[pfc_wd] Detach pfc_gen.py from terminal when run in background on Me… #1764
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…llanox fanout
Signed-off-by: Volodymyr Samotiy volodymyrs@mellanox.com
Description of PR
Summary:
Fixes # (issue)
Type of change
Approach
What is the motivation for this PR?
Fix the issue: PFC_WD test fail due to
pfc_gen.py
stuck.It was happening because
pfc_gen.py
was executed on fanout in background but wasn't detached from terminal. As a result nextexit
command stuck and ansible playbook tertminated with the SSH timeout exception.How did you do it?
Added
nohup
forpfc_gen.py
in order to detach it from the terminal.How did you verify/test it?
Executed PFC_WD test and verified it passed.
Any platform specific information?
N/A
Supported testbed topology if it's a new test case?
N/A
Documentation
N/A