On Mon, Dec 7, 2009 at 4:32 PM, Ed Plese <e...@edplese.com> wrote:
> Would it be beneficial to have a command line option to zpool that
> would only "preview" or do a "dry-run" through the changes, but
> instead just display what the pool would look like after the operation
> and leave the pool unchanged?  For those that very rarely make pool
> changes, getting in the habit of always using an option like this
> might be a good way to ensure the change is really what is desired.

There I go requesting features that are already there.  "zpool add"
already has a -n option that will show the pool configuration that
would be used, without actually making any changes.  A couple other
subcommands accept the -n option as well.


Ed Plese
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