Saltstack常用命令總結
查找目標minion的三種方式：
salt 'shell正則' 命令
salt -E 'prel 正則'
salt -N $group 命令
salt -L 'server_id1,server_id2,server_id3' 命令
根據bash glob來查找：salt ’*foo.com’ sys.doc
根據正則表達式來查找：salt -E ’.*’ cmd.run ’ls -l | grep foo’
根據hostname來查找：salt -L foo.bar.baz,quo.qux cmd.run ’ps aux | grep foo’
根據grains（機器各種信息）來查找：salt -G ’os:Redhat’ test.ping
綜合以上幾種模式混合查找：salt -C ’G@os:Debian and webser* or E@db.*’ test.ping
常見grains信息如下：
salt '*' grains.ls 查看grains分類
salt '*' grains.items 查看grains所有信息
salt '*' grains.item osrelease 查看grains某個信息
10.15.137.42:
biosreleasedate: 03/07/2013
biosversion: 1.6.0
cpu_flags: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 x2apic popcnt aes xsave avx lahf_lm ida arat xsaveopt pln pts dts tpr_shadow vnmi flexpriority ept vpid
cpu_model: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
cpuarch: x86_64
defaultencoding: UTF8
defaultlanguage: en_US
domain: localdomain
fqdn: localhost.localdomain
gpus:
{'model': 'G200eR2', 'vendor': 'unknown'}
host: localhost
id: 10.15.137.42
ip_interfaces: {'lo': ['127.0.0.1'], 'eth3': [], 'eth2': [], 'eth1': [], 'eth0': ['10.15.137.42']}
ipv4:
10.15.137.42
127.0.0.1
kernel: Linux
kernelrelease: 2.6.32-279.el6.x86_64
localhost: localhost.localdomain
manufacturer: Dell Inc.
master: 10.10.144.112
mem_total: 193651
nodename: localhost.localdomain
num_cpus: 32
num_gpus: 1
os: RedHat
os_family: RedHat
osarch: x86_64
oscodename: Santiago
osfinger: Red Hat Enterprise Linux Server-6
osfullname: Red Hat Enterprise Linux Server
osmajorrelease:
6
3
osrelease:6.3
path: /sbin:/usr/sbin:/bin:/usr/bin
productname: PowerEdge R720
ps: ps -efH
pythonpath:
/usr/bin
/usr/lib64/python26.zip
/usr/lib64/python2.6
/usr/lib64/python2.6/plat-linux2
/usr/lib64/python2.6/lib-tk
/usr/lib64/python2.6/lib-old
/usr/lib64/python2.6/lib-dynload
/usr/lib64/python2.6/site-packages
/usr/lib64/python2.6/site-packages/gtk-2.0
/usr/lib/python2.6/site-packages
/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg-info
pythonversion: 2.6.6.final.0
saltpath: /usr/lib/python2.6/site-packages/salt
saltversion: 0.16.4
serialnumber: C786BX1
server_id: 489250112
shell: /bin/sh
virtual: physical
