Description of problem:
After upgrading from ipa-server-4.2.0-15.el7 to 4.2.0-15.el7_2.3, the data version check fails.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Install ipa-server-4.2.0-15.el7
2. Configure ipa
3. Upgrade the package to ipa-server-4.2.0-15.el7_2.3
IPA server fails to start with: IPA version error: data are in newer version than IPA (data version '4.2.0-15.el7', IPA version '4.2.0-15.el7_2.3')
IPA server starts
[root@account log]# ipa-server-upgrade
session memcached servers not running
IPA server upgrade failed: Inspect /var/log/ipaupgrade.log and run command ipa-server-upgrade manually.
("Unable to execute IPA upgrade: data are in newer version than IPA (data version '4.2.0-15.el7', IPA version '4.2.0-15.el7_2.3')", 1)
Downgrading to ipa*-4.2.0-15.el7 fixed it, and allowed me to start the instance back up.
*** This bug has been marked as a duplicate of bug 1290142 ***