Bug 1456794

Summary:	openstack overcloud generate fencing not working as expected.
Product:	Red Hat OpenStack	Reporter:	VIKRANT <vaggarwa>
Component:	openstack-tripleo-heat-templates	Assignee:	Emilien Macchi <emacchi>
Status:	CLOSED ERRATA	QA Contact:	Udi Shkalim <ushkalim>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	11.0 (Ocata)	CC:	aschultz, chjones, fdinitto, jraju, mburns, rhel-osp-director-maint, tvignaud, ushkalim
Target Milestone:	rc	Keywords:	Triaged
Target Release:	12.0 (Pike)
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-7.0.0-0.20170821194253.el7ost puppet-tripleo-7.3.0-0.20170821114704.el7ost puppet-pacemaker-0.6.1-0.20170808002406.e0f9c42.el7ost	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-12-13 21:29:42 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description VIKRANT 2017-05-30 11:45:49 UTC

Description of problem:

in lab environment, we were having OSP 10 setup, undercloud upgraded from OSP 10 to OSP 11 but overcloud node is still having OSP 10. I don't think it should matter in this scenario. 

i tried to create fencing.yaml to reproduce one Cu. scenario. I can see that fencing.yaml contains only two nodes. 

https://bugzilla.redhat.com/show_bug.cgi?id=1426481

Version-Release number of selected component (if applicable):
RHEL OSP 11

How reproducible:
Everytime. 

Steps to Reproduce:
1. Try to follow the steps given in official guide. 
https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/11/html-single/advanced_overcloud_customization/#enable_fencing
2.
3.

Actual results:
It's picking the compute nodes for fencing. 

Expected results:
It should generate the fence configuration for overcloud controller node.

Additional info:

More information coming in internal comment.

Comment 7 Udi Shkalim 2017-11-15 14:52:08 UTC

Verified on openstack-tripleo-heat-templates-7.0.3-0.20171024200823.el7ost.noarch puppet-pacemaker-0.6.1-0.20171024215340.9a46ecd.el7ost.noarch puppet-tripleo-7.4.3-0.20171025110206.el7ost.noarch



[stack@undercloud-0 ~]$ cat fencing.yaml 
parameter_defaults:
  EnableFencing: true
  FencingConfig:
    devices:
    - agent: fence_ipmilan
      host_mac: 52:54:00:54:fa:60
      params:
        ipaddr: 172.16.0.4
        ipport: '6230'
        lanplus: true
        login: admin
        passwd: password
        pcmk_host_list: compute-0
        privlvl: administrator
    - agent: fence_ipmilan
      host_mac: 52:54:00:96:a7:24
      params:
        ipaddr: 172.16.0.4
        ipport: '6231'
        lanplus: true
        login: admin
        passwd: password
        pcmk_host_list: compute-1
        privlvl: administrator
    - agent: fence_ipmilan
      host_mac: 52:54:00:dd:77:49
      params:
        ipaddr: 172.16.0.4
        ipport: '6232'
        lanplus: true
        login: admin
        passwd: password
        pcmk_host_list: controller-2
        privlvl: administrator
    - agent: fence_ipmilan
      host_mac: 52:54:00:91:0a:96
      params:
        ipaddr: 172.16.0.4
        ipport: '6233'
        lanplus: true
        login: admin
        passwd: password
        pcmk_host_list: controller-0
        privlvl: administrator
    - agent: fence_ipmilan
      host_mac: 52:54:00:03:b4:d9
      params:
        ipaddr: 172.16.0.4
        ipport: '6234'
        lanplus: true
        login: admin
        passwd: password
        pcmk_host_list: controller-1
        privlvl: administrator
[stack@undercloud-0 ~]$ openstack baremetal list
Missing value auth-url required for auth plugin password
[stack@undercloud-0 ~]$ . stackrc 
(undercloud) [stack@undercloud-0 ~]$ openstack baremetal list
This command is deprecated. Instead, use 'openstack baremetal node list'.
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| UUID                                 | Name         | Instance UUID                        | Power State | Provisioning State | Maintenance |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| fe83c6c8-b1a4-45bd-aaee-1e58c9bbd17a | compute-1    | e88b0889-4896-4a3a-af32-3d61361d59ec | power on    | active             | False       |
| 926edde5-165c-4901-9d87-fd689509eb3c | compute-0    | 0dbc20ff-fb35-4101-bbe7-44cde0b22a23 | power on    | active             | False       |
| 574a8b86-7c99-4b56-9263-899504257e22 | controller-2 | 649e962c-5fef-461e-a6d2-4123c2a56f0f | power on    | active             | False       |
| 7c72978b-c4da-4e0f-987c-a4d843eb8cca | controller-1 | 6ee499b3-78eb-4565-b902-e12adaa509e1 | power on    | active             | False       |
| 1e8a3760-5f08-4670-9127-9a7dcdc535fe | controller-0 | 26f22317-8de4-414e-a725-ae0d351fd4b8 | power on    | active             | False       |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
(undercloud) [stack@undercloud-0 ~]$ openstack overcloud generate fencing --ipmi-lanplus --ipmi-level administrator --output fencing.yaml instackenv.json

Comment 10 errata-xmlrpc 2017-12-13 21:29:42 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2017:3462