ceph-bench/pool_clean.sh

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#!/bin/bash
set -e -u
pool=prod
images=$( rbd -p "$pool" ls )
regexp='rbd_directory$|rbd_children$|rbd_info$'
for image in $images; do
prefix=$( rbd --format=json info "$pool/$image" | jq -r .block_name_prefix )
[[ "$prefix" =~ ^rbd_data\.([a-f0-9]+)$ ]] || exit 1
#echo "$image - $prefix"
image_id=${BASH_REMATCH[1]}
regexp="$regexp|rbd_[a-z_]+[.]$image_id([.][a-f0-9]+)?"
regexp="$regexp|rbd_id[.]$image"
done
regexp="^($regexp)\$"
rados -p "$pool" ls | egrep -v "$regexp" > extra.txt
# xargs rados -p "$pool" rm < extra.txt
#while read line; do
# rados -p "$pool" stat "$line"
#done < extra.txt > sizes.txt