Re: RAID 1 with IBM SSA Enhanced RAID Adapter (14104500)

From: Jan-Frode Myklebust (janfrode@PARALLAB.UIB.NO)
Date: Wed Jul 16 2003 - 12:13:07 EDT


On Wed, Jul 16, 2003 at 05:48:09PM +0200, Sippel, Christian wrote:
> Dear list,
> could somebody please tell me if it's possible to configure a hardware-RAID
> 1 with an IBM SSA Enhanced RAID Adapter (14104500) or point me to a
> direction where I can find some documentation about it? So far I only found
> the option to configure RAID 5 but not RAID1.

This command should tell you which RAID-levels are supported:

# /usr/ssa/ssaraid/bin/ssaraid.smit lsssaraid_cmd_to_exec
raid_0 RAID-0 array
raid_copy RAID Copy array
raid_1 RAID-1 array
raid_5 RAID-5 array
raid_10 RAID-10 array

but this is for a IBM SSA 160 SerialRAID Adapter (14109100), which
might be more advanced.

  -jf



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