diff --git a/kubernetes/20-scheduler.yml b/kubernetes/20-scheduler.yml
index 122d9b5..be82643 100644
--- a/kubernetes/20-scheduler.yml
+++ b/kubernetes/20-scheduler.yml
@@ -1,201 +1,203 @@
 ---
 apiVersion: v1
 kind: ConfigMap
 metadata:
   name: scheduler
 data:
   config.yml: |
     scheduler:
       cls: local
       db: postgresql:///?service=swh-scheduler
 
     celery:
       task_broker: amqp://guest:guest@amqp/%2f
       broker_transport_options:
         max_retries: 1
   entrypoint-init-db.sh: |
     #!/bin/bash
 
     set -e
 
     echo -n "waiting for database availability"
     set +e
     ko=1
     while [[ $ko -gt 0 ]]; do PGCONNECT_TIMEOUT=2 psql --list &>/dev/null;ko=$?; echo -n .; sleep 0.5; done
     echo
     set -e
 
     echo Init swh-scheduler database
 
     echo Creating extensions...
     swh db init-admin --db-name ${PGDATABASE} scheduler
 
     echo Initializing the database...
     swh db init --db-name ${PGDATABASE} scheduler
   entrypoint.sh: |
     #!/bin/bash
 
     set -e
 
     echo "${PGHOST}:5432:${PGDATABASE}:${PGUSER}:${PGPASSWORD}" >> ~/.pgpass
     cat >> ~/.pg_service.conf <<EOF
     [${PGDATABASE}]
     dbname=${PGDATABASE}
     host=${PGHOST}
     port=5432
     user=${PGUSER}
     EOF
 
     echo Starting the swh-scheduler API server
     exec gunicorn --bind 0.0.0.0:5008 \
-         --log-level DEBUG \
+         --log-level ${LOGLEVEL} \
          --threads 4 \
          --workers 2 \
          --reload \
          --timeout 3600 \
          --config 'python:swh.core.api.gunicorn_config' \
          'swh.scheduler.api.server:make_app_from_configfile()'
 ---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: scheduler
   labels:
     app: scheduler
 spec:
   replicas: 1
   selector:
     matchLabels:
       app: scheduler
   strategy:
     type: RollingUpdate
     rollingUpdate:
       maxSurge: 1
   template:
     metadata:
       labels:
         app: scheduler
     spec:
       initContainers:
         - name: scheduler-init
           image: swh/scheduler:latest
           imagePullPolicy: Always
           command:
             - /entrypoint.sh
           env:
           - name: PGHOST
             value: "scheduler-db"
           - name: PGUSER
             valueFrom:
               configMapKeyRef:
                 name: scheduler-db
                 key: POSTGRES_USER
           - name: PGPASSWORD
             valueFrom:
               secretKeyRef:
                 name: scheduler-db
                 key: POSTGRES_PASSWORD
           - name: PGDATABASE
             valueFrom:
               configMapKeyRef:
                 name: scheduler-db
                 key: POSTGRES_DB
           - name: SWH_CONFIG_FILENAME
             value: /etc/softwareheritage/config.yml
           volumeMounts:
             - name: db-password
               mountPath: /run/secrets/postgres-password
               subPath: POSTGRES_PASSWORD
               readOnly: true
             - name: config
               mountPath: /etc/softwareheritage/config.yml
               subPath: config.yml
               readOnly: true
             - name: config
               mountPath: /entrypoint.sh
               subPath: entrypoint-init-db.sh
               readOnly: true
       containers:
       - name: scheduler
         image: swh/scheduler:latest
         imagePullPolicy: Always
         command:
           - /entrypoint.sh
         ports:
         - containerPort: 5008
         env:
         - name: PORT
           value: "5008"
         - name: STATSD_HOST
           value: "prometheus-statsd-exporter"
         - name: STATSD_PORT
           value: "9125"
         - name: PGHOST
           value: "scheduler-db"
         - name: PGUSER
           valueFrom:
             configMapKeyRef:
               name: scheduler-db
               key: POSTGRES_USER
         - name: PGPASSWORD
           valueFrom:
             secretKeyRef:
               name: scheduler-db
               key: POSTGRES_PASSWORD
         - name: PGDATABASE
           valueFrom:
             configMapKeyRef:
               name: scheduler-db
               key: POSTGRES_DB
         - name: SWH_CONFIG_FILENAME
           value: /etc/softwareheritage/config.yml
+        - name: LOGLEVEL
+          value: INFO
         volumeMounts:
           - name: db-password
             mountPath: /run/secrets/postgres-password
             subPath: POSTGRES_PASSWORD
             readOnly: true
           - name: config
             mountPath: /etc/softwareheritage/config.yml
             subPath: config.yml
             readOnly: true
           - name: config
             mountPath: /entrypoint.sh
             subPath: entrypoint.sh
             readOnly: true
       volumes:
         - name: config
           configMap:
             name: scheduler
             defaultMode: 0777
         - name: db-password
           secret:
             secretName: scheduler-db
 ---
 apiVersion: v1
 kind: Service
 metadata:
   name: scheduler
 spec:
   type: ClusterIP
   selector:
     app: scheduler
   ports:
     - port: 5008
       targetPort: 5008
 ---
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: scheduler
 spec:
   rules:
   - host: scheduler.default
     http:
       paths:
       - path: /
         pathType: Prefix
         backend:
           service:
             name: scheduler
             port:
               number: 5008
diff --git a/kubernetes/61-counters.yml b/kubernetes/61-counters.yml
index d4c886c..f9e7281 100644
--- a/kubernetes/61-counters.yml
+++ b/kubernetes/61-counters.yml
@@ -1,167 +1,169 @@
 ---
 apiVersion: v1
 kind: ConfigMap
 metadata:
   name: counters
 data:
   config.yml: |
     counters:
       cls: redis
       host: redis:6379
     history:
       cls: prometheus
       prometheus_host: prometheus
       prometheus_port: 9090
       live_data_start: 1609462861 # 2021-01-01
       cache_base_directory: /tmp
       interval: 1h
   entrypoint.sh: |
     #!/bin/bash
 
     set -e
 
     wait-for-it redis:6379 -s --timeout=0
 
     exec gunicorn --bind 0.0.0.0:5011 \
          --reload \
          --threads 4 \
          --workers 2 \
-         --log-level DEBUG \
+         --log-level ${LOGLEVEL} \
          --timeout 3600 \
          --config 'python:swh.core.api.gunicorn_config' \
          'swh.counters.api.server:make_app_from_configfile()'
 ---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: counters
   labels:
     app: counters
 spec:
   replicas: 1
   selector:
     matchLabels:
       app: counters
   strategy:
     type: RollingUpdate
     rollingUpdate:
       maxSurge: 1
   template:
     metadata:
       labels:
         app: counters
     spec:
       containers:
         - name: counters
           image: swh/counters:latest
           imagePullPolicy: Always
           command:
             - /entrypoint.sh
           ports:
             - containerPort: 5011
           readinessProbe:
             httpGet:
               path: /
               port: 5011
               scheme: "HTTP"
             initialDelaySeconds: 0
             failureThreshold: 1
             periodSeconds: 10
           startupProbe:
             httpGet:
               path: /
               port: 5011
               scheme: "HTTP"
             initialDelaySeconds: 5
             failureThreshold: 30
             periodSeconds: 1
           env:
             - name: PORT
               value: "5010"
             - name: STATSD_HOST
               value: "prometheus-statsd-exporter"
             - name: STATSD_PORT
               value: "9125"
             - name: SWH_CONFIG_FILENAME
               value: /etc/softwareheritage/config.yml
+            - name: LOGLEVEL
+              value: INFO
           volumeMounts:
             - name: config
               mountPath: /etc/softwareheritage/config.yml
               subPath: config.yml
               readOnly: true
             - name: config
               mountPath: /entrypoint.sh
               subPath: entrypoint.sh
               readOnly: true
           resources:
             requests:
               memory: "75Mi"
               cpu: "20m"
             limits:
               memory: "150Mi"
               cpu: "200m"
       volumes:
         - name: config
           configMap:
             name: counters
             defaultMode: 0777
 ---
 apiVersion: v1
 kind: Service
 metadata:
   name: counters
 spec:
   type: ClusterIP
   selector:
     app: counters
   ports:
     - port: 5011
       targetPort: 5011
 ---
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: counters
 spec:
   rules:
     - host: counters.default
       http:
         paths:
           - path: /
             pathType: Prefix
             backend:
               service:
                 name: counters
                 port:
                   number: 5011
 ---
 apiVersion: batch/v1beta1
 kind: CronJob
 metadata:
   name: counters-history
   labels:
     app: counters-history
 spec:
   schedule: "*/1 * * * *"
   successfulJobsHistoryLimit: 1
   failedJobsHistoryLimit: 1
   concurrencyPolicy: Forbid
   jobTemplate:
     spec:
       template:
         spec:
           containers:
           - name: counters-history
             image: curlimages/curl
             imagePullPolicy: Always
             args:
             - -v
             - -f
             - -X
             - POST 
             - -H 
             - "Content-Type: application/json"
             - "http://counters:5011/refresh_history"
             - "-d" 
             - '{"cache_file": "history.json", "objects": ["content", "origin", "revision"]}'
           restartPolicy: Never