ESXi 5.x 命令行操作

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很多命令的 -h 都包含了详细的例子
& O- K: j" l" b# o* g! l  O
& S$ R4 C$ U2 ?# O6 O+ j" cesxcli network:

  u/ z2 j( H! M! g2 X7 _$ E5 v这是一个命令集, 包含了很多子命令

+ o, E% \9 ?& e, resxcli network nic list 查看网卡信息
esxcli network ip route ipv4 list 查看路由(ipv4)
esxcli network ip dns server list 查看 dns
7 \) s% {4 C8 k* L# U/ m. wesxcli network ip interface ipv4 get 查看ip配置(ipv4)
2 n( ?0 _# z3 r/ f; pesxcfg-route:

4 K& e; p, i5 |1 V/ @esxcfg-route 查看默认路由
( ^, e6 b# G2 Z( w& B3 Vesxcfg-nics:
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' y9 x% M6 D3 T  R& T/ Z! Jesxcfg-nics 等价 esxcli network nic list
tcpdump-uw:
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类似于Linux下的 tcpdump, 是 ESX 的抓包工具

vsish

1 m: {3 V7 Q' UESXi命令行修改密码

# S4 ?3 v. f/ U& ?$ [通过 ssh 登录到 ESXi 系统后, 可以通过 passwd root 来修改密码

* o6 U: U9 d2 ]参考 Changing ESXi Root Password , 里面还说明了如何开启 ESXi ssh 登录.
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ESXi 的 authorized_keys
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5 J" J2 L5 O# @( l: U- C, EFor ESXi 5.0, the location of authorized_keys is: /etc/ssh/keys-<username>/authorized_keys

参考: Allowing SSH access to ESX hosts with public/private key authentication
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! P/ |9 I% R9 Q9 w' t) d控制虚拟机开关机
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/ G& O9 e( H. R% K5 A$ y1 dTo power on a virtual machine from the command line:

List the inventory ID of the virtual machine with the command:
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, Z  E4 u& @: T% O/ H$ H, Y# ?6 Rvim-cmd vmsvc/getallvms |grep <vm name>
7 _2 B+ B& B- M0 w6 eNote: The first column of the output shows the vmid.
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Check the power state of the virtual machine with the command:

vim-cmd vmsvc/power.getstate <vmid>
Power-on the virtual machine with the command:
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vim-cmd vmsvc/power.on <vmid>
! k4 A- e. q9 R8 a; o4 K关机就是把 power.on 改为 power.off 就可以了.

0 ]+ n0 a5 s0 u3 P: T参考: Powering on a virtual machine from the command line when the host cannot be managed using vSphere Client
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) j! p2 l* R* E9 P( J7 `4 [0 n另外还有一种方法, 只能控制关机:
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" [2 Z: `. K5 _, g! K" TGet a list of running virtual machines, identified by World ID, UUID, Display Name, and path to the .vmx configuration file, using this command:

esxcli vm process list # 只显示开机的虚拟机列表
2 d+ l! I7 D' Z* k$ |3 ^6 jPower off one of the virtual machines from the list using this command:
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2 Y' a: s; y* O7 _' resxcli vm process kill --type=[soft,hard,force] --world-id=WorldNumber
. ]% a4 `0 e1 tNotes: Three power-off methods are available. Soft is the most graceful, hard performs an immediate shutdown, and force should be used as a last resort.

+ w  b4 W2 I, l6 u% i$ @% LAlternate power off command syntax is:
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esxcli vm process kill -t [soft,hard,force] -w WorldNumber