Adding ephemeral-storage request on pods

Some pods are being evicted due to some containers exceeding the
usage of ephemeral-storage: since there was no value on the manifest,
it was set to 0, which means that basically any value would cause the
pod to fail.

Test Plan:
PASS - Build stx-openstack tarball.
PASS - Upload/apply stx-openstack and check that new values of
       ephemeral-storage took place.
PASS - Remove/delete stx-openstack.

Depends-On: https://review.opendev.org/c/starlingx/helm-charts/+/854006

Closes-Bug: #1970645

Signed-off-by: Pedro Almeida <pedro.monteiroazevedodemouraalmeida@windriver.com>
Co-authored-by: Rafael Falcao <rafael.vieirafalcao@windriver.com>
Change-Id: Idcb61c976820574d9ac771cd3bbc1f91f8651f54
(cherry picked from commit e2d9f126ef)

stx-openstack-helm/stx-openstack-helm/manifests/manifest.yaml

@@ -88,6 +88,11 @@ data:
         anti:
           type:
             default: requiredDuringSchedulingIgnoredDuringExecution
+      resources:
+        enabled: true
+        ingress:
+          requests:
+            ephemeral-storage: "2000Ki"
       tolerations:
         ingress:
           enabled: true
@@ -208,6 +213,11 @@ data:
           - key: openstack-compute-node
             operator: Exists
             effect: NoSchedule
+      resources:
+        enabled: true
+        ingress:
+          requests:
+            ephemeral-storage: "500Ki"
     conf:
       ingress_conf:
         worker-processes: '4'
@@ -1244,6 +1254,11 @@ data:
           - key: openstack-compute-node
             operator: Exists
             effect: NoSchedule
+      resources:
+        enabled: true
+        conductor:
+          requests:
+            ephemeral-storage: "100Ki"
       security_context:
         nova:
           pod:
@@ -1452,6 +1467,11 @@ data:
           - key: openstack-compute-node
             operator: Exists
             effect: NoSchedule
+      resources:
+        enabled: true
+        api:
+          requests:
+            ephemeral-storage: "250Ki"
       user:
         placement:
           uid: 42424
@@ -1559,6 +1579,11 @@ data:
           - key: openstack-compute-node
             operator: Exists
             effect: NoSchedule
+      resources:
+        enabled: true
+        api_proxy:
+          requests:
+            ephemeral-storage: "10000Ki"
     conf:
       nova_api_proxy:
         DEFAULT:
@@ -2969,6 +2994,11 @@ data:
             - key: openstack-compute-node
               operator: Exists
               effect: NoSchedule
+      resources:
+        enabled: true
+        central:
+          requests:
+            ephemeral-storage: "20000Ki"
   source:
     type: tar
     location: http://172.17.0.1/helm_charts/starlingx/ceilometer-0.2.1.tgz
@@ -3036,6 +3066,11 @@ data:
           - key: openstack-compute-node
             operator: Exists
             effect: NoSchedule
+      resources:
+        enabled: true
+        fm:
+          requests:
+            ephemeral-storage: "20000Ki"
     labels:
       api:
         node_selector_key: openstack-control-plane
@@ -3117,6 +3152,11 @@ data:
           - key: openstack-compute-node
             operator: Exists
             effect: NoSchedule
+      resources:
+        enabled: true
+        server:
+          requests:
+            ephemeral-storage: "25000Ki"
       mounts:
         horizon:
           horizon: