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action #30646

closed

[s390x][functional][fast][hard] Investigate why stress-tests fail starting with build 422.1

Added by nicksinger over 6 years ago. Updated about 6 years ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Category:
Bugs in existing tests
Start date:
2018-01-22
Due date:
2018-02-13
% Done:

0%

Estimated time:
Difficulty:

Description

Description

All of them fail while preparing the SUT. However, the previous runs where all successful but without further investigation I struggle to find a suitable product issue I can blame.

Hypothesis:

  1. REJECTED okurz mentioned a hypothesis about an not properly escaped asterisk in the sed-command. A first quick look of mine in the previous runs couln't confirm this no, but to get rid of the warnings -> https://github.com/os-autoinst/os-autoinst-distri-opensuse/pull/4260
  2. ACCEPTED Did the network environment of this s390 instance change? -> might be, but found no evidence for this
  3. REJECTED test changed -> no test changes
  4. REJECTED Product bug -> crosschecked with different build/worker configurations - issue persists
  5. ACCEPTED s390p8 received an upgrade shortly before failing - there was a qemu update which might be the cause -> still we only could reproduce it sporadicly
  6. ACCEPTED s390p8 had a temporary hiccup - needs long-term statistics

Acceptance criteria:

Find out if this is a product bug (1) or test related (2).

(1): REJECTED Create a suitable bug report on bsc and try to relabel jobs pointing on this issue here -> no product bug, see H4

(2): REJECTED Fix the test so they can continue like before -> no test issue - see H3

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