sxid

Documentation

Overview

Package sxid provides the NVIDIA SXID error details.

Index

• Constants
• Variables
• func ExtractNVSwitchSXid(line string) int
• type Detail
  • func GetDetail(id int) (*Detail, bool)
• type DmesgError
  • func ParseDmesgErrorJSON(data []byte) (*DmesgError, error)
  • func ParseDmesgErrorYAML(data []byte) (*DmesgError, error)
  • func ParseDmesgLogLine(line string) (DmesgError, error)
  • func (de *DmesgError) JSON() ([]byte, error)
  • func (de *DmesgError) YAML() ([]byte, error)

Constants

const (
	// e.g.,
	// [111111111.111] nvidia-nvswitch3: SXid (PCI:0000:05:00.0): 12028, Non-fatal, Link 32 egress non-posted PRIV error (First)
	// [131453.740743] nvidia-nvswitch0: SXid (PCI:0000:00:00.0): 20034, Fatal, Link 30 LTSSM Fault Up
	//
	// ref.
	// "D.4 Non-Fatal NVSwitch SXid Errors"
	// https://docs.nvidia.com/datacenter/tesla/pdf/fabric-manager-user-guide.pdf
	RegexNVSwitchSXidDmesg = `SXid.*?: (\d+),`
)

Variables

var CompiledRegexNVSwitchSXidDmesg = regexp.MustCompile(RegexNVSwitchSXidDmesg)

Functions

func ExtractNVSwitchSXid

func ExtractNVSwitchSXid(line string) int

Extracts the nvidia NVSwitch SXid error code from the dmesg log line. Returns 0 if the error code is not found. https://docs.nvidia.com/datacenter/tesla/pdf/fabric-manager-user-guide.pdf

Types

type Detail

type Detail struct {
	ID             int    `json:"id"`
	Name           string `json:"name"`
	Description    string `json:"description"`
	PotentialFatal bool   `json:"potential_fatal"`
	AlwaysFatal    bool   `json:"always_fatal"`
	Impact         string `json:"impact"`
	Recovery       string `json:"recovery"`
	OtherImpact    string `json:"other_impact"`
}

Defines the SXID error type. ref. https://docs.nvidia.com/datacenter/tesla/pdf/fabric-manager-user-guide.pdf

func GetDetail

func GetDetail(id int) (*Detail, bool)

Returns the error if found. Otherwise, returns false.

type DmesgError

type DmesgError struct {
	Detail      *Detail        `json:"detail,omitempty"`
	DetailFound bool           `json:"detail_found"`
	LogItem     query_log.Item `json:"log_item"`
}

func ParseDmesgErrorJSON

func ParseDmesgErrorJSON(data []byte) (*DmesgError, error)

func ParseDmesgErrorYAML

func ParseDmesgErrorYAML(data []byte) (*DmesgError, error)

func ParseDmesgLogLine

func ParseDmesgLogLine(line string) (DmesgError, error)

func (*DmesgError) JSON

func (de *DmesgError) JSON() ([]byte, error)

func (*DmesgError) YAML

func (de *DmesgError) YAML() ([]byte, error)