https://wiki.openstack.org/w/index.php?action=history&feed=atom&title=Mellanox-Neutron-Mitaka-InfiniBand
Mellanox-Neutron-Mitaka-InfiniBand - Revision history
2026-07-12T04:03:53Z
Revision history for this page on the wiki
MediaWiki 1.28.2
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Mitaka-InfiniBand&diff=136937&oldid=prev
Lenny Verkhovsky at 15:51, 31 October 2016
2016-10-31T15:51:36Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr style='vertical-align: top;' lang='en'>
<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 15:51, 31 October 2016</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3" >Line 3:</td>
<td colspan="2" class="diff-lineno">Line 3:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides a functional parity with Mellanox Neutron plugin.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides a functional parity with Mellanox Neutron plugin.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver supports DIRECT (PCI passthrough) vNIC type. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as  Remote Direct Memory Access (RDMA) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html SR-IOV]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver supports DIRECT (PCI passthrough) vNIC type<ins class="diffchange diffchange-inline">. For vNIC type configuration API details, please refer to [https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking#VM_creation_flow_with_SR-IOV_vNIC configuration reference guide]</ins>. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as  Remote Direct Memory Access (RDMA) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html SR-IOV]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or on InfiniBand fabrics.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or on InfiniBand fabrics.  </div></td></tr>
<!-- diff cache key openstack_wiki:diff:version:1.11a:oldid:136899:newid:136937 -->
</table>
Lenny Verkhovsky
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Mitaka-InfiniBand&diff=136899&oldid=prev
May at 09:53, 31 October 2016
2016-10-31T09:53:21Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr style='vertical-align: top;' lang='en'>
<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 09:53, 31 October 2016</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l7" >Line 7:</td>
<td colspan="2" class="diff-lineno">Line 7:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or on InfiniBand fabrics.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or on InfiniBand fabrics.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Mellanox OpenStack Neutron Agent (L2 Agent) runs on each compute node.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Mellanox OpenStack Neutron Agent (L2 Agent) runs on each compute node.  </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Agent should apply VIF connectivity based on mapping between a VIF (VM vNIC) and an <del class="diffchange diffchange-inline">Embedded Switch </del>port.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Agent should apply VIF connectivity based on mapping between a VIF (VM vNIC) and an <ins class="diffchange diffchange-inline">embedded switch </ins>port.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>
May
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Mitaka-InfiniBand&diff=136897&oldid=prev
May at 09:50, 31 October 2016
2016-10-31T09:50:45Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr style='vertical-align: top;' lang='en'>
<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 09:50, 31 October 2016</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver implements the ML2 Plugin Mechanism Driver API.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver implements the ML2 Plugin Mechanism Driver API.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides functional parity with Mellanox Neutron plugin.  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides <ins class="diffchange diffchange-inline">a </ins>functional parity with Mellanox Neutron plugin.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver supports DIRECT (<del class="diffchange diffchange-inline">pci </del>passthrough) <del class="diffchange diffchange-inline">vnic </del>type. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as RDMA <del class="diffchange diffchange-inline">(remote direct memory access</del>) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html SR-IOV]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver supports DIRECT (<ins class="diffchange diffchange-inline">PCI </ins>passthrough) <ins class="diffchange diffchange-inline">vNIC </ins>type. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as <ins class="diffchange diffchange-inline"> Remote Direct Memory Access (</ins>RDMA) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html SR-IOV]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or InfiniBand fabrics.  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or <ins class="diffchange diffchange-inline">on </ins>InfiniBand fabrics.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Mellanox OpenStack Neutron Agent (L2 Agent) runs on each compute node.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Mellanox OpenStack Neutron Agent (L2 Agent) runs on each compute node.  </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Agent should apply VIF connectivity based on mapping between a VIF (VM vNIC) and Embedded Switch port.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Agent should apply VIF connectivity based on mapping between a VIF (VM vNIC) and <ins class="diffchange diffchange-inline">an </ins>Embedded Switch port.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<!-- diff cache key openstack_wiki:diff:version:1.11a:oldid:134391:newid:136897 -->
</table>
May
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Mitaka-InfiniBand&diff=134391&oldid=prev
Lenny Verkhovsky at 09:11, 6 October 2016
2016-10-06T09:11:33Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr style='vertical-align: top;' lang='en'>
<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 09:11, 6 October 2016</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3" >Line 3:</td>
<td colspan="2" class="diff-lineno">Line 3:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides functional parity with Mellanox Neutron plugin.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides functional parity with Mellanox Neutron plugin.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver supports DIRECT (pci passthrough) vnic type. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as RDMA (remote direct memory access) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html <del class="diffchange diffchange-inline">SRIOV</del>]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Mellanox ML2 Mechanism Driver supports DIRECT (pci passthrough) vnic type. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as RDMA (remote direct memory access) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html <ins class="diffchange diffchange-inline">SR-IOV</ins>]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or InfiniBand fabrics.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The driver supports VLAN network type to facilitate virtual networks either on Ethernet or InfiniBand fabrics.  </div></td></tr>
</table>
Lenny Verkhovsky
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Mitaka-InfiniBand&diff=134379&oldid=prev
Lenny Verkhovsky: Created page with "Mellanox ML2 Mechanism Driver implements the ML2 Plugin Mechanism Driver API. This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/Infini..."
2016-10-06T08:55:01Z
<p>Created page with "Mellanox ML2 Mechanism Driver implements the ML2 Plugin Mechanism Driver API. This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/Infini..."</p>
<p><b>New page</b></p><div>Mellanox ML2 Mechanism Driver implements the ML2 Plugin Mechanism Driver API. <br />
<br />
This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA. Mellanox ML2 Mechanism Driver provides functional parity with Mellanox Neutron plugin. <br />
<br />
Mellanox ML2 Mechanism Driver supports DIRECT (pci passthrough) vnic type. Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as RDMA (remote direct memory access) or [http://docs.openstack.org/liberty/networking-guide/adv-config-sriov.html SRIOV]<br />
<br />
The driver supports VLAN network type to facilitate virtual networks either on Ethernet or InfiniBand fabrics. <br />
* Mellanox OpenStack Neutron Agent (L2 Agent) runs on each compute node. <br />
* Agent should apply VIF connectivity based on mapping between a VIF (VM vNIC) and Embedded Switch port.<br />
<br />
<br />
'''Prerequisites'''<br />
* Mellanox ConnectX®-3/Mellanox ConnectX®-3 PRO [http://www.mellanox.com/page/products_dyn?product_family=119 Network Adapter] with [http://www.mellanox.com/page/products_dyn?product_family=26&mtag=linux_sw_drivers Mellanox OFED 2.4] or greater.<br />
* Mellanox ConnectX®-4 [http://www.mellanox.com/page/products_dyn?product_family=201& Network Adapter] with [[http://www.mellanox.com/page/products_dyn?product_family=26&mtag=linux_sw_drivers Mellanox OFED 3.1-1.5.7] or greater.<br />
<br />
<br />
For '''Mitaka''' release Information refer to the relevant OS as follows:<br />
<br />
* [[Mellanox-Neutron-Mitaka-Redhat-InfiniBand | Redhat7]]<br />
* [[Mellanox-Neutron-Mitaka-Ubuntu-InfiniBand | Ubuntu14.04]] ( Under review )<br />
* [[Mellanox-Neutron-Mitaka-Ubuntu-InfiniBand-16 | Ubuntu 16.04 LTS]] ( Under review )<br />
<br /></div>
Lenny Verkhovsky