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We kown that:
backend_url',
               default=None,
               help='The backend URL to use for distributed coordination. If '
                    'left empty, per-deployment central agent and per-host '
                    'compute agent won\'t do workload '
                    'partitioning and will only function correctly if a '
                    'single instance of that service is running.'),
But how to set the ‘backend_url’?

Thank you!

发件人: Vijaya Bhaskar [mailto:vijayabhaskar at sparksupport.com]
发送时间: 2015年3月11日 12:32
收件人: Chris Dent
抄送: openstack
主题: Re: [Openstack] Ceilometer high availability in active-active

Thank you , that is all I need.

On Tue, Mar 10, 2015 at 4:44 PM, Chris Dent <chdent at redhat.com<mailto:chdent at redhat.com>> wrote:
On Tue, 10 Mar 2015, Vijaya Bhaskar wrote:
Do we need detailed configuring like the workload partitioning (allocation
of polling resources to individual agents). Or just mention the backend_url
with tooz setup? and rest of the thins taken care of automatically.

The partitioning is automatic. Setting backend_url in configuration
will "turn on" the feature. The backend will need to be set up, but
for many of them it's just a matter of turning the service (redis,
memcached, whatever) on and making it reachable.


--
Chris Dent tw:@anticdent freenode:cdent
https://tank.peermore.com/tanks/cdent

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