Hi All,
I’m preparing for CKA exam and in Course network troubleshooting section is not given solution to the test as well as the troubleshooting article gives below commands :
"If you have nodes that are running SELinux with an older version of Docker you might experience a scenario where the coredns pods are not starting. To solve that you can try one of the following options:
a)Upgrade to a newer version of Docker.
b)Disable SELinux.
c)Modify the coredns deployment to set allowPrivilegeEscalation to true:"
Q1: We will be allowed to make any such changes in exam?
Q2: Also what all things will be asked in case of network troubleshooting, I’m confused about network troubleshooting section please guide me here.
Thanks,
Manali