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br-int not recreated after compute node reboot

 

I have a fairly fresh Folsom install on Quantal with just a couple of test
virts.  In preparation for setting up Ceph, I upgraded the kernel to
linux-3.6.11 on my compute node, then rebooted.  But, as the subject
suggests, this went very badly as br-int wasn't recreated.

BEFORE: http://pastebin.com/eZegR62A (scroll to line 118 to see the compute
node's vitals)

AFTER: http://pastebin.com/0MvTRKkV

The bridge shows up with ovs-ctrl and I have br-int setup in my
/etc/network/interfaces file like this:

# Integration Bridge
auto br-int
iface br-int inet manual
        up ifconfig $IFACE 0.0.0.0 up
        down ifconfig $IFACE down

So when my test vm's come up, they obviously don't get an IP.  The
bridge-bridge is missing.

Thanks in advance for your suggestions.


-- 
\*..+.-
--Greg Chavez
+//..;};