Bug 1253812 - tcp-throughput test fails
tcp-throughput test fails
Product: Red Hat Certification Program
Classification: Red Hat
Component: redhat-certification-hardware (Show other bugs)
Unspecified Unspecified
unspecified Severity unspecified
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Assigned To: brose
Brian Brock
Depends On:
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Reported: 2015-08-14 14:55 EDT by Brian Brock
Modified: 2017-04-18 22:48 EDT (History)
2 users (show)

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Doc Type: Bug Fix
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Last Closed: 2017-04-18 22:48:40 EDT
Type: Bug
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Description Brian Brock 2015-08-14 14:55:07 EDT
Using a wlan device which passes other wireless tests, the tcp-throughput test fails with "connection refused"


occurred in several test runs within the same lab environment, which is used for hardware testing of wlan.

Steps to Reproduce:
1. create a working wireless environment with separate LTS and SUT
2. run the wireless tests over the wlan connection between LTS and SUT
3. check results of tcp-throughput test

Actual results:

testing bandwidth to $host
Using 2 threads:
bw_tcp errors: socket connection: Connection refused
"bw_tcp -P 2 -m 1m $host" has output on stderr

Expected results:
Successful, passing result.  There are no known problems with the wifi environment and other tests pass.

Additional info:
Comment 2 Greg Nichols 2015-08-17 10:24:09 EDT
Was redhat-certification-hardware installed on wlan-r2s16.wlan.rhts.eng.bos.redhat.com?   It looks as though it wasn't.  It's needed for the server-end of "bw_tcp" to be running.
Comment 3 Brian Brock 2015-08-25 10:14:34 EDT
yes, redhat-certification-hardware was installed on all systems.  That doesn't appear to be related to the bug.

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