-- 1 root root 231 2011-03-15 22:23 default.xml.dpkg-new
-rw-r--r-- 1 root root 153 2008-09-15 22:39 lchost.xml

autostart:
total 0
lrwxrwxrwx 1 root root 14 2011-03-31 16:14 default.xml -> ../default.xml

nafallo@pony:~$ sudo diff -ruN /etc/libvirt/qemu/networks/bklabs.xml /var/lib/libvirt/network/bklabs.xml
--- /etc/libvirt/qemu/networks/bklabs.xml 2009-01-20 22:52:22.000000000 +0000
+++ /var/lib/libvirt/network/bklabs.xml 2010-05-20 20:21:13.000000000 +0100
@@ -1,6 +1,8 @@
 <network>
   <name>bklabs</name>
- <bridge name="bklabs"/>
- <forward mode="route"/>
- <ip address="91.194.67.9" netmask="255.255.255.255"/>
+ <uuid>7c33807a-4c59-b922-5ef6-10d030ab496b</uuid>
+ <forward mode='route'/>
+ <bridge name='bklabs' stp='on' delay='0' />
+ <ip address='91.194.67.9' netmask='255.255.255.255'>
+ </ip>
 </network>

nafallo@pony:~$ sudo service libvirt-bin restart && sudo iptables -vnL && sudo iptables -F
libvirt-bin start/running, process 28098
Chain INPUT (policy ACCEPT 3962M packets, 2383G bytes)
 pkts bytes target prot opt in out source destination
    0 0 ACCEPT udp -- bklabs * 0.0.0.0/0 0.0.0.0/0 udp dpt:53
    0 0 ACCEPT tcp -- bklabs * 0.0.0.0/0 0.0.0.0/0 tcp dpt:53
    0 0 ACCEPT udp -- bklabs * 0.0.0.0/0 0.0.0.0/0 udp dpt:67
    0 0 ACCEPT tcp -- bklabs * 0.0.0.0/0 0.0.0.0/0 tcp dpt:67

Chain FORWARD (policy ACCEPT 14G packets, 11T bytes)
 pkts bytes target prot opt in out source destination
    0 0 ACCEPT all -- * bklabs 0.0.0.0/0 91.194.67.9
    0 0 ACCEPT all -- bklabs * 91.194.67.9 0.0.0.0/0
   42 4683 ACCEPT all -- bklabs bklabs 0.0.0.0/0 0.0.0.0/0
  583 48146 REJECT all -- * bklabs 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable
  415 24630 REJECT all -- bklabs * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable

Chain OUTPUT (policy ACCEPT 2319M packets, 1710G bytes)
 pkts bytes target prot opt in out source destination

I'm not going to reboot, since that's very non-trivial with this host.