[Openstack] Second NIC down in cirros image (Liberty)

2016-07-17 Thread Daniel Ruiz Molina
Hello, After deploying an instance with private and public network, eth0 receives DHCP offer with private IP but eth1 doesn't receive DHCP offer with public IP. However, if I run an VNC console to the instance and, then, execute "sudo /sbin/cirros-dhcpd eth1 up", eth1 receives public IP (the

[Openstack] Installing Openstack Liberty with Openvswitch support

2016-07-06 Thread Daniel Ruiz Molina
Hello, I'm getting some problems after installing a small test cloud (one controller that acts as network too and two computes). I'm executing all commands that are in http://docs.openstack.org/liberty/install-guide-rdo, but when I run an instance, it doesn't receive DHCP IP offer (however,

[Openstack] Installing Mitaka with Openvswitch support

2016-06-28 Thread Daniel Ruiz Molina
Hello, I'm reading http://docs.openstack.org/mitaka/install-guide-rdo/ and I would like to install a small test cloud (one controller that would act as network too, and two computes). I'm executing all commands that are in that manual, but when I get "Networking" chapter, I don't know how con

[Openstack] Problems after deleting an instance

2016-06-14 Thread Daniel Ruiz Molina
Hello, I'm getting an important problem after deleting an instance. I'm running Openstack Juno in a server that acts as controller and network node (with 3 nics). Computes have 2 nics. Because of computes are in an student laboratory, each compute has a local iptables with its rules. Then, wh

Re: [Openstack] Problem with dashboard authentication

2015-07-02 Thread Daniel Ruiz Molina
;, ] restart httpd once you make changes in above file. On Thu, Jul 2, 2015 at 5:16 PM, Daniel Ruiz Molina <daniel.r...@caos.uab.es> wrote: Hello, I

[Openstack] Problem with dashboard authentication

2015-07-02 Thread Daniel Ruiz Molina
Hello, I'm trying to configure a "Kilo" server (CentOS 7.x) reading, step-by-step, the PDF manual. However, after installing and configuring dashboard, I can't connect with browser. Log files say: /var/log/httpd/keystone-error.log: [...] 2015-07-02 07:

[Openstack] Problem with dashboard

2015-07-01 Thread Daniel Ruiz Molina
Hello, I'm trying to configure a "Kilo" server reading, step-by-step, the PDF manual. However, after installing and configuring dashboard, I can't connect with browser. Error log says: "TRACE keystone.common.wsgi AttributeError: 'Token' object has no attribute 'list_events'". My system is run

[Openstack] Outbounding connectivity from the VMs (instances) to the Internet

2015-05-26 Thread Daniel Ruiz Molina
Hello, I'm managing an OpenStack cloud (Havanna... yeah, too old...) with nova-network and ONLY one interface per node (and one interface in controller and network, that are the same server). All traffic flows in eth0 (and, of course, br100). When I launch an instance