X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=puppet%2Fservices%2FREADME.rst;h=9c2d8c5c9c106f69b02a190a8cc0c219c8ea86a2;hb=547ac685952870aabd8c9961772b7e8123fccf1a;hp=34cb350bfab65b2a93812e4e5534342f45bc5a27;hpb=7e0bd173a3b4ee24305ead56df52d42b82784cac;p=apex-tripleo-heat-templates.git

diff --git a/puppet/services/README.rst b/puppet/services/README.rst
index 34cb350b..9c2d8c5c 100644
--- a/puppet/services/README.rst
+++ b/puppet/services/README.rst
@@ -57,10 +57,14 @@ is a list of ansible tasks to be performed during the upgrade process.
 
 Similar to the step_config, we allow a series of steps for the per-service
 upgrade sequence, defined as ansible tasks with a tag e.g "step1" for the first
-step, "step2" for the second, etc. Note that each step is performed in batches,
-then we move on to the next step which is also performed in batches (we don't
-perform all steps on one node, then move on to the next one which means you
-can sequence rolling upgrades of dependent services via the step value).
+step, "step2" for the second, etc (currently only two steps are supported, but
+more may be added when required as additional services get converted to batched
+upgrades).
+
+Note that each step is performed in batches, then we move on to the next step
+which is also performed in batches (we don't perform all steps on one node,
+then move on to the next one which means you can sequence rolling upgrades of
+dependent services via the step value).
 
 The tasks performed at each step is service specific, but note that all batch
 upgrade steps are performed before the `upgrade_tasks` described below.  This
@@ -93,9 +97,9 @@ step, "step2" for the second, etc.
 
    5) Perform any migration tasks, e.g DB sync commands
 
-   6) Start control-plane services
-
-   7) Any additional online migration tasks (e.g data migrations)
+Note that the services are not started in the upgrade tasks - we instead re-run
+puppet which does any reconfiguration required for the new version, then starts
+the services.
 
 Nova Server Metadata Settings
 -----------------------------