nvml

package

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Versions in this module

v0

v0.3.9

Jan 10, 2025

Changes in this version

+ func IsNotSupportError(ret nvml.Return) bool

type ClockEvents

+ Supported bool

type ClockSpeed

+ ClockGraphicsSupported bool

+ ClockMemorySupported bool

type ECCErrors

+ Supported bool

type ECCMode

+ Supported bool

type Memory

+ Supported bool

type NVLink

+ Supported bool

type PersistenceMode

+ Supported bool

type Power

+ GetPowerLimitSupported bool

+ GetPowerManagementLimitSupported bool

+ GetPowerUsageSupported bool

type Processes

+ GetComputeRunningProcessesSupported bool

+ GetProcessUtilizationSupported bool

type RemappedRows

+ Supported bool

type Utilization

+ Supported bool

v0.3.8

Jan 8, 2025

Changes in this version

type OpOption

+ func WithDBRO(db *sql.DB) OpOption

+ func WithDBRW(db *sql.DB) OpOption

type XidEvent

+ func (ev *XidEvent) JSON() ([]byte, error)

v0.3.7

Dec 27, 2024

Changes in this version

type GPMEvent

+ Time metav1.Time

v0.3.6

Dec 13, 2024

v0.3.5

Dec 11, 2024

v0.3.4

Dec 5, 2024

v0.3.3

Dec 3, 2024

v0.3.2

Dec 3, 2024

Changes in this version

type ClockEvents

+ HWSlowdownReasons []string

+ Time metav1.Time

type Instance

+ ClockEventsSupported func() bool

v0.3.1

Dec 2, 2024

v0.3.0

Nov 30, 2024

v0.2.5

Nov 27, 2024

v0.2.4

Nov 27, 2024

v0.2.3

Nov 21, 2024

v0.2.2

Nov 21, 2024

v0.2.1

Nov 21, 2024

v0.2.0

Nov 21, 2024

v0.1.9

Nov 15, 2024

v0.1.8

Nov 14, 2024

Changes in this version

type OpOption

+ func WithDB(db *sql.DB) OpOption

v0.1.7

Nov 13, 2024

v0.1.6

Nov 13, 2024

v0.1.5

Nov 7, 2024

Changes in this version

type DeviceInfo

+ GSPFirmwareMode GSPFirmwareMode

+ type GSPFirmwareMode struct

+ Enabled bool

+ Supported bool

+ UUID string

+ func GetGSPFirmwareMode(uuid string, dev device.Device) (GSPFirmwareMode, error)

type XidEvent

+ NVMLEventMigConfigChange bool

+ NVMLEventType uint64

+ NVMLEventTypeClock bool

+ NVMLEventTypeDoubleBitEccError bool

+ NVMLEventTypePState bool

+ NVMLEventTypePowerSourceChange bool

+ NVMLEventTypeSingleBitEccError bool

+ NVMLEventTypeXidCriticalError bool

v0.1.2

Oct 30, 2024

Changes in this version

type XidEvent

+ XidCriticalErrorMarkedByGPUd bool

+ XidCriticalErrorMarkedByNVML bool

v0.1.1

Oct 29, 2024

v0.1.0

Oct 27, 2024

v0.0.5

Oct 16, 2024

Changes in this version

+ var BAD_CUDA_ENV_KEYS = map[string]string

type DeviceInfo

+ BusID uint32

+ DeviceID uint32

+ MinorNumberID int

+ PersistenceMode PersistenceMode

+ type PersistenceMode struct

+ Enabled bool

+ UUID string

+ func GetPersistenceMode(uuid string, dev device.Device) (PersistenceMode, error)

type Process

+ BadEnvVarsForCUDA map[string]string

+ ZombieStatus bool

v0.0.4

Oct 3, 2024

Changes in this version

type DeviceInfo

+ ECCMode ECCMode

+ RemappedRows RemappedRows

+ type ECCMode struct

+ EnabledCurrent bool

+ EnabledPending bool

+ UUID string

+ func GetECCModeEnabled(uuid string, dev device.Device) (ECCMode, error)

+ type RemappedRows struct

+ RemappedDueToCorrectableErrors int

+ RemappedDueToUncorrectableErrors int

+ RemappingFailed bool

+ RemappingPending bool

+ UUID string

+ func GetRemappedRows(uuid string, dev device.Device) (RemappedRows, error)

+ func (r RemappedRows) QualifiesForRMA() bool

+ func (r RemappedRows) RequiresReset() bool

v0.0.3

Sep 25, 2024

v0.0.2

Sep 18, 2024

v0.0.1

Sep 10, 2024

Changes in this version

+ func ClockEventsSupported() (bool, error)

+ func ClockEventsSupportedByDevice(dev device.Device) (bool, error)

+ func ClockEventsSupportedVersion(major int) bool

+ func DefaultInstanceReady() <-chan any

+ func GPMSupported() (bool, error)

+ func GPMSupportedByDevice(dev device.Device) (bool, error)

+ func GetDriverVersion() (string, error)

+ func GetGPMMetrics(ctx context.Context, dev device.Device, metricIDs ...nvml.GpmMetricId) (map[nvml.GpmMetricId]float64, error)

+ func ParseDriverVersion(version string) (major, minor, patch int, err error)

+ func StartDefaultInstance(ctx context.Context) error

+ type AllECCErrorCounts struct

+ DRAM ECCErrorCounts

+ GPUDeviceMemory ECCErrorCounts

+ GPURegisterFile ECCErrorCounts

+ GPUTextureMemory ECCErrorCounts

+ L1Cache ECCErrorCounts

+ L2Cache ECCErrorCounts

+ SRAM ECCErrorCounts

+ SharedMemory ECCErrorCounts

+ Total ECCErrorCounts

+ func (allCounts AllECCErrorCounts) FindUncorrectedErrs() []string

+ type ClockEvents struct

+ HWSlowdown bool

+ HWSlowdownPowerBrake bool

+ HWSlowdownThermal bool

+ Reasons []string

+ ReasonsBitmask uint64

+ UUID string

+ func GetClockEvents(uuid string, dev device.Device) (ClockEvents, error)

+ func (evs *ClockEvents) JSON() ([]byte, error)

+ func (evs *ClockEvents) YAML() ([]byte, error)

+ type ClockSpeed struct

+ GraphicsMHz uint32

+ MemoryMHz uint32

+ UUID string

+ func GetClockSpeed(uuid string, dev device.Device) (ClockSpeed, error)

+ type DeviceInfo struct

+ Bus uint32

+ ClockEvents *ClockEvents

+ ClockSpeed ClockSpeed

+ Device uint32

+ ECCErrors ECCErrors

+ GPMMetricsSupported bool

+ GPUCores int

+ Memory Memory

+ MinorNumber int

+ NVLink NVLink

+ Name string

+ Power Power

+ Processes Processes

+ SupportedEvents uint64

+ Temperature Temperature

+ UUID string

+ Utilization Utilization

+ XidErrorSupported bool

+ type ECCErrorCounts struct

+ Corrected uint64

+ Uncorrected uint64

+ type ECCErrors struct

+ Aggregate AllECCErrorCounts

+ UUID string

+ Volatile AllECCErrorCounts

+ func GetECCErrors(uuid string, dev device.Device) (ECCErrors, error)

+ func (es ECCErrors) JSON() ([]byte, error)

+ func (es ECCErrors) YAML() ([]byte, error)

+ type GPMEvent struct

+ Error error

+ Metrics []GPMMetrics

+ func (ev *GPMEvent) YAML() ([]byte, error)

+ type GPMMetrics struct

+ Metrics map[nvml.GpmMetricId]float64

+ SampleDuration metav1.Duration

+ Time metav1.Time

+ UUID string

+ type Instance interface

+ GPMMetricsSupported func() bool

+ Get func() (*Output, error)

+ NVMLExists func() bool

+ RecvGPMEvents func() <-chan *GPMEvent

+ RecvXidEvents func() <-chan *XidEvent

+ Shutdown func() error

+ Start func() error

+ XidErrorSupported func() bool

+ func DefaultInstance() Instance

+ func NewInstance(ctx context.Context, opts ...OpOption) (Instance, error)

+ type Memory struct

+ FreeBytes uint64

+ FreeHumanized string

+ ReservedBytes uint64

+ ReservedHumanized string

+ TotalBytes uint64

+ TotalHumanized string

+ UUID string

+ UsedBytes uint64

+ UsedHumanized string

+ UsedPercent string

+ func GetMemory(uuid string, dev device.Device) (Memory, error)

+ func (mem Memory) GetUsedPercent() (float64, error)

+ type NVLink struct

+ States NVLinkStates

+ UUID string

+ func GetNVLink(uuid string, dev device.Device) (NVLink, error)

+ type NVLinkState struct

+ CRCErrors uint64

+ FeatureEnabled bool

+ Link int

+ RecoveryErrors uint64

+ ReplayErrors uint64

+ ThroughputRawRxBytes uint64

+ ThroughputRawTxBytes uint64

+ type NVLinkStates []NVLinkState

+ func (s NVLinkStates) AllFeatureEnabled() bool

+ func (s NVLinkStates) TotalCRCErrors() uint64

+ func (s NVLinkStates) TotalRecoveryErrors() uint64

+ func (s NVLinkStates) TotalRelayErrors() uint64

+ func (s NVLinkStates) TotalThroughputRawRxBytes() uint64

+ func (s NVLinkStates) TotalThroughputRawTxBytes() uint64

+ type Op struct

+ type OpOption func(*Op)

+ func WithGPMMetricsID(id nvml.GpmMetricId) OpOption

+ type Output struct

+ DeviceInfos []*DeviceInfo

+ Exists bool

+ Message string

+ type Power struct

+ EnforcedLimitMilliWatts uint32

+ GPUID uint32

+ ManagementLimitMilliWatts uint32

+ UUID string

+ UsageMilliWatts uint32

+ UsedPercent string

+ func GetPower(uuid string, dev device.Device) (Power, error)

+ func (power Power) GetUsedPercent() (float64, error)

+ type Process struct

+ CmdArgs []string

+ CreateTime metav1.Time

+ GPUUsedMemoryBytes uint64

+ GPUUsedMemoryBytesHumanized string

+ GPUUsedPercent uint32

+ PID uint32

+ Status []string

+ type Processes struct

+ RunningProcesses []Process

+ UUID string

+ func GetProcesses(uuid string, dev device.Device) (Processes, error)

+ func (procs *Processes) JSON() ([]byte, error)

+ func (procs *Processes) YAML() ([]byte, error)

+ type Temperature struct

+ CurrentCelsiusGPUCore uint32

+ GPUID uint32

+ ThresholdCelsiusGPUMax uint32

+ ThresholdCelsiusMemMax uint32

+ ThresholdCelsiusShutdown uint32

+ ThresholdCelsiusSlowdown uint32

+ UUID string

+ UsedPercentGPUMax string

+ UsedPercentMemMax string

+ UsedPercentShutdown string

+ UsedPercentSlowdown string

+ func GetTemperature(uuid string, dev device.Device) (Temperature, error)

+ func (temp Temperature) GetUsedPercentGPUMax() (float64, error)

+ func (temp Temperature) GetUsedPercentMemMax() (float64, error)

+ func (temp Temperature) GetUsedPercentShutdown() (float64, error)

+ func (temp Temperature) GetUsedPercentSlowdown() (float64, error)

+ type Utilization struct

+ GPUUsedPercent uint32

+ MemoryUsedPercent uint32

+ UUID string

+ func GetUtilization(uuid string, dev device.Device) (Utilization, error)

+ type XidEvent struct

+ Detail *nvidia_query_xid.Detail

+ DeviceUUID string

+ Error error

+ EventType uint64

+ Message string

+ SampleDuration metav1.Duration

+ Time metav1.Time

+ Xid uint64

+ XidCriticalError bool

+ func (ev *XidEvent) YAML() ([]byte, error)

v0.0.1-test1

Aug 20, 2024

v0.0.1-alpha9

Sep 9, 2024

v0.0.1-alpha8

Sep 2, 2024

v0.0.1-alpha7

Aug 28, 2024

v0.0.1-alpha6

Aug 23, 2024

v0.0.1-alpha5

Aug 22, 2024

v0.0.1-alpha4

Aug 21, 2024

v0.0.1-alpha3

Aug 20, 2024

v0.0.1-alpha2

Aug 20, 2024

v0.0.1-alpha

Aug 16, 2024

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