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# harvester
a
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b
here is the error message in Rancher when I try to delete the harvester cluster:
b
That error is related to your network, there are no routes to the host you're trying to reach Also what doc are you using to run rancher in a container
b
I was using this guide https://jmcglock.substack.com/p/harvester-rancher- coupled with this instruction here: https://docs.harvesterhci.io/v1.1/rancher/rancher-integration/ and https://ranchermanager.docs.rancher.com/getting-started/installation-and-upgrade/installation-requirements/install-docker. I believe my issue was that Is there a more appropriate method for a single note harvester cluster in a home lab? I have a Dell T440 running harvester bare-metal with a VM in harvester running rancher. Both harvester and the VM are on the same VLAN and receiving the correct IPs via DHCP.
b
So afaik I'm still new to this, I'm a bit confused you said Docker above where does that come in here?
f
For the
no route to host
, check the connectivity between rancher and Harvester's network
For the webhook error, check whether the ubuntu server running rancher has enough resources. If not, rancher's components will not work properly
w
1) Install bare metal Harvester; 2) in harvester, create Ubuntu VM; 3) in ununtu VM, install docker; 4) then spin-up rancher docker container in ubuntu VM.
b
quick way to check is to just do a
Copy code
ss -patun | grep 443
in your ubuntu VM
👍 1
or there is an active firewall that could be interfering too
w
I will test the above suggestions. Harvester and Rancher are on the same VLAN and physical interface (nic), but will research connectivity issues tonight.