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| author |   Georg Kunz <georg.kunz@ericsson.com> | 2016-07-22 18:12:48 +0200 |
|---|---|---|
| committer | Georg Kunz <georg.kunz@ericsson.com> | 2016-07-22 18:12:48 +0200 |
| commit | ba9d9f4ba4fb3458598d3769f38f6b2906b314d5 (patch) | |
| tree | 9e0db79216ddd91d80caeacc54ec93cc0b5b5a31 | |
| parent | e3448d10dcd973e60b6b2819bbc2dba8455b9c11 (diff) | |
Added conclusion on Neutron network semantics to summary
This conclusion is based on input from Ian Wells.
Change-Id: If050df74141ee8ec47c306e690576562f4c932b7
Signed-off-by: Georg Kunz <georg.kunz@ericsson.com>
| -rw-r--r-- | docs/requirements/summary.rst | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/requirements/summary.rst b/docs/requirements/summary.rst index 3736072..2761a48 100644 --- a/docs/requirements/summary.rst +++ b/docs/requirements/summary.rst @@ -29,6 +29,14 @@ Based on the gap analyses, we draw the following conclusions: networking on-demand in order to accelerate time-to-market and achieve business agility for innovations in NFV networking business. +* Neutron networks are implicitly, because of their reliance on subnets, L2 + domains. L2 network overlays are the only way to implement Neutron networks + because of their semantics. However, L2 networks are inefficient ways to + implement cloud networking, and while this is not necessarily a problem for + enterprise use cases with moderate traffic it can add expense to the + infrastructure of NFV cases where networking is heavily used and efficient use + of capacity is key. + * In NFV environment it should be possible to execute network administrator tasks without OpenStack administrator rights. |