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2016-02-17 11:13:58 -0600 marked best answer How to modify X-Auth-Token life time in keystone?

1) Whats the default life time or validity period for X-Auth_token?

2) How can I configure this in my openstack?

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2015-03-12 02:13:35 -0600 marked best answer How can you list hosts on which VMs created by a tenant?

1)How can you list hosts on which VMs created by a tenant? 2) I also want to see hosts which are shared between two tenants

2015-02-02 00:24:40 -0600 marked best answer can we use new Role in policy.json in grizzly version?

can we use new Role in policy.json in grizzly version?

Can we create a new role and use it? Role assignments are available in grizzly?

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2014-10-11 13:43:06 -0600 marked best answer How to create a keystone extension?

What all are the steps in creating a Keystone extension?

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2014-09-20 05:48:00 -0600 marked best answer When is OpenStack Keystone Identity API v3 getting released ?

When is OpenStack Keystone Identity API v3 getting released ? which year /month we can expect a proper documentation and released package?

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2014-07-31 02:36:19 -0600 marked best answer Steps to add new filter in nova scheduler

I want to create subclass of filters.BaseHostFilter and add it as filter in nova scheduler

Can anybody tell me steps to do this

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2014-02-10 03:20:59 -0600 asked a question IP is not getting assigned when using ML2/icehouse

I am using Ml2 plugin and icehouse release.

I have configured a Controller and compute nodes (KVM hpyervisor). I have Cent OS and Cirros images configured in my controller.

Following is the configurations

/etc/neutron/plugins/ml2/plugin.ini (Which is linked to /etc/neutron/plugin.ini)

[ml2]
type_drivers = flat
mechanism_drivers = openvswitch
tenant_network_types = flat

I am trying to use flat network type intially and then move to vlan type

[ml2_type_flat]
flat_networks = physnet1

I have following configurations in  /etc/neutron/neutron.conf
[DEFAULT]
core_plugin = neutron.plugins.ml2.plugin.Ml2Plugin
service_plugins = neutron.services.l3_router.l3_router_plugin.L3RouterPlugin

And in agent side I have

/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini
[ovs]
bridge_mappings = physnet1:br-eth0

   ovs-vsctl add-br br-eth0
    ovs-vsctl add-port br-eth0 eth1

    service neutron-openvswitch-agent restart
    service neutron-dhcp-agent restart

And

#  ovs-vsctl show
61b686f2-1cac-4fa8-98ca-aaee2c3fb753
    Bridge br-int
        Port "tap0ddbbe12-d1"
            tag: 2
            Interface "tap0ddbbe12-d1"
        Port "int-br-eth0"
            Interface "int-br-eth0"
        Port int-BRIDGE
            Interface int-BRIDGE
        Port br-int
            Interface br-int
                type: internal
    Bridge "br-eth0"
        Port "br-eth0"
            Interface "br-eth0"
                type: internal
        Port "phy-br-eth0"
            Interface "phy-br-eth0"
        Port "eth1"
            Interface "eth1"
    ovs_version: "1.10.0"

Then I created network and subnet using CLI

neutron net-create flat-50 --provider:network_type flat 

 neutron subnet-create flat-50 50.0.0.0/24

After this I have restarted all the services in controller and compute node. I could create VMs abut IPs are not getting assigned

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2014-01-23 18:43:31 -0600 marked best answer Can you secure image just for a tenant?

can you create an image in openstack which can be used by only one tenant?

Can you tag image with tenant Id ?

2014-01-23 18:43:19 -0600 marked best answer can same physical machine be used in different domains?

can same physical machine be used in different domains?

I will elaborate my question. As far as I understand one domain can have N number of tenants. Each tenant can have N number of Virtual Machines created in available Physical machines. So now my questions are

1) Can you have same Physical machine VMs in 2 different domains

2) How can you list Physical machines in each domain?

3) if same Physical machines can be present in different domains, how can you find list of domains to which the physical machine is used for?

2014-01-23 18:43:19 -0600 marked best answer How to create a table in keystone DB and use it?

1) How to create a table in (new table for some requirements) in keystone DB?

2) Is there any way to List already existing keystone tables and query DB?

is there any tool suggested?

3) When openstack is taken for cloud management, how can we do following in a support and maintenance perspective in the keystone DB - or openstack DB
a) Archive data b) query DB for handling customer queries

2014-01-23 18:43:18 -0600 marked best answer will policy.json based implementation be available in next version of openstack

will policy.json based implementation be available in next version of openstack

Currenly RBAC policies are stored in policy.json. Is this getting changed to DB anytime soon?