Ansicht
Dokumentation

13111 - Advice for disk configuration

13111 - Advice for disk configuration

SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up   BAL Application Log Documentation  
This documentation is copyright by SAP AG.
SAP E-Book

Advice for disk configuration

--- In DoNotReply@consolut.eu, JoanBa <jobaeltZi...> wrote:
> In a few words we will have the following hardware in the backup
> machine:
>
> Primary partition: 3 CPUs ( 3 more available on-demand for
emergency ),
> 20 GBytes of main storage, ASP1 with 2 controllers 2757 and and 39
> disks of 36 GBytes, ASP2 with 1 controller 2757 and 6 disks of 36GB.
>

The 2757 disk controller can control 18 disk units at most. I wonder if U
mistyped that U have 39 disk units attaching to two 2757s ? U need
three 2757s for 39 disk units. Anyway, with more than 30 disk units
(assuming 15K RPM disk), I would not bother to create ASP 2
separately for storing journal receivers.

Satid S.
IBM Thailand


Durban Tours - Südafrika Safari

Addresses (Business Address Services)   General Material Data  
This documentation is copyright by SAP AG.

Length: 1303 Date: 20240328 Time: 121448     sap01-206 ( 3 ms )