IBM xSeries 440 8687, Руководство по техническому обслуживанию аппаратной части

Страница: 75 / 258

RXE cabling
The cabling to an RXE100 Expansion Enclosure should be as follows:
Primary Port A to Secondary Port A
Primary Port B to RXE100 Side A
Secondary Port B to RXE100 Side B
These connections can be verified with the following display (from the diagnostic
program main menu, select
″
Hardware Info
″
and
″
Summit Chips
″
). The primary
display in the following example begins with
″
Memory
″
:
=================================================================================
This_______ Connectd_to Ext Is Has Port Trans Recei Error
no Chip_._Port Chip_._Port Int Ready Cable Speed Error Error Count
-- ----------- ----------- --- ----- ----- ----- ----- ----- -----
Memory:
07 Memory_1.P0 PCI-X__1.P0 Int yes yes 1000 MHz no no 00
08 Memory_1.P1 PCI-X__2.P0 Int yes yes 500 MHz no no 00
09 Memory_2.P0 PCI-X__2.P1 Int yes yes 500 MHz no no 00
10 Memory_2.PB RXE100_A.PA Ext yes yes 500 MHz no no 00
PCI-X:
11 PCI-X__1.P0 Memory_1.P0 Int yes yes 1000 MHz no no 00
12 PCI-X__1.PA ........... Ext yes yes 250 MHz no no 00
13 PCI-X__2.P0 Memory_1.P1 Int yes yes 500 MHz no no 00
14 PCI-X__2.P1 Memory_2.P0 Int yes yes 500 MHz no no 00
RXE100:
15 RXE100_A.PA Memory_2.PB Ext yes yes 500 MHz no no 00
16 RXE100_A.P1 ........... Int yes yes 250 MHz no no 00
================================================================================
In line number 12, Port A is shown as
″
Ready
″
, but the
″
Connected_to
″
is unknown.
In line number 10, Port B is shown as
″
Connected_to
″
RXE100 Side A, Port A.
In line number 16, Port 1 is the internal port connecting to Side B, and it is
″
Ready
″
.
Diagnostics
63