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PRIMERGY TX2550 M4
Upgrade And Maintenance Manual
Page 349 (Modes of Operation)
Fujitsu PRIMERGY TX2550 M4 - Modes of Operation
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TX2550 M4
Upgrade and Maintenance Manual
349
Main memory
10.1.2
Modes of operation
Figure 245: Independent
channel mode
Figure 246: P
erformance c
hannel mode
Figure 247: Mirror channel mode (2 DIMMS per CPU)
Figure 248: Mirror channel mode (3 DIMMS per CPU)
348
350
Table of Contents
Main Page
Default Chapter
7
Table of Contents
7
1 Introduction
25
Notational Conventions
26
2 Before You Start
27
Classification of Procedures
29
Customer Replaceable Units (CRU)
29
Upgrade and Repair Units (URU)
30
Field Replaceable Units (FRU)
31
Average Task Duration
32
Tools You Need at Hand
33
Documents You Need at Hand
33
3 Important Information
37
Safety Instructions
37
CE Conformity
45
FCC Class a Compliance Statement
46
Environmental Protection
47
4 Basic Hardware Procedures
49
Using Diagnostics Information
49
Locating the Defective Server
49
Determining the Error Class
50
Global Error Indicator
50
Customer Self Service (CSS) Indicator
50
Locating the Defective Component
51
Local Diagnostic Indicators on the Front
51
Local Diagnostic Indicators on the System Board
52
Shutting down the Server
52
Disconnecting the Power Cord
53
Getting Access to the Component
54
Extending the Server out of the Rack
54
Rack Model
54
Removing the Server from the Rack
56
Removing the Top Cover
58
Removing the Rack Front Cover
59
Floorstand Model
62
Unlocking the Server
62
Removing the Side Cover
63
Removing the Drive Covers
64
Removing the Front Cover
65
Removing the System Air Duct
67
Reassembling
68
Installing the System Air Duct
68
Installing the Rack Front Cover
69
Rack Model
69
Installing the Top Cover
70
Installing the Server in the Rack
72
Sliding the Server into the Rack
74
Floorstand Model
75
Installing the Front Cover
75
Installing the Drive Covers
76
Installing the Side Cover
77
Locking the Server
80
Connecting the Power Cord
81
Switching on the Server
82
Installing the Riser Card
83
Removing the Riser Module
84
Riser Modules
84
Installing the Riser Module
85
Handling Riser Modules
82
Removing the Riser Card
82
Riser Cards
82
Handling PCI Air Duct
86
Removing the PCI Air Duct
86
Installing the PCI Air Duct
87
Handling Crossbar
88
Removing the Crossbar
88
Installing the Crossbar
89
Handling Fan Bridges
90
Removing the Fan Bridge with Fan Modules (High Performance Variant)
90
Installing the Fan Bridge with Fan Modules (High Performance Variant)
91
Removing the Fan Bridge (Low Performance Variant)
92
Installing the Fan Bridge (Low Performance Variant)
93
Handling Accessible Drive Bays
94
Opening the Accessible Drive Locking Bar
94
TX2550 M4 (Floorstand Model)
94
TX2550 M4 (Rack Model)
95
Closing the Accessible Drive Locking Bar
96
TX2550 M4 (Floorstand Model)
96
TX2550 M4 (Rack Model)
97
Accessible Drive Filler Covers
98
Removing Accessible Drive Filler Covers
98
Installing Accessible Drive Filler Covers
99
Accessible Drive Covers
100
Removing Accessible Drive Covers
100
Installing Accessible Drive Covers
101
Handling the Anti-Tilt Bracket
102
Installing the Anti-Tilt Bracket
102
Removing the Anti-Tilt Bracket
103
5 Basic Software Procedures
105
Starting the Maintenance Task
105
Suspending Bitlocker Functionality
105
Disabling the Boot Watchdog Functionality of Serverview Operations Manager
106
Viewing Boot Watchdog Settings
106
Configuring Boot Watchdog Settings
107
Removing Backup and Optical Disk Media
108
Verifying and Configuring the Backup Software Solution
109
Switching on the ID Indicator
109
Completing the Maintenance Task
111
Updating or Recovering the BIOS and Irmc
111
Updating or Recovering the BIOS
111
Updating or Recovering the Irmc
111
Verifying System Information Backup/Restore
113
Updating Expansion Card Firmware
113
Enabling Option ROM Scan
115
Reconfiguring the Backup Software Solution
116
Resetting the Boot Retry Counter
116
Viewing the Boot Retry Counter
116
Resetting the Boot Retry Counter
117
Resetting the Error Status after Replacing Memory Modules or Cpus
118
Memory Modules
118
Cpus
119
Enabling SVOM Boot Watchdog Functionality
121
Enabling Replaced Components in the BIOS
121
Verifying the Memory Mode
122
Verifying the System Time Settings
123
Viewing and Clearing the System Event Log (SEL)
123
Viewing the SEL
123
Clearing the SEL
125
Updating the NIC Configuration File in a Linux and Vmware Environment
126
Resuming Bitlocker Functionality
127
Performing a RAID Array Rebuild
128
Looking up Changed MAC/WWN Addresses
129
Looking up MAC Addresses
129
Looking up WWN Addresses
129
Using the Chassis ID Prom Tool
130
Configuring LAN Teaming
131
After Replacing/Upgrading LAN Controllers
131
After Replacing a System Board
132
Switching off the ID Indicator
132
Performing a Fan Test
133
Specifying the Chassis Model
134
6 Power Supply Unit (PSU)
137
Basic Information
137
PSU Configurations
138
Assembly Rules
138
Redundant Power Supply
139
Installing a PSU
140
Preliminary Steps
140
Removing the Dummy Cover
140
Installing a PSU
141
Concluding Steps
142
Removing a PSU
142
Preliminary Steps
142
Note for Servers Using CMA (Cable Management Arm)
142
Removing a PSU
145
Installing the Dummy Cover
146
Concluding Steps
146
Replacing a PSU
147
Preliminary Steps
147
Note for Servers Using CMA (Cable Management Arm)
147
Removing the Defective PSU
148
Installing the New PSU
148
Concluding Steps
148
Power Distribution Board
149
Installing the Power Distribution Board
149
Preliminary Steps
149
Installing the Power Distribution Board
150
Concluding Steps
152
Removing the Power Distribution Board
152
Preliminary Steps
152
Removing the Power Distribution Board
153
Concluding Steps
154
Replacing the Power Distribution Board
155
Preliminary Steps
155
Removing the Power Distribution Board
155
Installing the Power Distribution Board
155
Concluding Steps
155
7 Hard Disk Drive (HDD) / Solid State Drive (SSD)
157
Basic Information
158
Handling Hdds or Ssds Without Installation Frame
160
Inch HDD/SSD and 2.5-Inch Installation Frame
160
Inch HDD/SSD and 3.5-Inch Installation Frame
162
Inch HDD and 3.5-Inch Installation Frame
164
Inch HDD/SSD Configurations
166
Backplane Overviews
166
Configuration with up to Eight Hdds/Ssds
170
Configuration with up to 16 Hdds/Ssds
171
Configuration with up to 24 Hdds/Ssds with HDD Extension Box
173
Configuration with up to 32 Hdds/Ssds with HDD Extension Box
175
Configuration with Additional Pcie-Ssds
177
Installing 2.5-Inch HDD/SSD Modules
179
Preliminary Steps
179
Removing a 2.5-Inch HDD/SSD Dummy Module
179
Installing a 2.5-Inch HDD/SSD Module
180
Concluding Steps
181
Removing 2.5-Inch HDD/SSD Modules
181
Preliminary Steps
182
Removing a 2.5-Inch HDD/SSD Module
183
Installing a 2.5-Inch HDD/SSD Dummy Module
183
Concluding Steps
183
Replacing a 2.5-Inch HDD/SSD Module
184
Preliminary Steps
185
Removing a 2.5-Inch HDD/SSD Module
185
Installing a 2.5-Inch HDD/SSD Module
185
Concluding Steps
185
Replacing a 2.5-Inch HDD SAS Backplane
185
Preliminary Steps
186
Removing the 2.5-Inch HDD Bay Top Cover
186
Removing a 2.5-Inch HDD/SSD SAS Backplane
189
Installing a 2.5-Inch HDD/SSD SAS Backplane
191
Installing the 2.5-Inch HDD Bay Top Cover
193
Connecting Cables
195
Concluding Steps
196
Replacing a 2.5-Inch HDD SAS Backplane (Configuration with up to 32 HDD/SSD Modules)
196
Preliminary Steps
196
Removing a SAS Backplane and the SAS Expander Board Holder
197
Installing a SAS Backplane
202
Concluding Steps
207
Replacing the SAS Expander Board (Configuration with up to 32 HDD/SSD Modules)
207
Preliminary Steps
207
Removing the SAS Expander Board
207
Installing the SAS Expander Board
208
Concluding Steps
209
Upgrading from 8X to 16X 2.5-Inch HDD/SSD Configurations
209
Preliminary Steps
209
Removing the 8X 2.5-Inch HDD Front Panel
210
Removing the 2.5-Inch HDD Bay Top Cover
210
Installing the Second 2.5-Inch HDD/SSD SAS Backplane
210
Installing the 2.5-Inch HDD Bay Top Cover
211
Installing the 16X 2.5-Inch HDD Front Panel
211
Installing the Expander Board
211
Concluding Steps
212
Inch HDD Configurations
212
Backplane Overviews
213
Configuration with up to Four HDD Modules
214
Configuration with up to Eight HDD Modules
215
Configuration with up to 12 HDD Modules
216
Configuration with Non-Hot-Plug Hdds/Ssds
217
Installing 3.5-Inch HDD Modules
218
Preliminary Steps
218
Removing a 3.5-Inch HDD Dummy Module
218
Installing a 3.5-Inch HDD Module
219
Concluding Steps
220
Removing 3.5-Inch HDD Modules
220
Preliminary Steps
220
Removing a 3.5-Inch HDD Module
221
Installing a 3.5-Inch HDD Dummy Module
221
Concluding Steps
222
Replacing a 3.5-Inch HDD Module
223
Preliminary Steps
224
Removing the Defective 3.5-Inch HDD Module
224
Installing the New 3.5-Inch HDD Module
224
Concluding Steps
224
Replacing a 3.5-Inch HDD SAS Backplane
225
Preliminary Steps
225
Removing the 3.5-Inch HDD Bay Top Cover
225
Removing a 3.5-Inch HDD SAS Backplane
229
Installing a 3.5-Inch HDD SAS Backplane
230
Installing the 3.5-Inch HDD Bay Top Cover
231
Connecting Cables to the SAS Backplane 1
233
Concluding Steps
233
Upgrading to 8X 3.5-Inch HDD Configurations
234
Preliminary Steps
234
Removing the 3.5-Inch HDD Bay Top Cover
234
Removing the 4X 3.5-Inch HDD Front Panel
235
Installing the Second 3.5-Inch HDD SAS Backplane
236
Installing the 8X 3.5-Inch HDD Front Panel
238
Installing the 3.5-Inch HDD Bay Top Cover
238
Connecting Cables to the SAS Backplane 2
239
Concluding Steps
240
HDD/SSD Extension Boxes
241
HDD/SSD Extension Boxes Overview
241
8X 2.5-Inch HDD/SSD Extension Box
241
4X 3.5-Inch HDD/SSD Extension Box
241
Installing the 8X 2.5-Inch HDD/SSD Extension Box
242
Preliminary Steps
242
Removing Accessible Drive Dummy Covers
242
Installing the HDD/SSD Backplane
242
Installing the 8X 2.5-Inch HDD/SSD Extension Box
243
Cabling the 8X 2.5-Inch HDD/SSD Extension Box
245
Installing HDD Modules into the 8X 2.5-Inch HDD/SSD Extension Box
246
Concluding Steps
246
Removing the 8X 2.5-Inch HDD/SSD Extension Box
246
Preliminary Steps
246
Removing the 8X 2.5-Inch HDD/SSD Extension Box
247
Installing Accessible Drive Dummy Covers
248
Concluding Steps
248
Replacing the HDD/SSD Backplane on the 8X 2.5-Inch HDD/SSD Extension Box
248
Preliminary Steps
248
Removing the Defective HDD/SSD Backplane
249
Installing the New HDD/SSD Backplane
250
Concluding Steps
250
Installing the 4X 3.5-Inch HDD Extension Box
251
Preliminary Steps
251
Removing Accessible Drive Dummy Covers
251
Installing the Ultraslim ODD into the HDD Extension Box
251
Installing the HDD Backplane
251
Installing the 4X 3.5-Inch HDD Extension Box
252
Cabling the 4X 3.5-Inch HDD Extension Box
254
Installing HDD Modules into the 4X 3.5-Inch HDD Extension Box
254
Concluding Steps
255
Removing the 4X 3.5-Inch HDD Extension Box
255
Preliminary Steps
255
Installing Accessible Drive Dummy Covers
256
Concluding Steps
257
Replacing the HDD Backplane on the 4X 3.5-Inch HDD Extension Box
257
Preliminary Steps
257
Removing the Defective HDD Backplane
257
Installing the New HDD Backplane
259
Concluding Steps
260
Inch Pcie SSD
261
Adding 2.5-Inch Pcie SSD Configurations
261
Preliminary Steps
261
Installing the Pcie SSD Extension Box
262
Concluding Steps
264
Replacing the Pcie SSD Backplane on the 8X 2.5-Inch Pcie SSD Extension Box
265
Preliminary Steps
265
Removing the Defective Pcie SSD Backplane
265
Installing the New Pcie SSD Backplane
268
Concluding Steps
268
Non-Hot-Plug 2.5-Inch HDD/SSD
269
Replacing a Non-Hot-Plug HDD/SSD
269
Preliminary Steps
269
Removing the Non-Hot-Plug Cage
269
Removing a Non-Hot-Plug HDD/SSD
270
Installing a Non-Hot-Plug HDD/SSD
271
Installing the Non-Hot-Plug Cage
271
Connecting the Cable to a Non-Hot-Plug HDD/SSD
272
Concluding Steps
272
Upgrading with Non-Hot-Plug Hdds/Ssds
273
Preliminary Steps
273
Concluding Steps
274
SAS Expander Board
275
Installing the SAS Expander Board
275
Preliminary Steps
275
Installing the SAS Expander Board Holder
276
Connecting Cables
278
Concluding Steps
280
Removing the SAS Expander Board
281
Replacing the SAS Expander Board
282
Basic Information
286
Replacing a Fan Module (High Performance Variant)
287
Installing the New System Fan Module
288
Replacing the Fan Bridge
289
Replacing the Fan Bridge (Low Performance Variant)
290
Expansion Cards and Backup Units
291
Basic Information
292
Handling Slot Brackets
295
Removing a Slot Bracket
296
Handling SFP+ Transceiver Modules
297
Removing an SFP+ Transceiver Module
300
OCP (Open Compute Project) Modules
303
Installing an OCP Module
304
Concluding Steps
305
Software Configuration
306
Removing the OCP Module
307
Removing the OCP Module
308
Concluding Steps
309
Replacing the OCP Module
310
Concluding Steps
311
Expansion Cards
312
Installing the Expansion Card
313
Concluding Steps
317
Removing an Expansion Card
318
Installing the Slot Cover
319
Replacing an Expansion Card
320
Removing the Expansion Card
321
Expansion Cards in Riser Modules
322
Installing the Expansion Card
323
Concluding Steps
324
Removing an Expansion Card from the Riser Module
325
Concluding Steps
326
Replacing an Expansion Card in the Riser Module
327
Installing the Expansion Card
328
Replacing a Riser Card
329
Concluding Steps
330
Installing the New TFM
332
Flash Backup Units (FBU)
334
Preparing the FBU02 (Ep4X0I)
335
Preparing the FBU345 (Ep5X0I)
336
Installing the FBU
337
Concluding Steps
339
Removing an FBU
340
Removing the FBU with the Holder
341
Disconnecting the FBU Cable from the FBU02 (Ep4X0I)
342
Concluding Steps
343
Installing the New FBU
344
Main Memory
345
Basic Information
346
Population Rules
348
Modes of Operation
349
Installing Memory Modules
350
Selecting the Memory Slot
351
Removing Memory Modules
352
Concluding Steps
353
Installing a New Memory Module
354
Processor (CPU)
355
Basic Information
356
Upgrading to 2 Cpus Configuration
357
Preliminary Steps
358
Upgrading the Main Memory
364
Replacing a CPU or Heat Sink
365
Removing the Heat Sink
366
Removing the CPU
367
Applying the Thermal Paste to the CPU Surface
369
Installing the CPU and Heat Sink
370
Accessible Drives
373
Basic Information
374
Installing Accessible Drives
376
Installing Mounting Brackets to RDX Backup Drives
377
Installing an Accessible Drive
379
Example: Connecting Cables to the ODD
381
Connecting Cables to the LTO Drive or the RDX Drive
383
Concluding Steps
384
Removing Accessible Drives
385
Removing an Accessible Drive
386
Concluding Steps
387
Removing the Defective Accessible Drive
388
Ultraslim ODD in 4X 3.5-Inch HDD Extension Box
389
Installing the Ultraslim ODD into the HDD Extension Box
390
Installing the 4X 3.5-Inch HDD Extension Box
393
Removing the Ultraslim ODD
394
Installing the 4X 3.5-Inch HDD Extension Box
396
Removing the Defective Ultraslim ODD
397
Ultraslim ODD in Ultraslim ODD Adapter
398
Installing the Ultraslim ODD into the Ultraslim ODD Adapter
399
Installing the Ultraslim ODD Adapter
400
Removing the Ultraslim ODD
401
Installing the Ultraslim ODD Adapter
402
Replacing the Ultraslim ODD
403
Installing the New Ultraslim ODD
404
Front Panel
405
Preliminary Steps
406
Removing the Front Panel Module
407
Removing Cables from the Front Panel Module
409
Installing the Front Panel Module
410
Concluding Steps
411
System Board and Components
413
Basic Information
414
CMOS Battery
415
Replacing the Defective CMOS Battery
416
Trusted Platform Module (TPM)
417
Installing the TPM
418
Concluding Steps
420
Removing the TPM
421
Removing the TPM
422
Concluding Steps
424
Replacing the TPM
425
Removing the Defective TPM
426
Irmc Microsd Card
427
Concluding Steps
428
Removing the Irmc Microsd Card
429
Concluding Steps
430
Replacing the Irmc Microsd Card
431
M.2 Ssd
432
Installing the M.2 SSD
433
Concluding Steps
434
Software Configuration
435
Removing the M.2 SSD
436
Concluding Steps
437
Preliminary Steps
438
Dual Microsd 64GB Enterprise
439
Concluding Steps
443
Removing the Dual Microsd 64GB Enterprise
444
Concluding Steps
446
Replacing the Dual Microsd 64GB Enterprise
447
Concluding Steps
448
Concluding Steps
449
System Board
450
Preliminary Steps
451
Removing the Defective System Board
453
Installing the New System Board
454
Concluding Steps
455
Serial Interface
459
Breaking out the Metal Cover
460
Concluding Steps
462
Removing the Serial Interface
463
Replacing the Serial Interface
464
Converting a Floorstand Model to a Rack Model
465
Converting a Floorstand Model to a Rack Model
466
Concluding Steps
479
Cabling
481
Removing the Intrusion Switch Cable
482
Installing the Intrusion Switch Cable
485
Concluding Steps
488
Concluding Steps
490
Appendix A
491
Server Rear
494
Server Interior
495
Connectors and Indicators
497
Onboard Indicators and Controls
499
Server Front
502
Indicator on the ODD
505
Indicators on the Hot-Plug HDD/SSD Module
506
Server Rear
507
Indicators on the I/O Panel
508
Indicators on Psus (Slide-In Units)
512
Onboard Settings
513
Minimum Startup Configuration
514
Appendix B
517
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