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author | Brian Tierney <bltierney@lbl.gov> | 2017-04-10 17:39:04 -0700 |
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committer | Brian Tierney <bltierney@lbl.gov> | 2017-04-10 17:39:04 -0700 |
commit | e739c776b3ead101bad16bb9f204294d18bf4fbd (patch) | |
tree | 3ac48e8978feae23a629fe8a1dc39d53c7c121ab /docs | |
parent | 75ba6f108d01b8d413848e1d4664c3ee9c5b2170 (diff) | |
download | iperf3-e739c776b3ead101bad16bb9f204294d18bf4fbd.tar.gz |
removed UDP issue, as this was fixed in 3.1.5
Diffstat (limited to 'docs')
-rw-r--r-- | docs/dev.rst | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/docs/dev.rst b/docs/dev.rst index dcecc57..677c1cc 100644 --- a/docs/dev.rst +++ b/docs/dev.rst @@ -25,8 +25,8 @@ Bug Reports ----------- Before submitting a bug report, try checking out the latest version of -the code, and confirm that it's not already fixed. Then submit to the -iperf3 issue tracker on GitHub: +the code, and confirm that it's not already fixed. Also see the :doc:`faq`. +Then submit to the iperf3 issue tracker on GitHub: https://github.com/esnet/iperf/issues @@ -79,17 +79,6 @@ tracker. These issues are either open (indicating no solution currently exists) or closed with the notation that no further attempts to solve the problem are currently being made: -* UDP performance: Some problems have been noticed with iperf3 on the - ESnet 100G testbed at high UDP rates (above 10Gbps, sometimes at - speeds above 1Gbps). The symptom is that on any particular run of - iperf3 the receiver reports a loss rate of about 20%, regardless of - the ``-b`` option used on the client side. This problem appears not - to be iperf3-specific, and may be due to the placement of the iperf3 - process on a CPU and its relation to the inbound NIC. In some cases - this problem can be mitigated by increasing the socket buffer sizes - with the ``-w`` option, or by an appropriate use of the CPU affinity - (``-A``) option. - * The ``-Z`` flag sometimes causes the iperf3 client to hang on OSX. (Issue #129) |