for pool in %24%28zpool list -Hg -o name%29 %3B do log_file%3D%22%24%7BHOME%7D%2Fdeletion-%24%7Bpool%7D.log%22%3B rm -f %22%24%7Blog_file%7D%22 %26%26 for i in %24%28zfs list -t snapshot %7C grep %22%5E%24%7Bpool%7D%22 %7C grep %27zfs-auto-snap%27%7C awk %27%7Bprint %241%7D%27%29 %3B do sudo zfs destroy -v %22%24i%22 %7C tee -a %22%24%7Blog_file%7D%22 %3B done %3B done
^