[linux-lvm] 12 x UDMA disks -- problems

Bruce Hewitson hewitson at egs.uct.ac.za
Thu Mar 9 15:41:15 UTC 2000


I am trying to use 12x37Gig UDMA disks off 3 Promise/Ultra-66 ide
controlers providing 6 ide chains.  However, MAKEDEV will only create
devices hd[a-l] --- I need in addition devices hd[m-p].  I looked in the
MAKEDEV script, and can see two places where I can extend the devices to
inlude these, but am stumped whith the lines

...
...
major=`Major ide4 56`
major=`Major ide5 57`

For ide6 and ide7, how do I determine the Major numbers?

Any help appreciated.

 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 | Assoc. Prof. Bruce C. Hewitson                  Ph: +27 21 650 2878 |
 | Dept. Environmental & Geographical Sc.         Fax: +27 21 650 3791 |
 | University of Cape Town, Private Bag, Rondebosch, South Africa 7701 |
 |      hewitson at egs.uct.ac.za       http://www.egs.uct.ac.za/csag     |
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