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  • virsh 命令

    2019-05-04 19:52:42
    virsh list 列出所有虚拟机 virsh list --all 进入名字为“test1"的虚拟机 (以下均使用test1虚拟机为例) virsh console test1 退出虚拟机 ctrl+] (键盘按键上的) 关闭虚拟机test1 virsh shutdown ...

    列出正在运行的虚拟机

    virsh list

    列出所有虚拟机

    virsh list --all

    进入名字为“test1"的虚拟机 (以下均使用test1虚拟机为例)

    virsh console test1

    退出虚拟机

    ctrl+] (键盘按键上的)

    关闭虚拟机test1

    virsh shutdown test1

    挂起虚拟机

    virsh suspend test1

    让子机随宿主机启动

    virsh autostart test1

    解除虚拟机自动开机启动

    virsh autostart --disable test1

     

    展开全文
  • virsh命令

    2019-11-18 09:17:30
    virsh是kvm虚拟机常用的管理工具,以下是一些常用的命令。 1、查看在运行的虚拟机 virsh list 2、查看创建的所有虚拟机 virsh list --all 3、启动虚拟机 virsh start win10 win10是虚拟机的...

    virsh是kvm虚拟机常用的管理工具,以下是一些常用的命令。

     

     

    1、查看在运行的虚拟机

     

    virsh list

     

    2、查看创建的所有虚拟机

     

    virsh list --all

     

    3、启动虚拟机

     

    virsh start win10

     

    win10是虚拟机的domain名称,下同。

     

    4、挂起虚拟机

     

    virsh suspend win10

     

    5、恢复被挂起的虚拟机

     

    virsh resume win10

     

    6、开机启动虚拟机,即在虚拟机服务(libvirt)启动的时候,就启动虚拟机。

     

    virsh autostart win10

     

    7、关闭开机启动虚拟机

     

    virsh auto start --disable win10

     

    8、关闭虚拟机(需要ACPID服务的支持,ACPI是Advanced Configuration and PowerInterface缩写,高级配置和电源管理接口)

     

    virsh shutdown win10

     

     

    9、强制关闭虚拟机,这种方式是从virsh list列表中将虚拟机删除,仍然可以start起来

     

    virsh destory win10

     

     

    10、启动默认的网络

     

    virsh net-start default

     

    11、自启动默认网络

     

    virsh net-autostart default

     

    12、彻底删除虚拟机步骤

     

    1)关闭虚拟机:virsh destroy win10

     

    2)删除定义:virsh undefine win10

     

    3)删除虚拟机文件(在/var/lib/libvirtd/下的相关文件)

    展开全文
  • virsh list 2:查看所有的虚拟机(关闭和运行的虚拟机) virsh list --all 3:连接虚拟机 virsh console +域名(虚拟机的名称) 4:退出虚拟机 ctrl+] 5:关闭虚拟机 5.1 virsh shutdown +域名 5.2 virsh ...

    重用命令和选项
    1:查看运行的虚拟机

    virsh list
    

    2:查看所有的虚拟机(关闭和运行的虚拟机)

    virsh list --all
    

    3:连接虚拟机

    virsh console +域名(虚拟机的名称)
    

    4:退出虚拟机

    ctrl+]
    

    5:关闭虚拟机
    5.1

    virsh shutdown +域名
    

    5.2

    virsh destroy +域名
    

    这种方式的关闭,是一种删除的方式,只是在virsh list中删除了该虚拟机。

    6:挂起虚拟机

    virsh suspend +域名
    

    7:恢复被挂起的虚拟机

    virsh resume +域名
    

    8:子机随宿主主机(母机)启动而启动

    virsh autostart + 域名
    

    9:取消自动启动

    virsh auotstart --disable +域名
    

    10:彻底删除虚拟机

    # 1  删除虚拟机 
    virsh destroy +域名
    # 2解除标记 
    virsh undefine +域名
    # 3 删除虚拟机文件
    

    11:启动虚拟机并进入该虚拟机

    virsh start 域名 --console
    

    12:进入到 virsh控制台

    virsh -c qemu:///system
    

    13:查看虚拟机支持的架构
    查看qemu支持的虚拟机框架
    14:创建虚拟机
    CentOS 7.6使用virsh创建虚拟机

    virsh define centos7-0.xml    #定义虚拟机
    virsh start centos7-0    #启动虚拟机
    
    展开全文
  • virsh详解

    2018-12-26 13:51:00
    来个表情包表达我此时的心情 ...virsh [options]... [<command_string>] virsh [options]... <command> [args...] options: -c | --connect=URI hypervisor connection URI ...

    来个表情包表达我此时的心情

     

     man virsh 

    virsh [options]... [<command_string>]
    virsh [options]... <command> [args...]
    
      options:
        -c | --connect=URI      hypervisor connection URI
        -d | --debug=NUM        debug level [0-4]
        -e | --escape <char>    set escape sequence for console
        -h | --help             this help
        -k | --keepalive-interval=NUM
                                keepalive interval in seconds, 0 for disable
        -K | --keepalive-count=NUM
                                number of possible missed keepalive messages
        -l | --log=FILE         output logging to file
        -q | --quiet            quiet mode
        -r | --readonly         connect readonly
        -t | --timing           print timing information
        -v                      short version
        -V                      long version
             --version[=TYPE]   version, TYPE is short or long (default short)
      commands (non interactive mode):
    
     Domain Management (help keyword 'domain')
        attach-device                  attach device from an XML file
        attach-disk                    attach disk device
        attach-interface               attach network interface
        autostart                      autostart a domain
        blkdeviotune                   Set or query a block device I/O tuning parameters.
        blkiotune                      Get or set blkio parameters
        blockcommit                    Start a block commit operation.
        blockcopy                      Start a block copy operation.
        blockjob                       Manage active block operations
        blockpull                      Populate a disk from its backing image.
        blockresize                    Resize block device of domain.
        change-media                   Change media of CD or floppy drive
        console                        connect to the guest console
        cpu-stats                      show domain cpu statistics
        create                         create a domain from an XML file
        define                         define (but don't start) a domain from an XML file
        desc                           show or set domain's description or title
        destroy                        destroy (stop) a domain
        detach-device                  detach device from an XML file
        detach-device-alias            detach device from an alias
        detach-disk                    detach disk device
        detach-interface               detach network interface
        domdisplay                     domain display connection URI
        domfsfreeze                    Freeze domain's mounted filesystems.
        domfsthaw                      Thaw domain's mounted filesystems.
        domfsinfo                      Get information of domain's mounted filesystems.
        domfstrim                      Invoke fstrim on domain's mounted filesystems.
        domhostname                    print the domain's hostname
        domid                          convert a domain name or UUID to domain id
        domif-setlink                  set link state of a virtual interface
        domiftune                      get/set parameters of a virtual interface
        domjobabort                    abort active domain job
        domjobinfo                     domain job information
        domname                        convert a domain id or UUID to domain name
        domrename                      rename a domain
        dompmsuspend                   suspend a domain gracefully using power management functions
        dompmwakeup                    wakeup a domain from pmsuspended state
        domuuid                        convert a domain name or id to domain UUID
        domxml-from-native             Convert native config to domain XML
        domxml-to-native               Convert domain XML to native config
        dump                           dump the core of a domain to a file for analysis
        dumpxml                        domain information in XML
        edit                           edit XML configuration for a domain
        event                          Domain Events
        inject-nmi                     Inject NMI to the guest
        iothreadinfo                   view domain IOThreads
        iothreadpin                    control domain IOThread affinity
        iothreadadd                    add an IOThread to the guest domain
        iothreaddel                    delete an IOThread from the guest domain
        send-key                       Send keycodes to the guest
        send-process-signal            Send signals to processes
        lxc-enter-namespace            LXC Guest Enter Namespace
        managedsave                    managed save of a domain state
        managedsave-remove             Remove managed save of a domain
        managedsave-edit               edit XML for a domain's managed save state file
        managedsave-dumpxml            Domain information of managed save state file in XML
        managedsave-define             redefine the XML for a domain's managed save state file
        memtune                        Get or set memory parameters
        perf                           Get or set perf event
        metadata                       show or set domain's custom XML metadata
        migrate                        migrate domain to another host
        migrate-setmaxdowntime         set maximum tolerable downtime
        migrate-getmaxdowntime         get maximum tolerable downtime
        migrate-compcache              get/set compression cache size
        migrate-setspeed               Set the maximum migration bandwidth
        migrate-getspeed               Get the maximum migration bandwidth
        migrate-postcopy               Switch running migration from pre-copy to post-copy
        numatune                       Get or set numa parameters
        qemu-attach                    QEMU Attach
        qemu-monitor-command           QEMU Monitor Command
        qemu-monitor-event             QEMU Monitor Events
        qemu-agent-command             QEMU Guest Agent Command
        reboot                         reboot a domain
        reset                          reset a domain
        restore                        restore a domain from a saved state in a file
        resume                         resume a domain
        save                           save a domain state to a file
        save-image-define              redefine the XML for a domain's saved state file
        save-image-dumpxml             saved state domain information in XML
        save-image-edit                edit XML for a domain's saved state file
        schedinfo                      show/set scheduler parameters
        screenshot                     take a screenshot of a current domain console and store it into a file
        set-lifecycle-action           change lifecycle actions
        set-user-password              set the user password inside the domain
        setmaxmem                      change maximum memory limit
        setmem                         change memory allocation
        setvcpus                       change number of virtual CPUs
        shutdown                       gracefully shutdown a domain
        start                          start a (previously defined) inactive domain
        suspend                        suspend a domain
        ttyconsole                     tty console
        undefine                       undefine a domain
        update-device                  update device from an XML file
        vcpucount                      domain vcpu counts
        vcpuinfo                       detailed domain vcpu information
        vcpupin                        control or query domain vcpu affinity
        emulatorpin                    control or query domain emulator affinity
        vncdisplay                     vnc display
        guestvcpus                     query or modify state of vcpu in the guest (via agent)
        setvcpu                        attach/detach vcpu or groups of threads
        domblkthreshold                set the threshold for block-threshold event for a given block device or it's backing chain element
    
     Domain Monitoring (help keyword 'monitor')
        domblkerror                    Show errors on block devices
        domblkinfo                     domain block device size information
        domblklist                     list all domain blocks
        domblkstat                     get device block stats for a domain
        domcontrol                     domain control interface state
        domif-getlink                  get link state of a virtual interface
        domifaddr                      Get network interfaces' addresses for a running domain
        domiflist                      list all domain virtual interfaces
        domifstat                      get network interface stats for a domain
        dominfo                        domain information
        dommemstat                     get memory statistics for a domain
        domstate                       domain state
        domstats                       get statistics about one or multiple domains
        domtime                        domain time
        list                           list domains
    
     Host and Hypervisor (help keyword 'host')
        allocpages                     Manipulate pages pool size
        capabilities                   capabilities
        cpu-baseline                   compute baseline CPU
        cpu-compare                    compare host CPU with a CPU described by an XML file
        cpu-models                     CPU models
        domcapabilities                domain capabilities
        freecell                       NUMA free memory
        freepages                      NUMA free pages
        hostname                       print the hypervisor hostname
        hypervisor-cpu-baseline        compute baseline CPU usable by a specific hypervisor
        hypervisor-cpu-compare         compare a CPU with the CPU created by a hypervisor on the host
        maxvcpus                       connection vcpu maximum
        node-memory-tune               Get or set node memory parameters
        nodecpumap                     node cpu map
        nodecpustats                   Prints cpu stats of the node.
        nodeinfo                       node information
        nodememstats                   Prints memory stats of the node.
        nodesuspend                    suspend the host node for a given time duration
        sysinfo                        print the hypervisor sysinfo
        uri                            print the hypervisor canonical URI
        version                        show version
    
     Interface (help keyword 'interface')
        iface-begin                    create a snapshot of current interfaces settings, which can be later committed (iface-commit) or restored (iface-rollback)
        iface-bridge                   create a bridge device and attach an existing network device to it
        iface-commit                   commit changes made since iface-begin and free restore point
        iface-define                   define an inactive persistent physical host interface or modify an existing persistent one from an XML file
        iface-destroy                  destroy a physical host interface (disable it / "if-down")
        iface-dumpxml                  interface information in XML
        iface-edit                     edit XML configuration for a physical host interface
        iface-list                     list physical host interfaces
        iface-mac                      convert an interface name to interface MAC address
        iface-name                     convert an interface MAC address to interface name
        iface-rollback                 rollback to previous saved configuration created via iface-begin
        iface-start                    start a physical host interface (enable it / "if-up")
        iface-unbridge                 undefine a bridge device after detaching its slave device
        iface-undefine                 undefine a physical host interface (remove it from configuration)
    
     Network Filter (help keyword 'filter')
        nwfilter-define                define or update a network filter from an XML file
        nwfilter-dumpxml               network filter information in XML
        nwfilter-edit                  edit XML configuration for a network filter
        nwfilter-list                  list network filters
        nwfilter-undefine              undefine a network filter
        nwfilter-binding-create        create a network filter binding from an XML file
        nwfilter-binding-delete        delete a network filter binding
        nwfilter-binding-dumpxml       network filter information in XML
        nwfilter-binding-list          list network filter bindings
    
     Networking (help keyword 'network')
        net-autostart                  autostart a network
        net-create                     create a network from an XML file
        net-define                     define an inactive persistent virtual network or modify an existing persistent one from an XML file
        net-destroy                    destroy (stop) a network
        net-dhcp-leases                print lease info for a given network
        net-dumpxml                    network information in XML
        net-edit                       edit XML configuration for a network
        net-event                      Network Events
        net-info                       network information
        net-list                       list networks
        net-name                       convert a network UUID to network name
        net-start                      start a (previously defined) inactive network
        net-undefine                   undefine a persistent network
        net-update                     update parts of an existing network's configuration
        net-uuid                       convert a network name to network UUID
    
     Node Device (help keyword 'nodedev')
        nodedev-create                 create a device defined by an XML file on the node
        nodedev-destroy                destroy (stop) a device on the node
        nodedev-detach                 detach node device from its device driver
        nodedev-dumpxml                node device details in XML
        nodedev-list                   enumerate devices on this host
        nodedev-reattach               reattach node device to its device driver
        nodedev-reset                  reset node device
        nodedev-event                  Node Device Events
    
     Secret (help keyword 'secret')
        secret-define                  define or modify a secret from an XML file
        secret-dumpxml                 secret attributes in XML
        secret-event                   Secret Events
        secret-get-value               Output a secret value
        secret-list                    list secrets
        secret-set-value               set a secret value
        secret-undefine                undefine a secret
    
     Snapshot (help keyword 'snapshot')
        snapshot-create                Create a snapshot from XML
        snapshot-create-as             Create a snapshot from a set of args
        snapshot-current               Get or set the current snapshot
        snapshot-delete                Delete a domain snapshot
        snapshot-dumpxml               Dump XML for a domain snapshot
        snapshot-edit                  edit XML for a snapshot
        snapshot-info                  snapshot information
        snapshot-list                  List snapshots for a domain
        snapshot-parent                Get the name of the parent of a snapshot
        snapshot-revert                Revert a domain to a snapshot
    
     Storage Pool (help keyword 'pool')
        find-storage-pool-sources-as   find potential storage pool sources
        find-storage-pool-sources      discover potential storage pool sources
        pool-autostart                 autostart a pool
        pool-build                     build a pool
        pool-create-as                 create a pool from a set of args
        pool-create                    create a pool from an XML file
        pool-define-as                 define a pool from a set of args
        pool-define                    define an inactive persistent storage pool or modify an existing persistent one from an XML file
        pool-delete                    delete a pool
        pool-destroy                   destroy (stop) a pool
        pool-dumpxml                   pool information in XML
        pool-edit                      edit XML configuration for a storage pool
        pool-info                      storage pool information
        pool-list                      list pools
        pool-name                      convert a pool UUID to pool name
        pool-refresh                   refresh a pool
        pool-start                     start a (previously defined) inactive pool
        pool-undefine                  undefine an inactive pool
        pool-uuid                      convert a pool name to pool UUID
        pool-event                     Storage Pool Events
    
     Storage Volume (help keyword 'volume')
        vol-clone                      clone a volume.
        vol-create-as                  create a volume from a set of args
        vol-create                     create a vol from an XML file
        vol-create-from                create a vol, using another volume as input
        vol-delete                     delete a vol
        vol-download                   download volume contents to a file
        vol-dumpxml                    vol information in XML
        vol-info                       storage vol information
        vol-key                        returns the volume key for a given volume name or path
        vol-list                       list vols
        vol-name                       returns the volume name for a given volume key or path
        vol-path                       returns the volume path for a given volume name or key
        vol-pool                       returns the storage pool for a given volume key or path
        vol-resize                     resize a vol
        vol-upload                     upload file contents to a volume
        vol-wipe                       wipe a vol
    
     Virsh itself (help keyword 'virsh')
        cd                             change the current directory
        echo                           echo arguments
        exit                           quit this interactive terminal
        help                           print help
        pwd                            print the current directory
        quit                           quit this interactive terminal
        connect                        (re)connect to hypervisor
    
    
      (specify help <group> for details about the commands in the group)
    
      (specify help <command> for details about the command)

     

    virsh domblkerror tinylinux        #查看虚机块设备(可以理解为硬盘)的错误
    virsh domblkinfo tinylinux vda        #查看虚机硬盘的size信息
    virsh domblklist tinylinux        #查看虚机所有的硬盘
    virsh domblkstat tinylinux        #查看虚机硬盘的设备状态
    virsh domcontrol tinylinux        #查看虚机控制接口的状态
    virsh domif-getlink tinylinux vnet0        #看看虚机网卡的状态,网卡名字可通过domifaddr获取
    virsh domifaddr tinylinux        #查看IP地址及mac
    virsh domiflist tinylinux        #列出虚机的接口
    virsh domifstat tinylinux vnet0        #获取虚机网络接口信息(收发、错误、丢弃的包&字节)
    virsh dominfo tinylinux        #查看虚机信息(ID、UUID、CPU、memory、Security label...)
    virsh dommemstat tinylinux        #查看虚机的内存统计
    virsh domstate  tinylinux        #查看虚机的运行状态(running or shutdown)
    virsh domstats  tinylinux        #查看虚机的运行统计状态(太全面)
    virsh domtime tinylinux        #问虚机几点了
    virsh list tinylinux

     

    转载于:https://www.cnblogs.com/tcicy/p/10178711.html

    展开全文
  • virsh使用

    2020-06-07 10:35:43
    root@zh-450R5G-450R5U:~# virsh list Id Name State ---------------------------------------------------- 启动虚拟机 root@zh-450R5G-450R5U:~/kvm/ubuntu16# virsh define ubuntu16.xml Domain ubuntu16 ...
  • virsh提供两种执行模式: virsh既有命令行模式,也有交互模式,在命令行直接输入virsh就进入交互模式,virsh 后面跟命令参数,则是命令行模式。 克隆虚拟机
  • zsh_virsh_autocompletion 这是的virsh命令的 zsh 自动完成文件。 适用于 libvirt >= 0.9 版,在 Ubuntu 上使用 libvirt 1.2.12 进行测试 安装 cp _virsh /usr/share/zsh/functions/Completion/Linux 实际上,您$...
  • virsh-bash-完成 用于 libvirt virsh 命令的 Bash 选项卡完成脚本 使用方法:将 virsh-bash-completion 文件复制到 /etc/bash_completion.d/ 然后重启 bash。
  • virsh 命令行工具虚拟机的管理;virsh 命令行工具虚拟机的管理;virsh 命令行工具虚拟机的管理;virsh 命令行工具虚拟机的管理;virsh 命令行工具虚拟机的管理;virsh 命令行工具虚拟机的管理;virsh 命令行工具虚拟机的...
  • 主讲朱晓彦; virsh 命令行工具网络的管理;virsh 命令行工具网络的管理;virsh 命令行工具网络的管理;virsh 命令行工具网络的管理;virsh 命令行工具网络的管理;virsh 命令行工具网络的管理
  • 使用 virsh 创建虚拟机 PAGE 1 [文档标题 使用 virsh 创建虚拟机 步骤1环境准备 ?1由于后面需要用到一个磁盘文件所以我们先来创建一个存放目录然后再创建一个磁盘文件 # mkdir /images # qemu-img create -f qcow2 -...
  • 主讲朱晓彦; 使用 virsh 创建虚拟机;使用 virsh 创建虚拟机;使用 virsh 创建虚拟机;使用 virsh 创建虚拟机;使用 virsh 创建虚拟机;使用 virsh 创建虚拟机;使用 virsh 创建虚拟机;使用 virsh 创建虚拟机
  • virsh 常用命令

    2019-02-20 15:35:37
    virsh命令 KVM绑核: virsh # vcpupin centos7.0 --vcpu 6 --current 8 virsh # vcpupin centos7.0 --vcpu 5 --current 7 virsh # vcpupin centos7.0 --vcpu 4 --current 6 virsh # vcpupin centos7.0 --vcpu 3...
  • virsh 管理虚拟机

    2021-03-28 11:55:55
    virsh 管理虚拟机 1 列出当前宿主机中正在运行的虚拟机 virsh list 2 列出所有的虚拟机 virsh list --all 3查看指定虚拟机的元数据信息 virsh dominfo vm-name 4 查看指定虚拟机的 IP 地址 virsh domifaddr vm-name ...
  • virsh console

    千次阅读 2015-06-17 21:45:51
    参考自链接http://www.2cto.com/os/201411/354288.html下的文章,... 问题描述:  先执行命令virsh start mycentos,启动虚拟机。... 当执行命令virsh console mycentos后出现如下显示: ... virsh console mycentos
  • virsh命令杂记

    2018-01-11 14:51:47
    virsh shutdown domain 开机 virsh start domain 查看virsh的snapshot的帮助 virsh help snapshot Snapshot (help keyword ‘snapshot’): snapshot-create Create a snapshot from XML sna
  • virsh使用记录

    2020-10-21 14:30:43
    qemu虚拟机有多种方式可以启动,比如通过qemu命令、virsh命令、virt-manager等等。相对来说,virsh功能强大、使用简单、配置方便。下面对最近使用virsh的相关细节做一下记录。 查看虚拟机 $ virsh list //查看运行...
  • virsh command

    2018-08-21 15:45:00
    virsh command http://www.cnblogs.com/chenjiahe/category/845519.html resize qemu-img resize win2k8r2.qcow2 40G convert qemu-...
  • virsh常用命令

    2019-11-01 13:11:51
    # virsh --help #查看命令帮忙 # virsh list #显示正在运行的虚拟机 # virsh list --all #显示所有的虚拟机 # virsh start vm-...
  • virsh 命令详解

    2020-11-20 11:47:50
    virsh help 分组的命令: 域管理(虚拟机实例管理) Domain Management (help keyword 'domain'): attach-device 从一个XML文件附加装置 attach-disk 附加磁盘设备 attach-interface 获得网络界面 autostart ...
  • virsh命令解析

    2018-05-24 11:18:05
    virsh的详细命令解析virsh 有命令模式和交互模式如果直接在vrish后面添加参数是命令模式,如果直接写virsh,就会进入交互模式virsh list 列出所有的虚拟机,虚拟机的状态有(8)种 runing 是运行状态 idel 是空闲...
  • virsh command参考

    2013-05-24 11:22:52
    这是virsh官方给出的操作手册,内容非常详实,非常适合初学者阅读。只不过是英文的内容。
  • virsh源码分析

    2019-04-25 22:37:34
    virsh所属libvirt版本号:4.0.0 只会介绍源码执行框架,不会详细介绍每行代码 Makefile编译virsh过程分析 在源码根目录下执行configure命令会生产各级Makefile,包括源码根目录下的主Makefile。 主Makefile ...
  • virsh 命令笔记

    2020-01-22 10:48:17
    这里对使用virsh是用到的命令做下记录,随时用到,随时补充。 查看虚拟机的磁盘位置 virsh domblklist centos7.0 查看网卡配置信息 virsh domiflist centos7_test2 ...
  • 用于virsh的CD-ROM实用程序(安装,卸载等) 特征 卸载ISO 挂载ISO 自动更改启动顺序 用法 sh virsh-cdrom.sh mount GUEST_NAME ISO_NAME sh virsh-cdrom.sh unmount GUEST_NAME 例子 sh virsh-cdrom.sh mount ...

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