VmStatKvm Class Reference

#include <vm_stat_kvm.h>

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Public Member Functions
	VmStatKvm (Agent *agent, const boost::uuids::uuid &vm_uuid)
	~VmStatKvm ()
void	Start ()
Public Member Functions inherited from VmStat
	VmStat (Agent *agent, const boost::uuids::uuid &vm_uuid)
virtual	~VmStat ()
bool	marked_delete () const
void	Stop ()
void	ProcessData ()

Private Member Functions
void	ReadCpuStat ()
void	ReadVcpuStat ()
void	ReadMemStat ()
void	ReadDiskStat ()
void	ReadDiskName ()
void	GetCpuStat ()
void	GetVcpuStat ()
void	GetMemStat ()
void	GetDiskName ()
void	GetDiskStat ()
bool	TimerExpiry ()
void	GetPid ()
void	ReadPid ()
void	ReadMemoryQuota ()
void	GetMemoryQuota ()
	DISALLOW_COPY_AND_ASSIGN (VmStatKvm)

Additional Inherited Members
Public Types inherited from VmStat
typedef boost::function< void(void)>	DoneCb
Static Public Attributes inherited from VmStat
static const size_t	kBufLen = 4098
static const uint32_t	kRetryCount = 3
static const uint16_t	kInvalidCpuCount = 0xFFFF
Protected Member Functions inherited from VmStat
void	StartTimer ()
void	ExecCmd (std::string cmd, DoneCb cb)
void	SendVmCpuStats ()
	DISALLOW_COPY_AND_ASSIGN (VmStat)
Protected Attributes inherited from VmStat
Agent *	agent_
const boost::uuids::uuid	vm_uuid_
uint32_t	mem_usage_
uint32_t	virt_memory_
uint32_t	virt_memory_peak_
uint32_t	vm_memory_quota_
double	prev_cpu_stat_
double	cpu_usage_
time_t	prev_cpu_snapshot_time_
std::vector< double >	prev_vcpu_usage_
std::vector< double >	vcpu_usage_percent_
time_t	prev_vcpu_snapshot_time_
char	rx_buff_ [kBufLen]
std::stringstream	data_
boost::asio::posix::stream_descriptor	input_
Timer *	timer_
bool	marked_delete_
uint32_t	pid_
uint32_t	retry_
DoneCb	call_back_
uint32_t	virtual_size_
uint32_t	disk_size_
std::string	disk_name_
VrouterAgentVmState::type	vm_state_
VrouterAgentVmState::type	prev_vm_state_
uint16_t	vm_cpu_count_
uint16_t	prev_vm_cpu_count_

Detailed Description

Definition at line 10 of file vm_stat_kvm.h.

Constructor & Destructor Documentation

VmStatKvm::VmStatKvm	(	Agent *	agent,
		const boost::uuids::uuid &	vm_uuid
	)

Definition at line 26 of file vm_stat_kvm.cc.

VmStatKvm::~VmStatKvm

(

)

Definition at line 30 of file vm_stat_kvm.cc.

Member Function Documentation

VmStatKvm::DISALLOW_COPY_AND_ASSIGN ( VmStatKvm  )

private

void VmStatKvm::GetCpuStat ( )

private

Definition at line 189 of file vm_stat_kvm.cc.

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void VmStatKvm::GetDiskName ( )

private

Definition at line 205 of file vm_stat_kvm.cc.

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void VmStatKvm::GetDiskStat ( )

private

Definition at line 222 of file vm_stat_kvm.cc.

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void VmStatKvm::GetMemoryQuota ( )

private

Definition at line 271 of file vm_stat_kvm.cc.

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void VmStatKvm::GetMemStat ( )

private

Definition at line 201 of file vm_stat_kvm.cc.

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void VmStatKvm::GetPid ( )

private

Definition at line 318 of file vm_stat_kvm.cc.

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void VmStatKvm::GetVcpuStat ( )

private

Definition at line 195 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadCpuStat ( )

private

Definition at line 33 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadDiskName ( )

private

Definition at line 212 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadDiskStat ( )

private

Definition at line 229 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadMemoryQuota ( )

private

Definition at line 261 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadMemStat ( )

private

Definition at line 151 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadPid ( )

private

Definition at line 287 of file vm_stat_kvm.cc.

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void VmStatKvm::ReadVcpuStat ( )

private

Definition at line 106 of file vm_stat_kvm.cc.

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void VmStatKvm::Start ( )

virtual

Reimplemented from VmStat.

Definition at line 325 of file vm_stat_kvm.cc.

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bool VmStatKvm::TimerExpiry ( )

privatevirtual

Reimplemented from VmStat.

Definition at line 277 of file vm_stat_kvm.cc.

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The documentation for this class was generated from the following files:

• vm_stat_kvm.h
• vm_stat_kvm.cc