IBM eServer xSeries User Manual

94
Updated
28/02/01
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EXP300 Sample Configurations
Selectable Bus Configuration
1 x 14 bays
ServeRAID
3x or 4x
SERVER
Cable Group A
1
OR
SCSI IDs 0...14
EXP300 One Independent SCSI Bus
Order:
• 1 x P/N 19K11xx
• 1 x External Cable from Group A
1
• Up to 14 Ultra2 and/or Ultra160 HDDs
1. One 2 M Ultra2 cable is included with each EXP300. If
a longer cable is desired, select one from cable group A.
Selectable Bus Configuration
2 x 7 bays
SCSI IDs 0...6
SCSI IDs 8...14
ServeRAID
3x or 4x
ServeRAID
3x or 4x
ServeRAID
3x or 4x
SERVER
SERVER
Cable Group A
1
OR
Order:
• 1 x P/N 19K11xx
• 2 x External Cables from Group A
1
• Up to 14 Ultra2 and/or Ultra160 HDDs
1. One 2 M Ultra2 cable is included with each EXP300. If
a longer cable is desired, select one from cable droup A.
EXP300 Two Independent SCSI Buses
To configure as two independent 7 bay SCSI buses,
attach two external cables from two ServeRAID
adapters, in the same or separate servers, to the two
external ports of the EXP300. The EXP300 must be
set for 2 x 7 bays.
Selectable Bus Configuration
1 x 14
2
bays
ServeRAID
3x or 4x
ServeRAID
3x or 4x
ServeRAID
3x or 4x
SERVER
SERVER
Cable Group A
1
OR
SCSI IDs 0...5, 8...14
EXP300 One Independent Twintail SCSI Bus
High Availability Configuration
To configure as one independent twintailed 13 bay SCSI
bus, attach two external cables from two ServeRAID
adapters, in the same or separate servers, to the two external
ports of the EXP300. The EXP300 must be set for 1 x 14
2
bays.
Order:
• 1 x P/N 19K11xx
• 2 x External Cables from Group A
1
• Up to 13 Ultra2 and/or Ultra160 HDDs
1. One 2 M Ultra2 cable is included with each EXP300. If a
longer cable is desired, select one from cable droup A.
2. Twintailing reduces the maximum number of HDDs on a
single bus to 13.

IBM eServer xSeries Specifications

General

Brand	IBM
Model	eServer xSeries
Category	Server
Language	English