error_injection.py File Reference

Go to the source code of this file.

Namespaces
	error_injection

Functions
def	RecordOffset (record, i, size)
def	ReadTypeSize (byte)
def	EditMetadata (offset)
def	ReadMetadata (offset)
def	ReadCompleteRecord (offset)
def	ReadBeBNode (offset)
def	InduceCorruption (recordType, noOfErr)
def	InduceRandomCorruption (noOfErr)
def	InduceErrInAllRecord ()
def	InduceErrInGMDRecords ()
def	InduceErrInDMDRecords ()
def	InduceHugeError ()
def	Induce512kbError ()
def	ConvertAdstob2Cob (stob_f_container, stob_f_key)
def	ConvertCobAdstob (cob_f_container, cob_f_key)
def	CorruptEmap (recordType, stob_f_container, stob_f_key)
def	ListAllEmapPerDevice ()
def	VerifyLengthOfRecord (recordDict)
def	read_metadata_file ()

Variables
	timestr = time.strftime("%Y%m%d-%H%M%S")
string	log_filename = "hole_creation_" + timestr + ".log"
	logger = logging.getLogger()
	fh = logging.FileHandler(log_filename)
	ch = logging.StreamHandler()
	fformatter = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s')
	cformatter = logging.Formatter('%(levelname)s : %(message)s')
	parser = argparse.ArgumentParser(description="Basic Arguments to run the script")
	action
	default
	False
	dest
	help
	type
	int
	float
	args = parser.parse_args()
	results = parser.parse_args()
	filename = args.mfile
	recordType = args.Record_Type
	noOfErr = args.noOfErr
	seed = args.seed
string	header = b'33011ca5e511de77'
string	footer = b'33f007e7f007e777'
dictionary	typeDict
dictionary	recordDict
dictionary	sizeDict
list	DMDList = ['BE_BNODE', 'BE_EMAP_KEY', 'BE_EMAP_REC', 'COB_NSREC', 'BALLOC_GROUP_DESC']
list	GMDList
dictionary	btreeType
dictionary	BeBnodeTypeKeys = {}
int	noOfErrs = 0
	cob_f_container = hex(int(_f_container, 16))
	cob_f_key = hex(int(_f_key, 16))
	stob_f_container
	stob_f_key