openstack team mailing list archive

[<Eric_E_Smith@xxxxxxxx>]

Have you by chance looked at the management plugin for RabbitMQ? http://www.rabbitmq.com/management.html 

You can get great information from the management CLI / Web UI and quickly determine if RabbitMQ is having a problem.

-----Original Message-----
From: Steve Heistand [mailto:steve.heistand@xxxxxxxx] 
Sent: Friday, May 03, 2013 1:28 PM
To: Smith, Eric E
Cc: openstack@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Openstack] slow terminate jobs..

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well there are a lot (68) beam.smp processes running, well in existence only a few at a time are consuming cpu time.
Aside from that Im not sure how to answer the question.
or does this perhaps indicate a problem:

root@cloudfe:/var/log/rabbitmq# tail /var/log/rabbitmq/rabbit@xxxxxxxxxxx

=INFO REPORT==== 3-May-2013::11:14:36 === starting TCP connection <0.14589.260> from 10.0.1.16:40015

=INFO REPORT==== 3-May-2013::11:19:13 === accepted TCP connection on [::]:5672 from 10.0.1.16:40233

5 minutes from starting connection to accepted connection.

thanks

s

On 05/03/2013 11:22 AM, Eric_E_Smith@xxxxxxxx wrote:
> How does RabbitMQ look?  Are the messages being consumed in a timely fashion?
> 
> -----Original Message----- From: Openstack 
> [mailto:openstack-bounces+eric_e_smith=dell.com@xxxxxxxxxxxxxxxxxxx] 
> On Behalf Of Steve Heistand Sent: Friday, May 03, 2013 1:14 PM To: 
> openstack@xxxxxxxxxxxxxxxxxxx
> Subject: [Openstack] slow terminate jobs..
> 
> so in addition to my problem of really long startup times, the process 
> of trying to terminate a number of instances is taking ages as well. 
> currently into an 18 instance terminate and its been 45 minutes. As 
> there probably isnt much data movement involved with terminating a job 
> Im wondering if there is a keystone/nova/mysql/apache/something 
> deadlock going on. normal CLI commands are taking a fairly long time 
> to complete. 10 seconds for a nova service-list (only 16 compute 
> nodes) 8 seconds for a userland nova list  (20 instances running) 7 
> seconds for a keystone tenant-list
> 
> not really sure there is a question in all this aside from something 
> like has anyone else seen such slowness?
> 
> s
> 
> 
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- --
************************************************************************
 Steve Heistand                          NASA Ames Research Center
 email: steve.heistand@xxxxxxxx          Steve Heistand/Mail Stop 258-6
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 "Any opinions expressed are those of our alien overlords, not my own."

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