Re: Hardware IDE ATA Raid 1 support in Linux Debian - Linux disapointment
On Fri, 14 Feb 2003, Pedro Ruivo (TRQV-DSI) wrote:
> I've bought a Highpoint RocketRaid 100 card in order to have a fault
> tolerant system. Unfortunately i didn't checked if it was supported under
> Debian Linux.
suppsedly, supported hw raid is listed here
- if its not listed... you can test it out and submit your
comments/additions
http://www.linux-ide.org/chipsets.html
- or google search for that product and see what others have said
> It turns out that although i could use it with RedHat, Suse,
> Turbo,...,Linux they don't provide drivers for debian, they do provide a
> "open source driver".
if a driver exists one of the distro... its usually portable to another
distro..
software raid setup ...
http://www.1U-Raid5.net/HowTo/SW-Raid-HOWTO.txt
== my raid test ...
- unplug /dev/hda ... and try to boot ( into degraded mode )
- unplug /dev/hdc ... and try to boot
- it should still boot w/o any intervention/typing
- copy a 2TB file to the raid disks ... unplug the disk to
simulate a crash ...
- swap in a new disks ... see if it resyncs
and that 2TB file is same as the original one
- if you lsot data or can't boot... it's not a properly
configured "raid"
c ya
alvin
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