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ansible模块--service模块

2021-11-14 14:07 1018 0 原创 ansible
作者： hbhe0316
本文链接：http://www.cndba.cn/hbhe0316/article/20632

管理远程主机上的服务
name=服务名
state=started开启 / stopped 停止 / reloaded 重新加载 / restarted重启
enabled=yes 开机自启http://www.cndba.cn/hbhe0316/article/20632

http://www.cndba.cn/hbhe0316/article/20632

1.启动httpd服务http://www.cndba.cn/hbhe0316/article/20632http://www.cndba.cn/hbhe0316/article/20632

http://www.cndba.cn/hbhe0316/article/20632
http://www.cndba.cn/hbhe0316/article/20632

[root@ansible ~]# ansible mysql -m service -a 'name=httpd state=started'
192.168.56.88 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "name": "httpd", 
    "state": "started", 
    "status": {
        "ActiveEnterTimestampMonotonic": "0", 
        "ActiveExitTimestampMonotonic": "0", 
        "ActiveState": "inactive", 
        "After": "remote-fs.target system.slice -.mount network.target basic.target nss-lookup.target tmp.mount systemd-journald.socket", 
        "AllowIsolate": "no", 
        "AmbientCapabilities": "0", 
        "AssertResult": "no", 
        "AssertTimestampMonotonic": "0", 
        "Before": "shutdown.target", 
        "BlockIOAccounting": "no", 
        "BlockIOWeight": "18446744073709551615", 
        "CPUAccounting": "no", 
        "CPUQuotaPerSecUSec": "infinity", 
        "CPUSchedulingPolicy": "0", 
        "CPUSchedulingPriority": "0", 
        "CPUSchedulingResetOnFork": "no", 
        "CPUShares": "18446744073709551615", 
        "CanIsolate": "no", 
        "CanReload": "yes", 
        "CanStart": "yes", 
        "CanStop": "yes", 
        "CapabilityBoundingSet": "18446744073709551615", 
        "CollectMode": "inactive", 
        "ConditionResult": "no", 
        "ConditionTimestampMonotonic": "0", 
        "Conflicts": "shutdown.target", 
        "ControlPID": "0", 
        "DefaultDependencies": "yes", 
        "Delegate": "no", 
        "Description": "The Apache HTTP Server", 
        "DevicePolicy": "auto", 
        "Documentation": "man:httpd(8) man:apachectl(8)", 
        "EnvironmentFile": "/etc/sysconfig/httpd (ignore_errors=no)", 
        "ExecMainCode": "0", 
        "ExecMainExitTimestampMonotonic": "0", 
        "ExecMainPID": "0", 
        "ExecMainStartTimestampMonotonic": "0", 
        "ExecMainStatus": "0", 
        "ExecReload": "{ path=/usr/sbin/httpd ; argv[]=/usr/sbin/httpd $OPTIONS -k graceful ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }", 
        "ExecStart": "{ path=/usr/sbin/httpd ; argv[]=/usr/sbin/httpd $OPTIONS -DFOREGROUND ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }", 
        "ExecStop": "{ path=/bin/kill ; argv[]=/bin/kill -WINCH ${MAINPID} ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }", 
        "FailureAction": "none", 
        "FileDescriptorStoreMax": "0", 
        "FragmentPath": "/usr/lib/systemd/system/httpd.service", 
        "GuessMainPID": "yes", 
        "IOScheduling": "0", 
        "Id": "httpd.service", 
        "IgnoreOnIsolate": "no", 
        "IgnoreOnSnapshot": "no", 
        "IgnoreSIGPIPE": "yes", 
        "InactiveEnterTimestampMonotonic": "0", 
        "InactiveExitTimestampMonotonic": "0", 
        "JobTimeoutAction": "none", 
        "JobTimeoutUSec": "0", 
        "KillMode": "control-group", 
        "KillSignal": "18", 
        "LimitAS": "18446744073709551615", 
        "LimitCORE": "18446744073709551615", 
        "LimitCPU": "18446744073709551615", 
        "LimitDATA": "18446744073709551615", 
        "LimitFSIZE": "18446744073709551615", 
        "LimitLOCKS": "18446744073709551615", 
        "LimitMEMLOCK": "65536", 
        "LimitMSGQUEUE": "819200", 
        "LimitNICE": "0", 
        "LimitNOFILE": "4096", 
        "LimitNPROC": "31831", 
        "LimitRSS": "18446744073709551615", 
        "LimitRTPRIO": "0", 
        "LimitRTTIME": "18446744073709551615", 
        "LimitSIGPENDING": "31831", 
        "LimitSTACK": "18446744073709551615", 
        "LoadState": "loaded", 
        "MainPID": "0", 
        "MemoryAccounting": "no", 
        "MemoryCurrent": "18446744073709551615", 
        "MemoryLimit": "18446744073709551615", 
        "MountFlags": "0", 
        "Names": "httpd.service", 
        "NeedDaemonReload": "no", 
        "Nice": "0", 
        "NoNewPrivileges": "no", 
        "NonBlocking": "no", 
        "NotifyAccess": "main", 
        "OOMScoreAdjust": "0", 
        "OnFailureJobMode": "replace", 
        "PermissionsStartOnly": "no", 
        "PrivateDevices": "no", 
        "PrivateNetwork": "no", 
        "PrivateTmp": "yes", 
        "ProtectHome": "no", 
        "ProtectSystem": "no", 
        "RefuseManualStart": "no", 
        "RefuseManualStop": "no", 
        "RemainAfterExit": "no", 
        "Requires": "-.mount basic.target system.slice", 
        "RequiresMountsFor": "/var/tmp", 
        "Restart": "no", 
        "RestartUSec": "100ms", 
        "Result": "success", 
        "RootDirectoryStartOnly": "no", 
        "RuntimeDirectoryMode": "0755", 
        "SameProcessGroup": "no", 
        "SecureBits": "0", 
        "SendSIGHUP": "no", 
        "SendSIGKILL": "yes", 
        "Slice": "system.slice", 
        "StandardError": "inherit", 
        "StandardInput": "null", 
        "StandardOutput": "journal", 
        "StartLimitAction": "none", 
        "StartLimitBurst": "5", 
        "StartLimitInterval": "10000000", 
        "StartupBlockIOWeight": "18446744073709551615", 
        "StartupCPUShares": "18446744073709551615", 
        "StatusErrno": "0", 
        "StopWhenUnneeded": "no", 
        "SubState": "dead", 
        "SyslogLevelPrefix": "yes", 
        "SyslogPriority": "30", 
        "SystemCallErrorNumber": "0", 
        "TTYReset": "no", 
        "TTYVHangup": "no", 
        "TTYVTDisallocate": "no", 
        "TasksAccounting": "no", 
        "TasksCurrent": "18446744073709551615", 
        "TasksMax": "18446744073709551615", 
        "TimeoutStartUSec": "1min 30s", 
        "TimeoutStopUSec": "1min 30s", 
        "TimerSlackNSec": "50000", 
        "Transient": "no", 
        "Type": "notify", 
        "UMask": "0022", 
        "UnitFilePreset": "disabled", 
        "UnitFileState": "disabled", 
        "WatchdogTimestampMonotonic": "0", 
        "WatchdogUSec": "0"
    }
}

2.让httpd服务开机自启

http://www.cndba.cn/hbhe0316/article/20632 

[root@ansible ~]# ansible mysql -m service -a 'name=httpd enabled=yes'
192.168.56.88 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "enabled": true, 
    "name": "httpd", 
    "status": {
        "ActiveEnterTimestamp": "Sun 2021-11-14 13:09:58 CST", 
        "ActiveEnterTimestampMonotonic": "16629565572", 
        "ActiveExitTimestampMonotonic": "0", 
        "ActiveState": "active", 
        "After": "nss-lookup.target tmp.mount -.mount system.slice remote-fs.target basic.target systemd-journald.socket network.target", 
        "AllowIsolate": "no", 
        "AmbientCapabilities": "0", 
        "AssertResult": "yes", 
        "AssertTimestamp": "Sun 2021-11-14 13:09:58 CST", 
        "AssertTimestampMonotonic": "16629471408", 
        "Before": "shutdown.target", 
        "BlockIOAccounting": "no", 
        "BlockIOWeight": "18446744073709551615", 
        "CPUAccounting": "no", 
        "CPUQuotaPerSecUSec": "infinity", 
        "CPUSchedulingPolicy": "0", 
        "CPUSchedulingPriority": "0", 
        "CPUSchedulingResetOnFork": "no", 
        "CPUShares": "18446744073709551615", 
        "CanIsolate": "no", 
        "CanReload": "yes", 
        "CanStart": "yes", 
        "CanStop": "yes", 
        "CapabilityBoundingSet": "18446744073709551615", 
        "CollectMode": "inactive", 
        "ConditionResult": "yes", 
        "ConditionTimestamp": "Sun 2021-11-14 13:09:58 CST", 
        "ConditionTimestampMonotonic": "16629471407", 
        "Conflicts": "shutdown.target", 
        "ControlGroup": "/system.slice/httpd.service", 
        "ControlPID": "0", 
        "DefaultDependencies": "yes", 
        "Delegate": "no", 
        "Description": "The Apache HTTP Server", 
        "DevicePolicy": "auto", 
        "Documentation": "man:httpd(8) man:apachectl(8)", 
        "EnvironmentFile": "/etc/sysconfig/httpd (ignore_errors=no)", 
        "ExecMainCode": "0", 
        "ExecMainExitTimestampMonotonic": "0", 
        "ExecMainPID": "7323", 
        "ExecMainStartTimestamp": "Sun 2021-11-14 13:09:58 CST", 
        "ExecMainStartTimestampMonotonic": "16629473335", 
        "ExecMainStatus": "0", 
        "ExecReload": "{ path=/usr/sbin/httpd ; argv[]=/usr/sbin/httpd $OPTIONS -k graceful ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }", 
        "ExecStart": "{ path=/usr/sbin/httpd ; argv[]=/usr/sbin/httpd $OPTIONS -DFOREGROUND ; ignore_errors=no ; start_time=[Sun 2021-11-14 13:09:58 CST] ; stop_time=[n/a] ; pid=7323 ; code=(null) ; status=0/0 }", 
        "ExecStop": "{ path=/bin/kill ; argv[]=/bin/kill -WINCH ${MAINPID} ; ignore_errors=no ; start_time=[n/a] ; stop_time=[n/a] ; pid=0 ; code=(null) ; status=0/0 }", 
        "FailureAction": "none", 
        "FileDescriptorStoreMax": "0", 
        "FragmentPath": "/usr/lib/systemd/system/httpd.service", 
        "GuessMainPID": "yes", 
        "IOScheduling": "0", 
        "Id": "httpd.service", 
        "IgnoreOnIsolate": "no", 
        "IgnoreOnSnapshot": "no", 
        "IgnoreSIGPIPE": "yes", 
        "InactiveEnterTimestampMonotonic": "0", 
        "InactiveExitTimestamp": "Sun 2021-11-14 13:09:58 CST", 
        "InactiveExitTimestampMonotonic": "16629473434", 
        "JobTimeoutAction": "none", 
        "JobTimeoutUSec": "0", 
        "KillMode": "control-group", 
        "KillSignal": "18", 
        "LimitAS": "18446744073709551615", 
        "LimitCORE": "18446744073709551615", 
        "LimitCPU": "18446744073709551615", 
        "LimitDATA": "18446744073709551615", 
        "LimitFSIZE": "18446744073709551615", 
        "LimitLOCKS": "18446744073709551615", 
        "LimitMEMLOCK": "65536", 
        "LimitMSGQUEUE": "819200", 
        "LimitNICE": "0", 
        "LimitNOFILE": "4096", 
        "LimitNPROC": "31831", 
        "LimitRSS": "18446744073709551615", 
        "LimitRTPRIO": "0", 
        "LimitRTTIME": "18446744073709551615", 
        "LimitSIGPENDING": "31831", 
        "LimitSTACK": "18446744073709551615", 
        "LoadState": "loaded", 
        "MainPID": "7323", 
        "MemoryAccounting": "no", 
        "MemoryCurrent": "18446744073709551615", 
        "MemoryLimit": "18446744073709551615", 
        "MountFlags": "0", 
        "Names": "httpd.service", 
        "NeedDaemonReload": "no", 
        "Nice": "0", 
        "NoNewPrivileges": "no", 
        "NonBlocking": "no", 
        "NotifyAccess": "main", 
        "OOMScoreAdjust": "0", 
        "OnFailureJobMode": "replace", 
        "PermissionsStartOnly": "no", 
        "PrivateDevices": "no", 
        "PrivateNetwork": "no", 
        "PrivateTmp": "yes", 
        "ProtectHome": "no", 
        "ProtectSystem": "no", 
        "RefuseManualStart": "no", 
        "RefuseManualStop": "no", 
        "RemainAfterExit": "no", 
        "Requires": "-.mount basic.target system.slice", 
        "RequiresMountsFor": "/var/tmp", 
        "Restart": "no", 
        "RestartUSec": "100ms", 
        "Result": "success", 
        "RootDirectoryStartOnly": "no", 
        "RuntimeDirectoryMode": "0755", 
        "SameProcessGroup": "no", 
        "SecureBits": "0", 
        "SendSIGHUP": "no", 
        "SendSIGKILL": "yes", 
        "Slice": "system.slice", 
        "StandardError": "inherit", 
        "StandardInput": "null", 
        "StandardOutput": "journal", 
        "StartLimitAction": "none", 
        "StartLimitBurst": "5", 
        "StartLimitInterval": "10000000", 
        "StartupBlockIOWeight": "18446744073709551615", 
        "StartupCPUShares": "18446744073709551615", 
        "StatusErrno": "0", 
        "StatusText": "Total requests: 0; Current requests/sec: 0; Current traffic:   0 B/sec", 
        "StopWhenUnneeded": "no", 
        "SubState": "running", 
        "SyslogLevelPrefix": "yes", 
        "SyslogPriority": "30", 
        "SystemCallErrorNumber": "0", 
        "TTYReset": "no", 
        "TTYVHangup": "no", 
        "TTYVTDisallocate": "no", 
        "TasksAccounting": "no", 
        "TasksCurrent": "18446744073709551615", 
        "TasksMax": "18446744073709551615", 
        "TimeoutStartUSec": "1min 30s", 
        "TimeoutStopUSec": "1min 30s", 
        "TimerSlackNSec": "50000", 
        "Transient": "no", 
        "Type": "notify", 
        "UMask": "0022", 
        "UnitFilePreset": "disabled", 
        "UnitFileState": "disabled", 
        "WatchdogTimestamp": "Sun 2021-11-14 13:09:58 CST", 
        "WatchdogTimestampMonotonic": "16629565531", 
        "WatchdogUSec": "0"
    }
}

3.检测httpd是否开机自启

http://www.cndba.cn/hbhe0316/article/20632
http://www.cndba.cn/hbhe0316/article/20632
http://www.cndba.cn/hbhe0316/article/20632 

[root@ansible ~]# ansible mysql -m shell -a 'systemctl is-enabled httpd'
192.168.56.88 | CHANGED | rc=0 >>
enabled

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