Bug 2133866

Summary:	overcloud fails to deploy with FIPS and tls-everywhere
Product:	Red Hat OpenStack	Reporter:	Jeremy Agee <jagee>
Component:	openstack-tripleo-heat-templates	Assignee:	OSP Team <rhos-maint>
Status:	CLOSED ERRATA	QA Contact:	Joe H. Rahme <jhakimra>
Severity:	high	Docs Contact:
Priority:	medium
Version:	17.0 (Wallaby)	CC:	alee, jjoyce, jschluet, lmiccini, ltoscano, mburns, rhos-maint, slinaber, tvignaud
Target Milestone:	ga	Keywords:	Triaged
Target Release:	17.1	Flags:	astillma: needinfo? (rhos-maint)
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-14.3.1-1.20230224221431.eef23eb.el9ost	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-08-16 01:12:25 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 Jeremy Agee 2022-10-11 16:44:26 UTC

Description of problem:
The overcloud deploy fails on the mysql setup when deploying FIPS and tls-everywhere.

The default cipher in hieradata is AES128-SHA256 for mysql and this is not allowed in FIPS

Version-Release number of selected component (if applicable):
RHOS-17.0-RHEL-9-20220909.n.0

How reproducible:
everytime

Steps to Reproduce:
1. deploy OSP systems with FIPS enabled

2. overcloud deploy with fips and tls-e tht items
openstack-tripleo-heat-templates/environments/fips.yaml
openstack-tripleo-heat-templates/environments/ssl/tls-everywhere-endpoints-dns.yaml
openstack-tripleo-heat-templates/environments/ssl/enable-internal-tls.yaml
openstack-tripleo-heat-templates/environments/services/haproxy-public-tls-certmonger.yaml


Actual results:
deploy fails

Expected results:
deploy succeeds

Additional info:
we most likely will need to use a supported cipher

hieradata config
tripleo::profile::pacemaker::mysql_bundle::gcomm_cipher=ECDHE-RSA-AES256-GCM-SHA384

Comment 1 Luca Miccini 2022-10-17 05:43:07 UTC

/usr/share/openstack-tripleo-heat-templates/environments/fips.yaml already contains:

parameter_defaults:
  # Set ISCSI Chap algorithms to specifically disallow MD5
  IscsidCHAPAlgorithms: 'SHA3-256,SHA256,SHA1'

  # Set SnmpdReadonlyUserAuthType to not be 'MD5'
  SnmpdReadonlyUserAuthType: 'SHA'

  # Add RabbitAdditionalErlArgs for FIPS
  RabbitFIPS: true


maybe we should add the gcomm_cipher override to this template (or expose it as parameter in THT?).

Comment 15 errata-xmlrpc 2023-08-16 01:12:25 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 (Release of components for Red Hat OpenStack Platform 17.1 (Wallaby)), 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-2023:4577