Bug 1719109 - The validator "Check the number of IP addresses available to overcloud nodes" fails when it have to pass
Summary: The validator "Check the number of IP addresses available to overcloud nodes"...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-tripleo-validations
Version: 13.0 (Queens)
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: ---
Assignee: PURANDHAR SAIRAM MANNIDI
QA Contact: nlevinki
URL:
Whiteboard:
: 1719100 1758349 (view as bug list)
Depends On: 1660075
Blocks: 1715822
TreeView+ depends on / blocked
 
Reported: 2019-06-11 05:37 UTC by PURANDHAR SAIRAM MANNIDI
Modified: 2019-10-10 10:49 UTC (History)
9 users (show)

Fixed In Version: openstack-tripleo-validations-8.4.5-2.el7ost.noarch
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1660075
Environment:
Last Closed: 2019-10-10 10:49:22 UTC
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
OpenStack gerrit 664495 0 None None None 2019-06-11 09:10:46 UTC

Comment 1 Gaël Chamoulaud 2019-06-11 10:34:20 UTC 
*** Bug 1719100 has been marked as a duplicate of this bug. ***
Comment 11 Lon Hohberger 2019-09-04 10:44:08 UTC 
According to our records, this should be resolved by openstack-tripleo-validations-8.4.5-2.el7ost.  This build is available now.
Comment 12 Gaël Chamoulaud 2019-10-04 08:15:32 UTC 
*** Bug 1758349 has been marked as a duplicate of this bug. ***
Comment 13 Gaël Chamoulaud 2019-10-09 14:17:28 UTC 
As it, the validation is passing successfully.

(undercloud) [stack@undercloud ~]$ ANSIBLE_RETRY_FILES_ENABLED=false ANSIBLE_STDOUT_CALLBACK=validation_output ansible-playbook  -i /usr/bin/tripleo-ansible-inventory /usr/share/openstack-tripleo-validations/validations/ctlplane-ip-range.yaml 
Success! The validation passed for all hosts:
* undercloud


After changing dhcp_end value to 192.168.24.20 instead of 192.168.24.30, the validation fails as expected

(undercloud) [stack@undercloud ~]$ ANSIBLE_RETRY_FILES_ENABLED=false ANSIBLE_STDOUT_CALLBACK=validation_output ansible-playbook  -i /usr/bin/tripleo-ansible-inventory /usr/share/openstack-tripleo-validations/validations/ctlplane-ip-range.yaml 
Task 'Check the size of the DHCP range for overcloud nodes' failed:
Host: undercloud
Message: The IP range 192.168.24.5 - 192.168.24.20 contains 16 addresses.
This might not be enough for the deployment or later scaling.

Failure! The validation failed for all hosts:
* undercloud
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