Linux Fault Management System

FMS provides automated diagnosis of faulty hardware, and can take proactive measures to correct (e.g., offline a CPU) hardware-related faults. It can be considered the FMA(Solaris Fault Architecture) for Linux.

cmd - FMD main routine and CLI tools cmd/fmd - FMD main routine fmd_main.c - main fmd_case.c - user case fmd_dispq.c - dispatch queue fmd_serd.c - diagnosis engine

cmd/modules - event source modules and agent modules
	cmd/modules/evtsrc - event source modules 
	cmd/modules/agent - agent modules

cmd/fmadm - FMD management tool(configurate,query,monitor, etc£©
cmd/fmdump - log inquiry
cmd/fmtmsg - event inquiry
cmd/fmtopo - topology inquiry
cmd/fmckpt - checkpoint tool
cmd/fminject - fault injection

dict - event library esc - rule library include - header files

lib - library functions lib/libesc - diagnostic lib/libfmd - main routine library fmd_api.c - interfaces fmd_ckpt.c - checkpoint and rollback fmd_event.c - events fmd_xprt.c - transport channel

lib/libfmd_adm - FMD management
lib/libfmd_msg - message mechanism
lib/libnvpair - key-value dataset
lib/libtopo - system resource and topology

lib/modules
	lib/modules/libagent - agent module
	lib/modules/libevtsrc - event source module
	lib/modules/libmod - others

scripts - inject faults kfmd - fmd kernel space codes