Kubernetes simulator

I wanted to test my deployment from a previous post, and used a simulator. To run kind on RHEL 8.6 I had to:

• Use Iptables in firewalld
• sudo edit /etc/sysconfig/grub line “GRUB_CMDLINE_LINUX” change ipv6.disable to =0 , then grub2-mkconfig -o /boot/grub2/grub.cfg due to Setting ipv6.disable=1 prevents both IPv4 and IPv6 socket opening for VXLAN tunnels - requires reboot
• trying to run rootless proved to not work due to some cgroups v2 I can not understand
• Running sudo $PWD/bin/kind create cluster -v 10 --retain –kubeconfig /home/nwaizer/.kube/simulator_kind , then run kind export logs and read jounrnalcrl.log