Re: [Openstack] Heat SoftwareDeployment With Autoscaling

On 21/06/15 15:27, Binan AL Halabi wrote: Hi all, I have this part of my Heat template: # Autoscaling group definition auto-scaling-group: type: OS::Heat::AutoScalingGroup properties: min_size: 1 max_size: 1 resource: type: OS::Nova::Server properties:

Re: [Openstack] [Fuel] Neutron + VLAN install fails

On 06/22/2015 03:19 AM, Marco Mariani wrote: Hi! I'm trying to install (Fuel 6.0) a cluster (HA) of 5 nodes, designated as: ... The main problem is that, while installing the controllers, the public gateway cannot be reached and the install fails after a 600 seconds timeout (at about 77% -

Re: [Openstack] [openstack-dev] M Naming Poll ended - results still need to clear legal

http://civs.cs.cornell.edu/cgi-bin/results.pl?id=E_4983776e190c8dbc how is the top pick not the author of the book of five rings [1] -Clay 1. https://en.wikipedia.org/wiki/The_Book_of_Five_Rings On Mon, Jun 22, 2015 at 7:07 AM, Monty Taylor wrote: > Hey all! > > The M naming poll has conclu

[Openstack] M Naming Poll ended - results still need to clear legal

Hey all! The M naming poll has concluded. I'd say "and the winner is ..." except we still need to get the winning choice(s) vetted for legal entanglements. Feel free to go and look at the results, they are publicly available - but please DON'T start making t-shirts or having parties (ok, have as

Re: [Openstack] Add table to Nova DB

Hi, I've subscribed this list just now, so I didn't read your answer before today. I'm gonna explain better what I sould do. I know that Ceilometer collects statics about the network state, but as far as I know, those are related to the virtual network. I'm putting an ovs managed by an SDN controll

[Openstack] [Fuel] Neutron + VLAN install fails

Hi! I'm trying to install (Fuel 6.0) a cluster (HA) of 5 nodes, designated as: Controllers: 3 x Dell PowerEdge 2950 (2 NIC onboard + 1 added) Compute: 2 x Dell PowerEdge R710 (4 NIC onboard) I want to use Neutron VLAN Segmentation Planning (3 NICs, as in https://docs.mirantis.com/openstack/fuel/

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Yes, and because of that problem only the new Instances are not been created. On Mon, Jun 22, 2015 at 3:39 PM, Silvia Fichera wrote: > The day before I've created several times groups of 5/6 instances and than > deleted. They were correctly launched (except for the allocation of the IP > address

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

The day before I've created several times groups of 5/6 instances and than deleted. They were correctly launched (except for the allocation of the IP addresses in compute hosts that are not also controller, but I thinks this was a problem of the VTN configuration with OpenDayLight). 2015-06-22 12:

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

On the 19th in the morning I've done several trial, after 9.30 a.m. I don't remember exactly when. The day before (when I've installed it) everything was working fine. 2015-06-22 11:49 GMT+02:00 Abhishek Shrivastava : > Hi Silvia, > > One more thing, can you please tell me the exact time when you

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Hi Silvia, One more thing, can you please tell me the exact time when you have created the Instance. On Mon, Jun 22, 2015 at 3:07 PM, Silvia Fichera wrote: > Hi Abhishek, > it seems there are some errors in the log you suggested to check. > I've attached it as a G-drive link because it's too bi

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

According to this, the Instance creation failed because the Neutron was not able to "create_port_postcommit" so you have to check the why it is happening, as I have no idea on how Neutron works. Also can you tell me how many Instances you have created before this error happened. On Mon, Jun 22, 2

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Hi Abhishek, it seems there are some errors in the log you suggested to check. I've attached it as a G-drive link because it's too big. Thanks Silvia​ screen-n-cpu.log ​ 2015-06-22 10:49 GMT+02:00 Abhishek Shrivas

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Hi Silvia, Look for logs in screen folder and specifically screen-n-cpu.log, or you just upload the same file, will tell you accordingly the cause of error. On Mon, Jun 22, 2015 at 2:15 PM, Jamal Arif wrote: > Silvia, > > Sorry about that. I missed that. > > If you have installed devstack, then

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Silvia, Sorry about that. I missed that. If you have installed devstack, then you can use the screen sessions for checking the logs. Following is a link which provides the different commands for accessing screen sessions and the short cuts to access it. http://www.rushiagr.com/blog/2013/06/05/li

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Nova has different log files, one for the scheduler, one for the conductor, one for the api-server, and one for the compute agent. If you don't see anything at all regarding openstack in /var/log, is there a chance you've enabled syslog logging? If you're running from devstack, you might have logs

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Hi Jamal, as I already told previously I don't have nor nova nor neutron in /var/log because I have Installed openstack using devstack. I will look for errors in /opt/stack/logs and, if I find somthing I will post it. Thanks 2015-06-22 10:16 GMT+02:00 Jamal Arif : > ​You can check in two places.

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

​You can check in two places. - On Controller: Check for neutron server logs in /var/log/neutron/​ Check for Nova schedular etc in /var/log/nova/ - On Compute Hosts: Check for Nova Compute logs in /var/log/nova/nova-compute.log There can be multiple reasons for this error starting

Re: [Openstack] Error: Failed to launch instance "inst": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance ....

Good morning. As I told I can't find the folder /var/log/nova. So which log should I check? Thanks 2015-06-19 16:23 GMT+02:00 Salvatore Orlando : > I would check for errors in the nova compute logs. > > In some cases I had the same error, but the actual root cause was that the > nova compute log