i been having issues to setup a proper kubernetes ...
# harvester
a
i been having issues to setup a proper kubernetes cluster using harvester and rancher, does anyone knows any guide or repo that i could use as guide? also if it's using terraform would be great
b
I try to stay away from TF because of past experience, but the biggest things have been making sure that that correct software is installed for the kubernetes host.
(ie NetworkManager instead of wicked)
There were a few other gotchas from the default OpenSuse image.
a
i love chaos engineering every Terraform apply is chaos XD, also is for my homelab so is not a big deal if it gets broken i also been trying to use the rancher UI but for some reason i havent ben able to lunch clusters, VMs on the other hand i have been able to run them just fine even with PCIE, i have setup my network and using a k3os image but the cluster never comes up
b
Use the Harvester provider and make sure that the VMs are able to reach your rancher instance (ie they have DNS)
Likely that they're trying to register and don't know where to go.
👀 1
You set up a VM network so the VMs are on your home network/vlan right?
a
il take a look on that, yep i setup my pihole as DNS and i even have my own public domain name, pointing on my local network, so publicdns like google and cloudflare reply with mi local Ips
b
that's my best guess at first, but you'll probably need to attach provisioning logs
At what point is it failing?
a
yea i just checked it looks like i have a network issue il be taking a look into it and let you know Thanks
you where totally right my Vms were not able to comunicate betwen each other now is build the cluster im exited thanks hehehe
b
There ya go!