FAIL: testEnablePromisc (ipwrapperTests.TestDrvinfo) - bad test? ci issue?

[Edward Haas]

Hi,

Strange, the logging below shows the 'promisc on' commands was successful.
Unfortunately, the logs/run/job archive is no longer available.

The check itself is asymmetric: We set it using iproute2 (command) and
read it using netlink.
At the least, we should add some more info on failure (like link state
details)
Adding to my TODO.

Thanks,
Edy.

On 01/05/2016 06:10 PM, Nir Soffer wrote:
> Hi all,
> 
> We see this failure again in the ci - can someone from networking take a look?
> 
> 18:16:52 ======================================================================
> 18:16:52 FAIL: testEnablePromisc (ipwrapperTests.TestDrvinfo)
> 18:16:52 ----------------------------------------------------------------------
> 18:16:52 Traceback (most recent call last):
> 18:16:52   File
> "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/ipwrapperTests.py",
> line 130, in testEnablePromisc
> 18:16:52     "Could not enable promiscuous mode.")
> 18:16:52 AssertionError: Could not enable promiscuous mode.
> 18:16:52 -------------------- >> begin captured logging << --------------------
> 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /usr/sbin/brctl
> show (cwd None)
> 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0
> 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/ip link
> add name vdsm-fS38VL type bridge (cwd None)
> 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0
> 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/ip link
> set dev vdsm-fS38VL up (cwd None)
> 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0
> 18:16:52 root: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/ip link
> set dev vdsm-fS38VL promisc on (cwd None)
> 18:16:52 root: DEBUG: SUCCESS: <err> = ''; <rc> = 0
> 18:16:52 --------------------- >> end captured logging << ---------------------
> 
> http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc23-x86_64/1838/console
> 
> Thanks,
> Nir
>