TASK [openshift_node : Disable swap] *******************************************
task path: /usr/share/ansible/openshift-ansible/roles/openshift_node/tasks/config.yml:6
Using module file /usr/share/ansible/openshift-ansible/roles/openshift_node/library/swapoff.py
Pipelining is enabled.
Using module file /usr/share/ansible/openshift-ansible/roles/openshift_node/library/swapoff.py
Using module file /usr/share/ansible/openshift-ansible/roles/openshift_node/library/swapoff.py
<ip-10-0-130-144.ec2.internal> ESTABLISH SSH CONNECTION FOR USER: ec2-user
Pipelining is enabled.
Pipelining is enabled.
<ip-10-0-132-169.ec2.internal> ESTABLISH SSH CONNECTION FOR USER: ec2-user
<ip-10-0-205-109.ec2.internal> ESTABLISH SSH CONNECTION FOR USER: ec2-user
<ip-10-0-130-144.ec2.internal> SSH: EXEC ssh -o ControlMaster=auto -o ControlPersist=600s -o StrictHostKeyChecking=no -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="ec2-user"' -o ConnectTimeout=30 -o IdentityFile=/var/run/secrets/ci.openshift.io/cluster-profile/ssh-privatekey -o StrictHostKeyChecking=no -o 'ProxyCommand=ssh -o IdentityFile=/var/run/secrets/ci.openshift.io/cluster-profile/ssh-privatekey -o ConnectTimeout=30 -o ConnectionAttempts=100 -o StrictHostKeyChecking=no -W %h:%p -q core@ac4a034272adc4849960bf63ab898ac2-778408861.us-east-1.elb.amazonaws.com' -o 'ControlPath="/opt/app-root/src/.ansible/cp/%h-%r"' ip-10-0-130-144.ec2.internal '/bin/sh -c '"'"'sudo -H -S -n  -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-fbiojtqkopfdlpgsygqwhvjenocushrr ; /usr/bin/env python'"'"'"'"'"'"'"'"' && sleep 0'"'"''
<ip-10-0-132-169.ec2.internal> SSH: EXEC ssh -o ControlMaster=auto -o ControlPersist=600s -o StrictHostKeyChecking=no -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="ec2-user"' -o ConnectTimeout=30 -o IdentityFile=/var/run/secrets/ci.openshift.io/cluster-profile/ssh-privatekey -o StrictHostKeyChecking=no -o 'ProxyCommand=ssh -o IdentityFile=/var/run/secrets/ci.openshift.io/cluster-profile/ssh-privatekey -o ConnectTimeout=30 -o ConnectionAttempts=100 -o StrictHostKeyChecking=no -W %h:%p -q core@ac4a034272adc4849960bf63ab898ac2-778408861.us-east-1.elb.amazonaws.com' -o 'ControlPath="/opt/app-root/src/.ansible/cp/%h-%r"' ip-10-0-132-169.ec2.internal '/bin/sh -c '"'"'sudo -H -S -n  -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-bajmqwpglipseigxqdknxgxmiugszude ; /usr/bin/env python'"'"'"'"'"'"'"'"' && sleep 0'"'"''
<ip-10-0-205-109.ec2.internal> SSH: EXEC ssh -o ControlMaster=auto -o ControlPersist=600s -o StrictHostKeyChecking=no -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="ec2-user"' -o ConnectTimeout=30 -o IdentityFile=/var/run/secrets/ci.openshift.io/cluster-profile/ssh-privatekey -o StrictHostKeyChecking=no -o 'ProxyCommand=ssh -o IdentityFile=/var/run/secrets/ci.openshift.io/cluster-profile/ssh-privatekey -o ConnectTimeout=30 -o ConnectionAttempts=100 -o StrictHostKeyChecking=no -W %h:%p -q core@ac4a034272adc4849960bf63ab898ac2-778408861.us-east-1.elb.amazonaws.com' -o 'ControlPath="/opt/app-root/src/.ansible/cp/%h-%r"' ip-10-0-205-109.ec2.internal '/bin/sh -c '"'"'sudo -H -S -n  -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-vrbxzkgjtptjgkogwjwukiieejiqendn ; /usr/bin/env python'"'"'"'"'"'"'"'"' && sleep 0'"'"''
Escalation succeeded
<ip-10-0-205-109.ec2.internal> (127, b'', b'/usr/bin/env: \xe2\x80\x98python\xe2\x80\x99: No such file or directory\n')
<ip-10-0-205-109.ec2.internal> Failed to connect to the host via ssh: /usr/bin/env: ‘python’: No such file or directory
Escalation succeeded
Escalation succeeded
fatal: [ip-10-0-205-109.ec2.internal]: FAILED! => {
    "changed": false,
    "module_stderr": "/usr/bin/env: ‘python’: No such file or directory\n",
    "module_stdout": "",
    "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error",
    "rc": 127
}
<ip-10-0-132-169.ec2.internal> (127, b'', b'/usr/bin/env: \xe2\x80\x98python\xe2\x80\x99: No such file or directory\n')
<ip-10-0-132-169.ec2.internal> Failed to connect to the host via ssh: /usr/bin/env: ‘python’: No such file or directory
<ip-10-0-130-144.ec2.internal> (127, b'', b'/usr/bin/env: \xe2\x80\x98python\xe2\x80\x99: No such file or directory\n')
<ip-10-0-130-144.ec2.internal> Failed to connect to the host via ssh: /usr/bin/env: ‘python’: No such file or directory
fatal: [ip-10-0-132-169.ec2.internal]: FAILED! => {
    "changed": false,
    "module_stderr": "/usr/bin/env: ‘python’: No such file or directory\n",
    "module_stdout": "",
    "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error",
    "rc": 127
}
fatal: [ip-10-0-130-144.ec2.internal]: FAILED! => {
    "changed": false,
    "module_stderr": "/usr/bin/env: ‘python’: No such file or directory\n",
    "module_stdout": "",
    "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error",
    "rc": 127
}

Always (In CI)

1.
2.
3.

/usr/bin/env: ‘python’: No such file or directory

Installation/Test Succeed