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[openstack-dev] [tripleo] Issue while applying customs configuration to overcloud.

0 votes

Hi TripleO team,

I am trying to apply custom configuration to an existing overcloud. (using openstack overcloud deploy command)
Though there is no error, the configuration is in not applied to overcloud.
Am I missing anything here?
http://paste.openstack.org/show/609619/

Thanks and Regards,
Dnyaneshwar


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asked May 16, 2017 in openstack-dev by Dnyaneshwar_Pawar (540 points)   1

5 Responses

0 votes

On Tue, May 16, 2017 at 7:33 AM, Dnyaneshwar Pawar <
Dnyaneshwar.Pawar@veritas.com> wrote:

Hi TripleO team,

I am trying to apply custom configuration to an existing overcloud. (using
openstack overcloud deploy command)
Though there is no error, the configuration is in not applied to overcloud.
Am I missing anything here?
http://paste.openstack.org/show/609619/

[stack@h-uc test]$ cat tripleoocata.yaml
resource
registry:
OS::TripleO::ControllerServer: /home/stack/test/heat3_ocata.yaml

^^^ this bit won't work for you. The 'normal' ControllerServer points
to 'OS::TripleO::Server' and then 'OS::Nova::Server'
https://github.com/openstack/tripleo-heat-templates/blob/66b39c2c21b6629222c0d212642156437119e977/overcloud-resource-registry-puppet.j2.yaml#L44-L47

You're overriding it with something that defines a 'normal'
SoftwareConfig (afaics it is 'correct' heat template syntax fwiw) but
I don't think it is going to run on any servers && surprised you don't
get an error for the properties being passed in here
https://github.com/openstack/tripleo-heat-templates/blob/ef82c3a010cf6161f1da1020698dbd38257f5a12/puppet/controller-role.yaml#L168-L175

[stack@h-uc test]$ openstack overcloud deploy --templates -e
tripleo_ocata.yaml 2>&1 |tee dny4.log

^^^ here be aware that you should re-specify all the environment files
you used on the original deploy in addition to your customization
environments at the end (tripleo_ocata.yaml). Otherwise you'll be
getting all the defaults specified by the
/usr/share/openstack-tripleo-heat-templates

Have you see this
https://docs.openstack.org/developer/tripleo-docs/advanced_deployment/extra_config.html
there are some examples there that do what you want.

Instead of overriding the ControllerServer try
"OS::TripleO::NodeUserData" for example

hope it helps

Thanks and Regards,
Dnyaneshwar


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responded May 16, 2017 by Marios_Andreou (3,200 points)   3 4
0 votes

Hi Marios,
Thanks for your reply.
Referred example mentioned at https://docs.openstack.org/developer/tripleo-docs/advanced_deployment/extra_config.html , it is failing with error mentioned at http://paste.openstack.org/show/609644/

Regards,
Dnyaneshwar

From: Marios Andreou mandreou@redhat.com
Reply-To: "OpenStack Development Mailing List (not for usage questions)" openstack-dev@lists.openstack.org
Date: Tuesday, May 16, 2017 at 11:59 AM
To: "OpenStack Development Mailing List (not for usage questions)" openstack-dev@lists.openstack.org
Subject: Re: [openstack-dev] [tripleo] Issue while applying customs configuration to overcloud.

On Tue, May 16, 2017 at 7:33 AM, Dnyaneshwar Pawar Dnyaneshwar.Pawar@veritas.com wrote:
Hi TripleO team,

I am trying to apply custom configuration to an existing overcloud. (using openstack overcloud deploy command)
Though there is no error, the configuration is in not applied to overcloud.
Am I missing anything here?
http://paste.openstack.org/show/609619/

[stack@h-uc test]$ cat tripleo_ocata.yaml

resource_registry:

OS::TripleO::ControllerServer: /home/stack/test/heat3_ocata.yaml

^^^ this bit won't work for you. The 'normal' ControllerServer points to 'OS::TripleO::Server' and then 'OS::Nova::Server' https://github.com/openstack/tripleo-heat-templates/blob/66b39c2c21b6629222c0d212642156437119e977/overcloud-resource-registry-puppet.j2.yaml#L44-L47

You're overriding it with something that defines a 'normal' SoftwareConfig (afaics it is 'correct' heat template syntax fwiw) but I don't think it is going to run on any servers && surprised you don't get an error for the properties being passed in here https://github.com/openstack/tripleo-heat-templates/blob/ef82c3a010cf6161f1da1020698dbd38257f5a12/puppet/controller-role.yaml#L168-L175

[stack@h-uc test]$ openstack overcloud deploy --templates -e tripleo_ocata.yaml 2>&1 |tee dny4.log

^^^ here be aware that you should re-specify all the environment files you used on the original deploy in addition to your customization environments at the end (tripleo_ocata.yaml). Otherwise you'll be getting all the defaults specified by the /usr/share/openstack-tripleo-heat-templates

Have you see this https://docs.openstack.org/developer/tripleo-docs/advanced_deployment/extra_config.html there are some examples there that do what you want.

Instead of overriding the ControllerServer try "OS::TripleO::NodeUserData" for example

hope it helps

Thanks and Regards,
Dnyaneshwar


OpenStack Development Mailing List (not for usage questions)
Unsubscribe: OpenStack-dev-request@lists.openstack.org?subject:unsubscribe
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responded May 16, 2017 by Dnyaneshwar_Pawar (540 points)   1
0 votes

On Tue, May 16, 2017 at 04:33:33AM +0000, Dnyaneshwar Pawar wrote:
Hi TripleO team,

I am trying to apply custom configuration to an existing overcloud. (using openstack overcloud deploy command)
Though there is no error, the configuration is in not applied to overcloud.
Am I missing anything here?
http://paste.openstack.org/show/609619/

In your paste you have the resource_registry like this:

OS::TripleO::ControllerServer: /home/stack/test/heat3_ocata.yaml

The problem is OS::TripleO::ControllerServer isn't a resource type we use,
e.g it's not a valid hook to enable additional node configuration.

Instead try something like this:

OS::TripleO::NodeExtraConfigPost: /home/stack/test/heat3_ocata.yaml

Which will run the script on all nodes, as documented here:

Out of interest, where did you find OS::TripleO::ControllerServer, do we
have a mistake in our docs somewhere?

Also in your template the type: OS::Heat::SoftwareDeployment should be
either type: OS::Heat::SoftwareDeployments (as in the docs) or type:
OS::Heat::SoftwareDeploymentGroup (the newer name for SoftwareDeployments,
we should switch the docs to that..).

Hope that helps!

--
Steve Hardy
Red Hat Engineering, Cloud


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responded May 16, 2017 by Steven_Hardy (16,900 points)   2 7 12
0 votes

Hi Steve,

Thanks for your reply.

Out of interest, where did you find OS::TripleO::ControllerServer, do we
have a mistake in our docs somewhere?

I referred below template.
https://github.com/openstack/tripleo-heat-templates/blob/master/puppet/controller-role.yaml


resources:

Controller:
type: OS::TripleO::ControllerServer
metadata:
os-collect-config:


OS::Heat::SoftwareDeployment is referred instead of OS::Heat::SoftwareDeployments at following places.

  1. https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/11/pdf/partner_integration/Red_Hat_OpenStack_Platform-11-Partner_Integration-en-US.pdf
    Section 2.1.4. TripleO and TripleO Heat Templates (page #13 in pdf)
    Section 5.4. CUSTOMIZING CONFIGURATION BEFORE OVERCLOUD CONFIGURATION (Page #32 in pdf)
  2. http://hardysteven.blogspot.in/2015/05/heat-softwareconfig-resources.html
    Section: Heat SoftwareConfig resources
    Section: SoftwareDeployment HOT template definition
  3. http://hardysteven.blogspot.in/2015/05/tripleo-heat-templates-part-2-node.html
    Section: Initial deployment flow, step by step

Thanks and Regards,
Dnyaneshwar

On 5/16/17, 4:40 PM, "Steven Hardy" shardy@redhat.com wrote:

On Tue, May 16, 2017 at 04:33:33AM +0000, Dnyaneshwar Pawar wrote:

Hi TripleO team,

I am trying to apply custom configuration to an existing overcloud. (using openstack overcloud deploy command)
Though there is no error, the configuration is in not applied to overcloud.
Am I missing anything here?
http://paste.openstack.org/show/609619/

In your paste you have the resource_registry like this:

OS::TripleO::ControllerServer: /home/stack/test/heat3_ocata.yaml

The problem is OS::TripleO::ControllerServer isn't a resource type we use,
e.g it's not a valid hook to enable additional node configuration.

Instead try something like this:

OS::TripleO::NodeExtraConfigPost: /home/stack/test/heat3_ocata.yaml

Which will run the script on all nodes, as documented here:

https://docs.openstack.org/developer/tripleo-docs/advanced_deployment/extra_config.html

Out of interest, where did you find OS::TripleO::ControllerServer, do we
have a mistake in our docs somewhere?

Also in your template the type: OS::Heat::SoftwareDeployment should be
either type: OS::Heat::SoftwareDeployments (as in the docs) or type:
OS::Heat::SoftwareDeploymentGroup (the newer name for SoftwareDeployments,
we should switch the docs to that..).

Hope that helps!

-- 
Steve Hardy
Red Hat Engineering, Cloud

__________________________________________________________________________
OpenStack Development Mailing List (not for usage questions)
Unsubscribe: OpenStack-dev-request@lists.openstack.org?subject:unsubscribe
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responded May 16, 2017 by Dnyaneshwar_Pawar (540 points)   1
0 votes

On 16.05.2017 17:19, Dnyaneshwar Pawar wrote:
Hi Steve,

Thanks for your reply.

Out of interest, where did you find OS::TripleO::ControllerServer, do we
have a mistake in our docs somewhere?

I referred below template.
https://github.com/openstack/tripleo-heat-templates/blob/master/puppet/controller-role.yaml


resources:

Controller:
type: OS::TripleO::ControllerServer
metadata:
os-collect-config:


OS::Heat::SoftwareDeployment is referred instead of OS::Heat::SoftwareDeployments at following places.

  1. https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/11/pdf/partner_integration/Red_Hat_OpenStack_Platform-11-Partner_Integration-en-US.pdf
    Section 2.1.4. TripleO and TripleO Heat Templates (page #13 in pdf)
    Section 5.4. CUSTOMIZING CONFIGURATION BEFORE OVERCLOUD CONFIGURATION (Page #32 in pdf)
  2. http://hardysteven.blogspot.in/2015/05/heat-softwareconfig-resources.html
    Section: Heat SoftwareConfig resources
    Section: SoftwareDeployment HOT template definition
  3. http://hardysteven.blogspot.in/2015/05/tripleo-heat-templates-part-2-node.html
    Section: Initial deployment flow, step by step

Thanks and Regards,
Dnyaneshwar

On 5/16/17, 4:40 PM, "Steven Hardy" shardy@redhat.com wrote:

On Tue, May 16, 2017 at 04:33:33AM +0000, Dnyaneshwar Pawar wrote:
> Hi TripleO team,
> 
> I am trying to apply custom configuration to an existing overcloud. (using openstack overcloud deploy command)
> Though there is no error, the configuration is in not applied to overcloud.
> Am I missing anything here?
> http://paste.openstack.org/show/609619/

In your paste you have the resource_registry like this:

OS::TripleO::ControllerServer: /home/stack/test/heat3_ocata.yaml

The problem is OS::TripleO::ControllerServer isn't a resource type we use,
e.g it's not a valid hook to enable additional node configuration.

Instead try something like this:

OS::TripleO::NodeExtraConfigPost: /home/stack/test/heat3_ocata.yaml

Which will run the script on all nodes, as documented here:

https://docs.openstack.org/developer/tripleo-docs/advanced_deployment/extra_config.html

Out of interest, where did you find OS::TripleO::ControllerServer, do we
have a mistake in our docs somewhere?

Also in your template the type: OS::Heat::SoftwareDeployment should be
either type: OS::Heat::SoftwareDeployments (as in the docs) or type:
OS::Heat::SoftwareDeploymentGroup (the newer name for SoftwareDeployments,
we should switch the docs to that..).

Hope that helps!

An interesting topic, a popular use case! Let's please fix confusing
user experience [0], feel free to update with SoftwareDeployment(s)
nuances as well.

[0] https://review.openstack.org/#/c/465498/

-- 
Steve Hardy
Red Hat Engineering, Cloud

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--
Best regards,
Bogdan Dobrelya,
Irc #bogdando


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responded May 17, 2017 by bdobreli_at_redhat.c (2,260 points)   2 3
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