[Openstack] Openstack devstack authentication error

Hi, We installed Openstack devstack on the machine but we are facing an *authentication failure error while logging to openstack dashboard*. According to the observation it is because of the expiry of the token which keystone uses for the authentication and authorization. Can anyone help. Thanks

Re: [Openstack] How can we use Orchestration service efficiently

Hi Vijay, Thanks for reply. Currently I am trying to create a stack using python API, The library I am using is os_client_config, its a part of OpenstackClient. In my last mail I explained how I am trying to create stack through os_client_config.make_client('orchestration') object. Can you help

Re: [Openstack] How can we use Orchestration service efficiently

A stack template defines a set of resources like VMs, networks, router.. and the relationship between them. You can create an entire cloud infrastructure using a template. When creating a stack these resources will be created so that you dont need to create them individually. Suspend means , the i

Re: [Openstack] How can we use Orchestration service efficiently

`Hi all, I guess I understood how heat create works. and also the meaning of options [ suspend, resume, check stack, change stack template ]. So now whole stack is a single object. I am trying to use os_client_config to create heat stack as: *heat = os_client_config.make_client('orchestration')