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2015-05-25 00:38:39 -0600 commented question neutron lbaas services installation with kilo

followed https://chapter60.wordpress.com/2015/... link to install devstack and observed log contain "++ iniset /opt/stack/tempest/etc/tempest.conf service_available neutron False" line. Thanks

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2015-05-21 07:30:02 -0600 commented question neutron lbaas services installation with kilo

Hi, nova-manage --version o/p is "2015.2.0" and devstack failed to install neutron service even thought its enabled in local.conf file Thanks

2015-05-21 06:28:14 -0600 commented question neutron lbaas services installation with kilo

Thanks ..I will install and verify again

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2015-05-20 05:27:05 -0600 commented question neutron lbaas services installation with kilo

I have just installed openstack-neutron ,ml2 and python client to check API. Please refer me some devstack kilo installation guide link. I found one https://ask.openstack.org/en/question... .is that right link?

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2015-05-20 01:41:56 -0600 asked a question neutron lbaas services installation with kilo

Hi ,

   I want to make lbaas setup with lbaas API 2.0 on top of `fedora 21`.

As a installation first step, installed " link repo then tried to install netron services but I found API are still 1.0 version.

Is kilo packaged with API 2.0 or 1.0? and how to install API 2.0 lbaas API. Please suggest me step or any link to achieve the same or devstack installion guide with lbaas API 2.0

Thanks, Deepa.

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2015-05-11 00:21:11 -0600 asked a question API 2.0 lbaas health monitoring configuration

Hi,

I found API 1.0 supports ping lbaas health monitoring but API 2.0 does not. Is that correct?

Where all configuration gets validated. Is it at plugin or agent ?

Thanks, Regards,

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2015-04-28 00:24:54 -0600 commented question Neutron LBAAS API2.0 configuration detail

What will be the source IP while sending HM packet to pool members?

2015-04-28 00:23:49 -0600 commented question Neutron LBAAS API2.0 configuration detail

Sorry I am not clear. Do u mean we can add different subnet member to same pool and if so then what should be load balance VIP subnet.

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2015-04-22 05:45:40 -0600 asked a question Neutron LBAAS API2.0 configuration detail

Hi ,

I am trying to understand the neutron LBAAS API 2.0 object model but I have following doubt with respect to configuration.

  1. Can we configure VIP and pool member on different subnet .For ex VIP on provider network/tenant A network and pool member on tenant A network.
  2. Can we add pool members from different subnet but same tenant to a pool, as pool object does not contain subnet ID.
  3. Where does any lbaas object validation takes place- plugin ,agent, driver?

Help of any type will be appreciated.

Thanks, Deepa.

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2015-04-13 06:44:54 -0600 commented answer multiple lbaas device architecture

Hi, I didn't find any answer of now.

Thanks Deepa

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2015-04-10 00:18:33 -0600 asked a question multiple network node and tunnel configuration

Hi,

  1. I want to know if its possible to make multiple network node setup and manage these node from a single controller node. 2 My second question is - Can we configure multiple GRE local end point in the network node or only single local end point to multiple remote compute node end point?

Please provide some detail on these configuration.

Thanks, Deepa.

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2015-04-07 06:11:08 -0600 answered a question Role of "br-int" in neutron GRE networking

I got the command to check br-int learned MAC address- "ovs-appctl -t ovs-vswitchd fdb/show br-int"

Thanks, Deepa.

2015-04-07 06:10:46 -0600 commented answer Role of "br-int" in neutron GRE networking

I got the command to check br-int learned MAC address- "ovs-appctl -t ovs-vswitchd fdb/show br-int"

Thanks Eduardo for good references for better understanding

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2015-04-07 04:38:14 -0600 commented question Role of "br-int" in neutron GRE networking

Hi Amitabh, I have followed http://docs.openstack.org/juno/instal... link to install three node juno setup. Please check your admin credentials once for created network and services. I followed as it without any changes. Please provide error log detail

2015-04-07 04:32:33 -0600 commented answer Role of "br-int" in neutron GRE networking

Thanks Edurado . It helped in better understanding of GRE based networking but I still didnt find how to check the Learned MAC address on 'br-int'. Which command can be used to check the same

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2015-04-06 07:05:07 -0600 commented answer Role of "br-int" in neutron GRE networking

Thanks Eduardo . I have already gone through both these link but still not clear with respect to how the packet reached a particular VM. On compute node I found all VM in same private network are tag with same vlan at 'br-int" OVS bridge. Does it the linux datapath which maintain L2/L3 table ?

2015-04-06 06:31:23 -0600 asked a question Role of "br-int" in neutron GRE networking

Hi,

 Recently I installed openstack 3 node setup and trying to understand functionality of each OVS bridge, openstack services and other components.

I understood that br-int will forward a outbound packet to aparticular VM on compute node but dont find any rule ovs do to the same. It will be helpful if someone can provide insight into role of br-int on both network and compute node

Thanks, Deepa.

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2015-04-02 06:04:19 -0600 asked a question multiple lbaas device architecture

Hi,

I am trying to find out the proper neutron/lbaas architecture for multiple instance of single vendor lbaas device which are being managed by single network node. Please suggest me some link or some insight into this matter will be heplful

Thanks, Deepa.

2015-03-23 04:38:24 -0600 answered a question Load Balancing VIP creation failed

Sorry to raise such question without proper verification , Actually I missed to install haproxy. Now its working fine after installing haproxy

Regards, Deepa.

2015-03-23 04:15:06 -0600 asked a question Load Balancing VIP creation failed

Hi ,

While creating VIP using "neutron lb-vip-create --name myvip --protocol-port 80 --protocol HTTP --subnet-id demo-subnet mypool" command I got the followin error log in the /var/log/neutron/lbaas-agent.log file.

Command: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip', 'netns', 'exec', 'qlbaas-58d3c0e7-6ae4-4875-88ed-5b4181afcb7d', 'haproxy', '-f', '/var/lib/neutron/lbaas/58d3c0e7-6ae4-4875-88ed-5b4181afcb7d/conf', '-p', '/var/lib/neutron/lbaas/58d3c0e7-6ae4-4875-88ed-5b4181afcb7d/pid']
Exit code: 99
Stdout: ''
******Stderr: '/usr/bin/neutron-rootwrap: Unauthorized command: ip netns exec qlbaas-58d3c0e7-6ae4-4875-88ed-5b4181afcb7d haproxy -f /var/lib/neutron/lbaas/58d3c0e7-6ae4-4875-88ed-5b4181afcb7d/conf -p /var/lib/neutron/lbaas/58d3c0e7-6ae4-4875-88ed-5b4181afcb7d/pid (no filter matched)\n**'******

I have cross verified all neutron and lbaas configuration file and its all fine. Please help me to resolve this issue.

Thanks, Deepa.

2015-03-23 01:34:52 -0600 answered a question Glance db_syn and image creation failed

It was issue with fedora 21 but same configuration worked for me on top of fedora20. Thank all for your response.

Regard, Deepa.

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