In high scale situations, somewhat common if you aren't ontop of metrics etc. In most other cases it's just people not turning on auto-purge and having disks f

In high scale situations, somewhat common if you aren't ontop of metrics etc. In most other cases it's just people not turning on auto-purge and having disks fill up with snapshots. So it varies depending on your teams experience with ZK and/or if you are using some sort of community managed deployment primitive that has sensible defaults baked in.