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2015-07-21 01:07:32 -0500 received badge  Taxonomist
2014-11-14 11:24:11 -0500 received badge  Student (source)
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2014-04-09 04:59:42 -0500 answered a question api-paste.ini configuration in neutron

Hi,

Please let me know are you installing Openstack on single node? if so, this is the best document to follow but the installation for grizzly same can be used Havana also(ex: Instead of quantum use neutron in Havana.

https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_SingleNode/OpenStack_Grizzly_Install_Guide.rst (https://github.com/mseknibilel/OpenSt...)

Regards sateesh

2014-04-05 03:00:11 -0500 received badge  Notable Question (source)
2014-04-03 23:24:12 -0500 commented answer help on vmware5.0 and openstack integration

Hi,

If anyone worked on above mentioned scenario please help me.

Thanks sateesh

2014-04-03 11:37:26 -0500 received badge  Notable Question (source)
2014-04-03 06:53:39 -0500 answered a question Why NEUTRON needs interface phy-br-ex & int-br-ex?

Hi,

br-ex is used to connect external network(Br - Bridging to external network) br-int is used to connect internal network ( For VM `s communication)

You have to Map br-ex to eth0/1 to access internet/access VM from outside)

ex:

ovs-vsctl add-br br-int

ovs-vsctl add-br br-ext ovs-vsctl add-port br-ext eth0/1

Regards Sateesh

2014-04-03 00:10:47 -0500 answered a question Is it possible to install nova node on the controller and not on a separate host?

Hi,

Please follow the below link for single node installation.

https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_SingleNode/OpenStack_Grizzly_Install_Guide.rst (https://github.com/mseknibilel/OpenSt...)

regards Sateesh

2014-04-03 00:09:05 -0500 received badge  Enthusiast
2014-04-02 12:07:12 -0500 answered a question why does cirros test image fail to launch?

Hi,

Do one thing if you are using unbuntu, try to run apt-get install update && apt-get dis-upgrade and reboot.

Regards Sateesh

2014-04-02 12:05:01 -0500 answered a question simple network configuration

Hi,

Hope you have installed all require network module(neutronserver,l3-agent,dhcp,ovs-agent) Hope your are using KVM hypervisor? Did you configure any router? if not configure network and add that interface to router. configure ovs vsctl add-br br-int configure ovs vsctl add-br br-ex configure ovs vsctl add-port br-ex ethX(which connects to external/internet) Assign external IP add to br-ex (ifconfig br-ex 192.168.1.x up) Check interface status of all (ip link show) if you are using Ubuntu. Let me know are you ping GW from VM?

Please refer below document for better understanding

https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_SingleNode/OpenStack_Grizzly_Install_Guide.rst (https://github.com/mseknibilel/OpenSt...)

For better understanding on neutron networking flow please go thru below document.

http://developer.rackspace.com/blog/categories/networking/ (http://developer.rackspace.com/blog/c...) Regards Sateesh

2014-04-02 11:48:10 -0500 commented answer help on vmware5.0 and openstack integration

Hi,

Instead of integratin with vcenter, i tried to integrate with ESX host directly, now its showing in dashboard as Vmware ESX host but my question how can i integrate Vmware vSwitch with openstack, here is present setup.

1) Controller(neutron server also installed on this) 2) Compute1 - with KVM working fine 3) network node with all neutron agents 4) Compute2 - just integrated with Vmware ESX host, now i have to make network to work so, please let me know the options..my query is a) can i integrate existing neutron server with vmware if so, please let me know which agent to be installed on COMPUTE2? b) if not, do i need to use nova-network? if I use nova network will it work as already my network build with neutron?

sorry for asking so many questions!!!

Regards Sateesh

2014-04-02 04:35:57 -0500 received badge  Popular Question (source)
2014-04-02 04:04:28 -0500 answered a question help on vmware5.0 and openstack integration

Hi,

Unable to upload a file(getting error >10 points require to upload a file).. One more thing that i am unable see this compute(newly added for Vmware) in hypervisor list in nova hyperviosr-list


Nova.conf


root@Compute2-vmware:/var/log/nova# vi /etc/nova/nova.conf
[DEFAULT]
dhcpbridge_flagfile=/etc/nova/nova.conf
dhcpbridge=/usr/bin/nova-dhcpbridge
logdir=/var/log/nova
state_path=/var/lib/nova
lock_path=/var/lock/nova
iscsi_helper=tgtadm
libvirt_use_virtio_for_bridges=True
#connection_type=libvirt
rootwrap_config=/etc/nova/rootwrap.conf
verbose=True
ec2_private_dns_show_ip=True
api_paste_config=/etc/nova/api-paste.ini
volumes_path=/var/lib/nova/volumes
enabled_apis=ec2,osapi_compute,metadata
rpc_backend=nova.rpc.impl_kombu
rabbit_host=10.100.1.150
rabbit_password=RABBIT_PASS
rabbit_port=5672
my_ip=10.100.1.158
network_manager=nova.network.manager.FlatDHCPManager
compute_scheduler_driver=nova.scheduler.simple.SimpleScheduler
nova_url=http://10.100.1.150:8774/v1.1/
glance_host=10.100.1.150
vnc_enabled=True
vncserver_listen=0.0.0.0
vncserver_proxyclient_address=10.100.1.158
novncproxy_base_url=http://controller:6080/vnc_auto.html
compute_driver=vmwareapi.VMwareVCDriver

[vmware]
host_ip=10.100.1.83
host_username=administrator
host_password=xxx
wsdl_location=file:///opt/stack/vmware/SDK/wsdl/vim25/vimService.wsdl

[database]
# The SQLAlchemy connection string used to connect to the database
connection = mysql://nova:NOVA_DBPASS@10.100.1.150/nova

Regards Sateesh

2014-03-31 10:45:15 -0500 received badge  Popular Question (source)
2014-03-31 07:02:56 -0500 commented answer Error while running nova network-create command on Controller node

Hi,

Try to look into nova-network service is started? if not, look for logs in /var/log/nova/nova-network.

Regards Sateesh

2014-03-31 06:20:08 -0500 answered a question Neutron FWaaS in PENDING_CREATE state

Hi,

Router is in place and its working, after that only created router. please let me know anything i am missed apart from above configuration.

Regards Sateesh

2014-03-31 02:04:14 -0500 asked a question help on vmware5.0 and openstack integration

Hi,

Need help on how to integrate VMware hypervisor with Havana, could someone please share a document to be followed, here is my setup

1) controller node 2) Compute node with KVM - This is working 3) Compute node has built for VMware, please let me configuration part in nova.conf

Getting error

CRITICAL nova.virt.vmwareapi.driver [-] Unable to connect to server at None, sleeping for 8 seconds

Regards Sateesh

2014-03-31 01:17:55 -0500 answered a question Openstack with vmware esxi as hypervisor?

Hi,

Need your help o how to integrate VMware hypervisor with Havana, could you please share a document which you have followed, here is my setup..KVM

1) controller node 2) Compute node with KVM - This is working 3) Compute node has built for VMware, please let me configuration part in nova.conf

Regards Sateesh

2014-03-30 23:39:41 -0500 answered a question Error while running nova network-create command on Controller node

Hi,

Try to create the same through horizon dash board(project- Network/subnet create)

Regards Sateesh

2014-03-29 23:25:19 -0500 asked a question Neutron FWaaS in PENDING_CREATE state

Hi,

I have enabled firewall in neutron.conf at controller (where neutron server installed) and Neutron node(where agents are installed)..after I create a firewall in dashboard its showing as PENDING_CREATE State not showing as active, all basic networking is working fine (used GRE tunnel). The changes made in Controller and neutron node..

Controller: service_plugins = neutron.services.firewall.fwaas_plugin.FirewallPlugin

Neutron Node:

[fwaas]
driver = neutron.services.firewall.drivers.linux.iptables_fwaas.IptablesFwaasDriver
enabled = True

Is anything I am issuing here please suggest me.

Regards Sateesh

2014-03-29 04:00:40 -0500 answered a question VM instances not getting IP address

Hi,

I had a similar issue, after that I have followed the below url which is for grizzly but can be used same for Havana also..

https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide (https://github.com/mseknibilel/OpenSt...)

Check dnsmasq service is running? Please provide a ovs-vsctl show Ensure that all services are neutron-* in neutron server as well compute Ifconfig also pastit here

regards Sateesh