[202111] [Mellanox] Fix issue: error message from system-health daemon is observed during system starting

[stephenxs]

Why I did it

Error message: "ERR healthd: Failed to read from file /var/run/hw-management/led/led_status_capability" is observed during system starting
The system-health daemon will wait for 5 minutes before it starts to run.
During this time, the only thing it does is to set the LED even before it starts.
However, the corresponding sysfs has not been ready at the time it is being read, which causes the error message.

Signed-off-by: Stephen Sun [email protected]

How I did it

Defer system-health daemon until hw-management service starts

How to verify it

Run regression test

Which release branch to backport (provide reason below if selected)

• 201811
• 201911
• 202006
• 202012
• 202106
• 202111

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

[stephenxs]

The failure is not caused by the PR. It should be a generic failure.

2022-05-16T08:38:12.4161659Z ======================================================================
2022-05-16T08:38:12.4162165Z FAIL: test_back_end_asic_acl (tests.test_multinpu_cfggen.TestMultiNpuCfgGen)
2022-05-16T08:38:12.4162874Z ----------------------------------------------------------------------
2022-05-16T08:38:12.4163294Z Traceback (most recent call last):
2022-05-16T08:38:12.4164019Z   File "/sonic/src/sonic-config-engine/tests/test_multinpu_cfggen.py", line 364, in test_back_end_asic_acl
2022-05-16T08:38:12.4164534Z     output = json.loads(self.run_script(argument))
2022-05-16T08:38:12.4165238Z   File "/sonic/src/sonic-config-engine/tests/test_multinpu_cfggen.py", line 38, in run_script
2022-05-16T08:38:12.4165726Z     self.assertTrue(self.yang.validate(argument))
2022-05-16T08:38:12.4166106Z AssertionError: False is not true
2022-05-16T08:38:12.4166266Z 
2022-05-16T08:38:12.4166600Z ======================================================================
2022-05-16T08:38:12.4167108Z FAIL: test_back_end_asic_acl1 (tests.test_multinpu_cfggen.TestMultiNpuCfgGen)
2022-05-16T08:38:12.4167810Z ----------------------------------------------------------------------
2022-05-16T08:38:12.4168225Z Traceback (most recent call last):
2022-05-16T08:38:12.4168945Z   File "/sonic/src/sonic-config-engine/tests/test_multinpu_cfggen.py", line 369, in test_back_end_asic_acl1
2022-05-16T08:38:12.4169686Z     output = json.loads(self.run_script(argument))
2022-05-16T08:38:12.4170394Z   File "/sonic/src/sonic-config-engine/tests/test_multinpu_cfggen.py", line 38, in run_script
2022-05-16T08:38:12.4170900Z     self.assertTrue(self.yang.validate(argument))
2022-05-16T08:38:12.4171271Z AssertionError: False is not true
2022-05-16T08:38:12.4171429Z 

[stephenxs]

The build failure is caused by PR #9700 being cherry-picked to 202111

[ganglyu]

The build failure is caused by PR #9700 being cherry-picked to 202111

Please update and try again.

[liat-grozovik]

/azp run Azure.sonic-buildimage

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[stephenxs]

/azpw run azure.sonic-buildimage

[mssonicbld]

/AzurePipelines run azure.sonic-buildimage

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[stephenxs]

/azpw run azure.sonic-buildimage

[mssonicbld]

/AzurePipelines run azure.sonic-buildimage

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).