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Tag: portforwarding

How to access istio created dashboard

I installed istio on kubernetes without helm. I can see pods and services are created in istio-system namespace. All service like grafana, Prometheus are created and their ports are not exposed. As load-balancer-service is created so that one load balancer is also created in AWS, I wanted to access grafana, prometheus etc dashboard from an external network through newly created

Netcat uses different port than requested

I have the following problem. I’m using Debian GNU/Linux Stretch and I am trying to use netcat as a simple server. I start it using following command: It starts just fine and accepts connections but on a different port than requested: This behavior is independent of requested port, user or ufw status. Recently I installed LXC with following packages: apparmor

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