Annamalai Muthu:
Hello All,
I’m facing trouble in upgrading cluster using kubeadm… First drained the controlplane node and logged into that node… And started the upgrading process…
While upgrading kubeadm I got an error msg, that “Are you root”…
What does that mean?? And how to overcome it??
Please help me in solving this question… Thanks.
Mahesan G:
Run upgrade steps under root user
Annamalai Muthu:
@Mahesan G But sir they said to upgrade the master, and ssh into that node and started the upgrade process.But it shows that error. What to do??
Mahesan G:
Execute: sudo -i
Then continue the steps
Annamalai Muthu:
@Mahesan G Thanks for your response. Whether sudo -i
Be executed from the “apt update” command till last…?? Or any specific commands like kubeadm, kubectl…??