diff --git a/helm/values.yaml b/helm/values.yaml
index f7ec49c..3953be8 100644
--- a/helm/values.yaml
+++ b/helm/values.yaml
@@ -107,10 +107,11 @@ public_env_variables:
   CGW_KAFKA_PORT: "9092"
   CGW_REDIS_HOST: "redis"
   CGW_REDIS_PORT: "6379"
-  CFG_LOG_LEVEL: "Info"  # or Debug
+  CGW_LOG_LEVEL: "info"  # or debug
   CGW_KAFKA_CONSUME_TOPIC: "CnC"
   CGW_KAFKA_PRODUCE_TOPIC: "CnC_Res"
-  DEFAULT_WSS_THREAD_NUM: "4"
+  # set to (#cpus * 2) - 2
+  DEFAULT_WSS_THREAD_NUM: "6"
 
 secret_env_variables:
   CGW_DB_PASSWORD: "123"
diff --git a/utils/toolbox/README.md b/utils/toolbox/README.md
new file mode 100644
index 0000000..b54dceb
--- /dev/null
+++ b/utils/toolbox/README.md
@@ -0,0 +1,26 @@
+# CGW Toolbox
+
+## About
+
+Toolbox can be used to run the various utilities in the _openlan-cgw/utils/_ directory within the
+confines of the cluster (and with full access to the various services.)
+It has utilities to access redis, kafka and postgres.
+
+## Usage
+
+```bash
+# To run a temporary toolbox (disappears when you exit the session):
+kubectl -n NAMESPACE run -it cgwtools --rm --image tip-tip-wlan-cloud-ucentral.jfrog.io/cgw-toolbox:latest --command -- /bin/bash
+
+# Keep it around:
+kubectl -n NAMESPACE run -it cgwtools --image tip-tip-wlan-cloud-ucentral.jfrog.io/cgw-toolbox:latest --command -- /bin/bash
+# You can then attach to it with this command at any time
+kubectl -n NAMESPACE attach cgwtools -c cgwtools -it
+
+# Then delete it when you're done
+kubectl -n NAMESPACE delete pod cgwtools
+```
+
+Once inside you can run various commands:
+
+TODO show some available commands