ASUS PEM-FDR Manual De Usuario

Troubleshooting

Rev 2.3-1.0.1

Mellanox Technologies

208

5.9

RDMA Related Issues

Table 17 - RDMA Related Issues

Issue

Cause

Solution

Infiniband-diags tests,
such as

'ib_write_bw'

fail between systems
with different driver
releases.

When running a test
between 2 systems in the
fabric with different
Infiniband-diags packages
installed.

Run the test using the same perftest
RPM on both systems.