kvmrun

package
v0.4.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Mar 7, 2020 License: MIT Imports: 26 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	INCOMINGPORT = 30000
	WEBSOCKSPORT = 10700
	NBDPORT      = 60000

	VMCONFDIR = "/etc/kvmrun"
	SVDATADIR = "/var/lib/supervise"

	VMNETINIT = "/usr/lib/kvmrun/netinit"

	QMPMONDIR  = "/var/run/kvm-monitor"
	CHROOTDIR  = "/var/lib/kvmrun/chroot"
	KERNELSDIR = "/var/lib/kvmrun/kernels"
	MODULESDIR = "/var/lib/kvmrun/modules"
	LOGSDIR    = "/var/log/kvmrun"
)

Variables

View Source 
var (
	DEBUG bool

	ErrNotImplemented = errors.New("Not implemented")
	ErrTimedOut       = errors.New("Timeout error")
)
View Source 
var DiskDrivers = DevDrivers{
	DevDriver{"virtio-blk-pci", true},
	DevDriver{"scsi-hd", true},
	DevDriver{"ide-hd", false},
}
View Source 
var NetDrivers = DevDrivers{
	DevDriver{"virtio-net-pci", true},
	DevDriver{"rtl8139", true},
	DevDriver{"e1000", true},
}
View Source 
var VERSION = VersionInfo{0, 4, 0}

Functions

func AddTapInterface 

func AddTapInterface(ifname string, uid int) error

AddTapInterface creates a new tap interface with Name == ifname and owner == uid.

func CreateService 

func CreateService(name string) error

func DelTapInterface 

func DelTapInterface(ifname string) error

DelTapInterface destroys an existing tap interface with Name == ifname.

func GenHwAddr 

func GenHwAddr() (string, error)

GenHwAddr generates a random hardware address with Linux KVM prefix 54:52:00.

func IsAlreadyConnectedError 

func IsAlreadyConnectedError(err error) bool

func IsNotConnectedError 

func IsNotConnectedError(err error) bool

func ParseSCSIAddr 

func ParseSCSIAddr(s string) (string, string, string)

func RemoveService 

func RemoveService(name string) error

func SetInterfaceUp 

func SetInterfaceUp(ifname string) error

SetInterfaceUp changes the state of a given interface to UP.

Types

type AlreadyConnectedError 

type AlreadyConnectedError struct {
	Source string
	Object string
}

func (*AlreadyConnectedError) Error 

func (e *AlreadyConnectedError) Error() string

type BlkDisk 

type BlkDisk struct {
	Path string
}

func NewBlkDisk 

func NewBlkDisk(p string) (*BlkDisk, error)

func (BlkDisk) BaseName 

func (d BlkDisk) BaseName() string

func (BlkDisk) IsAvailable 

func (d BlkDisk) IsAvailable() (bool, error)

func (BlkDisk) IsLocal 

func (d BlkDisk) IsLocal() bool

func (BlkDisk) QdevID 

func (d BlkDisk) QdevID() string

func (BlkDisk) Size 

func (d BlkDisk) Size() (uint64, error)

type CPU 

type CPU struct {
	Actual int    `json:"actual"`
	Total  int    `json:"total"`
	Quota  int    `json:"quota,omitempty"`
	Model  string `json:"model,omitempty"`
}

CPU represents the guest virtual CPU configuration structure.

type Channels 

type Channels []VirtioChannel

func (*Channels) Append 

func (cc *Channels) Append(c *VirtioChannel)

Append appends a new element to the end of the list.

func (Channels) Exists 

func (cc Channels) Exists(id string) bool

Exists returns true if an element with ID == id is present in the list. Otherwise returns false.

func (Channels) Get 

func (cc Channels) Get(id string) *VirtioChannel

Get returns a pointer to an element with ID == id.

func (*Channels) Insert 

func (cc *Channels) Insert(c *VirtioChannel, idx int) error

Insert inserts a new element into the list at a given position.

func (Channels) NameExists 

func (cc Channels) NameExists(name string) bool

NameExists returns true if an element with Name == name is present in the list. Otherwise returns false.

func (*Channels) Remove 

func (cc *Channels) Remove(id string) error

Remove removes an element with ID == id from the list.

func (*Channels) RemoveN 

func (cc *Channels) RemoveN(idx int) error

RemoveN removes an element with Index == idx from the list.

type DevDriver 

type DevDriver struct {
	Name         string `json:"name"`
	HotPluggable bool   `json:"hotplugguble"`
}

type DevDrivers 

type DevDrivers []DevDriver

func (DevDrivers) Exists 

func (d DevDrivers) Exists(name string) bool

func (DevDrivers) HotPluggable 

func (d DevDrivers) HotPluggable(name string) bool

type Disk 

type Disk struct {
	Backend         DiskBackend `json:"-"`
	Path            string      `json:"path"`
	Driver          string      `json:"driver"`
	IopsRd          int         `json:"iops_rd"`
	IopsWr          int         `json:"iops_wr"`
	Addr            string      `json:"addr,omitempty"`
	Bootindex       uint        `json:"bootindex,omitempty"`
	QemuVirtualSize uint64      `json:"-"`
	HasBitmap       bool        `json:"-"`
}

func NewDisk 

func NewDisk(p string) (*Disk, error)

func (Disk) BaseName 

func (d Disk) BaseName() string

func (Disk) IsAvailable 

func (d Disk) IsAvailable() (bool, error)

func (Disk) IsLocal 

func (d Disk) IsLocal() bool

func (Disk) QdevID 

func (d Disk) QdevID() string

type DiskBackend 

type DiskBackend interface {
	BaseName() string
	QdevID() string
	Size() (uint64, error)
	IsLocal() bool
	IsAvailable() (bool, error)
}

func NewDiskBackend 

func NewDiskBackend(p string) (DiskBackend, error)

type Disks 

type Disks []Disk

func (*Disks) Append 

func (dd *Disks) Append(d *Disk)

Append appends a new element to the end of the list.

func (Disks) Clone 

func (dd Disks) Clone() Disks

// Clone returns a duplicate of a Disks object (deep copy).

func (Disks) Exists 

func (dd Disks) Exists(p string) bool

Exists returns true if an element with Path == p is present in the list. Otherwise returns false.

func (Disks) Get 

func (dd Disks) Get(p string) *Disk

Get returns a pointer to an element with Path == p.

func (*Disks) Insert 

func (dd *Disks) Insert(d *Disk, idx int) error

Insert inserts a new element into the list at a given position.

func (*Disks) Remove 

func (dd *Disks) Remove(p string) error

Remove removes an element with Ifname == ifname from the list.

func (*Disks) RemoveN 

func (dd *Disks) RemoveN(idx int) error

RemoveN removes an element with Index == idx from the list.

type ExtKernel 

type ExtKernel struct {
	Image   string `json:"image"`
	Cmdline string `json:"cmdline"`
	Initrd  string `json:"initrd"`
	Modiso  string `json:"modiso"`
}

ExtKernel represents the guest kernel configuration structure.

type ISCSIDisk 

type ISCSIDisk struct {
	Path string
	Url  iscsi.URL
}

We support iscsi url's on the form iscsi://[<username>%<password>@]<host>[:<port>]/<targetname>/<lun> E.g.: iscsi://client%secret@192.168.0.254/iqn.2018-02.ru.netangels.cvds:mailstorage/0

func NewISCSIDisk 

func NewISCSIDisk(p string) (*ISCSIDisk, error)

func (ISCSIDisk) BaseName 

func (d ISCSIDisk) BaseName() string

func (ISCSIDisk) IsAvailable 

func (d ISCSIDisk) IsAvailable() (bool, error)

func (ISCSIDisk) IsLocal 

func (d ISCSIDisk) IsLocal() bool

func (ISCSIDisk) QdevID 

func (d ISCSIDisk) QdevID() string

func (ISCSIDisk) Size 

func (d ISCSIDisk) Size() (uint64, error)

type IncomingConf 

type IncomingConf struct {
	InstanceConf
}

IncomingConf represents a virtual machine configuration that is used to launch a QEMU incoming instance.

type Instance 

type Instance interface {
	Clone() Instance

	Name() string
	Status() (string, error)

	GetActualMem() int
	GetTotalMem() int
	SetTotalMem(int) error
	SetActualMem(int) error

	GetActualCPUs() int
	GetTotalCPUs() int
	GetCPUQuota() int
	GetCPUModel() string
	SetActualCPUs(int) error
	SetTotalCPUs(int) error
	SetCPUQuota(int) error
	SetCPUModel(string) error

	GetDisks() Disks
	ResizeDisk(string) error
	AppendDisk(Disk) error
	InsertDisk(Disk, int) error
	RemoveDisk(string) error
	SetDiskReadIops(string, int) error
	SetDiskWriteIops(string, int) error
	RemoveDiskBitmap(string) error

	GetNetIfaces() NetIfaces
	AppendNetIface(NetIface) error
	RemoveNetIface(string) error
	SetNetIfaceUpScript(string, string) error
	SetNetIfaceDownScript(string, string) error
	SetNetIfaceLinkUp(string) error
	SetNetIfaceLinkDown(string) error

	GetChannels() Channels
	AppendChannel(VirtioChannel) error
	RemoveChannel(string) error

	GetKernelImage() string
	GetKernelCmdline() string
	GetKernelInitrd() string
	GetKernelModiso() string
	RemoveKernelConf() error
	SetKernelImage(string) error
	SetKernelCmdline(string) error
	SetKernelInitrd(string) error
	SetKernelModiso(string) error

	SetVNCPassword(string) error

	Uid() int
	Pid() int
	GetMachineType() string
	SetMachineType(string) error
	Save() error
	IsIncoming() bool
}

func GetIncomingConf 

func GetIncomingConf(vmname string) (Instance, error)

func GetInstanceConf 

func GetInstanceConf(vmname string) (Instance, error)

func GetInstanceQemu 

func GetInstanceQemu(vmname string, mon *qmp.Monitor) (Instance, error)

func GetStartupConf 

func GetStartupConf(vmname string) (Instance, error)

func NewIncomingConf 

func NewIncomingConf(vmname string) Instance

func NewInstanceConf 

func NewInstanceConf(vmname string) Instance

type InstanceConf 

type InstanceConf struct {
	Mem       Memory    `json:"memory"`
	CPU       CPU       `json:"cpu"`
	Disks     Disks     `json:"storage"`
	NetIfaces NetIfaces `json:"network"`
	Channels  Channels  `json:"channels"`
	Kernel    ExtKernel `json:"kernel"`
	Machine   string    `json:"machine,omitempty"`
	// contains filtered or unexported fields
}

InstanceConf represents a virtual machine configuration that is used to prepare a QEMU command line.

func (*InstanceConf) AppendChannel 

func (c *InstanceConf) AppendChannel(ch VirtioChannel) error

func (*InstanceConf) AppendDisk 

func (c *InstanceConf) AppendDisk(d Disk) error

func (*InstanceConf) AppendNetIface 

func (c *InstanceConf) AppendNetIface(iface NetIface) error

func (InstanceConf) Clone 

func (c InstanceConf) Clone() Instance

func (InstanceConf) GetActualCPUs 

func (c InstanceConf) GetActualCPUs() int

func (InstanceConf) GetActualMem 

func (c InstanceConf) GetActualMem() int

func (InstanceConf) GetCPUModel 

func (c InstanceConf) GetCPUModel() string

func (InstanceConf) GetCPUQuota 

func (c InstanceConf) GetCPUQuota() int

func (InstanceConf) GetChannels 

func (c InstanceConf) GetChannels() Channels

func (InstanceConf) GetDisks 

func (c InstanceConf) GetDisks() Disks

func (InstanceConf) GetKernelCmdline 

func (c InstanceConf) GetKernelCmdline() string

func (InstanceConf) GetKernelImage 

func (c InstanceConf) GetKernelImage() string

func (InstanceConf) GetKernelInitrd 

func (c InstanceConf) GetKernelInitrd() string

func (InstanceConf) GetKernelModiso 

func (c InstanceConf) GetKernelModiso() string

func (InstanceConf) GetMachineType 

func (c InstanceConf) GetMachineType() string

func (InstanceConf) GetNetIfaces 

func (c InstanceConf) GetNetIfaces() NetIfaces

func (InstanceConf) GetTotalCPUs 

func (c InstanceConf) GetTotalCPUs() int

func (InstanceConf) GetTotalMem 

func (c InstanceConf) GetTotalMem() int

func (*InstanceConf) InsertDisk 

func (c *InstanceConf) InsertDisk(d Disk, idx int) error

func (InstanceConf) IsIncoming 

func (c InstanceConf) IsIncoming() bool

func (InstanceConf) Name 

func (c InstanceConf) Name() string

func (InstanceConf) Pid 

func (c InstanceConf) Pid() int

func (*InstanceConf) RemoveChannel 

func (c *InstanceConf) RemoveChannel(id string) error

func (*InstanceConf) RemoveDisk 

func (c *InstanceConf) RemoveDisk(dpath string) error

func (InstanceConf) RemoveDiskBitmap 

func (c InstanceConf) RemoveDiskBitmap(dpath string) error

func (*InstanceConf) RemoveKernelConf 

func (c *InstanceConf) RemoveKernelConf() error

func (*InstanceConf) RemoveNetIface 

func (c *InstanceConf) RemoveNetIface(ifname string) error

func (InstanceConf) ResizeDisk 

func (c InstanceConf) ResizeDisk(dpath string) error

func (InstanceConf) Save 

func (c InstanceConf) Save() error

func (InstanceConf) SaveStartupConfig 

func (c InstanceConf) SaveStartupConfig() error

func (*InstanceConf) SetActualCPUs 

func (c *InstanceConf) SetActualCPUs(n int) error

func (*InstanceConf) SetActualMem 

func (c *InstanceConf) SetActualMem(s int) error

func (*InstanceConf) SetCPUModel 

func (c *InstanceConf) SetCPUModel(model string) error

func (*InstanceConf) SetCPUQuota 

func (c *InstanceConf) SetCPUQuota(quota int) error

func (*InstanceConf) SetDiskReadIops 

func (c *InstanceConf) SetDiskReadIops(dpath string, iops int) error

func (*InstanceConf) SetDiskWriteIops 

func (c *InstanceConf) SetDiskWriteIops(dpath string, iops int) error

func (*InstanceConf) SetKernelCmdline 

func (c *InstanceConf) SetKernelCmdline(s string) error

func (*InstanceConf) SetKernelImage 

func (c *InstanceConf) SetKernelImage(s string) error

func (*InstanceConf) SetKernelInitrd 

func (c *InstanceConf) SetKernelInitrd(s string) error

func (*InstanceConf) SetKernelModiso 

func (c *InstanceConf) SetKernelModiso(s string) error

func (*InstanceConf) SetMachineType 

func (c *InstanceConf) SetMachineType(t string) error

func (*InstanceConf) SetNetIfaceDownScript 

func (c *InstanceConf) SetNetIfaceDownScript(ifname, scriptPath string) error

func (*InstanceConf) SetNetIfaceLinkDown 

func (c *InstanceConf) SetNetIfaceLinkDown(ifname string) error

func (*InstanceConf) SetNetIfaceLinkUp 

func (c *InstanceConf) SetNetIfaceLinkUp(ifname string) error

func (*InstanceConf) SetNetIfaceUpScript 

func (c *InstanceConf) SetNetIfaceUpScript(ifname, scriptPath string) error

func (*InstanceConf) SetTotalCPUs 

func (c *InstanceConf) SetTotalCPUs(n int) error

func (*InstanceConf) SetTotalMem 

func (c *InstanceConf) SetTotalMem(s int) error

func (InstanceConf) SetVNCPassword 

func (c InstanceConf) SetVNCPassword(s string) error

func (InstanceConf) Status 

func (c InstanceConf) Status() (string, error)

func (InstanceConf) Uid 

func (c InstanceConf) Uid() int

type InstanceQemu 

type InstanceQemu struct {
	Mem       Memory    `json:"memory"`
	CPU       CPU       `json:"cpu"`
	Disks     Disks     `json:"storage"`
	NetIfaces NetIfaces `json:"network"`
	Channels  Channels  `json:"channels"`
	Kernel    ExtKernel `json:"kernel"`
	Machine   string    `json:"machine,omitempty"`
	// contains filtered or unexported fields
}

InstanceQemu represents a configuration of a running QEMU instance.

func (*InstanceQemu) AppendChannel 

func (r *InstanceQemu) AppendChannel(ch VirtioChannel) error

func (*InstanceQemu) AppendDisk 

func (r *InstanceQemu) AppendDisk(d Disk) error

func (*InstanceQemu) AppendNetIface 

func (r *InstanceQemu) AppendNetIface(iface NetIface) error

func (InstanceQemu) Clone 

func (r InstanceQemu) Clone() Instance

func (InstanceQemu) GetActualCPUs 

func (r InstanceQemu) GetActualCPUs() int

func (InstanceQemu) GetActualMem 

func (r InstanceQemu) GetActualMem() int

func (InstanceQemu) GetCPUModel 

func (r InstanceQemu) GetCPUModel() string

func (InstanceQemu) GetCPUQuota 

func (r InstanceQemu) GetCPUQuota() int

func (InstanceQemu) GetChannels 

func (r InstanceQemu) GetChannels() Channels

func (InstanceQemu) GetDisks 

func (r InstanceQemu) GetDisks() Disks

func (InstanceQemu) GetKernelCmdline 

func (r InstanceQemu) GetKernelCmdline() string

func (InstanceQemu) GetKernelImage 

func (r InstanceQemu) GetKernelImage() string

func (InstanceQemu) GetKernelInitrd 

func (r InstanceQemu) GetKernelInitrd() string

func (InstanceQemu) GetKernelModiso 

func (r InstanceQemu) GetKernelModiso() string

func (InstanceQemu) GetMachineType 

func (r InstanceQemu) GetMachineType() string

func (InstanceQemu) GetNetIfaces 

func (r InstanceQemu) GetNetIfaces() NetIfaces

func (InstanceQemu) GetTotalCPUs 

func (r InstanceQemu) GetTotalCPUs() int

func (InstanceQemu) GetTotalMem 

func (r InstanceQemu) GetTotalMem() int

func (*InstanceQemu) InsertDisk 

func (r *InstanceQemu) InsertDisk(d Disk, index int) error

func (InstanceQemu) IsIncoming 

func (r InstanceQemu) IsIncoming() bool

func (InstanceQemu) Name 

func (r InstanceQemu) Name() string

func (InstanceQemu) Pid 

func (r InstanceQemu) Pid() int

func (*InstanceQemu) RemoveChannel 

func (r *InstanceQemu) RemoveChannel(id string) error

func (*InstanceQemu) RemoveDisk 

func (r *InstanceQemu) RemoveDisk(dpath string) error

func (*InstanceQemu) RemoveDiskBitmap 

func (r *InstanceQemu) RemoveDiskBitmap(dpath string) error

func (*InstanceQemu) RemoveKernelConf 

func (r *InstanceQemu) RemoveKernelConf() error

func (*InstanceQemu) RemoveNetIface 

func (r *InstanceQemu) RemoveNetIface(ifname string) error

func (InstanceQemu) ResizeDisk 

func (r InstanceQemu) ResizeDisk(dpath string) error

func (InstanceQemu) Save 

func (r InstanceQemu) Save() error

func (*InstanceQemu) SetActualCPUs 

func (r *InstanceQemu) SetActualCPUs(n int) error

func (*InstanceQemu) SetActualMem 

func (r *InstanceQemu) SetActualMem(s int) error

func (*InstanceQemu) SetCPUModel 

func (r *InstanceQemu) SetCPUModel(model string) error

func (*InstanceQemu) SetCPUQuota 

func (r *InstanceQemu) SetCPUQuota(quota int) error

func (*InstanceQemu) SetDiskReadIops 

func (r *InstanceQemu) SetDiskReadIops(dpath string, iops int) error

func (*InstanceQemu) SetDiskWriteIops 

func (r *InstanceQemu) SetDiskWriteIops(dpath string, iops int) error

func (*InstanceQemu) SetKernelCmdline 

func (r *InstanceQemu) SetKernelCmdline(s string) error

func (*InstanceQemu) SetKernelImage 

func (r *InstanceQemu) SetKernelImage(s string) error

func (*InstanceQemu) SetKernelInitrd 

func (r *InstanceQemu) SetKernelInitrd(s string) error

func (*InstanceQemu) SetKernelModiso 

func (r *InstanceQemu) SetKernelModiso(s string) error

func (InstanceQemu) SetMachineType 

func (r InstanceQemu) SetMachineType(t string) error

func (*InstanceQemu) SetNetIfaceDownScript 

func (r *InstanceQemu) SetNetIfaceDownScript(ifname, scriptPath string) error

func (*InstanceQemu) SetNetIfaceLinkDown 

func (r *InstanceQemu) SetNetIfaceLinkDown(ifname string) error

func (*InstanceQemu) SetNetIfaceLinkUp 

func (r *InstanceQemu) SetNetIfaceLinkUp(ifname string) error

func (*InstanceQemu) SetNetIfaceUpScript 

func (r *InstanceQemu) SetNetIfaceUpScript(ifname, scriptPath string) error

func (*InstanceQemu) SetTotalCPUs 

func (r *InstanceQemu) SetTotalCPUs(n int) error

func (*InstanceQemu) SetTotalMem 

func (r *InstanceQemu) SetTotalMem(s int) error

func (InstanceQemu) SetVNCPassword 

func (r InstanceQemu) SetVNCPassword(s string) error

func (InstanceQemu) Status 

func (r InstanceQemu) Status() (string, error)

func (InstanceQemu) Uid 

func (r InstanceQemu) Uid() int

type Memory 

type Memory struct {
	Actual int `json:"actual"`
	Total  int `json:"total"`
}

Memory represents the guest memory configuration structure.

type NBDDisk 

type NBDDisk struct {
	Path string
	URI  nbd.URI
}

func NewNBDDisk 

func NewNBDDisk(p string) (*NBDDisk, error)

func (NBDDisk) BaseName 

func (d NBDDisk) BaseName() string

func (NBDDisk) IsAvailable 

func (d NBDDisk) IsAvailable() (bool, error)

func (NBDDisk) IsLocal 

func (d NBDDisk) IsLocal() bool

func (NBDDisk) QdevID 

func (d NBDDisk) QdevID() string

func (NBDDisk) Size 

func (d NBDDisk) Size() (uint64, error)

type NetIface 

type NetIface struct {
	Ifname    string `json:"ifname"`
	Driver    string `json:"driver"`
	HwAddr    string `json:"hwaddr"`
	Addr      string `json:"addr,omitempty"`
	Bootindex int    `json:"bootindex,omitempty"`
	Ifup      string `json:"ifup,omitempty"`
	Ifdown    string `json:"ifdown,omitempty"`
}

func (*NetIface) QdevID 

func (iface *NetIface) QdevID() string

type NetIfaces 

type NetIfaces []NetIface

func (*NetIfaces) Append 

func (nn *NetIfaces) Append(iface *NetIface)

Append appends a new element to the end of the list.

func (NetIfaces) Clone 

func (nn NetIfaces) Clone() NetIfaces

Clone returns a duplicate of a NetIfaces object (deep copy).

func (NetIfaces) Exists 

func (nn NetIfaces) Exists(ifname string) bool

Exists returns true if an element with Ifname == ifname is present in the list. Otherwise returns false.

func (NetIfaces) Get 

func (nn NetIfaces) Get(ifname string) *NetIface

Get returns a pointer to an element with Ifname == ifname.

func (*NetIfaces) Insert 

func (nn *NetIfaces) Insert(iface *NetIface, idx int) error

Insert inserts a new element into the list at a given position.

func (*NetIfaces) Remove 

func (nn *NetIfaces) Remove(ifname string) error

Remove removes an element with Ifname == ifname from the list.

func (*NetIfaces) RemoveN 

func (nn *NetIfaces) RemoveN(idx int) error

RemoveN removes an element with Index == idx from the list.

type NotConnectedError 

type NotConnectedError struct {
	Source string
	Object string
}

func (*NotConnectedError) Error 

func (e *NotConnectedError) Error() string

type NotFoundError 

type NotFoundError struct {
	VMName string
}

func (*NotFoundError) Error 

func (e *NotFoundError) Error() string

type NotRunningError 

type NotRunningError struct {
	VMName string
}

func (*NotRunningError) Error 

func (e *NotRunningError) Error() string

type QemuVersion 

type QemuVersion int

func (QemuVersion) String 

func (v QemuVersion) String() string

type SCSIBusInfo 

type SCSIBusInfo struct {
	Type string `json:"type"`
	Addr string `json:"addr,omitempty"`
}

type StartupConf 

type StartupConf struct {
	InstanceConf
}

StartupConf represents a virtual machine configuration that was used to launch a QEMU instance.

func (StartupConf) Save 

func (c StartupConf) Save() error

type VersionInfo 

type VersionInfo struct {
	Major int `json:"major"`
	Minor int `json:"minor"`
	Micro int `json:"micro"`
}

func (VersionInfo) String 

func (v VersionInfo) String() string

func (VersionInfo) ToInt 

func (v VersionInfo) ToInt() int

type VirtMachine 

type VirtMachine struct {
	Name string   `json:"name"`
	C    Instance `json:"conf"`
	R    Instance `json:"run,omitempty"`
	// contains filtered or unexported fields
}

func GetVirtMachine 

func GetVirtMachine(vmname string, mon *qmp.Monitor) (*VirtMachine, error)

func (VirtMachine) Clone 

func (vm VirtMachine) Clone() *VirtMachine

func (*VirtMachine) Status 

func (vm *VirtMachine) Status() (string, error)

type VirtioChannel 

type VirtioChannel struct {
	ID   string `json:"id"`
	Name string `json:"name"`
	Addr string `json:"addr,omitempty"`
}

func (*VirtioChannel) CharDevName 

func (c *VirtioChannel) CharDevName() string

func (*VirtioChannel) QdevID 

func (c *VirtioChannel) QdevID() string

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