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Mellanox Technologies SB7890 User Manual
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Mellanox Technologies
www.mellanox.com
Mellano
x 1U EDR 100Gb/
s
InfiniBand S
wit
ch S
ys
t
ems and IB
Ro
u
te
r
Har
dw
are User Manual
Models: SB7700/SB7790/SB7800/SB7890/SB7780
Rev. 1.7
2
Table of Contents
Default Chapter
3
Table of Contents
3
Revision History
7
Table 1: Revision History Table
7
• Figure 1,"SB77X0/SB78X0 Front Side View
7
About this Manual
8
Table 2: References
8
Chapter 1 Introduction to Mellanox SB77X0/SB78X0 Switch Systems and SB7780
10
Infinband Router
10
Speed and Switching
11
Management Interfaces and Frus
11
Figure 2: SB7700/SB7780/SB7800* Rear Side View
11
Figure 3: SB7790/SB7890 Rear Side View
11
Features
12
Certifications
12
Ordering Information
12
Usb
12
Table 4: Management Interfaces and Frus
12
Table 5: Ordering Part Numbers (Opns)
12
Safety Warnings
14
Chapter 2 Installation
14
Air Flow
15
Table 6: Air Flow Color Legend
16
Package Contents
17
Figure 4: Air Flow Direction Marking - Power Side Inlet to Connector Side Outlet
17
Figure 5: Air Flow Direction Marking - Connector Side Inlet to Power Side Outlet
17
Mounting Options
18
2.4.1 19" Systems Mounting - Static Rail-Kit
18
Table 7: Installation Kit
18
Figure 6: Rack Rail Kit Parts
19
Figure 7: Installation Options
20
Figure 8: Attaching the Rails to the Chassis
20
Figure 9: Attaching the Brackets to the Chassis
21
Figure 10: Attaching the Brackets to the Rack
21
Figure 11: Sliding the Blades in the Rails
22
2.4.2 19" Systems Mounting- Telescopic Rail-Kit
23
Table 8: Installation Kit
23
Figure 12: Rack Rail Kit Parts
24
Figure 13: Rails Separation
25
Figure 14: Mounting the Outer Rails into the Rack
25
Figure 15: Attaching the Inner Rails to the Chassis
26
Figure 16: Securing the Chassis in the Inner Rails
26
Figure 17: Sliding the Switch into the Rack
27
Figure 18: Pulling the Unit Outwards
28
Figure 19: Locking Mechanism
28
Cable Installation
29
Figure 20: Cable Orientation
29
Initial Power on
30
Figure 21: System Status Leds 5 Minutes after Power on
30
System Bring-Up of Managed Systems
31
Configuring Network Attributes
31
Figure 22: Two Power Inlets - Electric Caution Notifications
31
Table 9: Serial Terminal Program Configuration
32
Table 10: Configuration Wizard Session
33
Table 11: Configuration Wizard Session - Static IP Configuration
34
2.7.2 Remote Connection
35
FRU Replacements
36
2.8.1 Power Supply
36
Figure 23: PS Unit Pulled out
37
Fans
37
Figure 24: Fan Module Latches
38
Infiniband Subnet Manager
39
Fabric Inspector (Diagnostics)
39
Chapter 3 Software Management
39
Upgrading Software (on Managed Systems)
40
Updating Firmware on Externally Managed Systems
40
Updating Firmware In-Band (Typical)
40
Supported Interfaces
42
4.1.1 Data Interfaces
42
Table 3: Speed and Switching Capabilities
42
Chapter 4 Interfaces
42
4.1.6 Reset Button
44
4.2.1 LED Notifications
44
Table 12: Leds Symbols
44
Figure 25: System Status Leds - Front and Rear Sides
45
Table 13: System Status LED Assignments
45
Figure 26: Fan Status LED - Front and Rear Sides
46
Table 14: Fan Status Front LED Assignments
46
Table 15: Fan Status Rear LED Assignments (One LED Per Fan)
46
Figure 27: Power Status LED
47
Figure 28: Rear Side Panel
47
Table 16: Power Supply Unit Status Front LED Assignments
47
Table 17: Power Supply Unit Status Rear LED Assignments
48
Table 18: Bad Port LED Assignments
48
Figure 29: Port Leds
49
Table 19: Port Leds in Infiniband System Mode
49
Inventory Pull-Out Tab
50
Figure 30: Pull-Out Tab
50
Troubleshooting Instructions
51
Table 20: Troubleshooting
51
Chapter 5 Troubleshooting
51
SB77X0/SB78X0 Series
53
Table 21: SB77X0/SB78X0 Specifications
53
Chapter 6 Specifications
53
Appendix A Accessory and Replacement Parts
54
Table 22: Opns for Replacement Parts
54
Appendix B Thermal Threshold Definitions
55
Appendix C Interface Specifications
56
QSFP Interface
56
Table 23: QSFP Interface Pins 1-23
56
Table 24: QSFP Interface Pins 24-38
57
RJ-45 CONSOLE and I²C Interface
58
Figure 31: QSFP Connector Male and Female Views
58
Table 25: RJ-45 CONSOLE and I²C Pinout
58
RJ45 to DB9 Harness Pinout
59
Figure 32: RJ45 to DB9 Harness Pinout
59
Appendix D Disassembly and Disposal
60
Disassembly Procedure
60
Appendix E Safety Warnings (Multiple Languages)
61
Nordic Countries Notices
61
Installation Safety Warnings (English)
61
Avertissements de Sécurité Pour L'installation (French)
72
Installation Sicherheitshinweise(German)
76
E.6 Installation Sicherheitshinweise(German)
76
Advertencias de Seguridad de Instalación (Spanish)
79
Предупреждения По Технике Безопасности При Установке (Russian)
83
Avertismente Privind Siguranţa la Instalare (Romanian)
87
Sigurnosna Upozorenja Za Instaliranje (Croatian)
90
Avvertenze DI Sicurezza Per L'installazione (Italian)
94
Montaj Güvenlik Uyarıları (Turkish)
98
E.13 Japan VCCI Statement
101
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Mellanox Technologies SB7890 Specifications
General
Brand
Mellanox Technologies
Model
SB7890
Category
Switch
Language
English
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