tlu/doc/notes.md

# Harvester 0.3.0
## KubeConfig doesn't work, not valid for kube-vip IP, only for some "random" IPs in flannel network.
This can happen when cluster is restarted, maybe if rancher pods are restarted, can be fixed with: `kubectl annotate secrets -n cattle-system tls-rancher-internal listener.cattle.io/cn-<kube-vip>=<kube-vip>`

`<kube-vip> = cluster IP address`

`kubectl annotate secrets -n cattle-system tls-rancher-internal listener.cattle.io/cn-172.18.0.20=172.18.0.20`

https://github.com/harvester/harvester/issues/1475

## Need to boot with no nomodeset on harvester 0.3.0 nodes
https://docs.harvesterhci.io/v0.3/troubleshooting/os/#how-to-permanently-edit-kernel-parameters

```
mount -o remount,rw $(blkid -L COS_STATE) /run/initramfs/cos-state
vim /run/initramfs/cos-state/grub2/grub.cfg
```
. 2021-11-06 09:14:28 +00:00			`# Harvester 0.3.0`
- 2021-11-06 09:18:54 +00:00			`## KubeConfig doesn't work, not valid for kube-vip IP, only for some "random" IPs in flannel network.`
			This can happen when cluster is restarted, maybe if rancher pods are restarted, can be fixed with: `kubectl annotate secrets -n cattle-system tls-rancher-internal listener.cattle.io/cn-<kube-vip>=<kube-vip>`

			`<kube-vip> = cluster IP address`

. 2021-11-06 09:14:28 +00:00			`kubectl annotate secrets -n cattle-system tls-rancher-internal listener.cattle.io/cn-172.18.0.20=172.18.0.20`
- 2021-11-06 09:18:54 +00:00
. 2021-10-25 10:23:04 +00:00			`https://github.com/harvester/harvester/issues/1475`

- 2021-11-06 09:18:54 +00:00			`## Need to boot with no nomodeset on harvester 0.3.0 nodes`
			`https://docs.harvesterhci.io/v0.3/troubleshooting/os/#how-to-permanently-edit-kernel-parameters`

			```
. 2021-10-27 12:27:48 +00:00			`mount -o remount,rw $(blkid -L COS_STATE) /run/initramfs/cos-state`
			`vim /run/initramfs/cos-state/grub2/grub.cfg`
- 2021-11-06 09:18:54 +00:00			```
. 2021-10-25 10:23:04 +00:00