viii
IB0054606-02 A
OFED+ Host Software Release 1.5.4
User Guide
Benchmark 1: Measuring MPI Latency Between Two Nodes . . . . . . . . . . .
A-1
Benchmark 2: Measuring MPI Bandwidth Between Two Nodes . . . . . . . . .
A-4
Benchmark 3: Messaging Rate Microbenchmarks. . . . . . . . . . . . . . . . . . . .
A-6
OSU Multiple Bandwidth / Message Rate test (osu_mbw_mr)
A-6
An Enhanced Multiple Bandwidth / Message Rate test
(mpi_multibw) . . . . . . . . . . . . . . . . .
A-7
SRP Configuration Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-1
Important Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-1
QLogic SRP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-2
Stopping, Starting and Restarting the SRP Driver . . . . . . . . . . . . . . . .
B-3
Specifying a Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-3
Determining the values to use for the configuration . . . . . . . . . .
B-6
Specifying an SRP Initiator Port of a Session by Card and
Port Indexes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-8
Specifying an SRP Initiator Port of Session by Port GUID . . . . .
B-8
Specifying a SRP Target Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-9
Specifying a SRP Target Port of a Session by IOCGUID . . . . . .
B-10
Specifying a SRP Target Port of a Session by Profile String . . .
B-10
Specifying an Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-10
Restarting the SRP Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B-11
Configuring an Adapter with Multiple Sessions . . . . . . . . . . . . . . . . . .
B-11
Configuring Fibre Channel Failover. . . . . . . . . . . . . . . . . . . . . . . . . . .
B-13
Failover Configuration File 1: Failing over from one
SRP Initiator port to another. . . . . . . . . . . . . . . . . . . . . . . . . . .
B-14
Failover Configuration File 2: Failing over from a port on the
VIO hardware card to another port on the VIO hardware card.
B-15
Failover Configuration File 3: Failing over from a port on a
B-16
Failover Configuration File 4: Failing over from a port on a
B-17
Configuring Fibre Channel Load Balancing. . . . . . . . . . . . . . . . . . . . .
B-18
1 Adapter Port and 2 Ports on a Single VIO . . . . . . . . . . . . . . . .
B-18
2 Adapter Ports and 2 Ports on a Single VIO Module . . . . . . . .
B-19
Using the roundrobinmode Parameter . . . . . . . . . . . . . . . . . . . .
B-20
Summary of Contents for OFED+ Host
Page 1: ...IB0054606 02 A OFED Host Software Release 1 5 4 User Guide...
Page 14: ...xiv IB0054606 02 A OFED Host Software Release 1 5 4 User Guide...
Page 22: ...1 Introduction Interoperability 1 4 IB0054606 02 A...
Page 96: ...4 Running MPI on QLogic Adapters Debugging MPI Programs 4 24 IB0054606 02 A...
Page 140: ...6 SHMEM Description and Configuration SHMEM Benchmark Programs 6 32 IB0054606 02 A...
Page 148: ...8 Dispersive Routing 8 4 IB0054606 02 A...
Page 164: ...9 gPXE HTTP Boot Setup 9 16 IB0054606 02 A...
Page 176: ...A Benchmark Programs Benchmark 3 Messaging Rate Microbenchmarks A 12 IB0054606 02 A...
Page 202: ...B SRP Configuration OFED SRP Configuration B 26 IB0054606 02 A Notes...
Page 206: ...C Integration with a Batch Queuing System Clean up PSM Shared Memory Files C 4 IB0054606 02 A...
Page 238: ...E ULP Troubleshooting Troubleshooting SRP Issues E 20 IB0054606 02 A...
Page 242: ...F Write Combining Verify Write Combining is Working F 4 IB0054606 02 A Notes...
Page 280: ...G Commands and Files Summary of Configuration Files G 38 IB0054606 02 A...
Page 283: ......