OpenStack Compute (nova)

iptables rules generated without table header

Bug #1103766 reported by aeva black
6
This bug affects 1 person
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OpenStack Compute (nova)
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Bug Description

After review 19681 (commit f0539d4927) landed, linux_net.py IptablesManager:_apply() may generate an invalid set of rules and error, causing the nova metadata service to fail to start.

With a little patch:
    http://paste.openstack.org/show/29777/

I captured the following invalid rules:
    http://paste.openstack.org/show/29776/

This occurred while testing devstack with baremetal and quantum enabled.

Revision history for this message
Miguel Lavalle (minsel) wrote :

Devananda,

You and I found the same bug today:

https://bugs.launchpad.net/nova/+bug/1103745

I'll write a patch tomorrow. I'll keep you posted

Cheers

Miguel

Revision history for this message
Joe Gordon (jogo) wrote :

This may be related to https://bugs.launchpad.net/nova/+bug/1103436

Revision history for this message
aeva black (tenbrae) wrote :

Yes, this appears to be the same issue as both of those.

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