Bug 1473767 - [DOCS] OCP Flannel documentation missing disable neutron port-security step for OpenStack
[DOCS] OCP Flannel documentation missing disable neutron port-security step f...
Product: OpenShift Container Platform
Classification: Red Hat
Component: Documentation (Show other bugs)
Unspecified Unspecified
unspecified Severity unspecified
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Assigned To: brice
Meng Bo
Vikram Goyal
Depends On:
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Reported: 2017-07-21 10:59 EDT by jliberma@redhat.com
Modified: 2017-08-24 21:03 EDT (History)
4 users (show)

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Last Closed: 2017-08-24 21:03:38 EDT
Type: Bug
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Description jliberma@redhat.com 2017-07-21 10:59:41 EDT
Document URL: 


Section Number and Name: 

Configuring the SDN --> Using Flannel

Describe the issue: 

Flannel is recommended network type for OpenStack encapsulated tenant networks to avoid double encapsulation.

neutron port-security must be disabled to use flannel.

This step is documented in the OCP on OSP reference architecture: https://access.redhat.com/node/2743631/40/0

Suggestions for improvement: 

Add notes and commands for identifying and disabling neutron port-security on ports used by flannel. 

Additional information: 

neutron port-security must be disabled even when security groups are not being used.
Comment 1 brice 2017-07-24 01:13:28 EDT
Thanks for the bug report.

I've created a PR for this BZ: https://github.com/openshift/openshift-docs/pull/4835

However, I'm not sure if these are the right commands to restart the Neutron server. Meng Bo, can I ask for a review? Are those the right commands? Thanks!
Comment 2 openshift-github-bot 2017-07-31 19:45:42 EDT
Commit pushed to master at https://github.com/openshift/openshift-docs

Merge pull request #4835 from bfallonf/flannel_1473767

Bug 1473767 Added information about disabling neutron

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