- 自动化部署工作通常是通过部署在被管理机上的agent进行，所以通过agent可以获取主机的配置数据，当然具体的自动化部署软件的不同，获取的配置数据是不同的（文章最后是通过ansible获取centos6.5的配置数据文件），这些数据可以被取出发送到CMDB库中进行更新。
- 自动化部署工作在部署之前需要获取主机列表、操作系统版本及补丁情况、应用软件、应用端口。。。等，只有符合部署条件的主机才能进行部署工作，这些检查工作可以借助CMDB的数据进行，检查结束后进行部署，部署完毕后，将部署的内容对CMDB的相关内容进行更新，以保证CMDB的准确性。
通过ansible获取的centos6.5的配置信息文件：
CentOS6.5-1 | SUCCESS => {
"ansible_facts": {
"ansible_all_ipv4_addresses": [
"10.1.1.76"
],
"ansible_all_ipv6_addresses": [
"fe80::250:56ff:feb6:c581"
],
"ansible_apparmor": {
"status": "disabled"
},
"ansible_architecture": "x86_64",
"ansible_bios_date": "07/03/2018",
"ansible_bios_version": "6.00",
"ansible_cmdline": {
"KEYBOARDTYPE": "pc",
"KEYTABLE": "us",
"LANG": "zh_CN.UTF-8",
"crashkernel": "128M",
"quiet": true,
"rd_LVM_LV": "VolGroup/lv_root",
"rd_NO_DM": true,
"rd_NO_LUKS": true,
"rd_NO_MD": true,
"rhgb": true,
"ro": true,
"root": "/dev/mapper/VolGroup-lv_root"
},
"ansible_date_time": {
"date": "2019-07-26",
"day": "26",
"epoch": "1564125003",
"hour": "15",
"iso8601": "2019-07-26T07:10:03Z",
"iso8601_basic": "20190726T151003742185",
"iso8601_basic_short": "20190726T151003",
"iso8601_micro": "2019-07-26T07:10:03.742355Z",
"minute": "10",
"month": "07",
"second": "03",
"time": "15:10:03",
"tz": "CST",
"tz_offset": "+0800",
"weekday": "星期五",
"weekday_number": "5",
"weeknumber": "29",
"year": "2019"
},
"ansible_default_ipv4": {
"address": "10.1.1.76", #IP地址
"alias": "eth0", #网卡eth0
"broadcast": "10.1.255.255",
"gateway": "10.1.1.1", #网关
"interface": "eth0",
"macaddress": "00:50:56:b6:c5:81", #MAC地址
"mtu": 1500,
"netmask": "255.255.0.0", #子网掩码
"network": "10.1.0.0", #网段
"type": "ether" #网卡类型
},
"ansible_default_ipv6": {},
"ansible_device_links": {
"ids": {
"dm-0": [
"dm-name-VolGroup-lv_root", #VolGroup 逻辑卷组 lv_root 逻辑卷
"dm-uuid-LVM-oYjEjhlM0ixGVg319svf9MCTH8g2a8fHd2GVtBmsxLem0Fi2FrBFZvcScTNM6u7O"
],
"dm-1": [
"dm-name-VolGroup-lv_swap", #lv_swap 逻辑卷
"dm-uuid-LVM-oYjEjhlM0ixGVg319svf9MCTH8g2a8fHoijUT8A3ZKYo2hfbeLZxxGjMqQT13HSA"
]
},
"labels": {},
"masters": {
"sda2": [ #dm-0和dm-1使用的sda2这个物理盘
"dm-0",
"dm-1"
]
},
"uuids": {
"dm-0": [
"0ecd4fa7-a6fd-49f3-ab4f-ff10acc426b0"
],
"dm-1": [
"e59f27d4-c1a5-47bb-ad49-e893448b8053"
],
"sda1": [
"37907382-32f8-444c-bb05-2b1c9c26e68d"
]
}
},
"ansible_devices": {
"dm-0": {
"holders": [],
"host": "",
"links": {
"ids": [
"dm-name-VolGroup-lv_root",
"dm-uuid-LVM-oYjEjhlM0ixGVg319svf9MCTH8g2a8fHd2GVtBmsxLem0Fi2FrBFZvcScTNM6u7O"
],
"labels": [],
"masters": [],
"uuids": [
"0ecd4fa7-a6fd-49f3-ab4f-ff10acc426b0"
]
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "74727424",
"sectorsize": "512",
"size": "35.63 GB", #逻辑卷的大小
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"dm-1": {
"holders": [],
"host": "",
"links": {
"ids": [
"dm-name-VolGroup-lv_swap",
"dm-uuid-LVM-oYjEjhlM0ixGVg319svf9MCTH8g2a8fHoijUT8A3ZKYo2hfbeLZxxGjMqQT13HSA"
],
"labels": [],
"masters": [],
"uuids": [
"e59f27d4-c1a5-47bb-ad49-e893448b8053"
]
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "8126464",
"sectorsize": "512",
"size": "3.88 GB", #逻辑卷的大小
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop0": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop1": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop2": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop3": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop4": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop5": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop6": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"loop7": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "0",
"sectorsize": "512",
"size": "0.00 Bytes",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram0": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram1": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram10": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram11": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram12": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram13": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram14": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram15": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram2": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram3": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram4": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram5": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram6": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram7": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram8": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"ram9": {
"holders": [],
"host": "",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": null,
"partitions": {},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "",
"sectors": "32768",
"sectorsize": "512",
"size": "16.00 MB",
"support_discard": "0",
"vendor": null,
"virtual": 1
},
"sda": { #硬盘
"holders": [],
"host": "SCSI storage controller: LSI Logic / Symbios Logic 53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI (rev 01)", #SCSI硬盘
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": "Virtual disk", #类型是虚拟硬盘
"partitions": { #磁盘分区
"sda1": { #磁盘分区sda1
"holders": [],
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": [
"37907382-32f8-444c-bb05-2b1c9c26e68d"
]
},
"sectors": "1024000",
"sectorsize": 512,
"size": "500.00 MB", #分区大小
"start": "2048",
"uuid": "37907382-32f8-444c-bb05-2b1c9c26e68d"
},
"sda2": { #磁盘分区sda2
"holders": [
"VolGroup-lv_root",
"VolGroup-lv_swap"
],
"links": {
"ids": [],
"labels": [],
"masters": [
"dm-0",
"dm-1"
],
"uuids": []
},
"sectors": "82860032",
"sectorsize": 512,
"size": "39.51 GB", #分区大小
"start": "1026048",
"uuid": null
}
},
"removable": "0",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "cfq",
"sectors": "83886080",
"sectorsize": "512",
"size": "40.00 GB", #sda磁盘整体大小
"support_discard": "0",
"vendor": "VMware",
"virtual": 1
},
"sr0": {
"holders": [],
"host": "IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)",
"links": {
"ids": [],
"labels": [],
"masters": [],
"uuids": []
},
"model": "VMware IDE CDR00",
"partitions": {},
"removable": "1",
"rotational": "1",
"sas_address": null,
"sas_device_handle": null,
"scheduler_mode": "cfq",
"sectors": "2097151",
"sectorsize": "512",
"size": "1024.00 MB",
"support_discard": "0",
"vendor": "NECVMWar",
"virtual": 1
}
},
"ansible_distribution": "CentOS", #操作系统类型
"ansible_distribution_file_parsed": true,
"ansible_distribution_file_path": "/etc/redhat-release",
"ansible_distribution_file_variety": "RedHat",
"ansible_distribution_major_version": "6",
"ansible_distribution_release": "Final", #版本号
"ansible_distribution_version": "6.5", #版本号
"ansible_dns": {
"nameservers": [
"114.114.114.114", #DNS设置
"10.1.20.10"
]
},
"ansible_domain": "localdomain", #域名
"ansible_effective_group_id": 0,
"ansible_effective_user_id": 0,
"ansible_env": { #下面是系统的环境变量
"CVS_RSH": "ssh",
"G_BROKEN_FILENAMES": "1",
"HOME": "/root",
"LANG": "zh_CN.UTF-8",
"LESSOPEN": "|/usr/bin/lesspipe.sh %s",
"LOGNAME": "root",
"MAIL": "/var/mail/root",
"PATH": "/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin",
"PWD": "/root",
"QTDIR": "/usr/lib64/qt-3.3",
"QTINC": "/usr/lib64/qt-3.3/include",
"QTLIB": "/usr/lib64/qt-3.3/lib",
"SHELL": "/bin/bash",
"SHLVL": "2",
"SSH_ASKPASS": "/usr/libexec/openssh/gnome-ssh-askpass",
"SSH_CLIENT": "10.1.50.1 55018 22",
"SSH_CONNECTION": "10.1.50.1 55018 10.1.1.76 22",
"SSHTTY": "/dev/pts/1", "TERM": "xterm-256color", "USER": "root", "": "/usr/bin/python"}, "ansible_eth0": { #网卡eth0"active": true, "device": "eth0", "features": {"generic_receive_offload": "off", "generic_segmentation_offload": "on", "large_receive_offload": "on", "ntuple_filters": "off", "receive_hashing": "on", "rx_checksumming": "on", "rx_vlan_offload": "on", "scatter_gather": "on", "tcp_segmentation_offload": "on", "tx_checksumming": "on", "tx_vlan_offload": "on", "udp_fragmentation_offload": "off"}, "hw_timestamp_filters": [], "ipv4": {"address": "10.1.1.76", #IP地址"broadcast": "10.1.255.255", "netmask": "255.255.0.0", "network": "10.1.0.0"}, "ipv6": [{"address": "fe80::250:56ff:feb6:c581", "prefix": "64", "scope": "link"}], "macaddress": "00:50:56:b6:c5:81", "module": "vmxnet3", "mtu": 1500, "pciid": "0000:03:00.0", "promisc": false, "speed": 10000, #网卡速率：千兆网卡"timestamping": ["rx_software", "software"], "type": "ether" #以太网卡}, "ansible_fips": false, "ansible_form_factor": "Other", "ansible_fqdn": "localhost.localdomain", "ansible_hostname": "localhost", "ansible_interfaces": ["lo", "eth0"], "ansible_is_chroot": false, "ansible_iscsi_iqn": "", "ansible_kernel": "2.6.32-431.el6.x86_64", #系统内核版本"ansible_lo": {"active": true, "device": "lo", "features": {"generic_receive_offload": "off", "generic_segmentation_offload": "on", "large_receive_offload": "off", "ntuple_filters": "off", "receive_hashing": "off", "rx_checksumming": "on", "rx_vlan_offload": "off", "scatter_gather": "on", "tcp_segmentation_offload": "off", "tx_checksumming": "on", "tx_vlan_offload": "off", "udp_fragmentation_offload": "off"}, "hw_timestamp_filters": [], "ipv4": {"address": "127.0.0.1", "broadcast": "host", "netmask": "255.0.0.0", "network": "127.0.0.0"}, "ipv6": [{"address": "::1", "prefix": "128", "scope": "host"}], "mtu": 16436, "promisc": false, "timestamping": ["rx_software", "software"], "type": "loopback"}, "ansible_local": {}, "ansible_lsb": {"codename": "Final", "description": "CentOS release 6.5 (Final)", #操作系统版本"id": "CentOS", "major_release": "6", "release": "6.5"}, "ansible_lvm": {"lvs": {"lv_root": { #逻辑卷"size_g": "35.63", #大小"vg": "VolGroup" #属于那个卷组}, "lv_swap": { #逻辑卷"size_g": "3.88", #大小"vg": "VolGroup" #属于那个卷组}}, "pvs": {"/dev/sda2": { #物理磁盘分区sda2"free_g": "0", "size_g": "39.51", #大小"vg": "VolGroup" #为那个卷组提供空间 }}, "vgs": {"VolGroup": { #逻辑卷组"free_g": "0", "num_lvs": "2", "num_pvs": "1", "size_g": "39.51" #大小}}}, "ansible_machine": "x86_64", "ansible_machine_id": "025b4a571952d9e659802a6f00000018", "ansible_memfree_mb": 3231, "ansible_memory_mb": {"nocache": {"free": 3585, "used": 233}, "real": {"free": 3231, "total": 3818, "used": 587}, "swap": {"cached": 0, "free": 3967, "total": 3967, "used": 0}}, "ansible_memtotal_mb": 3818, "ansible_mounts": [ #文件系统挂载{"block_available": 7710786, "block_size": 4096, "block_total": 9194162, "block_used": 1483376, "device": "/dev/mapper/VolGroup-lv_root", #挂在那个设备上"fstype": "ext4", #文件系统类型"inode_available": 2230976, "inode_total": 2338336, "inode_used": 107360, "mount": "/", #挂载点"options": "rw", "size_available": 31583379456, "size_total": 37659287552, #文件系统大小"uuid": "0ecd4fa7-a6fd-49f3-ab4f-ff10acc426b0"}, {"block_available": 430347, "block_size": 1024, "block_total": 495844, "block_used": 65497, "device": "/dev/sda1", #挂在那个设备上"fstype": "ext4", #文件系统类型"inode_available": 127977, "inode_total": 128016, "inode_used": 39, "mount": "/boot", #挂载点"options": "rw", "size_available": 440675328, "size_total": 507744256, #大小"uuid": "37907382-32f8-444c-bb05-2b1c9c26e68d"}], "ansible_nodename": "localhost.localdomain", #主机名"ansible_os_family": "RedHat", "ansible_pkg_mgr": "yum", "ansible_processor": [ #运行虚拟机的CPU情况"0", "GenuineIntel", "Intel(R) Xeon(R) CPU E5-2603 v3 @ 1.60GHz", "1", "GenuineIntel", "Intel(R) Xeon(R) CPU E5-2603 v3 @ 1.60GHz", "2", "GenuineIntel", "Intel(R) Xeon(R) CPU E5-2603 v3 @ 1.60GHz", "3", "GenuineIntel", "Intel(R) Xeon(R) CPU E5-2603 v3 @ 1.60GHz"], "ansible_processor_cores": 4, "ansible_processor_count": 1, "ansible_processor_threads_per_core": 1, "ansible_processor_vcpus": 4, #虚拟机是4vcpu"ansible_product_name": "VMware Virtual Platform", "ansible_product_serial": "VMware-42 36 8d 53 a0 37 9a 8f-e0 46 d1 36 f4 a7 30 02", "ansible_product_uuid": "42368D53-A037-9A8F-E046-D136F4A73002", "ansible_product_version": "None", "ansible_python": {"executable": "/usr/bin/python", "has_sslcontext": false, "type": "CPython", "version": {"major": 2, "micro": 6, "minor": 6, "releaselevel": "final", "serial": 0}, "version_info": [2, 6, 6, "final", 0]}, "ansible_python_version": "2.6.6", #python版本"ansible_real_group_id": 0, "ansible_real_user_id": 0, "ansible_selinux": {"status": "disabled"}, "ansible_selinux_python_present": true, #selinux设置"ansible_service_mgr": "upstart", "ansible_ssh_host_key_dsa_public": "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", "ansible_ssh_host_key_rsa_public": "AAAAB3NzaC1yc2EAAAABIwAAAQEAtlRzXU4cBd+TT26Nz3UMLjat3K7p2pKU+gntWHHSY2oX7KaX58Gl8y9OgEOicL9dqh7Y5fn/YEiEX/A/x4ZAgCveZBX9Qf259xVIw52FmPgszIRc8ymFhBxEbJDfTKKn2jNb+0SzzNseaPhCJUcNRej+FCnDuRKLZYexipQDVFHJBkON0NWg0VKTZpNgDyPbSsYg0Gf2EGhZi+g/snV0Q8Q3n9kI9dHK9xCdS4cBYM8acZoOJP/ybi1dwUZd62lf8bKItACkW0AvL7CpHXfPIL7s8uz88zkJBmHXmLSiTbwH1cZoP5kT1TG5JqN34aFiWvlkpw11s/6gDdd3S7PKmQ==", "ansible_swapfree_mb": 3967, "ansible_swaptotal_mb": 3967, "ansible_system": "Linux", "ansible_system_capabilities": [], "ansible_system_capabilities_enforced": "False", "ansible_system_vendor": "VMware, Inc.", #机器的提供商"ansible_uptime_seconds": 851823, "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_virtualization_role": "guest", "ansible_virtualization_type": "VMware", "gather_subset": ["all"], "module_setup": true}, "changed": false}