设置要求：本地用户= goagent1（从GoCD开始），远程用户= myadmin。 myadmin是一个需要密码的sudoer。我们在剧本层面启用了sudo。
问题：在执行~5个任务后，剧本似乎停止了。发生得非常一致。
详情：我创建了一个简单的剧本来演示这一点。我们正在使用＆＃39;成为＆＃39;这似乎适用于前几个任务，然后失速和超时。我们使用ansible-vault来加密我们真实剧本中的重要数据，但这个例子并不需要。
此外，我可以使用NOPASSWD在远程用户的远程用户中运行以下playbook，并按预期成功运行。
我确实尝试在sudoers中输出requiretty并在ansible.cfg中设置pipelining = True。仍然失败。我们没有更改ansible.cfg中的任何其他默认设置。这发生在Ansible 1.9.4中，我们最近升级到2.0.0.2并且它仍在发生。我错过了什么？啊。
感谢。
$ ansible-playbook -i inventory test.yml
inventory.yml
[servers]
172.99.999.99
[all:vars]
ansible_become_pass=bees
test.yml
---
- hosts: all
become: yes
remote_user: myadmin
tasks:
- name: Install Docker-py 1
pip: name=docker-py version=1.7.2
- name: Install Docker-py 2
pip: name=docker-py version=1.7.2
- name: Install Docker-py 3
pip: name=docker-py version=1.7.2
- name: Install Docker-py 4
pip: name=docker-py version=1.7.2
- name: Install Docker-py 5
pip: name=docker-py version=1.7.2
- name: Install Docker-py 6
pip: name=docker-py version=1.7.2
结果
bash-4.2$ ansible-playbook -vvv -i inventory test.yml
Using /etc/ansible/ansible.cfg as config file
1 plays in test.yml
PLAY ***************************************************************************
TASK [setup] *******************************************************************
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359119.58-95918451006382 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359119.58-95918451006382 )" )'
<172.99.999.99> PUT /tmp/tmpJco0an TO /home/myadmin/.ansible/tmp/ansible-tmp-1456359119.58-95918451006382/setup
<172.99.999.99> SSH: EXEC sftp -b - -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r '[172.99.999.99]'
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '/bin/sh -c '"'"'sudo -H -S -p "[sudo via ansible, key=douxqzlrhzbmddrngwhkzzkllhwikott] password: " -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-douxqzlrhzbmddrngwhkzzkllhwikott; LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 /usr/bin/python /home/myadmin/.ansible/tmp/ansible-tmp-1456359119.58-95918451006382/setup; rm -rf "/home/myadmin/.ansible/tmp/ansible-tmp-1456359119.58-95918451006382/" > /dev/null 2>&1'"'"'"'"'"'"'"'"''"'"''
ok: [172.99.999.99]
TASK [Install Docker-py 1] *****************************************************
task path: /var/go/goagent1/test.yml:7
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359120.37-190856866525263 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359120.37-190856866525263 )" )'
<172.99.999.99> PUT /tmp/tmpvfLqbm TO /home/myadmin/.ansible/tmp/ansible-tmp-1456359120.37-190856866525263/pip
<172.99.999.99> SSH: EXEC sftp -b - -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r '[172.99.999.99]'
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '/bin/sh -c '"'"'sudo -H -S -p "[sudo via ansible, key=chqigwnearrswbewrqnifzjswhxzomvl] password: " -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-chqigwnearrswbewrqnifzjswhxzomvl; LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 /usr/bin/python /home/myadmin/.ansible/tmp/ansible-tmp-1456359120.37-190856866525263/pip; rm -rf "/home/myadmin/.ansible/tmp/ansible-tmp-1456359120.37-190856866525263/" > /dev/null 2>&1'"'"'"'"'"'"'"'"''"'"''
changed: [172.99.999.99] => {"changed": true, "cmd": "/bin/pip install docker-py==1.7.2", "invocation": {"module_args": {"chdir": null, "editable": true, "executable": null, "extra_args": null, "name": "docker-py", "requirements": null, "state": "present", "use_mirrors": true, "version": "1.7.2", "virtualenv": null, "virtualenv_command": "virtualenv", "virtualenv_python": null, "virtualenv_site_packages": false}, "module_name": "pip"}, "name": "docker-py", "requirements": null, "state": "present", "stderr": "", "stdout": "Collecting docker-py==1.7.2\n Using cached docker-py-1.7.2.tar.gz\nRequirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)\nInstalling collected packages: docker-py\n Running setup.py install for docker-py: started\n\u001b[?25l Running setup.py install for docker-py: finished with status 'done'\n\u001b[?25hSuccessfully installed docker-py-1.7.2\n", "stdout_lines": ["Collecting docker-py==1.7.2", " Using cached docker-py-1.7.2.tar.gz", "Requirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)", "Installing collected packages: docker-py", " Running setup.py install for docker-py: started", "\u001b[?25l Running setup.py install for docker-py: finished with status 'done'", "\u001b[?25hSuccessfully installed docker-py-1.7.2"], "version": "1.7.2", "virtualenv": null}
TASK [Install Docker-py 2] *****************************************************
task path: /var/go/goagent1/test.yml:10
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359122.42-261916276173598 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359122.42-261916276173598 )" )'
<172.99.999.99> PUT /tmp/tmpS1j9qh TO /home/myadmin/.ansible/tmp/ansible-tmp-1456359122.42-261916276173598/pip
<172.99.999.99> SSH: EXEC sftp -b - -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r '[172.99.999.99]'
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '/bin/sh -c '"'"'sudo -H -S -p "[sudo via ansible, key=jwxftzdclbpnokvptjxtkqgvmwsdiunx] password: " -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-jwxftzdclbpnokvptjxtkqgvmwsdiunx; LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 /usr/bin/python /home/myadmin/.ansible/tmp/ansible-tmp-1456359122.42-261916276173598/pip; rm -rf "/home/myadmin/.ansible/tmp/ansible-tmp-1456359122.42-261916276173598/" > /dev/null 2>&1'"'"'"'"'"'"'"'"''"'"''
ok: [172.99.999.99] => {"changed": false, "cmd": "/bin/pip install docker-py==1.7.2", "invocation": {"module_args": {"chdir": null, "editable": true, "executable": null, "extra_args": null, "name": "docker-py", "requirements": null, "state": "present", "use_mirrors": true, "version": "1.7.2", "virtualenv": null, "virtualenv_command": "virtualenv", "virtualenv_python": null, "virtualenv_site_packages": false}, "module_name": "pip"}, "name": "docker-py", "requirements": null, "state": "present", "stderr": "", "stdout": "Requirement already satisfied (use --upgrade to upgrade): docker-py==1.7.2 in /usr/lib/python2.7/site-packages\nRequirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)\n", "stdout_lines": ["Requirement already satisfied (use --upgrade to upgrade): docker-py==1.7.2 in /usr/lib/python2.7/site-packages", "Requirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)"], "version": "1.7.2", "virtualenv": null}
TASK [Install Docker-py 3] *****************************************************
task path: /var/go/goagent1/test.yml:13
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359123.4-141502625881211 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359123.4-141502625881211 )" )'
<172.99.999.99> PUT /tmp/tmpnoyP6R TO /home/myadmin/.ansible/tmp/ansible-tmp-1456359123.4-141502625881211/pip
<172.99.999.99> SSH: EXEC sftp -b - -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r '[172.99.999.99]'
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '/bin/sh -c '"'"'sudo -H -S -p "[sudo via ansible, key=eqmlffurkgladlcnvtdhqkzolhjtwnjo] password: " -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-eqmlffurkgladlcnvtdhqkzolhjtwnjo; LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 /usr/bin/python /home/myadmin/.ansible/tmp/ansible-tmp-1456359123.4-141502625881211/pip; rm -rf "/home/myadmin/.ansible/tmp/ansible-tmp-1456359123.4-141502625881211/" > /dev/null 2>&1'"'"'"'"'"'"'"'"''"'"''
ok: [172.99.999.99] => {"changed": false, "cmd": "/bin/pip install docker-py==1.7.2", "invocation": {"module_args": {"chdir": null, "editable": true, "executable": null, "extra_args": null, "name": "docker-py", "requirements": null, "state": "present", "use_mirrors": true, "version": "1.7.2", "virtualenv": null, "virtualenv_command": "virtualenv", "virtualenv_python": null, "virtualenv_site_packages": false}, "module_name": "pip"}, "name": "docker-py", "requirements": null, "state": "present", "stderr": "", "stdout": "Requirement already satisfied (use --upgrade to upgrade): docker-py==1.7.2 in /usr/lib/python2.7/site-packages\nRequirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)\n", "stdout_lines": ["Requirement already satisfied (use --upgrade to upgrade): docker-py==1.7.2 in /usr/lib/python2.7/site-packages", "Requirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)"], "version": "1.7.2", "virtualenv": null}
TASK [Install Docker-py 4] *****************************************************
task path: /var/go/goagent1/test.yml:16
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359124.36-194141614024427 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359124.36-194141614024427 )" )'
<172.99.999.99> PUT /tmp/tmpHGNrHc TO /home/myadmin/.ansible/tmp/ansible-tmp-1456359124.36-194141614024427/pip
<172.99.999.99> SSH: EXEC sftp -b - -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r '[172.99.999.99]'
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '/bin/sh -c '"'"'sudo -H -S -p "[sudo via ansible, key=beraduqnvoedusfzxlidyadsqkmmkcff] password: " -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-beraduqnvoedusfzxlidyadsqkmmkcff; LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 /usr/bin/python /home/myadmin/.ansible/tmp/ansible-tmp-1456359124.36-194141614024427/pip; rm -rf "/home/myadmin/.ansible/tmp/ansible-tmp-1456359124.36-194141614024427/" > /dev/null 2>&1'"'"'"'"'"'"'"'"''"'"''
ok: [172.99.999.99] => {"changed": false, "cmd": "/bin/pip install docker-py==1.7.2", "invocation": {"module_args": {"chdir": null, "editable": true, "executable": null, "extra_args": null, "name": "docker-py", "requirements": null, "state": "present", "use_mirrors": true, "version": "1.7.2", "virtualenv": null, "virtualenv_command": "virtualenv", "virtualenv_python": null, "virtualenv_site_packages": false}, "module_name": "pip"}, "name": "docker-py", "requirements": null, "state": "present", "stderr": "", "stdout": "Requirement already satisfied (use --upgrade to upgrade): docker-py==1.7.2 in /usr/lib/python2.7/site-packages\nRequirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)\nRequirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)\n", "stdout_lines": ["Requirement already satisfied (use --upgrade to upgrade): docker-py==1.7.2 in /usr/lib/python2.7/site-packages", "Requirement already satisfied (use --upgrade to upgrade): requests>=2.5.2 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): six>=1.4.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): websocket-client>=0.32.0 in /usr/lib/python2.7/site-packages (from docker-py==1.7.2)", "Requirement already satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in /usr/lib/python2.7/site-packages (from websocket-client>=0.32.0->docker-py==1.7.2)"], "version": "1.7.2", "virtualenv": null}
TASK [Install Docker-py 5] *****************************************************
task path: /var/go/goagent1/test.yml:19
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359124.92-165709074016367 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1456359124.92-165709074016367 )" )'
<172.99.999.99> PUT /tmp/tmp8uZ91z TO /home/myadmin/.ansible/tmp/ansible-tmp-1456359124.92-165709074016367/pip
<172.99.999.99> SSH: EXEC sftp -b - -C -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r '[172.99.999.99]'
<172.99.999.99> ESTABLISH SSH CONNECTION FOR USER: myadmin
<172.99.999.99> SSH: EXEC ssh -C -q -o ControlMaster=auto -o ControlPersist=60s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o User=myadmin -o ConnectTimeout=10 -o ControlPath=/var/go/goagent1/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.99.999.99 '/bin/sh -c '"'"'sudo -H -S -p "[sudo via ansible, key=krdaymenedsdokntbfdjtispegjjtcyo] password: " -u root /bin/sh -c '"'"'"'"'"'"'"'"'echo BECOME-SUCCESS-krdaymenedsdokntbfdjtispegjjtcyo; LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 /usr/bin/python /home/myadmin/.ansible/tmp/ansible-tmp-1456359124.92-165709074016367/pip; rm -rf "/home/myadmin/.ansible/tmp/ansible-tmp-1456359124.92-165709074016367/" > /dev/null 2>&1'"'"'"'"'"'"'"'"''"'"''
fatal: [172.99.999.99]: FAILED! => {"failed": true, "msg": "ERROR! Timeout (12s) waiting for privilege escalation prompt: "}
PLAY RECAP *********************************************************************
172.99.999.99 : ok=5 changed=1 unreachable=0 failed=1
答案 0 :(得分：1)
感谢响应larsks。它让我们提出了不同的问题。
我们在/ var / log / messages中找到了线索。对于失败的请求，我们看到＆＃34;启动请求对fprintd.service＆＃34;重复得太快。我们不需要该服务，因此我们将其作为预先任务禁用。
pre_tasks:
- name: Disable Fingerprint checking that may be enabled. When enabled, causes SSH issues.
command: authconfig --disablefingerprint --update
一切都很好。