GA22-7443-04
SP Switch Service Guide
RS/6000 SP
Page
GA22-7443-04
SP Switch Service Guide
RS/6000 SP
Fifth Edition April
Chapter 3. Service procedures
Contents
Chapter 1. Maintenance Analysis Procedures MAPs
Chapter 4. FRU removals and replacements
iv RS/6000 SP SP Switch Service Guide
Figures
vi RS/6000 SP SP Switch Service Guide
Tables
viii RS/6000 SP SP Switch Service Guide
Danger notices
Safety and environmental notices
Safety notices
x RS/6000 SP SP Switch Service Guide
Caution notices
SPSFD017
The wide node weight may exceed 32 Kg 70.5 lbs. SPSFC006
Laser safety information
Environmental notices Product recycling and disposal
Laser Compliance
xiii
xiv RS/6000 SP SP Switch Service Guide
Related information
About this book
Who should use this book
How to send your comments
xvi RS/6000 SP SP Switch Service Guide
Summary of changes
GA22-7443-04
GA22-7443-03
GA22-7443-02
xviii RS/6000 SP SP Switch Service Guide
Chapter 1. Maintenance Analysis Procedures MAPs
SP Switch MAPs SP Switch description and problem determination MAP
Switch description and problem determination MAP
Figure 1-1. SP Switch high-level diagram
Step
Switch description and problem determination MAP
P/N 46H9688
P/N 77G0818
Female wrap plug
Male wrap plug
SP Switch environment MAP
SP Switch environment MAP
Step
Step
SP Switch environment MAP
Step
Step
Step
SP Switch environment MAP
Step
Step
Step
SP Switch environment MAP
Step
Priority
Component
SP Switch environment MAP
Step
Step
Step
SP Switch environment MAP
Step
Step
Step
SP Switch environment MAP
Step
Step
Step
SP Switch environment MAP
Step
Step
Step
SP Switch power MAP
SP Switch environment MAP
Step
Step
SP Switch power MAP
Step
Step
Step
SP Switch power MAP
Step
Step
Step
SP Switch power MAP
1-16 RS/6000 SP SP Switch Service Guide
Step
Step
SP Switch function MAP
SP Switch power MAP
Step
Step
SP Switch function MAP
Step
Step
splstdata -n pg
SP Switch function MAP
SP Switch function MAP
Error #
Message/condition
Description and action
SP Switch function MAP
Step
L01-S00-BH-J18
E02-S00-BH-J18
SP Switch function MAP
Step
Step
Step
SP Switch function MAP
Step
Step
Step
SP Switch function MAP
v If yes a. An SRN was obtained from diagnostics
b. Use the following SRN table Table 1-9 to continue service
c. After using Table 1-9, go to ªStep 0620-012º on page v If no
SP Switch function MAP
Service Request Number
Failing components
Description
Step
SP Switch function MAP
1-26 RS/6000 SP SP Switch Service Guide
SP Switch function MAP
Priority
Failing component
Action
SP Switch function MAP
Step
Step
Step
SP Switch function MAP
Step
Step
Step
SP Switch function MAP
1-30 RS/6000 SP SP Switch Service Guide
Step
Step
SP Switch function MAP
Step
Step
Step
SP Switch function MAP
1-32 RS/6000 SP SP Switch Service Guide
Step
Step
SP Switch function MAP
Step
Step
Step
SP Switch function MAP
1-34 RS/6000 SP SP Switch Service Guide
Step
Step
SP Switch function MAP
Step
Step
Step
4. Check /var/adm/SPlogs/css/out.top file
SP Switch function MAP
Step
Chapter 2. Locations
Naming standard for RS/6000 SP components
Format structure
Example of format structure
Location diagrams of the RS/6000 SP components
Major assembly
Sub-assembly YY
Examples for using complete levels of nomenclature
Front and rear views of RS/6000 SP frame
Figure notes
Figure 2-2 shows a front view of the RS/6000 SP multi-switch frame
Figure 2-2. Front view of multi-switch frame locations
SP Switch Frame Locations - Front View
A B C
Figure notes
Figure 2-3. Front view of 49-inch frame locations. See notes below
Frame locations
Frame FRA
LD LED card FC Front cover RC Rear cover
Example E01-FRA-G1
G6 Front door ground G7 Rear door ground G8 Ground SW Power-on switch
Switch assembly locations
J1 J2
Supervisor Bus Card
Fan 5 Fan
Connector details
Cable routing
Note For a multi-switch frame F/C 2030/1, refer to Figure
Cable routing in a multi-switch frame F/C 2030/1
2-12 RS/6000 SP SP Switch Service Guide
SPS-8 data cables
Switch data cables
SPS data cables
2-14 RS/6000 SP SP Switch Service Guide
Tools and files overview
Chapter 3. Service procedures
Personal ESD requirements
faultserviceWormRTG
rc.switch
ifconfig
rc.switch.log
Using the css.snap script
Note css.snap is located in the /usr/lpp/ssp/css directory
Switch supervisor self-test
Verification tests using Perspectives
Node supervisor verification
Self-test Conditions Pass sequence
Switch supervisor verification
Frame supervisor verification
Selecting appropriate switch clocks
Selecting the switch clock source
Determining the correct switch clock source
Eclock
Removing and restoring switch resources
Removing a switch assembly from the active configuration
Restoring a switch assembly to the active configuration
Viewing switch partitions
Fencing nodes
Unfencing nodes
Service position procedures
Placing a switch assembly into service position
Replacing a switch assembly from service position
Resetting the clock and bootlist after servicing a node
Installing firmware updates on SP nodes
Installing adapter microcode packages
spbootins -r maintenance 2 12
spbootins -r disk 2 12
The following 3 adapters require functional microcode to be installed
Running diagnostics on a switch port
usr/lpp/ssp/bin/spd/wraptest -j E01-S17-BH-J6
Chapter 4. FRU removals and replacements
Handling static-sensitive devices
Procedures for switch assemblies
Removing the switch assembly
Replacing the switch assembly
4-2 RS/6000 SP SP Switch Service Guide
Removing the switch fans
Replacing the switch fans
Removing the switch front chassis cable
Switch Fans
Replacing the switch front chassis cable
Removing the switch supervisor card
Switch front chassis cable
Air flow
Switch Supervisor Card
Replacing the switch supervisor card
Removing the switch inner chassis cable
Figure 4-5. Removing the SP Switch inner chassis cable
Replacing the switch inner chassis cable
Removing the switch power cards
Replacing the switch power cards
Switch Power Supply Cards
4-8 RS/6000 SP SP Switch Service Guide
Chapter 5. Parts catalog
SPS, SPS-8 Switch assembly feature view
5-2 RS/6000 SP SP Switch Service Guide
Assembly
Part number
Units
Description
SPS, SPS-8 Switch assembly feature view
5-4 RS/6000 SP SP Switch Service Guide
Assembly
Part number
Units
Description
Air flow
SPS, SPS-8 Switch assembly feature view
5-6 RS/6000 SP SP Switch Service Guide
Assembly
Part number
Units
Description
Switch cables feature
Assembly
SP Switch data cables SPS
SP Switch Data Cables SPS-8
Chapter 5. Parts catalog
Multi-switch frame F/C 2030/1
5-10 RS/6000 SP SP Switch Service Guide
Assembly
Part number
Units
Description
5-12 RS/6000 SP SP Switch Service Guide
Notices
Trademarks
United Kingdom telecommunications safety requirements
Electronic emissions notices
Federal Communications Commission FCC statement
European Union EU statement
Radio protection for Germany
For installations in Japan
Electromagnetic interference EMI statement - Taiwan
A-4 RS/6000 SP SP Switch Service Guide
Index Numerics
Page
switch inner chassis cable, removing
switch inner chassis cable, replacing
switch power card, removing
switch power card, replacing
X-4 RS/6000 SP SP Switch Service Guide
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RS/6000 SP SP Switch Service Guide Publication No. GA22-7443-04
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