ping: []: Name or service not known

[Ananya Banerjee]

periodic-tripleo-ci-centos-9-scenario007-standalone-master is failing at Standalone deploy - TASK | Check all networks Gateway availability

TASK | Check all networks Gateway availability
2021-11-12 02:53:45.422475 | fa163eb4-01af-65c1-1453-0000000004ea | FATAL | Check all networks Gateway availability | standalone | error={"ansible_loop_var": "gateway_ip", "changed": false, "cmd": ["ping", "-w", "10", "-c", "1", "[]"], "delta": "0:00:00.003536", "end": "2021-11-12 02:53:45.405727", "gateway_ip": [], "msg": "non-zero return code", "rc": 2, "start": "2021-11-12 02:53:45.402191", "stderr": "ping: []: Name or service not known", "stderr_lines": ["ping: []: Name or service not known"], "stdout": "", "stdout_lines": []}
2021-11-12 02:53:45.425152 | fa163eb4-01af-65c1-1453-0000000004ea | TIMING | tripleo_nodes_validation : Check all networks Gateway availability | standalone | 0:00:45.748439 | 0.24s
2021-11-12 02:53:45.434850 | fa163eb4-01af-65c1-1453-0000000004ea | TIMING | tripleo_nodes_validation : Check all networks Gateway availability | standalone | 0:00:45.758137 | 0.25s

https://logserver.rdoproject.org/08/36508/4/check/periodic-tripleo-ci-centos-9-scenario007-standalone-master/a27f36c/logs/undercloud/home/zuul-worker/standalone_deploy.log.txt.gz
https://logserver.rdoproject.org/08/36508/4/check/periodic-tripleo-ci-centos-9-scenario007-standalone-master/f64325f/logs/undercloud/home/zuul-worker/standalone_deploy.log.txt.gz

[Douglas Viroel (dviroel)]

Looks like the same issue found here: https://bugs.launchpad.net/tripleo/+bug/1950528
Fix is being tested here https://review.opendev.org/c/openstack/tripleo-heat-templates/+/817774

[Douglas Viroel (dviroel)]

https://logserver.rdoproject.org/08/36508/5/check/periodic-tripleo-ci-centos-9-scenario007-standalone-master/3635f76/logs/undercloud/home/zuul-worker/standalone_deploy.log.txt.gz

'Check all networks Gateway availability' not failing with the proposed fix.

Will mark as duplicated of https://bugs.launchpad.net/tripleo/+bug/1950528