From 01ec9d2bd9e3592ed1dcc23e84a8498c7bf29c32 Mon Sep 17 00:00:00 2001 From: wxin <15253413025@163.com> Date: Sun, 9 Mar 2025 12:28:22 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?= =?UTF-8?q?=20/?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ansible-setup.md | 970 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 970 insertions(+) create mode 100644 ansible-setup.md diff --git a/ansible-setup.md b/ansible-setup.md new file mode 100644 index 0000000..6eb565d --- /dev/null +++ b/ansible-setup.md @@ -0,0 +1,970 @@ +

Ansible-setup

+ +------ + +## 一：所有参数 + +```yml +[root@ansible-server ~]# ansible ansible-web1 -m setup +ansible-web1 | SUCCESS => { + "ansible_facts": { + "ansible_all_ipv4_addresses": [ + "192.168.159.131" + ], + "ansible_all_ipv6_addresses": [ + "fe80::e859:ecb:5e5:4b9a", + "fe80::9e8b:2599:99f6:4087", + "fe80::32c3:53e0:5709:d314" + ], + "ansible_apparmor": { + "status": "disabled" + }, + "ansible_architecture": "x86_64", + "ansible_bios_date": "11/12/2020", + "ansible_bios_version": "6.00", + "ansible_cmdline": { + "BOOT_IMAGE": "/vmlinuz-3.10.0-1160.el7.x86_64", + "LANG": "zh_CN.UTF-8", + "quiet": true, + "rd.lvm.lv": "centos/swap", + "rhgb": true, + "ro": true, + "root": "/dev/mapper/centos-root" + }, + "ansible_date_time": { + "date": "2025-03-09", + "day": "09", + "epoch": "1741493778", + "hour": "12", + "iso8601": "2025-03-09T04:16:18Z", + "iso8601_basic": "20250309T121618609252", + "iso8601_basic_short": "20250309T121618", + "iso8601_micro": "2025-03-09T04:16:18.609252Z", + "minute": "16", + "month": "03", + "second": "18", + "time": "12:16:18", + "tz": "CST", + "tz_offset": "+0800", + "weekday": "星期日", + "weekday_number": "0", + "weeknumber": "09", + "year": "2025" + }, + "ansible_default_ipv4": { + "address": "192.168.159.131", + "alias": "ens33", + "broadcast": "192.168.159.255", + "gateway": "192.168.159.2", + "interface": "ens33", + "macaddress": "00:0c:29:e7:db:2b", + "mtu": 1500, + "netmask": "255.255.255.0", + "network": "192.168.159.0", + "type": "ether" + }, + "ansible_default_ipv6": {}, + "ansible_device_links": { + "ids": { + "dm-0": [ + "dm-name-centos-root", + "dm-uuid-LVM-AqIil7ahvJjLjr3i1CC6T0oUQmfaePokBICS2byZWTKr3KKNFdqfG1aGvSLKvzeA" + ], + "dm-1": [ + "dm-name-centos-swap", + "dm-uuid-LVM-AqIil7ahvJjLjr3i1CC6T0oUQmfaePokmtUgBAXSDDoL16VDg1mcZx6cSLFGdHwL" + ], + "sda2": [ + "lvm-pv-uuid-4HKWbt-v1Xd-A8Xt-sKm1-MiGY-OIdM-j7Mcm2" + ], + "sr0": [ + "ata-VMware_Virtual_IDE_CDROM_Drive_10000000000000000001" + ] + }, + "labels": { + "sr0": [ + "CentOS\\x207\\x20x86_64" + ] + }, + "masters": { + "sda2": [ + "dm-0", + "dm-1" + ] + }, + "uuids": { + "dm-0": [ + "3f8e45d4-ace2-43cb-86d9-0012b3f84b2e" + ], + "dm-1": [ + "611e7853-4c88-4974-9882-bcd6977463b8" + ], + "sda1": [ + "eb693979-3e1a-4c62-816d-c3f3fa43491a" + ], + "sr0": [ + "2020-11-04-11-36-43-00" + ] + } + }, + "ansible_devices": { + "dm-0": { + "holders": [], + "host": "", + "links": { + "ids": [ + "dm-name-centos-root", + "dm-uuid-LVM-AqIil7ahvJjLjr3i1CC6T0oUQmfaePokBICS2byZWTKr3KKNFdqfG1aGvSLKvzeA" + ], + "labels": [], + "masters": [], + "uuids": [ + "3f8e45d4-ace2-43cb-86d9-0012b3f84b2e" + ] + }, + "model": null, + "partitions": {}, + "removable": "0", + "rotational": "1", + "sas_address": null, + "sas_device_handle": null, + "scheduler_mode": "", + "sectors": "35643392", + "sectorsize": "512", + "size": "17.00 GB", + "support_discard": "0", + "vendor": null, + "virtual": 1 + }, + "dm-1": { + "holders": [], + "host": "", + "links": { + "ids": [ + "dm-name-centos-swap", + "dm-uuid-LVM-AqIil7ahvJjLjr3i1CC6T0oUQmfaePokmtUgBAXSDDoL16VDg1mcZx6cSLFGdHwL" + ], + "labels": [], + "masters": [], + "uuids": [ + "611e7853-4c88-4974-9882-bcd6977463b8" + ] + }, + "model": null, + "partitions": {}, + "removable": "0", + "rotational": "1", + "sas_address": null, + "sas_device_handle": null, + "scheduler_mode": "", + "sectors": "4194304", + "sectorsize": "512", + "size": "2.00 GB", + "support_discard": "0", + "vendor": null, + "virtual": 1 + }, + "sda": { + "holders": [], + "host": "SCSI storage controller: Broadcom / LSI 53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI (rev 01)", + "links": { + "ids": [], + "labels": [], + "masters": [], + "uuids": [] + }, + "model": "VMware Virtual S", + "partitions": { + "sda1": { + "holders": [], + "links": { + "ids": [], + "labels": [], + "masters": [], + "uuids": [ + "eb693979-3e1a-4c62-816d-c3f3fa43491a" + ] + }, + "sectors": "2097152", + "sectorsize": 512, + "size": "1.00 GB", + "start": "2048", + "uuid": "eb693979-3e1a-4c62-816d-c3f3fa43491a" + }, + "sda2": { + "holders": [ + "centos-root", + "centos-swap" + ], + "links": { + "ids": [ + "lvm-pv-uuid-4HKWbt-v1Xd-A8Xt-sKm1-MiGY-OIdM-j7Mcm2" + ], + "labels": [], + "masters": [ + "dm-0", + "dm-1" + ], + "uuids": [] + }, + "sectors": "39843840", + "sectorsize": 512, + "size": "19.00 GB", + "start": "2099200", + "uuid": null + } + }, + "removable": "0", + "rotational": "1", + "sas_address": null, + "sas_device_handle": null, + "scheduler_mode": "deadline", + "sectors": "41943040", + "sectorsize": "512", + "size": "20.00 GB", + "support_discard": "0", + "vendor": "VMware,", + "virtual": 1 + }, + "sr0": { + "holders": [], + "host": "IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)", + "links": { + "ids": [ + "ata-VMware_Virtual_IDE_CDROM_Drive_10000000000000000001" + ], + "labels": [ + "CentOS\\x207\\x20x86_64" + ], + "masters": [], + "uuids": [ + "2020-11-04-11-36-43-00" + ] + }, + "model": "VMware IDE CDR10", + "partitions": {}, + "removable": "1", + "rotational": "1", + "sas_address": null, + "sas_device_handle": null, + "scheduler_mode": "deadline", + "sectors": "9203712", + "sectorsize": "2048", + "size": "4.39 GB", + "support_discard": "0", + "vendor": "NECVMWar", + "virtual": 1 + } + }, + "ansible_distribution": "CentOS", + "ansible_distribution_file_parsed": true, + "ansible_distribution_file_path": "/etc/redhat-release", + "ansible_distribution_file_variety": "RedHat", + "ansible_distribution_major_version": "7", + "ansible_distribution_release": "Core", + "ansible_distribution_version": "7.9", + "ansible_dns": { + "nameservers": [ + "192.168.159.2" + ] + }, + "ansible_domain": "", + "ansible_effective_group_id": 0, + "ansible_effective_user_id": 0, + "ansible_ens33": { + "active": true, + "device": "ens33", + "features": { + "busy_poll": "off [fixed]", + "fcoe_mtu": "off [fixed]", + "generic_receive_offload": "on", + "generic_segmentation_offload": "on", + "highdma": "off [fixed]", + "hw_tc_offload": "off [fixed]", + "l2_fwd_offload": "off [fixed]", + "large_receive_offload": "off [fixed]", + "loopback": "off [fixed]", + "netns_local": "off [fixed]", + "ntuple_filters": "off [fixed]", + "receive_hashing": "off [fixed]", + "rx_all": "off", + "rx_checksumming": "off", + "rx_fcs": "off", + "rx_gro_hw": "off [fixed]", + "rx_udp_tunnel_port_offload": "off [fixed]", + "rx_vlan_filter": "on [fixed]", + "rx_vlan_offload": "on", + "rx_vlan_stag_filter": "off [fixed]", + "rx_vlan_stag_hw_parse": "off [fixed]", + "scatter_gather": "on", + "tcp_segmentation_offload": "on", + "tx_checksum_fcoe_crc": "off [fixed]", + "tx_checksum_ip_generic": "on", + "tx_checksum_ipv4": "off [fixed]", + "tx_checksum_ipv6": "off [fixed]", + "tx_checksum_sctp": "off [fixed]", + "tx_checksumming": "on", + "tx_fcoe_segmentation": "off [fixed]", + "tx_gre_csum_segmentation": "off [fixed]", + "tx_gre_segmentation": "off [fixed]", + "tx_gso_partial": "off [fixed]", + "tx_gso_robust": "off [fixed]", + "tx_ipip_segmentation": "off [fixed]", + "tx_lockless": "off [fixed]", + "tx_nocache_copy": "off", + "tx_scatter_gather": "on", + "tx_scatter_gather_fraglist": "off [fixed]", + "tx_sctp_segmentation": "off [fixed]", + "tx_sit_segmentation": "off [fixed]", + "tx_tcp6_segmentation": "off [fixed]", + "tx_tcp_ecn_segmentation": "off [fixed]", + "tx_tcp_mangleid_segmentation": "off", + "tx_tcp_segmentation": "on", + "tx_udp_tnl_csum_segmentation": "off [fixed]", + "tx_udp_tnl_segmentation": "off [fixed]", + "tx_vlan_offload": "on [fixed]", + "tx_vlan_stag_hw_insert": "off [fixed]", + "udp_fragmentation_offload": "off [fixed]", + "vlan_challenged": "off [fixed]" + }, + "hw_timestamp_filters": [], + "ipv4": { + "address": "192.168.159.131", + "broadcast": "192.168.159.255", + "netmask": "255.255.255.0", + "network": "192.168.159.0" + }, + "ipv6": [ + { + "address": "fe80::e859:ecb:5e5:4b9a", + "prefix": "64", + "scope": "link" + }, + { + "address": "fe80::9e8b:2599:99f6:4087", + "prefix": "64", + "scope": "link" + }, + { + "address": "fe80::32c3:53e0:5709:d314", + "prefix": "64", + "scope": "link" + } + ], + "macaddress": "00:0c:29:e7:db:2b", + "module": "e1000", + "mtu": 1500, + "pciid": "0000:02:01.0", + "promisc": false, + "speed": 1000, + "timestamping": [ + "tx_software", + "rx_software", + "software" + ], + "type": "ether" + }, + "ansible_env": { + "HOME": "/root", + "LANG": "C", + "LC_ALL": "C", + "LC_NUMERIC": "C", + "LESSOPEN": "||/usr/bin/lesspipe.sh %s", + "LOGNAME": "root", + "LS_COLORS": "rs=0:di=38;5;27:ln=38;5;51:mh=44;38;5;15:pi=40;38;5;11:so=38;5;13:do=38;5;5:bd=48;5;232;38;5;11:cd=48;5;232;38;5;3:or=48;5;232;38;5;9:mi=05;48;5;232;38;5;15:su=48;5;196;38;5;15:sg=48;5;11;38;5;16:ca=48;5;196;38;5;226:tw=48;5;10;38;5;16:ow=48;5;10;38;5;21:st=48;5;21;38;5;15:ex=38;5;34:*.tar=38;5;9:*.tgz=38;5;9:*.arc=38;5;9:*.arj=38;5;9:*.taz=38;5;9:*.lha=38;5;9:*.lz4=38;5;9:*.lzh=38;5;9:*.lzma=38;5;9:*.tlz=38;5;9:*.txz=38;5;9:*.tzo=38;5;9:*.t7z=38;5;9:*.zip=38;5;9:*.z=38;5;9:*.Z=38;5;9:*.dz=38;5;9:*.gz=38;5;9:*.lrz=38;5;9:*.lz=38;5;9:*.lzo=38;5;9:*.xz=38;5;9:*.bz2=38;5;9:*.bz=38;5;9:*.tbz=38;5;9:*.tbz2=38;5;9:*.tz=38;5;9:*.deb=38;5;9:*.rpm=38;5;9:*.jar=38;5;9:*.war=38;5;9:*.ear=38;5;9:*.sar=38;5;9:*.rar=38;5;9:*.alz=38;5;9:*.ace=38;5;9:*.zoo=38;5;9:*.cpio=38;5;9:*.7z=38;5;9:*.rz=38;5;9:*.cab=38;5;9:*.jpg=38;5;13:*.jpeg=38;5;13:*.gif=38;5;13:*.bmp=38;5;13:*.pbm=38;5;13:*.pgm=38;5;13:*.ppm=38;5;13:*.tga=38;5;13:*.xbm=38;5;13:*.xpm=38;5;13:*.tif=38;5;13:*.tiff=38;5;13:*.png=38;5;13:*.svg=38;5;13:*.svgz=38;5;13:*.mng=38;5;13:*.pcx=38;5;13:*.mov=38;5;13:*.mpg=38;5;13:*.mpeg=38;5;13:*.m2v=38;5;13:*.mkv=38;5;13:*.webm=38;5;13:*.ogm=38;5;13:*.mp4=38;5;13:*.m4v=38;5;13:*.mp4v=38;5;13:*.vob=38;5;13:*.qt=38;5;13:*.nuv=38;5;13:*.wmv=38;5;13:*.asf=38;5;13:*.rm=38;5;13:*.rmvb=38;5;13:*.flc=38;5;13:*.avi=38;5;13:*.fli=38;5;13:*.flv=38;5;13:*.gl=38;5;13:*.dl=38;5;13:*.xcf=38;5;13:*.xwd=38;5;13:*.yuv=38;5;13:*.cgm=38;5;13:*.emf=38;5;13:*.axv=38;5;13:*.anx=38;5;13:*.ogv=38;5;13:*.ogx=38;5;13:*.aac=38;5;45:*.au=38;5;45:*.flac=38;5;45:*.mid=38;5;45:*.midi=38;5;45:*.mka=38;5;45:*.mp3=38;5;45:*.mpc=38;5;45:*.ogg=38;5;45:*.ra=38;5;45:*.wav=38;5;45:*.axa=38;5;45:*.oga=38;5;45:*.spx=38;5;45:*.xspf=38;5;45:", + "MAIL": "/var/mail/root", + "PATH": "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin", + "PWD": "/root", + "SELINUX_LEVEL_REQUESTED": "", + "SELINUX_ROLE_REQUESTED": "", + "SELINUX_USE_CURRENT_RANGE": "", + "SHELL": "/bin/bash", + "SHLVL": "2", + "SSH_CLIENT": "192.168.159.130 56502 22", + "SSH_CONNECTION": "192.168.159.130 56502 192.168.159.131 22", + "SSH_TTY": "/dev/pts/1", + "TERM": "xterm-256color", + "USER": "root", + "XDG_DATA_DIRS": "/root/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share", + "XDG_RUNTIME_DIR": "/run/user/0", + "XDG_SESSION_ID": "66", + "XMODIFIERS": "@im=ibus", + "_": "/usr/bin/python" + }, + "ansible_fibre_channel_wwn": [], + "ansible_fips": false, + "ansible_form_factor": "Other", + "ansible_fqdn": "ansible-web1", + "ansible_hostname": "ansible-web1", + "ansible_hostnqn": "", + "ansible_interfaces": [ + "lo", + "ens33", + "virbr0-nic", + "virbr0" + ], + "ansible_is_chroot": false, + "ansible_iscsi_iqn": "iqn.1994-05.com.redhat:b9754b7cb0c", + "ansible_kernel": "3.10.0-1160.el7.x86_64", + "ansible_kernel_version": "#1 SMP Mon Oct 19 16:18:59 UTC 2020", + "ansible_lo": { + "active": true, + "device": "lo", + "features": { + "busy_poll": "off [fixed]", + "fcoe_mtu": "off [fixed]", + "generic_receive_offload": "on", + "generic_segmentation_offload": "on", + "highdma": "on [fixed]", + "hw_tc_offload": "off [fixed]", + "l2_fwd_offload": "off [fixed]", + "large_receive_offload": "off [fixed]", + "loopback": "on [fixed]", + "netns_local": "on [fixed]", + "ntuple_filters": "off [fixed]", + "receive_hashing": "off [fixed]", + "rx_all": "off [fixed]", + "rx_checksumming": "on [fixed]", + "rx_fcs": "off [fixed]", + "rx_gro_hw": "off [fixed]", + "rx_udp_tunnel_port_offload": "off [fixed]", + "rx_vlan_filter": "off [fixed]", + "rx_vlan_offload": "off [fixed]", + "rx_vlan_stag_filter": "off [fixed]", + "rx_vlan_stag_hw_parse": "off [fixed]", + "scatter_gather": "on", + "tcp_segmentation_offload": "on", + "tx_checksum_fcoe_crc": "off [fixed]", + "tx_checksum_ip_generic": "on [fixed]", + "tx_checksum_ipv4": "off [fixed]", + "tx_checksum_ipv6": "off [fixed]", + "tx_checksum_sctp": "on [fixed]", + "tx_checksumming": "on", + "tx_fcoe_segmentation": "off [fixed]", + "tx_gre_csum_segmentation": "off [fixed]", + "tx_gre_segmentation": "off [fixed]", + "tx_gso_partial": "off [fixed]", + "tx_gso_robust": "off [fixed]", + "tx_ipip_segmentation": "off [fixed]", + "tx_lockless": "on [fixed]", + "tx_nocache_copy": "off [fixed]", + "tx_scatter_gather": "on [fixed]", + "tx_scatter_gather_fraglist": "on [fixed]", + "tx_sctp_segmentation": "on", + "tx_sit_segmentation": "off [fixed]", + "tx_tcp6_segmentation": "on", + "tx_tcp_ecn_segmentation": "on", + "tx_tcp_mangleid_segmentation": "on", + "tx_tcp_segmentation": "on", + "tx_udp_tnl_csum_segmentation": "off [fixed]", + "tx_udp_tnl_segmentation": "off [fixed]", + "tx_vlan_offload": "off [fixed]", + "tx_vlan_stag_hw_insert": "off [fixed]", + "udp_fragmentation_offload": "on", + "vlan_challenged": "on [fixed]" + }, + "hw_timestamp_filters": [], + "ipv4": { + "address": "127.0.0.1", + "broadcast": "", + "netmask": "255.0.0.0", + "network": "127.0.0.0" + }, + "ipv6": [ + { + "address": "::1", + "prefix": "128", + "scope": "host" + } + ], + "mtu": 65536, + "promisc": false, + "timestamping": [ + "rx_software", + "software" + ], + "type": "loopback" + }, + "ansible_local": {}, + "ansible_lsb": {}, + "ansible_lvm": { + "lvs": { + "root": { + "size_g": "17.00", + "vg": "centos" + }, + "swap": { + "size_g": "2.00", + "vg": "centos" + } + }, + "pvs": { + "/dev/sda2": { + "free_g": "0", + "size_g": "19.00", + "vg": "centos" + } + }, + "vgs": { + "centos": { + "free_g": "0", + "num_lvs": "2", + "num_pvs": "1", + "size_g": "19.00" + } + } + }, + "ansible_machine": "x86_64", + "ansible_machine_id": "64c7d21b25d4414280f5c2d22efe2fd9", + "ansible_memfree_mb": 344, + "ansible_memory_mb": { + "nocache": { + "free": 1061, + "used": 919 + }, + "real": { + "free": 344, + "total": 1980, + "used": 1636 + }, + "swap": { + "cached": 0, + "free": 2037, + "total": 2047, + "used": 10 + } + }, + "ansible_memtotal_mb": 1980, + "ansible_mounts": [ + { + "block_available": 215367, + "block_size": 4096, + "block_total": 259584, + "block_used": 44217, + "device": "/dev/sda1", + "fstype": "xfs", + "inode_available": 523904, + "inode_total": 524288, + "inode_used": 384, + "mount": "/boot", + "options": "rw,seclabel,relatime,attr2,inode64,noquota", + "size_available": 882143232, + "size_total": 1063256064, + "uuid": "eb693979-3e1a-4c62-816d-c3f3fa43491a" + }, + { + "block_available": 0, + "block_size": 2048, + "block_total": 2300438, + "block_used": 2300438, + "device": "/dev/sr0", + "fstype": "iso9660", + "inode_available": 0, + "inode_total": 0, + "inode_used": 0, + "mount": "/run/media/root/CentOS 7 x86_64", + "options": "ro,nosuid,nodev,relatime,uid=0,gid=0,iocharset=utf8,dmode=0500,mode=0400", + "size_available": 0, + "size_total": 4711297024, + "uuid": "2020-11-04-11-36-43-00" + }, + { + "block_available": 3035370, + "block_size": 4096, + "block_total": 4452864, + "block_used": 1417494, + "device": "/dev/mapper/centos-root", + "fstype": "xfs", + "inode_available": 8753837, + "inode_total": 8910848, + "inode_used": 157011, + "mount": "/", + "options": "rw,seclabel,relatime,attr2,inode64,noquota", + "size_available": 12432875520, + "size_total": 18238930944, + "uuid": "3f8e45d4-ace2-43cb-86d9-0012b3f84b2e" + } + ], + "ansible_nodename": "ansible-web1", + "ansible_os_family": "RedHat", + "ansible_pkg_mgr": "yum", + "ansible_proc_cmdline": { + "BOOT_IMAGE": "/vmlinuz-3.10.0-1160.el7.x86_64", + "LANG": "zh_CN.UTF-8", + "quiet": true, + "rd.lvm.lv": [ + "centos/root", + "centos/swap" + ], + "rhgb": true, + "ro": true, + "root": "/dev/mapper/centos-root" + }, + "ansible_processor": [ + "0", + "GenuineIntel", + "Intel(R) Core(TM) i7-14700HX", + "1", + "GenuineIntel", + "Intel(R) Core(TM) i7-14700HX", + "2", + "GenuineIntel", + "Intel(R) Core(TM) i7-14700HX", + "3", + "GenuineIntel", + "Intel(R) Core(TM) i7-14700HX" + ], + "ansible_processor_cores": 2, + "ansible_processor_count": 2, + "ansible_processor_threads_per_core": 1, + "ansible_processor_vcpus": 4, + "ansible_product_name": "VMware Virtual Platform", + "ansible_product_serial": "VMware-56 4d 6d de f0 da 98 45-ba c4 77 cd 54 e7 db 2b", + "ansible_product_uuid": "DE6D4D56-DAF0-4598-BAC4-77CD54E7DB2B", + "ansible_product_version": "None", + "ansible_python": { + "executable": "/usr/bin/python", + "has_sslcontext": true, + "type": "CPython", + "version": { + "major": 2, + "micro": 5, + "minor": 7, + "releaselevel": "final", + "serial": 0 + }, + "version_info": [ + 2, + 7, + 5, + "final", + 0 + ] + }, + "ansible_python_version": "2.7.5", + "ansible_real_group_id": 0, + "ansible_real_user_id": 0, + "ansible_selinux": { + "config_mode": "disabled", + "mode": "permissive", + "policyvers": 31, + "status": "enabled", + "type": "targeted" + }, + "ansible_selinux_python_present": true, + "ansible_service_mgr": "systemd", + "ansible_ssh_host_key_ecdsa_public": "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBC3o1IVILRRb0t6iSU6X0u1LjDdxNrxND+RSCeDu5W3qqhKLQ9rvTcakye/IZVNkx4TkzorUGbOj+4Bic2BW9sk=", + "ansible_ssh_host_key_ed25519_public": "AAAAC3NzaC1lZDI1NTE5AAAAIHEJAT9r26H6ozEkp32AYMQ3MCyu66z2sXAFdMVxRT6v", + "ansible_ssh_host_key_rsa_public": "AAAAB3NzaC1yc2EAAAADAQABAAABAQC3ecdwrCtDt0UVEgO+Oj7UCyNh3ehIC7P8rJIt7ToJCQazybKPNkTMdNoyv3KGctfRyKxwgp9TplobpasSmUyXyLBLFb6RIHiv7UCxq8wyad3cW1DTyHlwBVadExn5M8AO7Tn8w3+Bv1QzMB2WO7zrsnRkpC9qf3zpnwSYXF2JOabOr0GYGqgzdZ0w0T+oD76kshS2hwfME0bUc8u4aheZHohq7vtALyMFJdEr16FNnvddWhCJt/penRwUcUFzdRvzq7kMHWjf+jcJ51cmQxhj7/Tf3b1b67jvLhkGQ6Co9CvrpSVC3OOn8j5UxFhsatarsu/CLBQIUnJ/KIvg67Tr", + "ansible_swapfree_mb": 2037, + "ansible_swaptotal_mb": 2047, + "ansible_system": "Linux", + "ansible_system_capabilities": [ + "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", + "35", + "36+ep" + ], + "ansible_system_capabilities_enforced": "True", + "ansible_system_vendor": "VMware, Inc.", + "ansible_uptime_seconds": 21452, + "ansible_user_dir": "/root", + "ansible_user_gecos": "root", + "ansible_user_gid": 0, + "ansible_user_id": "root", + "ansible_user_shell": "/bin/bash", + "ansible_user_uid": 0, + "ansible_userspace_architecture": "x86_64", + "ansible_userspace_bits": "64", + "ansible_virbr0": { + "active": false, + "device": "virbr0", + "features": { + "busy_poll": "off [fixed]", + "fcoe_mtu": "off [fixed]", + "generic_receive_offload": "on", + "generic_segmentation_offload": "on", + "highdma": "off [requested on]", + "hw_tc_offload": "off [fixed]", + "l2_fwd_offload": "off [fixed]", + "large_receive_offload": "off [fixed]", + "loopback": "off [fixed]", + "netns_local": "on [fixed]", + "ntuple_filters": "off [fixed]", + "receive_hashing": "off [fixed]", + "rx_all": "off [fixed]", + "rx_checksumming": "off [fixed]", + "rx_fcs": "off [fixed]", + "rx_gro_hw": "off [fixed]", + "rx_udp_tunnel_port_offload": "off [fixed]", + "rx_vlan_filter": "off [fixed]", + "rx_vlan_offload": "off [fixed]", + "rx_vlan_stag_filter": "off [fixed]", + "rx_vlan_stag_hw_parse": "off [fixed]", + "scatter_gather": "on", + "tcp_segmentation_offload": "on", + "tx_checksum_fcoe_crc": "off [fixed]", + "tx_checksum_ip_generic": "on", + "tx_checksum_ipv4": "off [fixed]", + "tx_checksum_ipv6": "off [fixed]", + "tx_checksum_sctp": "off [fixed]", + "tx_checksumming": "on", + "tx_fcoe_segmentation": "off [requested on]", + "tx_gre_csum_segmentation": "on", + "tx_gre_segmentation": "on", + "tx_gso_partial": "on", + "tx_gso_robust": "off [requested on]", + "tx_ipip_segmentation": "on", + "tx_lockless": "on [fixed]", + "tx_nocache_copy": "off", + "tx_scatter_gather": "on", + "tx_scatter_gather_fraglist": "on", + "tx_sctp_segmentation": "off [requested on]", + "tx_sit_segmentation": "on", + "tx_tcp6_segmentation": "on", + "tx_tcp_ecn_segmentation": "on", + "tx_tcp_mangleid_segmentation": "on", + "tx_tcp_segmentation": "on", + "tx_udp_tnl_csum_segmentation": "on", + "tx_udp_tnl_segmentation": "on", + "tx_vlan_offload": "on", + "tx_vlan_stag_hw_insert": "on", + "udp_fragmentation_offload": "off [requested on]", + "vlan_challenged": "off [fixed]" + }, + "hw_timestamp_filters": [], + "id": "8000.525400d65dda", + "interfaces": [ + "virbr0-nic" + ], + "macaddress": "52:54:00:d6:5d:da", + "mtu": 1500, + "promisc": false, + "stp": true, + "timestamping": [ + "rx_software", + "software" + ], + "type": "bridge" + }, + "ansible_virbr0_nic": { + "active": false, + "device": "virbr0-nic", + "features": { + "busy_poll": "off [fixed]", + "fcoe_mtu": "off [fixed]", + "generic_receive_offload": "on", + "generic_segmentation_offload": "on", + "highdma": "off [fixed]", + "hw_tc_offload": "off [fixed]", + "l2_fwd_offload": "off [fixed]", + "large_receive_offload": "off [fixed]", + "loopback": "off [fixed]", + "netns_local": "off [fixed]", + "ntuple_filters": "off [fixed]", + "receive_hashing": "off [fixed]", + "rx_all": "off [fixed]", + "rx_checksumming": "off [fixed]", + "rx_fcs": "off [fixed]", + "rx_gro_hw": "off [fixed]", + "rx_udp_tunnel_port_offload": "off [fixed]", + "rx_vlan_filter": "off [fixed]", + "rx_vlan_offload": "off [fixed]", + "rx_vlan_stag_filter": "off [fixed]", + "rx_vlan_stag_hw_parse": "off [fixed]", + "scatter_gather": "on", + "tcp_segmentation_offload": "off", + "tx_checksum_fcoe_crc": "off [fixed]", + "tx_checksum_ip_generic": "off [requested on]", + "tx_checksum_ipv4": "off [fixed]", + "tx_checksum_ipv6": "off [fixed]", + "tx_checksum_sctp": "off [fixed]", + "tx_checksumming": "off", + "tx_fcoe_segmentation": "off [fixed]", + "tx_gre_csum_segmentation": "off [fixed]", + "tx_gre_segmentation": "off [fixed]", + "tx_gso_partial": "off [fixed]", + "tx_gso_robust": "off [fixed]", + "tx_ipip_segmentation": "off [fixed]", + "tx_lockless": "on [fixed]", + "tx_nocache_copy": "off", + "tx_scatter_gather": "on", + "tx_scatter_gather_fraglist": "on", + "tx_sctp_segmentation": "off [fixed]", + "tx_sit_segmentation": "off [fixed]", + "tx_tcp6_segmentation": "off [requested on]", + "tx_tcp_ecn_segmentation": "off [requested on]", + "tx_tcp_mangleid_segmentation": "off", + "tx_tcp_segmentation": "off [requested on]", + "tx_udp_tnl_csum_segmentation": "off [fixed]", + "tx_udp_tnl_segmentation": "off [fixed]", + "tx_vlan_offload": "on", + "tx_vlan_stag_hw_insert": "on", + "udp_fragmentation_offload": "off [requested on]", + "vlan_challenged": "off [fixed]" + }, + "hw_timestamp_filters": [], + "macaddress": "52:54:00:d6:5d:da", + "mtu": 1500, + "promisc": true, + "timestamping": [ + "rx_software", + "software" + ], + "type": "ether" + }, + "ansible_virtualization_role": "guest", + "ansible_virtualization_type": "VMware", + "discovered_interpreter_python": "/usr/bin/python", + "gather_subset": [ + "all" + ], + "module_setup": true + }, + "changed": false +} +``` + +## 二：使用setup + +### 1. 案例一 + +使用“ansible_fqdn”获取主机名称和域名 + +```bash +[root@ansible-server ansible]# vim hostname.yml + 1 --- + 2 - name: test a playbook + 3 hosts: ansible-web1 + 4 tasks: + 5 - name: hostname + 6 debug: + 7 msg: "{{ ansible_fqdn }}" +``` + +运行剧本： + +```bash +[root@ansible-server ansible]# ansible-playbook hostname.yml + +PLAY [test a playbook] ********************************************************* + +TASK [Gathering Facts] ********************************************************* +ok: [ansible-web1] + +TASK [hostname] **************************************************************** +ok: [ansible-web1] => { + "msg": "ansible-web1" +} + +PLAY RECAP ********************************************************************* +ansible-web1 : ok=2 changed=0 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 + + +``` + +### 2. 案例二 + +使用“ansible_ens33.ipv4.address”获取指定网卡IP地址 + +```bash +[root@ansible-server ansible]# vim address.yml + 1 --- + 2 - name: test a playbook + 3 hosts: ansible-web1 + 4 tasks: + 5 - name: hostname + 6 debug: + 7 msg: "{{ ansible_ens33.ipv4.address }}" +``` + +运行剧本： + +```bash +[root@ansible-server ansible]# ansible-playbook address.yml + +PLAY [test a playbook] ********************************************************* + +TASK [Gathering Facts] ********************************************************* +ok: [ansible-web1] + +TASK [hostname] **************************************************************** +ok: [ansible-web1] => { + "msg": "192.168.159.131" +} + +PLAY RECAP ********************************************************************* +ansible-web1 : ok=2 changed=0 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 + + +``` + +### 3. 案例三 + +使用“ansible_devices.sda.partitions.sda2.size”获取磁盘容量 + +```bash +[root@ansible-server ansible]# vim db.yml + 1 --- + 2 - name: test a playbook + 3 hosts: ansible-web1 + 4 tasks: + 5 - name: hostname + 6 debug: + 7 msg: "{{ ansible_devices.sda.partitions.sda2.size }}" +``` + +运行剧本： + +```bash +[root@ansible-server ansible]# ansible-playbook db.yml + +PLAY [test a playbook] ********************************************************* + +TASK [Gathering Facts] ********************************************************* +ok: [ansible-web1] + +TASK [hostname] **************************************************************** +ok: [ansible-web1] => { + "msg": "19.00 GB" +} + +PLAY RECAP ********************************************************************* +ansible-web1 : ok=2 changed=0 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 + + +``` +