remote工作环境¶

远程环境启动流程

1.服务器已经设置为通电自启，服务器开关使用智能插座实现。

从服务器上电到ESXi完全启动此步骤耗时约8分钟。

2.服务器自动启动后需要使用远程方式连接到ESXi命令行界面

T420的zerotier地址是10.242.1.81；通过ssh登录到T420设备上。

h@x220 ~ ssh h@10.242.1.81
h@10.242.1.81's password:

远程登录到T420设备上再通过ssh登录到ESXi命令行界面。

h@T420:~$ ssh root@192.168.3.199
(root@192.168.3.199) Password:

1.退出ESXi的维护模式

[root@localhost:~] esxcli system maintenanceMode set -e n

2.启动虚拟机

查看vim-cmd vmsvc 支持的命令集

[root@localhost:~] vim-cmd vmsvc help
Commands available under vmsvc/:
acquiremksticket                 get.snapshotinfo                 
acquireticket                    get.spaceNeededForConsolidation  
createdummyvm                    get.summary                      
destroy                          get.tasklist                     
device.connection                getallvms                        
device.connusbdev                gethostconstraints               
device.ctlradd                   message                          
device.ctlrremove                power.getstate                   
device.disconnusbdev             power.hibernate                  
device.diskadd                   power.off                        
device.diskaddexisting           power.on                         
device.diskextend                power.reboot                     
device.diskremove                power.reset                      
device.getdevices                power.shutdown                   
device.nvdimmadd                 power.suspend                    
device.nvdimmremove              power.suspendResume              
device.toolsSyncSet              queryftcompat                    
devices.createnic                reload                           
get.capability                   setscreenres                     
get.config                       snapshot.create                  
get.config.cpuidmask             snapshot.dumpoption              
get.configoption                 snapshot.get                     
get.datastores                   snapshot.remove                  
get.disabledmethods              snapshot.removeall               
get.environment                  snapshot.revert                  
get.filelayout                   snapshot.setoption               
get.filelayoutex                 tools.cancelinstall              
get.guest                        tools.install                    
get.guestheartbeatStatus         tools.upgrade                    
get.managedentitystatus          unregister                       
get.networks                     upgrade                          
get.runtime

在ESXi界面查看ESXi上所有的虚拟机vim-cmd vmsvc/getallvms

[root@localhost:~] vim-cmd vmsvc/getallvms
Vmid      Name                        File                            Guest OS          Version     Annotation   
13     centos7       [storage] centos7/centos7.vmx             centos7_64Guest          vmx-20    passwd:    ....
26     server_jump   [storage] server_jump/server_jump.vmx     windows2019srv_64Guest   vmx-20                   
27     jumpserver    [storage] jumpserver_1/jumpserver_1.vmx   ubuntu64Guest            vmx-20                   
28     rocky8        [storage] rocky8/rocky8.vmx               rockylinux_64Guest       vmx-20                   
29     rocky9        [storage] rocky9/rocky9.vmx               rockylinux_64Guest       vmx-20

通过vmid启动虚拟机jumperserver；和server_jump（windows远程服务器）

[root@localhost:~] vim-cmd vmsvc/power.on 26
Powering on VM:

[root@localhost:~] vim-cmd vmsvc/power.on 27
Powering on VM:

通过浏览器远程登录jumpserver地址10.242.251.251作为所有虚拟机的统一入口

关闭远程环境环境

通过ESXi命令行关闭ESXi上的虚拟机；试用命令关闭虚拟机需要先在虚拟机上安装tools

[root@localhost:~] vim-cmd vmsvc/power.off 26
Powering off VM:
[root@localhost:~] vim-cmd vmsvc/power.off 27
Powering off VM:

进入维护模式

#进入维护模式
[root@localhost:~] esxcli system maintenanceMode set -e y

命令行关闭EXSi主机

ESXi处于维护模式；使用命令esxcli system shutdown poweroff -r "off"关闭ESXi主机，等待一会儿服务器自动下电。

[root@localhost:~] esxcli system shutdown poweroff -r "off"
[root@localhost:~] Connection to 192.168.3.199 closed by remote host.
Connection to 192.168.3.199 closed.
h@T420:~$

强制关闭没有安装vmtools的虚拟机

[root@localhost:~] ps | grep vmx

2107685  2107685  vmx                              
2107693  2107685  vmx-vthread-210                  
2107694  2107685  vmx-filtPoll:EulerOS_temp        
2107695  2107685  vmx-mks:EulerOS_temp             
2107696  2107685  vmx-svga:EulerOS_temp            
2107697  2107685  vmx-vcpu-0:EulerOS_temp          
2107699  2107685  vmx-vcpu-1:EulerOS_temp          
2107700  2107685  vmx-vcpu-2:EulerOS_temp          
2107701  2107685  vmx-vcpu-3:EulerOS_temp          
[root@localhost:~] kill -9 2107685

智能插座断电