28 lines
1.7 KiB
Markdown
28 lines
1.7 KiB
Markdown
# Harvester 0.3.0
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## KubeConfig doesn't work, not valid for kube-vip IP, only for some "random" IPs in flannel network.
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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>`
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`<kube-vip> = cluster IP address`
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`kubectl annotate secrets -n cattle-system tls-rancher-internal listener.cattle.io/cn-172.18.0.20=172.18.0.20`
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https://github.com/harvester/harvester/issues/1475
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## Need to boot with no nomodeset on harvester 0.3.0 nodes
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https://docs.harvesterhci.io/v0.3/troubleshooting/os/#how-to-permanently-edit-kernel-parameters
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```
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mount -o remount,rw $(blkid -L COS_STATE) /run/initramfs/cos-state
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vim /run/initramfs/cos-state/grub2/grub.cfg
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```
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# podman
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Proplem:
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```
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ERRO[0000] Error adding network: failed to allocate for range 0: 10.88.0.46 has been allocated to ce5ed278f7e2af02a39c6281cf87b23aabf93f7ac45426c6f57d32188558846d, duplicate allocation is not allowed
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ERRO[0000] Error while adding pod to CNI network "podman": failed to allocate for range 0: 10.88.0.46 has been allocated to ce5ed278f7e2af02a39c6281cf87b23aabf93f7ac45426c6f57d32188558846d, duplicate allocation is not allowed
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Error: unable to start container "ce5ed278f7e2af02a39c6281cf87b23aabf93f7ac45426c6f57d32188558846d": error configuring network namespace for container ce5ed278f7e2af02a39c6281cf87b23aabf93f7ac45426c6f57d32188558846d: failed to allocate for range 0: 10.88.0.46 has been allocated to ce5ed278f7e2af02a39c6281cf87b23aabf93f7ac45426c6f57d32188558846d, duplicate allocation is not allowed
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```
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remove the offending file in `/var/lib/cni/networks/podman` and restart container
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