passt stability tests

[yanglei-rh]

Add a new case to support passt stability tests.

ID:2445
Signed-off-by: Lei Yang [email protected]

[yanglei-rh]

Hello @PaulYuuu @fbq815 @zhenyzha Could you please help me review this patch when you have free time? Thanks a lot.

[zhenyzha]

Hit error:
avocado.core.exceptions.TestError: Could not find test file passt_stability_tests.py on testdirs ['/home/kar/workspace/root/avocado/data/avocado-vt/virttest/test-providers.d/downloads/io-github-autotest-qemu/generic/deps/clock_getres',

[yanglei-rh]

Hit error: avocado.core.exceptions.TestError: Could not find test file passt_stability_tests.py on testdirs ['/home/kar/workspace/root/avocado/data/avocado-vt/virttest/test-providers.d/downloads/io-github-autotest-qemu/generic/deps/clock_getres',

Sorry for the replay later, this problem has been fixed. Please help review it again if you have free time.

[fbq815]

test got failed on s390x and I've paste the log in jira issue

[yanglei-rh]

test got failed on s390x and I've paste the log in jira issue

Hi @fbq815 First, thanks for your help review, but according to you test log you are still using the tap device instead of passt, so test failed. I will write a test steps for this ASAP, please help review it again that time. Thanks a lot.

[yanglei-rh]

Hi @zhenyzha @fbq815 @PaulYuuu Please help review it again, thanks a lot. For the test steps please review the automation bug.

[yanglei-rh]

Hi @zhenyzha @fbq815 @PaulYuuu Please help review it again, thanks a lot. For the test steps please review the automation bug.

Hello All, any update for this patch?

[PaulYuuu]

Actually, I don't see any code related to passt, and almost code are copied from iperf test.

[yanglei-rh]

Hi @PaulYuuu Could you please help review this patch again? Thanks a lot.

[PaulYuuu]

I don't see you fix the problem, please double-check.

[yanglei-rh]

Actually, I don't see any code related to passt, and almost code are copied from iperf test.

Let me reply this question on the patch which like we disscuss it offline in the past. Due passt only as a network backend, so for tests only forcus on the different iperf parameters and transfer method for iperf source package. The steps for compiling iperf and running the test are indeed copied from the iperf test， there are two reasons: first and most important, we can't just write a cfg and reuse the iperf test python file directly that would make the original file unrecognizable. , because this is limited by the usage of passt. The second point is also related to the first point. Writing a new one directly will make the automation complete quickly because it will not affect others and will facilitate future maintenance.

[yanglei-rh]

I don't see you fix the problem, please double-check.

For now, I think I fixed all problems, so please help review it again. Thanks a lot.

[yanglei-rh]

Hi @PaulYuuu Please help me review this patch again, thanks a lot. It can test pass on my side.

[PaulYuuu]

Hello @fbq815, any comment for the latest update?

[fbq815]

LGTM:
qemu.passt_stability_tests.with_tcp.s390-virtio: PASS (257.80 s)
qemu.passt_stability_tests.with_udp.s390-virtio: PASS (248.59 s)

[PaulYuuu]

Well, I don't think we need the print func.