Open sdszhang opened 5 days ago
Unit test result for failed output.
04/07/2024 05:31:27 parallel.parallel_run L0153 DEBUG | Started process 27020 running target "_check_ipv6_mgmt_to_dut--<MultiAsicSonicHost vlab-01>"
04/07/2024 05:31:27 checks._check_ipv6_mgmt_to_dut L1002 INFO | Checking ipv6 mgmt interface reachability on vlab-01...
04/07/2024 05:31:38 checks._check_ipv6_mgmt_to_dut L1012 INFO | Failed to ping ipv6 mgmt interface on vlab-01, exception: CalledProcessError(1, ['ping6', '-c', '2', '2001::8'])
04/07/2024 05:31:38 checks._check_ipv6_mgmt_to_dut L1013 INFO | Ping6 output: PING 2001::8(2001::8) 56 data bytes
--- 2001::8 ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1032ms
04/07/2024 05:31:38 checks._check_ipv6_mgmt_to_dut L1017 INFO | Done checking ipv6 management reachability on vlab-01
04/07/2024 05:31:38 parallel.on_terminate L0085 INFO | process _check_ipv6_mgmt_to_dut--<MultiAsicSonicHost vlab-01> terminated with exit code None
04/07/2024 05:31:38 parallel.parallel_run L0161 DEBUG | task completed 1, running 0
04/07/2024 05:31:38 parallel.parallel_run L0221 INFO | Completed running processes for target "_check_ipv6_mgmt_to_dut" in 0:00:11.047571 seconds
04/07/2024 05:31:38 __init__.do_checks L0114 DEBUG | check results of each item [{'failed': False, 'check_item': 'ipv6_mgmt', 'host': 'vlab-01'}]
Unit test for passed output:
04/07/2024 05:23:43 parallel.parallel_run L0153 DEBUG | Started process 24234 running target "_check_ipv6_mgmt_to_dut--<MultiAsicSonicHost vlab-01>"
04/07/2024 05:23:43 checks._check_ipv6_mgmt_to_dut L1002 INFO | Checking ipv6 mgmt interface reachability on vlab-01...
04/07/2024 05:23:44 checks._check_ipv6_mgmt_to_dut L1008 INFO | Ping6 output: PING fec0::ffff:afa:1(fec0::ffff:afa:1) 56 data bytes
64 bytes from fec0::ffff:afa:1: icmp_seq=1 ttl=63 time=0.436 ms
64 bytes from fec0::ffff:afa:1: icmp_seq=2 ttl=63 time=0.601 ms
--- fec0::ffff:afa:1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1005ms
rtt min/avg/max/mdev = 0.436/0.518/0.601/0.082 ms
04/07/2024 05:23:44 checks._check_ipv6_mgmt_to_dut L1017 INFO | Done checking ipv6 management reachability on vlab-01
04/07/2024 05:23:44 parallel.on_terminate L0085 INFO | process _check_ipv6_mgmt_to_dut--<MultiAsicSonicHost vlab-01> terminated with exit code None
04/07/2024 05:23:44 parallel.parallel_run L0161 DEBUG | task completed 1, running 0
04/07/2024 05:23:44 parallel.parallel_run L0221 INFO | Completed running processes for target "_check_ipv6_mgmt_to_dut" in 0:00:01.020536 seconds
04/07/2024 05:23:44 __init__.do_checks L0114 DEBUG | check results of each item [{'failed': False, 'check_item': 'ipv6_mgmt', 'host': 'vlab-01'}]
Description of PR
Summary: Add debug info for ADO 28489716
Type of change
Back port request
Approach
What is the motivation for this PR?
To check the ipv6_mgmt_only failures
failed on setup with "Failed: str3-8102-01 doesn't have available IPv6 Management IP address"
in nightly test.How did you do it?
Add additional debugs before each test run, and check the ipv6 reachability issue.
How did you verify/test it?
Verified reachable, unreachable and attribute scenarios.
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation