Added the scripts for net pings, other tiny fixes

List of changes:
* Added the scripts to ping MCC, MOSK nodes via cfg-checker
* Added allow fio port for allow all cvp sg
* Added nfs-utils package dowload for manila share testing

Related-PROD: PROD-37187
Change-Id: I3a13f9967c2e91510bf924a5183d79964d6e962e
diff --git a/k8s/docker-mos-toolset-full b/k8s/docker-mos-toolset-full
index 42e7ac6..b29659d 100644
--- a/k8s/docker-mos-toolset-full
+++ b/k8s/docker-mos-toolset-full
@@ -1,7 +1,7 @@
 FROM ubuntu:20.04 AS download-packages
 RUN mkdir /opt/packages && cd /opt/packages && \
     apt-get update && \
-    apt-get download $(apt-cache depends --recurse --no-recommends --no-suggests --no-conflicts --no-breaks --no-replaces --no-enhances iperf3 iperf fio | grep "^\w" | sort -u) || true && \
+    apt-get download $(apt-cache depends --recurse --no-recommends --no-suggests --no-conflicts --no-breaks --no-replaces --no-enhances iperf3 iperf fio nfs-utils | grep "^\w" | sort -u) || true && \
     rm -rf /var/lib/apt/lists/*
 
 FROM mirantis.azurecr.io/openstack/heat:antelope-jammy-20240927160001