<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif; "><div>Anil,</div><div><br></div><div>If you are testing multiple vNICs I will recommend you to use the following image:</div><div>IMAGE_URLS=<a href="http://www.openvswitch.org/tty-quantum.tgz">http://www.openvswitch.org/tty-quantum.tgz</a></div><div><br></div><div>In your localrc add the above string and you are all set up!</div><div><br></div><div>Thanks,</div><div><br></div><div>Edgar</div><div><br></div><span id="OLK_SRC_BODY_SECTION"><div style="font-family:Calibri; font-size:11pt; text-align:left; color:black; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt"><span style="font-weight:bold">From: </span> Anil Vishnoi <<a href="mailto:vishnoianil@gmail.com">vishnoianil@gmail.com</a>><br><span style="font-weight:bold">Date: </span> Wednesday, April 17, 2013 1:29 PM<br><span style="font-weight:bold">To: </span> "<a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a>" <<a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a>><br><span style="font-weight:bold">Subject: </span> [Openstack] [Quantum] Query regarding floating IP configuration<br></div><div><br></div><div dir="ltr"><br clear="all"><div style="">Hi All,</div><div style=""><br></div><div style="">I am trying to setup openstack in my lab, where i have a plan to run Controller+Network node on one physical machine and two compute node. Controller/Network physical machine has 2 NIc, one connected to externet network (internet) and second nic is on private network.</div><div style=""><br></div><div style="">OS Network Administrator Guide says "<span style="color: rgb(0, 0, 0); font-family: Verdana, Geneva, sans-serif; font-size: 13.333333969116211px; ">The node running quantum-l3-agent should not have an IP address manually configured on the NIC connected to the external network. Rather, you must have a range of IP addresses from the external network that can be used by OpenStack Networking for routers that uplink to the external network.". So my confusion is, if i want to send any REST API call to my controller/network node from external network, i obviously need public IP address. But instruction i quoted says that we should not have manual IP address on the NIC. </span></div><div style=""><span style="color: rgb(0, 0, 0); font-family: Verdana, Geneva, sans-serif; font-size: 13.333333969116211px; "><br></span></div><div style=""><span style="color: rgb(0, 0, 0); font-family: Verdana, Geneva, sans-serif; font-size: 13.333333969116211px; ">Does it mean we can't create floating IP pool in this kind of setup? Or we need 3 NIC, 1 for private network, 1 for floating ip pool creation and 1 for external access to the machine? </span></div><div style=""><span style="color: rgb(0, 0, 0); font-family: Verdana, Geneva, sans-serif; font-size: 13.333333969116211px; "><br></span></div><div style=""><span style="color: rgb(0, 0, 0); font-family: Verdana, Geneva, sans-serif; font-size: 13.333333969116211px; ">OR is it that we can assign the public ip address to the br-ex, and remove it from physical NIC? Please let me know if my query is not clear.</span></div>
-- <br><div dir="ltr">Thanks<div>Anil</div></div></div>
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