[CentOS] Re: Duplicate PV on HW RAID?
ssilva at sgvwater.com
Mon Jul 28 21:59:39 UTC 2008
on 7-28-2008 2:30 PM D Steward spake the following:
>> Re-install with software RAID1.
>> RAID1 is cheap as far as CPU/IO time is concerned so it works
>> well software wise, and you get email alerts if it gets
> I agree with you re. CPU load, but what about hot-swap and auto
> rebuilding of arrays?
> Does software RAID give you this?
Maybe not hot-swap yet -- I think it is in the works, but you can have
hot-spares that function very well.
But fakeraid doesn't do most of that either, and an ICH9 controller is fakeraid.
MailScanner is like deodorant...
You hope everybody uses it, and
you notice quickly if they don't!!!!
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