Skip to content
GitLab
Menu
Projects
Groups
Snippets
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
Menu
Open sidebar
itminedu
synnefo
Commits
caabb543
Commit
caabb543
authored
Dec 06, 2012
by
Christos Stavrakakis
Browse files
Fixes concerinng Network in admin-guide
parent
27ea1385
Changes
1
Hide whitespace changes
Inline
Side-by-side
docs/networks.rst
View file @
caabb543
...
...
@@ -73,7 +73,7 @@ Level section):
- assigning one physical VLAN per network
- assigning one MAC prefix per network, so that every NIC attached to this
network will have this prefix. Isolation is then achieved by filtering
rules (via `ebtables`) based on a specific mask (ff:ff:f
f
:00:00:00, see Node
rules (via `ebtables`) based on a specific mask (ff:ff:f
0
:00:00:00, see Node
Level section for more details).
Having this in mind and in order to prevent assignment of duplicate VLAN/MAC
...
...
@@ -94,16 +94,23 @@ Ganeti Level section):
Existing network flavors are the following:
- ``IP_LESS_ROUTED``: { routed, snf_public, aa:00:00, ip-less-routed }
- ``MAC_FILTERED``: { bridged, br0, pool, private-filtered }
- ``PHYSICAL_VLAN``: { bridged, pool, aa:00:00, physical-vlan }
- ``CUSTOM``: { bridged, br0, aa:00:00, None}
============== ======= =============================== ====================== ==================
Flavor Name Mode Link MAC prefix Tags
============== ======= =============================== ====================== ==================
IP_LESS_ROUTED routed ``DEFAULT_ROUTING_TABLE`` ``DEFAULT_MAC_PREFIX`` 'ip-less-routed'
MAC_FILTERED bridged ``DEFAULT_MAC_FILTERED_BRIDGE`` 'pool' 'private'filtered'
PHYSICAL_VLAN bridged 'pool' ``DEFAULT_MAC_PREFIX`` 'physical-vlan'
CUSTOM bridged ``DEFAULT_BRIDGE`` ``DEFAULT_MAC_PREFIX``
============== ======= =============================== ====================== ==================
The end-user is allowed to create only networks of flavor ``MAC_FILTERED`` and
``PHYSICAL_VLAN``. The administrator is able to create any of the above flavors
``DEFAULT_ROUTING_TABLE``, ``DEFAULT_MAC_PREFIX``, ``DEFAULT_BRIDGE``, ``DEFAULT_MAC_FILTERED_BRIDGE``
are all configurable settings in ``/etc/synnefo/20-snf-cyclades-app-api.conf``. 'pool' is used
to denote that a link or MAC prefix will be allocated from the corresponging Pool.
The administrator is able to create any of the above flavors
and override their default values by explicitly passing mode, link, etc.. using
the `snf-manage network-create` command. Currently only ``MAC_FILTERED`` and
``PHYSICAL_VLAN`` can use existing pools and cannot be overriden.
``PHYSICAL_VLAN`` can use existing pools and cannot be overriden.
Network @ Ganeti level
----------------------
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment