How long to install a new RAID 1 pair in linux using hardware RAID?

Posted by Roger H on Server Fault See other posts from Server Fault or by Roger H
Published on 2010-06-17T09:29:02Z Indexed on 2010/06/17 9:33 UTC
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linux

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hardware-raid

Hi,

I need to install a pair of 1Tb disks into a server that has a hardware RAID card.

How long is it likely to take to configure the RAID controller - sticking the disks in is only a 5 minute job, but is there likely to be significant downtime while both disks mirror (even though they are both blank)? Am I looking at 10 minutes over all, or more like 2 hours for this to happen?

Thanks

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