Can you please help us to share the CDSW version you are using ?
Kindly share the " cdsw status " output .
1. Stop CDSW service. 2. Run below commands on master host. sudo iptables -P INPUT ACCEPT sudo iptables -P FORWARD ACCEPT sudo iptables -P OUTPUT ACCEPT sudo iptables -t nat -F sudo iptables -t mangle -F sudo iptables -F 3. Start Docker role on master node, once complete then start Master role on the master node and then Application role on Master node.
May i know the OS version you are using?
disable the kernel memory account and reboot the base node/server once and test..