Re: LVM and RAID1

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I don't have any numbers.
But that's my setup on several servers and I didn't really notice any slow down.


There are many howto's out there, but this is the one I liked the most. I followed this one because I was on a remote system the first one I setup, but have since used similar steps for many other machines.

http://togami.com/~warren/guides/remoteraidcrazies/

And yes... you simply treat your raid device like any other disk when creating a lvm.

Cheers,
Mike



Mark wrote:
Hi,

I read the intro to LVM and like the fact that I can add additional HDs without problems.
However, if I want to have everything running in a RAID1 configuration in case one of my hard disks decides to crash or break some
sectors, how do the two work together?
Do I first configure the RAID1 and put the LVMs on top of my md_ partitions?

How reliable is this, and how much performance do I loose?

Thanks,

MARK



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