IDE Raid Controllers
Kim Holburn
kim.holburn at anu.edu.au
Wed Sep 11 17:57:33 EST 2002
At 5:44 PM +1000 02/9/11, Karun wrote:
>Hello,
>Has anybody used any IDE raid controller cards at all? What do people think
>about the one they have if any?
>Im planning on buying one, but not sure which one to get/use.
We're using the escolade 7850. Seems OK.
Briefly:
Advantages:
. it appears to be a scsi drive and takes some load off the cpu.
. Some of them have battery backed write through cache.
Disadvantages:
. You need a spare in case it stuffs up.
. The disks are in a proprietary format.
Modern systems are fast enough that the extra load is not really a problem. If you use software raid you can put the disks on another system, distro etc and hopefully have it come back up.
--
--
Kim Holburn
Network Consultant - Telecommunications Engineering
Research School of Information Sciences and Engineering
Australian National University - Ph: +61 2 61258620 M: +61 0417820641
Email: kim.holburn at anu.edu.au - PGP Public Key on request
Life is complex - It has real and imaginary parts.
Andrea Leistra (rec.arts.sf.written.Robert-jordan)
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