Feature request: alternative snapshot prefix #37
Description
Hi,
I have multiple servers returning me zfs error 63 on snapshot creation. The problem is the long snapshot name and path. So my solution for now is to use a shorter prefix like "auto" or even a single "a" instead of "zfs-auto-snap" and use different labels for the interval like "f" instead of "frequent". To do so I have to change zfstools.rb source. I would like to suggest a new command flag to overwrite the default snapshot_prefix if specified. Something like "-l auto" would be great. This might also be interesting for the "snapshot_format", the time format string appended.