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| author | Steve Milner <smilner@redhat.com> | 2017-08-29 11:38:22 -0400 |
|---|---|---|
| committer | Steve Milner <smilner@redhat.com> | 2017-09-08 10:16:29 -0400 |
| commit | dc781f828b74a65454a94055a854da2cf26cb0db (patch) | |
| tree | 1c758ce1e35a2560851b5636d832e9a94919deec /docs/proposals/role_decomposition.md | |
| parent | dc0e3d218ba953e1bc1525ef337f99677deee6c3 (diff) | |
| download | openshift-dc781f828b74a65454a94055a854da2cf26cb0db.tar.gz openshift-dc781f828b74a65454a94055a854da2cf26cb0db.tar.bz2 openshift-dc781f828b74a65454a94055a854da2cf26cb0db.tar.xz openshift-dc781f828b74a65454a94055a854da2cf26cb0db.zip | |
upgrade: Verify required network items are set
When upgrading osm_cluster_network_cidr, osm_host_subnet_length, and
openshift_portal_net must be set to avoid SDN initialization errors.
This was found when the default parameters were changed between Openshift
versions. This meant users who upgraded and did not specify either
mentioned variable at install/upgrade time ended up getting SDN errors
post upgrade.
When osm_cluster_network_cidr, osm_host_subnet_length, and
openshift_portal_net are not set the upgrade will fail telling the user
that the variables must be set and how to find the current values in the
current install.
References: https://github.com/openshift/openshift-ansible/commit/b50b4ea0b03feb9431abd7294fe4fb6b549ddfc0
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1451023
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