This should be configured for DHCP server. Normally you can configure which IP address the DHCP server will begin to assign.<div><br></div><div>Regards</div><div>Howard<br><br><div class="gmail_quote">On Fri, Sep 21, 2012 at 12:35 PM, Iftakhul Anwar <span dir="ltr"><<a href="mailto:anwar@meruvian.org" target="_blank">anwar@meruvian.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi All,<div><br></div><div>I've intalled openstack essex on ubuntu 12.04 successfully.But i get confuse about dhcp configuration.i'm running on network <a href="http://192.168.2.0.my" target="_blank">192.168.2.0.my</a> eth0 have ip 192.168.2.20.</div>
<div> I use float ip=<a href="http://192.168.2.21/24" target="_blank">192.168.2.21/24</a> then fixed ip range = <a href="http://172.16.1.30/16" target="_blank">172.16.1.30/16</a>.</div><div><br></div><div>Actually everything running well, i can running instance, accessing instance from ip which get from dhcp.But my dhcp start from 192.168.2.1. i want my dhcp start from 192.168.2.23.</div>
<div><br></div><div>what should i do to solve this issue ?</div><div><br></div><div><br></div><div>this is my nova.conf</div><div><br></div><div><div><br></div><div><b>--dhcpbridge_flagfile=/etc/nova/nova.conf</b></div><div>
<b>--dhcpbridge=/usr/bin/nova-dhcpbridge</b></div><div><b>--logdir=/var/log/nova</b></div><div><b>--state_path=/var/lib/nova</b></div><div><b>--lock_path=/var/lock/nova</b></div><div><b>--allow_admin_api=true</b></div><div>
<b>--use_deprecated_auth=false</b></div><div><b>--auth_strategy=keystone</b></div><div><b>--scheduler_driver=nova.scheduler.simple.SimpleScheduler</b></div><div><b>--s3_host=192.168.2.20</b></div><div><b>--ec2_host=192.168.2.20</b></div>
<div><b>--rabbit_host=192.168.2.20</b></div><div><b>--cc_host=192.168.2.20</b></div><div><b>--nova_url=<a href="http://192.168.2.20:8774/v1.1/" target="_blank">http://192.168.2.20:8774/v1.1/</a></b></div><div><b>--routing_source_ip=192.168.2.20</b></div>
<div><b>--glance_api_servers=<a href="http://192.168.2.20:9292" target="_blank">192.168.2.20:9292</a></b></div><div><b>--image_service=nova.image.glance.GlanceImageService</b></div><div><b>--iscsi_ip_prefix=192.168.22</b></div>
<div><b>--sql_connection=mysql://<a href="http://nova:f00bar@127.0.0.1/nova" target="_blank">nova:f00bar@127.0.0.1/nova</a></b></div>
<div><b>--ec2_url=<a href="http://192.168.2.20:8773/services/Cloud" target="_blank">http://192.168.2.20:8773/services/Cloud</a></b></div><div><b>--keystone_ec2_url=<a href="http://192.168.2.20:5000/v2.0/ec2tokens" target="_blank">http://192.168.2.20:5000/v2.0/ec2tokens</a></b></div>
<div><b>--api_paste_config=/etc/nova/api-paste.ini</b></div><div><b>--libvirt_type=kvm</b></div><div><b>--libvirt_use_virtio_for_bridges=true</b></div><div><b>--start_guests_on_host_boot=true</b></div><div><b>--resume_guests_state_on_host_boot=true</b></div>
<div><b>--vnc_enabled=true</b></div><div><b>--vncproxy_url=<a href="http://192.168.2.20:6080" target="_blank">http://192.168.2.20:6080</a></b></div><div><b>--vnc_console_proxy_url=<a href="http://192.168.2.20:6080" target="_blank">http://192.168.2.20:6080</a></b></div>
<div><b># network specific settings</b></div><div><b>--network_manager=nova.network.manager.FlatDHCPManager</b></div><div><b>--public_interface=eth0</b></div><div><b>--flat_interface=eth0:1</b></div><div><b>--flat_network_bridge=br100</b></div>
<div><b>--fixed_range=<a href="http://172.16.1.30/16" target="_blank">172.16.1.30/16</a></b></div><div><b>--floating_range=<a href="http://192.168.2.20/24" target="_blank">192.168.2.20/24</a></b></div><div><b>--network_size=30</b></div>
<div><b>--flat_network_dhcp_start=172.16.1.31</b></div>
<div><b>--flat_injected=False</b></div><div><b>--force_dhcp_release</b></div><div><b>--iscsi_helper=tgtadm</b></div><div><b>--connection_type=libvirt</b></div><div><b>--root_helper=sudo nova-rootwrap</b></div><div><b>--verbose</b></div>
</div><div><br></div><div><br clear="all"><div>Help me to solve this</div><div><br></div><div>Thanks</div><span class="HOEnZb"><font color="#888888">-- <br><b>M.Iftakhul Anwar</b><br>Meruvian Integrator<div><span style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">High Performance Computing / Cloud Computing (HPC/CC)</span><br>
<div><br><div style="text-align:left"><br></div></div></div><div style="text-align:left"><div>Office Phone : 021-93586577</div><div>Mobile Phone : 085215331477</div><div>Blog : <a href="http://blog.mervpolis.com/roller/anwar" target="_blank">http://blog.mervpolis.com/roller/anwar</a></div>
<div>FB : <a href="http://www.facebook.com/troya.adromeda" target="_blank">http://www.facebook.com/troya.adromeda</a></div><div>Website : <a href="http://www.meruvian.org" target="_blank">www.meruvian.org</a></div>
<div><br></div></div><br>
</font></span></div>
<br>_______________________________________________<br>
Mailing list: <a href="https://launchpad.net/~openstack" target="_blank">https://launchpad.net/~openstack</a><br>
Post to : <a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a><br>
Unsubscribe : <a href="https://launchpad.net/~openstack" target="_blank">https://launchpad.net/~openstack</a><br>
More help : <a href="https://help.launchpad.net/ListHelp" target="_blank">https://help.launchpad.net/ListHelp</a><br>
<br></blockquote></div><br></div>