IBM iSeries 800 User Manual

Position Possible failing item DSA (BBBBCcbb) Unit address
D38 Disk unit 0001-20-00 410500FF
D39 Disk unit 0001-20-00 410600FF
D40 Disk unit 0001-20-00 410700FF
D41 Optical 0001-20-00 400600FF
D42 Tape 0001-20-00 400700FF
D46 Disk unit 0001-20-00 420300FF
D47 Disk unit 0001-20-00 420400FF
D48 Disk unit 0001-20-00 420500FF
D49 Disk unit 0001-20-00 420600FF
D50 Disk unit 0001-20-00 420700FF
Addresses — FC 5074 Expansion I/O Tower
For use by authorized service providers.
Use the address to find the location. Then go to “Locations — FC 5074 Expansion I/O Tower” on page 294
to find additional information.
Table 1. IOP, IOA, and device address information for FC 5074 Expansion I/O Tower
Position
Possible
failing item DSA (BBBBCcbb) Unit address
Note: IOA and device DSA’s will not
follow the rules below if the IOA is
manually reassigned after IPL.
C01 IOP xxxx-10-00 FFFFFFFF
C02 Storage IOA xxxx-10-00 2FFFFFFF
C02 Comm/Wkst
IOA
xxxx-10-00 E2FFFFFF
C03 IOP xxxx-14-00 FFFFFFFF
C03 Storage IOA xxxx-10-00 4FFFFFFF
C03 Comm/Wkst
IOA
xxxx-10-00 E4FFFFFF
C04 Storage IOA The IOA has the same DSA as the first
IOP found in the following list: C03, C01.
6FFFFFFF
C04 Comm/Wkst
IOA
The IOA has the same DSA as the first
IOP found in the following list: C03, C01.
E6FFFFFF
C05 (IXS capable
position)
IOP yyyy-10-00 FFFFFFFF
C06 (empty if IXS
in C05)
Storage IOA yyyy-10-00 2FFFFFFF
C06 (empty if IXS
in C05)
Comm/Wkst
IOA
yyyy-10-00 E2FFFFFF
C07 IOP yyyy-13-00 FFFFFFFF
C07 Storage IOA yyyy-10-00 3FFFFFFF
C07 Comm/Wkst
IOA
yyyy-10-00 E3FFFFFF
Analyze hardware problems 345

IBM iSeries 800 Specifications

General

Brand	IBM
Model	iSeries 800
Category	Server
Language	English