xid

Overview

Detects NVIDIA GPU hardware errors by searching dmesg for XID (eXtended ID) error codes. Classifies errors by severity using internal XID error code database: critical XIDs trigger CRITICAL state, non-critical XIDs trigger WARN state.

Command-Line Options

Option	Type	Default	Description
--timeout	Integer	300	Command execution timeout in seconds
--sink	String	do_nothing	Telemetry sink destination
--sink-opts	Multiple	-	Sink-specific configuration
--verbose-out	Flag	False	Display detailed output
--log-level	Choice	INFO	DEBUG, INFO, WARNING, ERROR, CRITICAL
--log-folder	String	/var/log/fb-monitoring	Log directory
--heterogeneous-cluster-v1	Flag	False	Enable heterogeneous cluster support

Exit Conditions

Exit Code	Condition
OK (0)	Feature flag disabled (killswitch active)
OK (0)	No XID errors found
WARN (1)	Non-critical XID errors detected
WARN (1)	Command execution failed
CRITICAL (2)	Critical XID errors detected

Usage Examples

xid - Basic Check

health_checks check-syslogs xid [CLUSTER] app

xid - Extended Timeout

health_checks check-syslogs xid \
  --timeout 60 \
   [CLUSTER] \
   app

xid - Debug Mode

health_checks check-syslogs xid \
  --log-level DEBUG \
  --verbose-out \
   [CLUSTER] \
   app