<div dir="ltr">Hi, i'm converting from GRE tunnel to VLAN tagging, and deleted all old project/user/net/subnet. <div><br></div><div>in file /etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini @ all nodes, I already set:</div>
<div><div>network_vlan_ranges = physnet1:2:4094</div><div>When I create a new net: </div><div><div><font face="courier new, monospace">+---------------------------+--------------------------------------+</font></div>
<div><font face="courier new, monospace">| Field | Value |</font></div><div><font face="courier new, monospace">+---------------------------+--------------------------------------+</font></div>
<div><font face="courier new, monospace">| admin_state_up | True |</font></div><div><font face="courier new, monospace">| id | 6d7b116e-be0b-4019-8769-a50a9ca13406 |</font></div>
<div><font face="courier new, monospace">| name | net_proj_one |</font></div><div><font face="courier new, monospace">| provider:network_type | vlan |</font></div>
<div><font face="courier new, monospace">| provider:physical_network | physnet1 |</font></div><div><font face="courier new, monospace"><font color="#ff0000"><b>| provider:segmentation_id | 2 </b> </font> |</font></div>
<div><font face="courier new, monospace">| router:external | False |</font></div><div><font face="courier new, monospace">| shared | False |</font></div>
<div><font face="courier new, monospace">| status | ACTIVE |</font></div><div><font face="courier new, monospace">| subnets | 959fe9e0-a79d-4d0f-8040-ebfab26d8182 |</font></div>
<div><font face="courier new, monospace">| tenant_id | 29ba82e97f374492a4ca02c62eb0a953 |</font></div><div><font face="courier new, monospace">+---------------------------+--------------------------------------+</font></div>
<div><br></div></div><div>But when i show in network-node:</div><div># ovs-vsctl show</div><div>...</div><div><div>Bridge br-int</div><div> Port "tapdddef664-ee"</div><div><b><font color="#ff0000"> tag: 1</font></b></div>
<div> Interface "tapdddef664-ee"</div><div> type: internal</div><div> Port "qr-f9ba0308-2c"</div><div><b><font color="#ff0000"> tag: 1</font></b></div><div>
Interface "qr-f9ba0308-2c"</div>
<div> type: internal</div><div> Port "int-br-eth0"</div><div> Interface "int-br-eth0"</div><div> Port br-int</div><div> Interface br-int</div><div> type: internal</div>
<div><div> Bridge "br-eth0"</div><div> Port "br-eth0"</div><div> Interface "br-eth0"</div><div> type: internal</div><div> Port "phy-br-eth0"</div>
<div> Interface "phy-br-eth0"</div><div> Port "eth0"</div><div> Interface "eth0"</div></div><div><br></div><div>interface for router & dhcp created are created in VLAN 1 (wrong! it should be created with VLAN 2)</div>
<div>I try to find in config and database, but i can't found which setting that start with VLAN 1.</div><div><br></div><div>Because of VLAN tag mismatch, I can't access to VM instance.</div><div style>Another weird thing is on compute node, tag is not constant when i create/terminate new instance:</div>
<div style># ovs-vsctl show </div><div style><div>a9900940-f882-42f8-9b7c-9b42393ed8a4</div><div> Bridge "qbred613362-fe"</div><div> Port "qvbed613362-fe"</div><div> Interface "qvbed613362-fe"</div>
<div> Port "qbred613362-fe"</div><div> Interface "qbred613362-fe"</div><div> type: internal</div><div> Port "taped613362-fe"</div><div> Interface "taped613362-fe"</div>
<div> Bridge "br-eth1"</div><div> Port "eth1"</div><div> Interface "eth1"</div><div> Port "br-eth1"</div><div> Interface "br-eth1"</div>
<div> type: internal</div><div> Port "phy-br-eth1"</div><div> Interface "phy-br-eth1"</div><div> Bridge br-int</div><div> Port br-int</div><div> Interface br-int</div>
<div> type: internal</div><div> Port "qvo9816466e-22"</div><div><b><font color="#ff0000"> tag: 5</font></b></div><div> Interface "qvo9816466e-22"</div><div> Port "int-br-eth1"</div>
<div> Interface "int-br-eth1"</div><div> Port "qvoed613362-fe"</div><div><b><font color="#ff0000"> tag: 5</font></b></div><div> Interface "qvoed613362-fe"</div>
<div> Bridge "qbr9816466e-22"</div><div> Port "qbr9816466e-22"</div><div><div> Interface "qbr9816466e-22"</div><div> type: internal</div><div> Port "tap9816466e-22"</div>
<div> Interface "tap9816466e-22"</div><div> Port "qvb9816466e-22"</div><div> Interface "qvb9816466e-22"</div><div> Bridge "virbr0"</div><div> Port "virbr0"</div>
<div> Interface "virbr0"</div><div> type: internal</div></div><div><br></div><div style>Do you know why it happen?</div><div style><br></div><div style>When everything is ok, <b>tag</b> on both Network-node & Compute-node should equal <b>2 </b>(for first VM network) when I configured "<b>network_vlan_ranges = physnet1:2:4094</b>" ??</div>
<div style><br></div><div style>Thank you very much!</div></div>
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