Re: [Openstack] gateway in router is in down state

2014-09-16 Thread Raghu Vadapalli
Hi Srinivas, Any error messages from the /var/log neutron logs ? Regards, Raghu On Tue, Sep 16, 2014 at 12:59 PM, Srinivasreddy R < srinivasreddy4...@gmail.com> wrote: > hi, > Able to launch instances in 3 node setup with icehouse installation guide > for ubuntu . > > instances are getting ip

Re: [Openstack] able to ping but not able to ssh to instance

2014-09-19 Thread Raghu Vadapalli
Just to confirm if iptables are the issue try stopping iptables and see if it works and then you can debug further.— Sent from Mailbox On Fri, Sep 19, 2014 at 3:55 AM, Srinivasreddy R wrote: > hi, > i had addeed a rule for (ingress, tcp, port 22 and cidr 0.0.0.0/0). still > not able to ssh .

Re: [Openstack] understanding flows of ovs in openstack

2014-09-26 Thread Raghu Vadapalli
What I would suggest is ovs switch independently of openstack by using mininet and then explore openstack ovs usage  Just my2cents — Sent from Mailbox On Friday, Sep 26, 2014 at 9:30 AM, Srinivasreddy R , wrote: hi , i want to understand  the role of openvswitch  in openstack .

[Openstack] Rackspace abandons Open vSwitch ?

2014-09-26 Thread Raghu Vadapalli
Hi All, As per this news article listed below, Rackspace is abandoning Open vSwitch. Is this where everyone else going in general ? An excerpt from the article "With the new release Rackspace also decided to get away from Open vSwitch, the open source software defined network platform used as

Re: [Openstack] Rackspace abandons Open vSwitch ?

2014-09-29 Thread Raghu Vadapalli
--- Raghu V. Vadapalli Principal Software Architect Smart Packet Solutions On Monday, Sep 29, 2014 at 1:33 PM, NAPIERALAMARIA H , wrote: On 27.09.2014 06:37, Jason Kölker wrote: >> On Sat, Sep 27, 2014 at 3:50 AM, Raghu Vadapalli >> wrote: >>> As per this news

Re: [Openstack] Rackspace abandons Open vSwitch ?

2014-09-29 Thread Raghu Vadapalli
On 09/29/2014 01:52 PM, Tim Bell wrote: Are there any references for people running OpenContrail at scale ? Though reference are good to have, in general, L3 networks are known to scale better than L2 networks. Having said that, the complexity of two large frameworks OpenStack + OpenContrai

Re: [Openstack] Messaging reliability/durability expectations

2014-10-14 Thread Raghu Vadapalli
— Raghu On Tuesday, Oct 14, 2014 at 7:49 AM, Aaron Knister , wrote: Thanks Remo, could you elaborate a little? Which is part of RabbitMQ? The HA layer or the message retransmission? I'm currently using qpid. Also, just so I'm clear, is it the openstack code or the low-level messaging drivers

Re: [Openstack] [Nova Juno]

2014-11-12 Thread Raghu Vadapalli
— Raghu On Wednesday, Nov 12, 2014 at 2:13 PM, John Griffith , wrote: On Wed, Nov 12, 2014 at 11:16 AM, Amit Anand wrote: > Hi all, > > So been trying to figure out why this is happening I was hoping yall could > maybe shed some light on it asI really would not like to have recreate > ever