Correct resources limit for mariadb

Reduce minimal values for mariadb
Align with CLAMP values

Change-Id: I4e7042acc5d73ee2459e8932435992f681a8a8ab
Issue-ID: OOM-1156
Signed-off-by: Eric Debeau <eric.debeau@orange.com>
diff --git a/kubernetes/nbi/charts/mariadb/values.yaml b/kubernetes/nbi/charts/mariadb/values.yaml
index dd93b92..dc5aa89 100644
--- a/kubernetes/nbi/charts/mariadb/values.yaml
+++ b/kubernetes/nbi/charts/mariadb/values.yaml
@@ -80,16 +80,16 @@
 resources:
   small:
     limits:
-      cpu: 2
-      memory: 4Gi
-    requests:
       cpu: 1
-      memory: 2Gi
+      memory: 500Mi
+    requests:
+      cpu: 10m
+      memory: 200Mi
   large:
     limits:
-      cpu: 4
-      memory: 8Gi
+      cpu: 1
+      memory: 1Gi
     requests:
-      cpu: 2
-      memory: 4Gi
+      cpu: 20m
+      memory: 400Mi
   unlimited: {}