def check_args(self):
global MOUNTS
if self.opts.mounts:
mounts = self.opts.mounts.split(',')
MOUNTS = mounts
# Try to get numeic warning/critical values
s_warning = self.opts.warning or DEFAULT_WARNING
s_critical = self.opts.critical or DEFAULT_CRITICAL
self.warning, self.critical = schecks.get_warn_crit(s_warning, s_critical)
# Get Unit
self.s_unit = self.opts.unit or 'B'
def check_args(self):
global MOUNTS
if self.opts.mounts:
mounts = self.opts.mounts.split(',')
MOUNTS = mounts
# Try to get numeic warning/critical values
s_warning = self.opts.warning or DEFAULT_WARNING
s_critical = self.opts.critical or DEFAULT_CRITICAL
self.warning, self.critical = schecks.get_warn_crit(
s_warning, s_critical)
# Get Unit
self.s_unit = self.opts.unit or 'B'
# Ok first job : parse args
opts, args = parser.parse_args()
if args:
parser.error("Does not accept any argument.")
port = opts.port
hostname = opts.hostname or ''
ssh_key_file = opts.ssh_key_file or os.path.expanduser('~/.ssh/id_rsa')
user = opts.user or 'shinken'
passphrase = opts.passphrase or ''
# Try to get numeic warning/critical values
s_warning = opts.warning or DEFAULT_WARNING
s_critical = opts.critical or DEFAULT_CRITICAL
warning, critical = schecks.get_warn_crit(s_warning, s_critical)
# Ok now connect, and try to get values for memory
client = schecks.connect(hostname, port, ssh_key_file, passphrase, user)
total, used, free, shared, buffed, cached, swap_total, swap_used, swap_free = get_meminfo(
client)
# Maybe we failed at getting data
if total == 0:
print "Error : cannot fetch memory values from host"
sys.exit(2)
# Ok analyse data
pct_used = 100 * float(used - buffed - cached) / total
pct_used = int(pct_used)
if args:
parser.error("Does not accept any argument.")
hostname = opts.hostname
if not hostname:
print "Error : hostname parameter (-H) is mandatory"
sys.exit(2)
ssh_key_file = opts.ssh_key_file or os.path.expanduser('~/.ssh/id_rsa')
user = opts.user or 'shinken'
passphrase = opts.passphrase or ''
# Try to get numeic warning/critical values
s_warning = opts.warning or DEFAULT_WARNING
s_critical = opts.critical or DEFAULT_CRITICAL
warning, critical = schecks.get_warn_crit(s_warning, s_critical)
# Ok now connect, and try to get values for memory
client = schecks.connect(hostname, ssh_key_file, passphrase, user)
diff, stats = get_kernel_stats(client)
# Maybe we failed at getting data
if not stats:
print "Error : cannot fetch cpu stats values from host"
sys.exit(2)
# We are putting diff into float so we are sure we will have float everywhere
diff = float(diff)
perfdata = []
for k in ['ctxt', 'processes', 'pgfault', 'pgmajfault']:
