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<div id="x_divtagdefaultwrapper" dir="ltr" style="font-size:12pt; color:#000000; font-family:Calibri,Arial,Helvetica,sans-serif">
<p>HI Andreas,</p>
<p><br>
</p>
<p>Thanks for your reply. </p>
<p><br>
</p>
<p>I have no specific reason for using this network configuration in local.conf.</p>
<p><span style="font-size:12pt">I have only basic knowledge of these config options even.</span><br>
</p>
<p><span style="font-size:12pt">This local.conf network configurations used to work well with earlier </span></p>
<p><span style="font-size:12pt">devstack openstack versions. <span style="font-family:Calibri,Arial,Helvetica,sans-serif,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">
So i did not change it..</span></span></p>
<p><span style="font-size:12pt"><span style="font-family:Calibri,Arial,Helvetica,sans-serif,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"></span>Just this time its creating trouble. </span><span style="font-size:12pt"></span></p>
<p><br>
</p>
<p>I have not created any ovs bridge manually before running devstack.</p>
<p>just created this local.conf and ran ./stack.sh in devstack folder.</p>
<p><br>
</p>
<p>Can you please suggest changes if i have not created ovs-bridge manually.</p>
<p><br>
</p>
<p><b><u>At present my settings are - from local.conf - for reference - </u></b></p>
<p></p>
<div>FIXED_RANGE=10.11.12.0/24</div>
<div>NETWORK_GATEWAY=10.11.12.1</div>
<div>FIXED_NETWORK_SIZE=256</div>
<div><br>
</div>
<div>FLOATING_RANGE=10.0.2.0/24</div>
<div>Q_FLOATING_ALLOCATION_POOL=start=10.0.2.104,end=10.0.2.111</div>
<div>PUBLIC_NETWORK_GATEWAY=10.0.2.1</div>
<div>HOST_IP=10.0.2.15</div>
<div><br>
</div>
<div>PUBLIC_INTERFACE=eth0</div>
<div><br>
</div>
<p></p>
<p></p>
<div>Q_USE_SECGROUP=True</div>
<div>ENABLE_TENANT_VLANS=True</div>
<div>TENANT_VLAN_RANGE=1000:1999</div>
<div>PHYSICAL_NETWORK=default</div>
<div>OVS_PHYSICAL_BRIDGE=br-ex</div>
<div><br>
</div>
<div><br>
</div>
<div>Q_USE_PROVIDER_NETWORKING=True</div>
<div>Q_L3_ENABLED=False</div>
<div><br>
</div>
<div>PROVIDER_SUBNET_NAME="provider_net"</div>
<div>PROVIDER_NETWORK_TYPE="vlan"</div>
<div>SEGMENTATION_ID=2010</div>
<div><br>
</div>
<br>
<p></p>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<p>Thanks</p>
<p>Nidhi</p>
<p><br>
</p>
<p><br>
</p>
</div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Andreas Scheuring <scheuran@linux.vnet.ibm.com><br>
<b>Sent:</b> Wednesday, January 18, 2017 1:09:17 PM<br>
<b>To:</b> openstack-dev@lists.openstack.org<br>
<b>Subject:</b> Re: [openstack-dev] [OpenStack-Dev][DevStack][Neutron] facing problem in devstack install - No Network found for private</font>
<div> </div>
</div>
</div>
<font size="2"><span style="font-size:10pt;">
<div class="PlainText">** This mail has been sent from an external source **<br>
<br>
Without looking into the details....<br>
<br>
you're specifying<br>
Q_USE_PROVIDER_NETWORKING=True<br>
in your local.conf - usually this results in the creation of a single<br>
provider network called "public". But the manila devstack plugin seems<br>
not to be able to deal with provider networks as it's expecting a<br>
network named "private" to be present.<br>
<br>
<br>
Why are you using provider networks? Just for sake of VLANs? You can<br>
also configure devstack to use vlans with the default setup. This has<br>
worked for me in the past - results in a private network using vlans<br>
(assuming you have created ovs b bridge br-data manually):<br>
<br>
<br>
OVS_PHYSICAL_BRIDGE=br-data<br>
PHYSICAL_NETWORK=phys-data<br>
<br>
ENABLE_TENANT_TUNNELS=False<br>
Q_ML2_TENANT_NETWORK_TYPE=vlan<br>
ENABLE_TENANT_VLANS=True<br>
TENANT_VLAN_RANGE=1000:1000<br>
<br>
<br>
<br>
<br>
--<br>
-----<br>
Andreas<br>
IRC: andreas_s<br>
<br>
<br>
<br>
On Mi, 2017-01-18 at 06:59 +0000, nidhi.hada@wipro.com wrote:<br>
> Hi All,<br>
><br>
><br>
> I was trying to install latest Newton version of OpenStack using<br>
> devstack on my laptop, all in one machine,<br>
><br>
> using Virtualbox VM. Lately i have been facing same problem in last<br>
> few tries and installation doesn't get successful.<br>
><br>
><br>
> My VM network adapter configuration is as below.<br>
><br>
><br>
> Adapter1<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> and 2nd adapter is as<br>
><br>
> Adapter2<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> Thats detail of Host Only Networking<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> Thats my local.conf for devstack<br>
><br>
><br>
><br>
> <a href="http://paste.openstack.org/show/595313/">http://paste.openstack.org/show/595313/</a><br>
><br>
><br>
><br>
><br>
> excerpt is<br>
><br>
> FIXED_RANGE=10.11.12.0/24<br>
><br>
><br>
> NETWORK_GATEWAY=10.11.12.1<br>
> FIXED_NETWORK_SIZE=256<br>
><br>
><br>
> FLOATING_RANGE=10.0.2.0/24<br>
> Q_FLOATING_ALLOCATION_POOL=start=10.0.2.104,end=10.0.2.111<br>
> PUBLIC_NETWORK_GATEWAY=10.0.2.1<br>
> HOST_IP=10.0.2.15<br>
><br>
><br>
> PUBLIC_INTERFACE=eth0<br>
><br>
><br>
><br>
> Thats ubuntu version on VM<br>
> stack@ubuntu:~/devstack$ lsb_release -d<br>
> Description: Ubuntu 14.04.5 LTS<br>
> stack@ubuntu:~/devstack$<br>
><br>
><br>
> Thats my machine's network interfaces file<br>
><br>
><br>
> stack@ubuntu:~/devstack$ cat /etc/network/interfaces<br>
><br>
><br>
> # This file describes the network interfaces available on your system<br>
> # and how to activate them. For more information, see interfaces(5).<br>
><br>
><br>
> # The loopback network interface<br>
> auto lo<br>
> iface lo inet loopback<br>
><br>
><br>
> # The primary network interface<br>
> auto eth1<br>
> iface eth1 inet static<br>
> address 192.168.56.150<br>
> netmask 255.255.255.0<br>
><br>
><br>
> auto eth0<br>
> iface eth0 inet dhcp<br>
> stack@ubuntu:~/devstack$<br>
><br>
><br>
><br>
> Error I am facing is<br>
><br>
><br>
> <a href="http://paste.openstack.org/show/595315/">http://paste.openstack.org/show/595315/</a><br>
><br>
><br>
><br>
> Excerpt is<br>
><br>
><br>
> 2017-01-18 06:29:55.396 |<br>
> +++ /opt/stack/manila/devstack/plugin.sh:create_service_share_servers:287 : openstack network show private -f value -c id<br>
> 2017-01-18 06:29:56.778 | ResourceNotFound: No Network found for<br>
> private<br>
> 2017-01-18 06:29:56.805 |<br>
> ++ /opt/stack/manila/devstack/plugin.sh:create_service_share_servers:287 : private_net_id=<br>
> 2017-01-18 06:29:56.807 |<br>
> + /opt/stack/manila/devstack/plugin.sh:create_service_share_servers:1 : exit_trap<br>
> 2017-01-18 06:29:56.809 | + ./stack.sh:exit_trap:487 :<br>
> local r=1<br>
> 2017-01-18 06:29:56.815 | ++ ./stack.sh:exit_trap:488<br>
> : jobs -p<br>
> 2017-01-18 06:29:56.817 | + ./stack.sh:exit_trap:488 :<br>
> jobs=<br>
> 2017-01-18 06:29:56.819 | + ./stack.sh:exit_trap:491 :<br>
> [[ -n '' ]]<br>
> 2017-01-18 06:29:56.821 | + ./stack.sh:exit_trap:497 :<br>
> kill_spinner<br>
> 2017-01-18 06:29:56.823 | + ./stack.sh:kill_spinner:383 :<br>
> '[' '!' -z '' ']'<br>
> 2017-01-18 06:29:56.824 | + ./stack.sh:exit_trap:499 :<br>
> [[ 1 -ne 0 ]]<br>
> 2017-01-18 06:29:56.826 | + ./stack.sh:exit_trap:500 :<br>
> echo 'Error on exit'<br>
> 2017-01-18 06:29:56.826 | Error on exit<br>
> 2017-01-18 06:29:56.828 | + ./stack.sh:exit_trap:501 :<br>
> generate-subunit 1484720095 901 fail<br>
> 2017-01-18 06:29:57.844 | + ./stack.sh:exit_trap:502 :<br>
> [[ -z /opt/stack/logs ]]<br>
> 2017-01-18 06:29:57.846 | + ./stack.sh:exit_trap:505<br>
> : /home/stack/devstack/tools/worlddump.py -d /opt/stack/logs<br>
> 2017-01-18 06:30:03.325 | + ./stack.sh:exit_trap:511 :<br>
> exit 1<br>
><br>
><br>
><br>
> Devstack does not scucceed at all i have tried couple of times.<br>
><br>
><br>
> Can someone help in pointing what mistake i am making that private<br>
> network is not getting created.<br>
><br>
> I do not need to use generic driver for manila share at all i can skip<br>
> that option also.<br>
><br>
><br>
> Any kind of input will be really helpful.<br>
><br>
><br>
> Thanks<br>
><br>
> Nidhi<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
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