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@@ -117,8 +117,10 @@ Create CephFilesystem
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Create SC backed by Filesystem & Pool
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Ensure the CSI subvolumegroup was created. If not, `ceph fs subvolumegroup create <fsname> csi`
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Create PVC without a specified PV: PV will be auto-created
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-_Super important_: Set created PV to ReclaimPolicy: Retain
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-Create a new, better-named PVC
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+_Super important_: Set created PV's `persistentVolumeReclaimPolicy` to `Retain`
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+Save the PV yaml, remove any extra information (see rook/data/data-static-pv.yaml for an example of what's required). Give it a more descriptive name.
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+Delete the PVC, and PV.
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+Apply your new PV YAML. Create a new PVC, pointing at this new PV.
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### Resizing a CephFS PVC
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Grow resources->storage on PV
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@@ -296,8 +298,7 @@ My backups target is a machine running
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- k3s
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- minio
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- velero
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-
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-Important services are backed up with velero to the remote minio instance. These backups are restored to the remote k3s instance to ensure functionality.
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+Important services are backed up with velero to the remote minio instance. These backups can be restored to the remote k3s instance to ensure functionality, or function as a secondary service instance.
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## installing velero
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```
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@@ -332,35 +333,3 @@ KUBECONFIG=/etc/rancher/k3s/k3s.yaml helm install openebs --namespace openebs op
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This is a nice PVC option for simpler backup target setups.
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-
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-# [WIP] Still to do
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-
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-- real failover
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- - https://metallb.universe.tf/concepts/layer2/
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-- bittorrent + VPN
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-- gogs ssh ingress?
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- - can't go through cloudflare without cloudflared on the client
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- - cloudflared running in the gogs pod?
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- - do gitea or gitlab have better options?
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-- Bonded interface for n5105s
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-- more reproducable node setup
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- - newer kernel too
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-- more reproducable kubernetes setup (? too much work)
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- - https://elemental.docs.rancher.com/quickstart-cli/
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-- authelia for internal services
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- - maybe once the helm chart is a little smoother
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- - can it allow tidbyt access?
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-
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-# [WIP] What's important on each node?
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-
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-- /var/lib/rook
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-- /var/lib/rancher
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-- /run/k3s
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-- /var/lib/kubelet/pods
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-- /etc/rancher/k3s/
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-
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-- /etc/sysctl.d/98-openfiles.conf
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- fs.inotify.max_user_instances = 1024
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- fs.inotify.max_user_watches = 1048576
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-- non-free: https://wiki.debian.org/SourcesList#Example_sources.list
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- apt install firmware-misc-nonfree
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