From 45f17c1ce169f8b1085cb595fc32c4d9400c7886 Mon Sep 17 00:00:00 2001 From: Elaine Fonaro Date: Wed, 7 Jun 2023 15:18:41 -0300 Subject: [PATCH] Perform backup after changing registry credentials (r8, dsr8, r7, dsr7, r6, dsr6, r5, dsr5) - Updated the first topic naame and minor changes. - Added a general warning for registry information/credentials. Signed-off-by: Elaine Fonaro Change-Id: Ibf42c8b24e430d26baf5bb8253485dcfcaa77c52 Signed-off-by: Elaine Fonaro --- ...ocker-registry-credentials-on-a-subcloud.rst | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/doc/source/dist_cloud/kubernetes/updating-docker-registry-credentials-on-a-subcloud.rst b/doc/source/dist_cloud/kubernetes/updating-docker-registry-credentials-on-a-subcloud.rst index e3541a0d6..cf18eb696 100644 --- a/doc/source/dist_cloud/kubernetes/updating-docker-registry-credentials-on-a-subcloud.rst +++ b/doc/source/dist_cloud/kubernetes/updating-docker-registry-credentials-on-a-subcloud.rst @@ -2,9 +2,9 @@ .. qdu1595389242059 .. _updating-docker-registry-credentials-on-a-subcloud: -================================================ -Update Docker Registry Credentials on a Subcloud -================================================ +=========================================================================== +Update Credentials Used by Subcloud for Install Registry (registry.central) +=========================================================================== On a subcloud that uses the System Controller's Docker registry (registry.central) as its install registry, you should use the @@ -12,8 +12,15 @@ System Controller's sysinv service credentials for accessing registry.central. This makes access to registry.central independent of changes to the Distributed Cloud's Keystone admin user password. -Use the following procedure to update the install registry credentials on the -subcloud to the ``sysinv`` service credentials of the System Controller. +.. warning:: + + If the following registry information/credentials are changed, a new subcloud + backup must be taken to avoid having a backup that contains old registry + credentials. + +Use the following procedure to update credentials used by the Subcloud to access +its install registry (registry.central) to the ``sysinv`` service credentials of +the System Controller. .. rubric:: |proc|