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RAID cards and multi-booting



 
 
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  #1  
Old March 10th 04, 10:04 AM
Timothy Daniels
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Default RAID cards and multi-booting

Can multi-booting (e.g. in WinXP or Partition Magic) involve the
hard drives which are part of a PCI card RAID array? That is,
can the 2 HDs of a Level 1 (mirroring) array both contain the same
multiple OSes which could be selected at boot time just as one
can do with multi-booting from 1 HD? Or must the HDs of a
Level 1 RAID array contain just one bootable partition?

*TimDaniels*
  #2  
Old March 10th 04, 12:24 PM
kony
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On Wed, 10 Mar 2004 02:04:51 -0800, "Timothy Daniels"
wrote:

Can multi-booting (e.g. in WinXP or Partition Magic) involve the
hard drives which are part of a PCI card RAID array? That is,
can the 2 HDs of a Level 1 (mirroring) array both contain the same
multiple OSes which could be selected at boot time just as one
can do with multi-booting from 1 HD? Or must the HDs of a
Level 1 RAID array contain just one bootable partition?

*TimDaniels*


Yes, you can and must do it that way with a raid1 array... once the array
is created, thereafter, you have no control on differentiating what's on
(which) drive, they're logically identical and are treated just as a
single drive would be (except of course the OS driver).

  #3  
Old March 10th 04, 05:47 PM
Timothy Daniels
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"kony" wrote:
"Timothy Daniels" wrote:

Can multi-booting (e.g. in WinXP or Partition Magic) involve the
hard drives which are part of a PCI card RAID array? That is,
can the 2 HDs of a Level 1 (mirroring) array both contain the same
multiple OSes which could be selected at boot time just as one
can do with multi-booting from 1 HD? Or must the HDs of a
Level 1 RAID array contain just one bootable partition?

*TimDaniels*


Yes, you can and must do it that way with a raid1 array...
once the array is created, thereafter, you have no control on
differentiating what's on (which) drive, they're logically identical
and are treated just as a single drive would be (except of course
the OS driver).



To be explicit, you're saying that Level 1 RAID hard drives
*can* be multi-booted so that the OS can be chosen from
among 2 or more OSes at startup?

*TimDaniels*
  #4  
Old March 10th 04, 08:30 PM
DevilsPGD
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Default

In message "Timothy Daniels"
did ramble:

To be explicit, you're saying that Level 1 RAID hard drives
*can* be multi-booted so that the OS can be chosen from
among 2 or more OSes at startup?


Sure. If you have a hardware RAID-1 card, it acts like one drive.

--
'Tis far better to have snipped too much than to never have snipped at all.
  #5  
Old March 10th 04, 11:15 PM
kony
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Default

On Wed, 10 Mar 2004 09:47:21 -0800, "Timothy Daniels"
wrote:

Yes, you can and must do it that way with a raid1 array...
once the array is created, thereafter, you have no control on
differentiating what's on (which) drive, they're logically identical
and are treated just as a single drive would be (except of course
the OS driver).



To be explicit, you're saying that Level 1 RAID hard drives
*can* be multi-booted so that the OS can be chosen from
among 2 or more OSes at startup?


Yes

 




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