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Mellanox OFED Stack for Linux User’s Manual
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8.7
8.8
8.9
Chapter 9
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OpenSM – Subnet Manager
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9.1
9.2
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9.4
9.5
9.6
9.7
Chapter 10
RDS
SRP
OpenSM Features
Overview
opensm Description
9.2.1 Syntax
9.2.2 Environment Variables
9.2.3 Signaling
9.2.4 Running opensm
9.2.4.1 Running OpenSM As Daemon
osmtest Description
9.3.1 Syntax
9.3.2 Running osmtest
Partitions
9.4.1 File Format
Routing Algorithms
9.5.1 Effect of Topology Changes
9.5.2 Min Hop Algorithm
9.5.3 Purpose of UPDN Algorithm
9.5.3.1 UPDN Algorithm Usage
9.5.4 Fat-tree Routing Algorithm
9.5.5 LASH Routing Algorithm
9.5.6 DOR Routing Algorithm
9.5.7 Routing References
9.5.8 Modular Routine Engine
Quality of Service Management in OpenSM
9.6.1 Overview
9.6.2 Advanced QoS Policy File
9.6.3 Simple QoS Policy Definition
9.6.4 Policy File Syntax Guidelines
9.6.5 Examples of Advanced Policy File
9.6.6 Simple QoS Policy - Details and Examples
9.6.6.1 IPoIB
9.6.6.2 SDP
9.6.6.3 RDS
9.6.6.4 iSER
9.6.6.5 SRP
9.6.6.6 MPI
9.6.7 SL2VL Mapping and VL Arbitration
9.6.8 Deployment Example
QoS Configuration Examples
9.7.1 Typical HPC Example: MPI and Lustre
9.7.2 EDC SOA (2-tier): IPoIB and SRP
9.7.3 EDC (3-tier): IPoIB, RDS, SRP
Diagnostic Utilities
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10.1 Overview
10.2 Utilities Usage
10.2.1 Common Configuration, Interface and Addressing
10.2.2 IB Interface Definition
10.2.3 Addressing
10.3 ibdiagnet - IB Net Diagnostic
10.3.1 SYNOPSYS
10.3.2 Output Files
10.3.3 ERROR CODES
10.4 ibdiagpath - IB diagnostic path
10.4.1 SYNOPSYS
Mellanox Technologies
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