how to change the default security rules in neutron-ovs?

asked 2015-02-01 08:48:37 -0600

keky gravatar image

hi Dear all,I just want to change the default security rules in neutron-ovs,But I can not find where they were saved? Can anyone give me some suggestion? thx!

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answered 2015-02-01 16:59:57 -0600

neutron has commands for updating security groups

security-group-create          Create a security group.
 security-group-delete          Delete a given security group.
 security-group-list            List security groups that belong to a given tenant.
 security-group-rule-create     Create a security group rule.
 security-group-rule-delete     Delete a given security group rule.
 security-group-rule-list       List security group rules that belong to a given tenant.
 security-group-rule-show       Show information of a given security group rule.
 security-group-show            Show information of a given security group.

To update the default security-group in neutron you would create or delete a rule from the default security group.

neutron security-group-rule-create 
neutron security-group-rule-delete
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I mean the rule in the iptables:

*-A neutron-openvswi-INPUT -m physdev --physdev-in tap69f65be9-3c --physdev-is-bridged -j neutron-openvswi-o69f65be9-3
-A neutron-openvswi-s69f65be9-3 -j DROP*
keky gravatar imagekeky ( 2015-02-01 22:12:49 -0600 )edit

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Asked: 2015-02-01 08:48:37 -0600

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Last updated: Feb 01 '15