在ansible中,使用block将多个任务进行组合,当作一个整体。...在shell中,可以直接调用"exit"即可执行退出。事实上,在playbook中也有类似的模块可以做这件事。即fail模块。...如果在command_result存在错误输出,且错误输出中,包含了FAILED字串,即返回失败状态: - name: this command prints FAILE
Why Does an Ansible Tower 3.6 Upgrade Fail With Error "Unable to open /etc/scl/conf/rh-postgresql10" ? Solution Verified - Updated June 14 2024 at 2:08 AM - English Issue When upgrading to Ansible Tower 3.6, the installer fails due to the inability to access /etc/scl/conf/rh-postgresq...
running the devtest host-group fails while running ansible install task with error:Error unpacking rpm package python-crypto-2.6.1-1.el7.centos.x86_64. When I tryyum install ansibleon a vm created from the packer box, then I don't see this error. +++++ build-virtualbox: build-virtualb...
Issue After successfully configuring SSH on the hosts the ansible roles still fail with the error:Failed to connect to the host via ssh: Connection timed out during banner exchange. ssh_dispatch_run_fatal: Connection from 192.168.xx.xx port 3452: Broken pipe [preauth]error is observed in/var...
This will cause connections # running in background processes to fail. Uncomment this line to have # Paramiko automatically add host keys. #host_key_auto_add = True [ssh_connection] #SSH 连接配置 #ssh_args = -C -o ControlMaster=auto -o ControlPersist=60s #ansib ssh参数,ControlMaster用于...
前面说过了,当设置一个task的ignore_error为true或者yes的时候,这个task即使出错也会跳过它继续执行下面的几个task。与之相对的,也可以手动抛出错误。方法如下: fail: msg="the task is failed" failed_when: "'ERROR' in res.stderr" 这个是有条件的发起失败。当然,也可以通过fail+when两个子句来实现。
- name: Fail task when the command error output prints FAILED command: /usr/bin/example-command -x -y -z register: command_result failed_when: "'FAILED' in command_result.stderr" 基于返回码: - name: Fail task when both files are identical ...
- fail: msg:"Conditions established,Interrupt running playbook" when:"'error' in return_value.stdout" - debug: msg:"I never execute,Because the playbook has stopped" failed_when也可以完成类似的功能,当条件成立时将对应任务的状态设置为失败,中止剧本。
This will cause connections # running in background processes to fail. Uncomment this line to have # Paramiko automatically add host keys. #host_key_auto_add = True [ssh_connection] # ssh arguments to use # Leaving off ControlPersist will result in poor performance, so use # paramiko on ...
msg:"2"#-fail:-fail: msg:"Interrupted On Purpose"when:'"error" in value.stdout'-debug: msg:"3"-debug: msg:"4"-hosts: buster remote_user: root tasks:-debug: msg:"I execute normally"- shell:"echo 'This is a string for testing error'"register: return_value ...