一、service模块
service模块：用于控制服务的启动,关闭,开机自启动等。
https://docs.ansible.com/ansible/latest/modules/service_module.html#service-module
参数 | 说明 |
|---|---|
name | 服务名称 |
state reloaded, restarted, started, stopped | 服务管理 |
enabled yes|no | 开启是否启动 |
启动vsftpd服务，并设为开机自动启动
代码语言：javascript复制[root@manage01 ~]# ansible -m service 192.168.98.202 -a "name=vsftpd state=started enabled=on"
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"enabled": true,
"name": "vsftpd",
"state": "started",
"status": {
"ActiveEnterTimestampMonotonic": "0",
"ActiveExitTimestampMonotonic": "0",
"ActiveState": "inactive",
"After": "network.target systemd-journald.socket system.slice basic.target sysinit.target",
"AllowIsolate": "no",
"AmbientCapabilities": "",
"AssertResult": "no",
"AssertTimestampMonotonic": "0",
"Before": "shutdown.target",
"BlockIOAccounting": "no",
"BlockIOWeight": "[not set]",
"CPUAccounting": "no",
"CPUQuotaPerSecUSec": "infinity",
"CPUSchedulingPolicy": "0",
"CPUSchedulingPriority": "0",
"CPUSchedulingResetOnFork": "no",
"CPUShares": "[not set]",
"CPUUsageNSec": "[not set]",
"CPUWeight": "[not set]",
"CacheDirectoryMode": "0755",
"CanIsolate": "no",
"CanReload": "no",
"CanStart": "yes",
"CanStop": "yes",
"CapabilityBoundingSet": "cap_chown cap_dac_override cap_dac_read_search cap_fowner cap_fsetid cap_kill cap_setgid cap_setuid cap_setpcap cap_linux_immutable cap_net_bind_service cap_net_broadcast cap_net_admin cap_net_raw cap_ipc_lock cap_ipc_owner cap_sys_module cap_sys_rawio cap_sys_chroot cap_sys_ptrace cap_sys_pacct cap_sys_admin cap_sys_boot cap_sys_nice cap_sys_resource cap_sys_time cap_sys_tty_config cap_mknod cap_lease cap_audit_write cap_audit_control cap_setfcap cap_mac_override cap_mac_admin cap_syslog cap_wake_alarm cap_block_suspend",
"CollectMode": "inactive",
"ConditionResult": "no",
"ConditionTimestampMonotonic": "0",
"ConfigurationDirectoryMode": "0755",
"Conflicts": "shutdown.target",
"ControlPID": "0",
"DefaultDependencies": "yes",
"Delegate": "no",
"Description": "Vsftpd ftp daemon",
"DevicePolicy": "auto",
"DynamicUser": "no",
"ExecMainCode": "0",
"ExecMainExitTimestampMonotonic": "0",
"ExecMainPID": "0",
"ExecMainStartTimestampMonotonic": "0",
"ExecMainStatus": "0",
"ExecStart": "{ path=/usr/sbin/vsftpd ; argv[]=/usr/sbin/vsftpd /etc/vsftpd/vsftpd.conf ; 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/vsftpd.service",
"GID": "[not set]",
"GuessMainPID": "yes",
"IOAccounting": "no",
"IOSchedulingClass": "0",
"IOSchedulingPriority": "0",
"IOWeight": "[not set]",
"IPAccounting": "no",
"IPEgressBytes": "18446744073709551615",
"IPEgressPackets": "18446744073709551615",
"IPIngressBytes": "18446744073709551615",
"IPIngressPackets": "18446744073709551615",
"Id": "vsftpd.service",
"IgnoreOnIsolate": "no",
"IgnoreSIGPIPE": "yes",
"InactiveEnterTimestampMonotonic": "0",
"InactiveExitTimestampMonotonic": "0",
"JobRunningTimeoutUSec": "infinity",
"JobTimeoutAction": "none",
"JobTimeoutUSec": "infinity",
"KeyringMode": "private",
"KillMode": "control-group",
"KillSignal": "15",
"LimitAS": "infinity",
"LimitASSoft": "infinity",
"LimitCORE": "infinity",
"LimitCORESoft": "infinity",
"LimitCPU": "infinity",
"LimitCPUSoft": "infinity",
"LimitDATA": "infinity",
"LimitDATASoft": "infinity",
"LimitFSIZE": "infinity",
"LimitFSIZESoft": "infinity",
"LimitLOCKS": "infinity",
"LimitLOCKSSoft": "infinity",
"LimitMEMLOCK": "16777216",
"LimitMEMLOCKSoft": "16777216",
"LimitMSGQUEUE": "819200",
"LimitMSGQUEUESoft": "819200",
"LimitNICE": "0",
"LimitNICESoft": "0",
"LimitNOFILE": "4096",
"LimitNOFILESoft": "1024",
"LimitNPROC": "7741",
"LimitNPROCSoft": "7741",
"LimitRSS": "infinity",
"LimitRSSSoft": "infinity",
"LimitRTPRIO": "0",
"LimitRTPRIOSoft": "0",
"LimitRTTIME": "infinity",
"LimitRTTIMESoft": "infinity",
"LimitSIGPENDING": "7741",
"LimitSIGPENDINGSoft": "7741",
"LimitSTACK": "infinity",
"LimitSTACKSoft": "8388608",
"LoadState": "loaded",
"LockPersonality": "no",
"LogLevelMax": "-1",
"LogsDirectoryMode": "0755",
"MainPID": "0",
"MemoryAccounting": "yes",
"MemoryCurrent": "[not set]",
"MemoryDenyWriteExecute": "no",
"MemoryHigh": "infinity",
"MemoryLimit": "infinity",
"MemoryLow": "0",
"MemoryMax": "infinity",
"MemorySwapMax": "infinity",
"MountAPIVFS": "no",
"MountFlags": "",
"NFileDescriptorStore": "0",
"NRestarts": "0",
"Names": "vsftpd.service",
"NeedDaemonReload": "no",
"Nice": "0",
"NoNewPrivileges": "no",
"NonBlocking": "no",
"NotifyAccess": "none",
"OOMScoreAdjust": "0",
"OnFailureJobMode": "replace",
"PermissionsStartOnly": "no",
"Perpetual": "no",
"PrivateDevices": "no",
"PrivateMounts": "no",
"PrivateNetwork": "no",
"PrivateTmp": "no",
"PrivateUsers": "no",
"ProtectControlGroups": "no",
"ProtectHome": "no",
"ProtectKernelModules": "no",
"ProtectKernelTunables": "no",
"ProtectSystem": "no",
"RefuseManualStart": "no",
"RefuseManualStop": "no",
"RemainAfterExit": "no",
"RemoveIPC": "no",
"Requires": "sysinit.target system.slice",
"Restart": "no",
"RestartUSec": "100ms",
"RestrictNamespaces": "no",
"RestrictRealtime": "no",
"Result": "success",
"RootDirectoryStartOnly": "no",
"RuntimeDirectoryMode": "0755",
"RuntimeDirectoryPreserve": "no",
"RuntimeMaxUSec": "infinity",
"SameProcessGroup": "no",
"SecureBits": "0",
"SendSIGHUP": "no",
"SendSIGKILL": "yes",
"Slice": "system.slice",
"StandardError": "inherit",
"StandardInput": "null",
"StandardInputData": "",
"StandardOutput": "journal",
"StartLimitAction": "none",
"StartLimitBurst": "5",
"StartLimitIntervalUSec": "10s",
"StartupBlockIOWeight": "[not set]",
"StartupCPUShares": "[not set]",
"StartupCPUWeight": "[not set]",
"StartupIOWeight": "[not set]",
"StateChangeTimestampMonotonic": "0",
"StateDirectoryMode": "0755",
"StatusErrno": "0",
"StopWhenUnneeded": "no",
"SubState": "dead",
"SuccessAction": "none",
"SyslogFacility": "3",
"SyslogLevel": "6",
"SyslogLevelPrefix": "yes",
"SyslogPriority": "30",
"SystemCallErrorNumber": "0",
"TTYReset": "no",
"TTYVHangup": "no",
"TTYVTDisallocate": "no",
"TasksAccounting": "yes",
"TasksCurrent": "[not set]",
"TasksMax": "12386",
"TimeoutStartUSec": "1min 30s",
"TimeoutStopUSec": "1min 30s",
"TimerSlackNSec": "50000",
"Transient": "no",
"Type": "forking",
"UID": "[not set]",
"UMask": "0022",
"UnitFilePreset": "disabled",
"UnitFileState": "disabled",
"UtmpMode": "init",
"WatchdogTimestampMonotonic": "0",
"WatchdogUSec": "0"
}
}关闭vsftpd服务，并设为开机不自动启动
代码语言：javascript复制[root@manage01 ~]# ansible -m service 192.168.98.202 -a "name=vsftpd state=stopped enabled=false"
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"enabled": false,
"name": "vsftpd",
"state": "stopped",
"status": {
"ActiveEnterTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"ActiveEnterTimestampMonotonic": "89286681247",
"ActiveExitTimestampMonotonic": "0",
"ActiveState": "active",
"After": "systemd-journald.socket sysinit.target basic.target system.slice network.target",
"AllowIsolate": "no",
"AmbientCapabilities": "",
"AssertResult": "yes",
"AssertTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"AssertTimestampMonotonic": "89286676375",
"Before": "multi-user.target shutdown.target",
"BlockIOAccounting": "no",
"BlockIOWeight": "[not set]",
"CPUAccounting": "no",
"CPUQuotaPerSecUSec": "infinity",
"CPUSchedulingPolicy": "0",
"CPUSchedulingPriority": "0",
"CPUSchedulingResetOnFork": "no",
"CPUShares": "[not set]",
"CPUUsageNSec": "[not set]",
"CPUWeight": "[not set]",
"CacheDirectoryMode": "0755",
"CanIsolate": "no",
"CanReload": "no",
"CanStart": "yes",
"CanStop": "yes",
"CapabilityBoundingSet": "cap_chown cap_dac_override cap_dac_read_search cap_fowner cap_fsetid cap_kill cap_setgid cap_setuid cap_setpcap cap_linux_immutable cap_net_bind_service cap_net_broadcast cap_net_admin cap_net_raw cap_ipc_lock cap_ipc_owner cap_sys_module cap_sys_rawio cap_sys_chroot cap_sys_ptrace cap_sys_pacct cap_sys_admin cap_sys_boot cap_sys_nice cap_sys_resource cap_sys_time cap_sys_tty_config cap_mknod cap_lease cap_audit_write cap_audit_control cap_setfcap cap_mac_override cap_mac_admin cap_syslog cap_wake_alarm cap_block_suspend",
"CollectMode": "inactive",
"ConditionResult": "yes",
"ConditionTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"ConditionTimestampMonotonic": "89286676375",
"ConfigurationDirectoryMode": "0755",
"Conflicts": "shutdown.target",
"ControlGroup": "/system.slice/vsftpd.service",
"ControlPID": "0",
"DefaultDependencies": "yes",
"Delegate": "no",
"Description": "Vsftpd ftp daemon",
"DevicePolicy": "auto",
"DynamicUser": "no",
"ExecMainCode": "0",
"ExecMainExitTimestampMonotonic": "0",
"ExecMainPID": "51752",
"ExecMainStartTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"ExecMainStartTimestampMonotonic": "89286681239",
"ExecMainStatus": "0",
"ExecStart": "{ path=/usr/sbin/vsftpd ; argv[]=/usr/sbin/vsftpd /etc/vsftpd/vsftpd.conf ; ignore_errors=no ; start_time=[Fri 2019-10-18 04:13:19 EDT] ; stop_time=[Fri 2019-10-18 04:13:19 EDT] ; pid=51751 ; code=exited ; status=0 }",
"FailureAction": "none",
"FileDescriptorStoreMax": "0",
"FragmentPath": "/usr/lib/systemd/system/vsftpd.service",
"GID": "[not set]",
"GuessMainPID": "yes",
"IOAccounting": "no",
"IOSchedulingClass": "0",
"IOSchedulingPriority": "0",
"IOWeight": "[not set]",
"IPAccounting": "no",
"IPEgressBytes": "18446744073709551615",
"IPEgressPackets": "18446744073709551615",
"IPIngressBytes": "18446744073709551615",
"IPIngressPackets": "18446744073709551615",
"Id": "vsftpd.service",
"IgnoreOnIsolate": "no",
"IgnoreSIGPIPE": "yes",
"InactiveEnterTimestampMonotonic": "0",
"InactiveExitTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"InactiveExitTimestampMonotonic": "89286677130",
"InvocationID": "e326c69c138b430880f883b0bdb05f83",
"JobRunningTimeoutUSec": "infinity",
"JobTimeoutAction": "none",
"JobTimeoutUSec": "infinity",
"KeyringMode": "private",
"KillMode": "control-group",
"KillSignal": "15",
"LimitAS": "infinity",
"LimitASSoft": "infinity",
"LimitCORE": "infinity",
"LimitCORESoft": "infinity",
"LimitCPU": "infinity",
"LimitCPUSoft": "infinity",
"LimitDATA": "infinity",
"LimitDATASoft": "infinity",
"LimitFSIZE": "infinity",
"LimitFSIZESoft": "infinity",
"LimitLOCKS": "infinity",
"LimitLOCKSSoft": "infinity",
"LimitMEMLOCK": "16777216",
"LimitMEMLOCKSoft": "16777216",
"LimitMSGQUEUE": "819200",
"LimitMSGQUEUESoft": "819200",
"LimitNICE": "0",
"LimitNICESoft": "0",
"LimitNOFILE": "4096",
"LimitNOFILESoft": "1024",
"LimitNPROC": "7741",
"LimitNPROCSoft": "7741",
"LimitRSS": "infinity",
"LimitRSSSoft": "infinity",
"LimitRTPRIO": "0",
"LimitRTPRIOSoft": "0",
"LimitRTTIME": "infinity",
"LimitRTTIMESoft": "infinity",
"LimitSIGPENDING": "7741",
"LimitSIGPENDINGSoft": "7741",
"LimitSTACK": "infinity",
"LimitSTACKSoft": "8388608",
"LoadState": "loaded",
"LockPersonality": "no",
"LogLevelMax": "-1",
"LogsDirectoryMode": "0755",
"MainPID": "51752",
"MemoryAccounting": "yes",
"MemoryCurrent": "577536",
"MemoryDenyWriteExecute": "no",
"MemoryHigh": "infinity",
"MemoryLimit": "infinity",
"MemoryLow": "0",
"MemoryMax": "infinity",
"MemorySwapMax": "infinity",
"MountAPIVFS": "no",
"MountFlags": "",
"NFileDescriptorStore": "0",
"NRestarts": "0",
"Names": "vsftpd.service",
"NeedDaemonReload": "no",
"Nice": "0",
"NoNewPrivileges": "no",
"NonBlocking": "no",
"NotifyAccess": "none",
"OOMScoreAdjust": "0",
"OnFailureJobMode": "replace",
"PermissionsStartOnly": "no",
"Perpetual": "no",
"PrivateDevices": "no",
"PrivateMounts": "no",
"PrivateNetwork": "no",
"PrivateTmp": "no",
"PrivateUsers": "no",
"ProtectControlGroups": "no",
"ProtectHome": "no",
"ProtectKernelModules": "no",
"ProtectKernelTunables": "no",
"ProtectSystem": "no",
"RefuseManualStart": "no",
"RefuseManualStop": "no",
"RemainAfterExit": "no",
"RemoveIPC": "no",
"Requires": "system.slice sysinit.target",
"Restart": "no",
"RestartUSec": "100ms",
"RestrictNamespaces": "no",
"RestrictRealtime": "no",
"Result": "success",
"RootDirectoryStartOnly": "no",
"RuntimeDirectoryMode": "0755",
"RuntimeDirectoryPreserve": "no",
"RuntimeMaxUSec": "infinity",
"SameProcessGroup": "no",
"SecureBits": "0",
"SendSIGHUP": "no",
"SendSIGKILL": "yes",
"Slice": "system.slice",
"StandardError": "inherit",
"StandardInput": "null",
"StandardInputData": "",
"StandardOutput": "journal",
"StartLimitAction": "none",
"StartLimitBurst": "5",
"StartLimitIntervalUSec": "10s",
"StartupBlockIOWeight": "[not set]",
"StartupCPUShares": "[not set]",
"StartupCPUWeight": "[not set]",
"StartupIOWeight": "[not set]",
"StateChangeTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"StateChangeTimestampMonotonic": "89286681247",
"StateDirectoryMode": "0755",
"StatusErrno": "0",
"StopWhenUnneeded": "no",
"SubState": "running",
"SuccessAction": "none",
"SyslogFacility": "3",
"SyslogLevel": "6",
"SyslogLevelPrefix": "yes",
"SyslogPriority": "30",
"SystemCallErrorNumber": "0",
"TTYReset": "no",
"TTYVHangup": "no",
"TTYVTDisallocate": "no",
"TasksAccounting": "yes",
"TasksCurrent": "1",
"TasksMax": "12386",
"TimeoutStartUSec": "1min 30s",
"TimeoutStopUSec": "1min 30s",
"TimerSlackNSec": "50000",
"Transient": "no",
"Type": "forking",
"UID": "[not set]",
"UMask": "0022",
"UnitFilePreset": "disabled",
"UnitFileState": "enabled",
"UtmpMode": "init",
"WantedBy": "multi-user.target",
"WatchdogTimestamp": "Fri 2019-10-18 04:13:19 EDT",
"WatchdogTimestampMonotonic": "89286681246",
"WatchdogUSec": "0"
}
}二、学习视频
视频：service模块
