:>
:> Because Vinum is being maintained, and because Vinum will allow you to
:> stripe your disks instead of simple concatenate them, which will probably
:> result in better I/O rates.
:
:In fact, CCD will stripe for you as well.  In such configurations,
:there isn't much difference between CCD and Vinum performance.  That
:changes a lot when you get to mirroring.
:
:Greg

    Well, I actually fixed the biggest performance issue with CCD's mirroring
    code.  But what it does not do is figure out whether part of a mirror is
    bad or not.  Anyone doing mirroring should definitely use vinum.

                                        -Matt
                                        Matthew Dillon 
                                        <[EMAIL PROTECTED]>


To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-hackers" in the body of the message

Reply via email to