Logging: Disable debug logging by default

This PS disables debug logging for all services that had it on, and
removes the key from the default values.yaml. It does however ensure
that the mvp values has the appropriate key to make turning debugging
on simple.

Change-Id: I8ed84d531971cbd7984f029abbebb373af4c7311

cinder/values.yaml

@@ -109,7 +109,6 @@ conf:
     default:
       oslo:
         log:
-          debug: false
           use_syslog: false
           use_stderr: true
       cinder:

glance/values.yaml

@@ -112,9 +112,6 @@ conf:
     override:
     append:
     default:
-      oslo:
-        log:
-          debug: true
       glance:
         api:
           bind_port: 9292

tools/overrides/mvp/cinder.yaml

@@ -22,9 +22,11 @@ storage: "gate"
 conf:
   cinder:
     default:
+      oslo:
+        log:
+          debug: false
       cinder:
         backup_driver: "cinder.backup.drivers.nfs"
   backends:
     rbd1:
       volume_driver: "cinder.volume.drivers.nfs.NfsDriver"
-

tools/overrides/mvp/glance.yaml

@@ -21,6 +21,10 @@ storage: pvc
 
 conf:
   glance:
+    default:
+      oslo:
+        log:
+          debug: false
     glance_store:
       glance:
         store:

tools/overrides/mvp/neutron.yaml

@@ -26,7 +26,7 @@ conf:
     default:
       oslo:
         log:
-          debug: true
+          debug: false
       neutron:
         db:
           l3_ha: False

tools/overrides/mvp/nova.yaml

@@ -20,7 +20,7 @@ conf:
     default:
       oslo:
         log:
-          debug: true
+          debug: false
     libvirt:
       nova:
         conf: