https://wiki.openstack.org/w/index.php?action=history&feed=atom&title=Mellanox-Neutron-Newton-InfiniBand
Mellanox-Neutron-Newton-InfiniBand - Revision history
2026-07-12T04:03:39Z
Revision history for this page on the wiki
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https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Newton-InfiniBand&diff=136932&oldid=prev
May at 14:54, 31 October 2016
2016-10-31T14:54:22Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 14:54, 31 October 2016</td>
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<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 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>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. For vNIC type configuration API details, please refer to configuration reference guide.</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. For vNIC type configuration API details, please refer to <ins class="diffchange diffchange-inline">[https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking#VM_creation_flow_with_SR-IOV_vNIC </ins>configuration reference guide<ins class="diffchange diffchange-inline">]</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;"><div>Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as Remote Direct Memory Access (RDMA).  </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>Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as Remote Direct Memory Access (RDMA).  </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>
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May
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Newton-InfiniBand&diff=136931&oldid=prev
May at 14:53, 31 October 2016
2016-10-31T14:53:15Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 14:53, 31 October 2016</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9" >Line 9:</td>
<td colspan="2" class="diff-lineno">Line 9:</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 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>
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</table>
May
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Newton-InfiniBand&diff=136900&oldid=prev
May at 09:53, 31 October 2016
2016-10-31T09:53:52Z
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<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-l9" >Line 9:</td>
<td colspan="2" class="diff-lineno">Line 9:</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 <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 <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-Newton-InfiniBand&diff=136894&oldid=prev
May at 08:43, 31 October 2016
2016-10-31T08:43:48Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 08:43, 31 October 2016</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2" >Line 2:</td>
<td colspan="2" class="diff-lineno">Line 2:</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>This driver supports Mellanox embedded switch functionality as part of the VPI (Ethernet/InfiniBand) HCA.</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.</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>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>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. For <del class="diffchange diffchange-inline">vnic </del>type configuration API details, please refer to configuration reference guide.</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. For <ins class="diffchange diffchange-inline">vNIC </ins>type configuration API details, please refer to configuration reference guide.</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>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>).  </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>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).  </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="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>* 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="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>* Agent should apply VIF connectivity based on mapping between a VIF (VM vNIC) and Embedded Switch port.</div></td></tr>
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May
https://wiki.openstack.org/w/index.php?title=Mellanox-Neutron-Newton-InfiniBand&diff=134377&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..."
2016-10-06T08:52:11Z
<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.<br />
Mellanox ML2 Mechanism Driver provides functional parity with Mellanox Neutron plugin.<br />
<br />
Mellanox ML2 Mechanism Driver supports DIRECT (pci passthrough) vnic type. For vnic type configuration API details, please refer to configuration reference guide.<br />
Hardware vNICs mapped to the guest VMs allow higher performance and advanced features such as RDMA (remote direct memory access). <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 MLNX_OFED_LINUX-3.1-1.5.7 or greater].<br />
<br />
<br />
For '''Newton''' release Information refer to the relevant OS as follows:<br />
<br />
* [[Mellanox-Neutron-Newton-Redhat-InfiniBand | Redhat7]]<br />
* [[Mellanox-Neutron-Newton-Ubuntu-InfiniBand | Ubuntu14.04]]<br />
<br /></div>
Lenny Verkhovsky