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49 lines
1.4 KiB
Bash
49 lines
1.4 KiB
Bash
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#!/bin/bash
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# REF: https://forum.proxmox.com/threads/feature-request-button-to-delete-all-snapshots-at-once.147460/#post-666313
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# Cluster version - delete all snapshots for a vm
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# NOTE this also works on unclustered instances of pve
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# Thanks to original author bbgeek17
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# enhanced by kneutron
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# USE AT YOUR OWN RISK - I TAKE NO REPSONSIBILITY FOR DATA LOSS!
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# Depends: jq
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[ $(which jq |wc -l) -eq 0 ] && apt install -y jq
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# arg1 = vmid
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if [[ $# -lt 1 ]];then
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echo "You must provide a parameter!"
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echo "USAGE: $0 [VMID]"
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exit 1
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fi
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logf=~/deleted-snapshots-cluster.log
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set -u # abort on undefined var
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echo "$(date) - Gathering information"
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echo '=========='
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VMID=$1
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NODE=$(pvesh get /cluster/resources --type vm --output-format json \
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|jq --argjson myvmid $VMID -r '.[]|select( .vmid == $myvmid )|.node')
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# show vm info
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(pvesh get /cluster/resources --type vm --human-readable 1 --noborder 1 |egrep "cgroup|$1") |column -t
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# TODO test for interactive session
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echo '=========='
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echo "About to removw ALL snapshots from VM $VMID located on node $NODE - ^C to back out or Enter to proceed"
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read
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for snap in $(pvesh get /nodes/$NODE/qemu/$VMID/snapshot --output-format json \
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|jq -r 'sort_by(.snaptime)|.[]|select(.snaptime != null)|.name'); do
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echo "$(date) - $(id -un) - $VMID on $NODE - $snap" \
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|tee -a $logf
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time pvesh delete /nodes/$NODE/qemu/$VMID/snapshot/$snap
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done
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date
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