Tracy R Reed wrote:
James G. Sack (jim) wrote:
Carl Lowenstein wrote:
Another future time I could get another external drive and again set
it up as the second drive in a mirror pair.  Repeat, storing old disk
drives somewhere until it is time to reuse them.

This is a good plan. Be sure to practice a few times to make sure everything works as you expect. Unfortunately I have never actually done this so I can't offer any scripts or howto's.

No, this is a *bad* plan.

You will rattle the internal disk *hard* because it will be rebuilding he external disk regularly. It will fail much sooner than you expect.

The correct solution is to *alternate* which drive you move to storage. The first time you store Bay A. And rebuild from Bay B. The *next* time you store Bay B and rebuild from Bay A. That way no drive gets rattled more than twice (once on its own initial rebuild, once to rebuild the other drive, then taken to storage).

-a


--
[email protected]
http://www.kernel-panic.org/cgi-bin/mailman/listinfo/kplug-list

Reply via email to