Proxmos Hostbackup hinzugefügt
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docs/Quick Tips/Proxmox/hostbackup.md
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docs/Quick Tips/Proxmox/hostbackup.md
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# Host auf PBS sichern
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Wenn man einen PBS betreibt, ist das Sichern des PVE-Hosts (oder jeder anderen Linux-Maschine) ein Kinderspiel.
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## Skript
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``` bash
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#!/bin/bash
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# Datei, die analysiert werden soll
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CONFIG_FILE="/etc/pve/storage.cfg"
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# Initialisieren der Variablen
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PBS_NAME=""
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PBS_DS=""
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PBS_IP=""
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PBS_FINGERPRINT=""
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PBS_NAMESPACE=""
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PBS_USERNAME=""
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# Lesen der Datei Zeile für Zeile
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while IFS= read -r line
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do
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# Prüfen, ob die Zeile mit "pbs: " beginnt
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if [[ $line == pbs:* ]]; then
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# Extrahieren des PBS-Namens
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PBS_NAME=$(echo $line | awk '{print $2}')
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fi
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# Prüfen und Extrahieren der entsprechenden Eigenschaften
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if [[ $PBS_NAME != "" ]]; then
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if [[ $line == *datastore* ]]; then
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PBS_DS=$(echo $line | awk '{print $2}')
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elif [[ $line == *server* ]]; then
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PBS_IP=$(echo $line | awk '{print $2}')
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elif [[ $line == *fingerprint* ]]; then
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PBS_FINGERPRINT=$(echo $line | awk '{print $2}')
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elif [[ $line == *namespace* ]]; then
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PBS_NAMESPACE=$(echo $line | awk '{print $2}')
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elif [[ $line == *username* ]]; then
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PBS_USERNAME=$(echo $line | awk '{print $2}')
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# Da wir den ersten pbs-Eintrag gefunden haben, können wir abbrechen
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break
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fi
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fi
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done < "$CONFIG_FILE"
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export PBS_REPOSITORY="$PBS_USERNAME@$PBS_IP:$PBS_DS"
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export PBS_PASSWORD=$(cat "/etc/pve/priv/storage/$PBS_NAME.pw")
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export PBS_REPOSITORY
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export PBS_PASSWORD
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export PBS_FINGERPRINT
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proxmox-backup-client backup root.pxar:/ --keyfile /etc/pve/priv/storage/$PBS_NAME.enc --include-dev /etc/pve --ns $PBS_NAMESPACE
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```
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!!!tip
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Das Skript verarbeitet automatisch die erste auf dem Host vorgefundene PBS-Storage-Konfiguration und nutzt deren Daten.
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## Automatisierung
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Das Skript kann natürlich auch als Cronjob regelmäßig ausgeführt werden
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Quelle der Idee: [Proxmox-Forum](https://forum.proxmox.com/threads/anleitung-sicherung-des-pve-hosts-mit-dem-proxmox-backup-server.110972/)
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