<div dir="ltr">Hi Nidhi,<div><br></div><div>Try this :</div><div><br></div><div><b>Set up the network environment on the host so that devstack VMs can access the external world.</b></div><div><b><br></b></div><div><b>sudo bash</b></div><div><b>echo 1 > /proc/sys/net/ipv4/ip_forward</b></div><div><b>echo 1 > /proc/sys/net/ipv4/conf/INTERFACE/proxy_arp</b></div><div><b>iptables -t nat -A POSTROUTING -o INTERFACE -j MASQUERADE</b></div><div><b><br></b></div><div><b>These command will make sure that network traffic will be correctly routed in and out of the devstack VMs.</b></div><div><b>The ip_forward and proxy_arp changes will be reset when the machice reboots. You can make these changes permanent by editing /etc/sysctl.conf and adding the following lines:</b></div><div><b><br></b></div><div><b>net.ipv4.conf.INTERFACE.proxy_arp = 1</b></div><div><b>net.ipv4.ip_forward = 1</b></div><div><b><br></b></div><div><b>Replace INTERFACE with ethernet interface of your virtual box.</b></div><div><br></div><div>Hope it will work as it works always for me.</div><div><br></div><div>Regards,</div><div>Ganpat</div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jun 2, 2017 at 3:01 PM, <a href="mailto:nidhi.hada@wipro.com">nidhi.hada@wipro.com</a> <span dir="ltr"><<a href="mailto:nidhi.hada@wipro.com" target="_blank">nidhi.hada@wipro.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple">
<div class="m_2888073593073421449WordSection1">
<p class="MsoNormal">Hello all,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I am using <a href="http://paste.openstack.org/show/595339/" target="_blank">
http://paste.openstack.org/<wbr>show/595339/</a> as my local.conf.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><b><u>I wanted to understand :- Which interface should we put as value in
<u></u><u></u></u></b></p>
<p class="MsoNormal"><b><u>PUBLIC_INTERFACE in local.conf.<u></u><u></u></u></b></p>
<p class="MsoNormal"><b><u><u></u><span style="text-decoration:none"> </span><u></u></u></b></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><b><u>Reason why I am asking this is,<u></u><u></u></u></b></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Once, I installed OpenStack using DevStack, on my linux VM on
<u></u><u></u></p>
<p class="MsoNormal">VirtualBox - I used PUBLIC_INTERFACE value as eth0 <u></u><u></u></p>
<p class="MsoNormal">and <u></u><u></u></p>
<p class="MsoNormal">I configured only one network adapter on VM in NAT mode.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Later on I faced lot of networking problems in that OpenStack VM.<u></u><u></u></p>
<p class="MsoNormal">Internet wasn’t accessible suddenly and many other probs.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I debugged and somehow found eth0 was added in <u></u><u></u></p>
<p class="MsoNormal">One ovs-bridge and if I remove eth0 from that bridge - <u></u>
<u></u></p>
<p class="MsoNormal">only then internet in my VM used to work well.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Then I doubted PUBLIC_INTERFACE value in local.conf <u></u><u></u></p>
<p class="MsoNormal">is something I should setup correctly..<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Could not find much help on this from google.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Can someone please enlighten?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Thanks<u></u><u></u></p>
<p class="MsoNormal">Nidhi<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Nidhi Mittal Hada (Product Engineering Service)
<br>
<b>Sent:</b> Wednesday, January 18, 2017 3:49 PM<br>
<b>To:</b> <a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.<wbr>org</a><br>
<b>Subject:</b> Re: [openstack-dev] [OpenStack-Dev][DevStack][<wbr>Neutron] facing problem in devstack install - No Network found for private<u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
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<p><span style="font-size:12.0pt;color:black">Hi Andreas,<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">As in between you suggested to try with default devstack<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">neutron config params. I tried that i set no config option <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">for neutron part all default.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">This local.conf is working well..<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">for others who are facing problem pasting working local.conf here<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><a href="http://paste.openstack.org/show/595339/" target="_blank">http://paste.openstack.org/<wbr>show/595339/</a><u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Attaching too.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Thanks<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Nidhi<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<div>
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<hr size="2" width="98%" align="center">
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<div id="m_2888073593073421449divRplyFwdMsg">
<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> Nidhi Mittal Hada (Product Engineering Service)<br>
<b>Sent:</b> Wednesday, January 18, 2017 2:44 PM<br>
<b>To:</b> <a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.<wbr>org</a><br>
<b>Subject:</b> Re: [openstack-dev] [OpenStack-Dev][DevStack][<wbr>Neutron] facing problem in devstack install - No Network found for private</span><span style="font-size:12.0pt;color:black">
<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"> <u></u><u></u></span></p>
</div>
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<div>
<div id="m_2888073593073421449divtagdefaultwrapper">
<p><span style="font-size:12.0pt;color:black">Andreas,<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">I require nothing specific from neutron side.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Just a basic working setup from neutron side <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">because my work is mostly on storage side of <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">OpenStack.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Can you please suggest a working configuration <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">if tried recently.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Thanks<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">nidhi<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
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<hr size="2" width="98%" align="center">
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<div id="m_2888073593073421449divRplyFwdMsg">
<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> Nidhi Mittal Hada (Product Engineering Service)<br>
<b>Sent:</b> Wednesday, January 18, 2017 2:35:13 PM<br>
<b>To:</b> <a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.<wbr>org</a><br>
<b>Subject:</b> Re: [openstack-dev] [OpenStack-Dev][DevStack][<wbr>Neutron] facing problem in devstack install - No Network found for private</span><span style="font-size:12.0pt;color:black">
<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"> <u></u><u></u></span></p>
</div>
</div>
<div>
<div>
<div id="m_2888073593073421449x_divtagdefaultwrapper">
<p><span style="font-size:12.0pt;color:black">HI Andreas,<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Thanks for your reply. <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">I have no specific reason for using this network configuration in local.conf.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">I have only basic knowledge of these config options even.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">This local.conf network configurations used to work well with earlier <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">devstack openstack versions. So i did not change it..<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Just this time its creating trouble. <u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">I have not created any ovs bridge manually before running devstack.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">just created this local.conf and ran ./stack.sh in devstack folder.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Can you please suggest changes if i have not created ovs-bridge manually.<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><b><u><span style="font-size:12.0pt;color:black">At present my settings are - from local.conf - for reference - </span></u></b><span style="font-size:12.0pt;color:black"><u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">FIXED_RANGE=<a href="http://10.11.12.0/24" target="_blank">10.11.12.0/24</a><u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">NETWORK_GATEWAY=10.11.12.1<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">FIXED_NETWORK_SIZE=256<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">FLOATING_RANGE=<a href="http://10.0.2.0/24" target="_blank">10.0.2.0/24</a><u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Q_FLOATING_ALLOCATION_POOL=<wbr>start=10.0.2.104,end=10.0.2.<wbr>111<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">PUBLIC_NETWORK_GATEWAY=10.0.2.<wbr>1<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">HOST_IP=10.0.2.15<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">PUBLIC_INTERFACE=eth0<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Q_USE_SECGROUP=True<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">ENABLE_TENANT_VLANS=True<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">TENANT_VLAN_RANGE=1000:1999<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">PHYSICAL_NETWORK=default<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">OVS_PHYSICAL_BRIDGE=br-ex<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Q_USE_PROVIDER_NETWORKING=True<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Q_L3_ENABLED=False<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">PROVIDER_SUBNET_NAME="<wbr>provider_net"<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">PROVIDER_NETWORK_TYPE="vlan"<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black">SEGMENTATION_ID=2010<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Thanks<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black">Nidhi<u></u><u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
<p><span style="font-size:12.0pt;color:black"><u></u> <u></u></span></p>
</div>
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<div id="m_2888073593073421449x_divRplyFwdMsg">
<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> Andreas Scheuring <<a href="mailto:scheuran@linux.vnet.ibm.com" target="_blank">scheuran@linux.vnet.ibm.com</a>><br>
<b>Sent:</b> Wednesday, January 18, 2017 1:09:17 PM<br>
<b>To:</b> <a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.<wbr>org</a><br>
<b>Subject:</b> Re: [openstack-dev] [OpenStack-Dev][DevStack][<wbr>Neutron] facing problem in devstack install - No Network found for private</span><span style="font-size:12.0pt;color:black">
<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"> <u></u><u></u></span></p>
</div>
</div>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.0pt;color:black">** 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, <a href="mailto:nidhi.hada@wipro.com" target="_blank">nidhi.hada@wipro.com</a> 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/" target="_blank">http://paste.openstack.org/<wbr>show/595313/</a><br>
><br>
><br>
><br>
><br>
> excerpt is<br>
><br>
> FIXED_RANGE=<a href="http://10.11.12.0/24" target="_blank">10.11.12.0/24</a><br>
><br>
><br>
> NETWORK_GATEWAY=10.11.12.1<br>
> FIXED_NETWORK_SIZE=256<br>
><br>
><br>
> FLOATING_RANGE=<a href="http://10.0.2.0/24" target="_blank">10.0.2.0/24</a><br>
> Q_FLOATING_ALLOCATION_POOL=<wbr>start=10.0.2.104,end=10.0.2.<wbr>111<br>
> PUBLIC_NETWORK_GATEWAY=10.0.2.<wbr>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/" target="_blank">http://paste.openstack.org/<wbr>show/595315/</a><br>
><br>
><br>
><br>
> Excerpt is<br>
><br>
><br>
> 2017-01-18 06:29:55.396 |<br>
> +++ /opt/stack/manila/devstack/<wbr>plugin.sh:create_service_<wbr>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/<wbr>plugin.sh:create_service_<wbr>share_servers:287 : private_net_id=<br>
> 2017-01-18 06:29:56.807 |<br>
> + /opt/stack/manila/devstack/<wbr>plugin.sh:create_service_<wbr>share_servers:1 : exit_trap<br>
> 2017-01-18 06:29:56.809 | + ./stack.sh:exit_trap:487 <wbr> :<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 <wbr> :<br>
> jobs=<br>
> 2017-01-18 06:29:56.819 | + ./stack.sh:exit_trap:491 <wbr> :<br>
> [[ -n '' ]]<br>
> 2017-01-18 06:29:56.821 | + ./stack.sh:exit_trap:497 <wbr> :<br>
> kill_spinner<br>
> 2017-01-18 06:29:56.823 | + ./stack.sh:kill_spinner:383 <wbr> :<br>
> '[' '!' -z '' ']'<br>
> 2017-01-18 06:29:56.824 | + ./stack.sh:exit_trap:499 <wbr> :<br>
> [[ 1 -ne 0 ]]<br>
> 2017-01-18 06:29:56.826 | + ./stack.sh:exit_trap:500 <wbr> :<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 <wbr> :<br>
> generate-subunit 1484720095 901 fail<br>
> 2017-01-18 06:29:57.844 | + ./stack.sh:exit_trap:502 <wbr> :<br>
> [[ -z /opt/stack/logs ]]<br>
> 2017-01-18 06:29:57.846 | + ./stack.sh:exit_trap:505<br>
> : /home/stack/devstack/tools/<wbr>worlddump.py -d /opt/stack/logs<br>
> 2017-01-18 06:30:03.325 | + ./stack.sh:exit_trap:511 <wbr> :<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>
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