def execute(self):
local_connection = LocalConnection()
row = local_connection.query_row(
"GET status\nColumns: helper_usage_generic average_latency_generic\n"
)
helper_usage_perc = 100 * row[0]
check_latency_generic = row[1]
usage_warn, usage_crit = 85, 95
if helper_usage_perc >= usage_crit:
cls = ACResultCRIT
elif helper_usage_perc >= usage_warn:
cls = ACResultWARN
else:
cls = ACResultOK
yield cls(
_("The current check helper usage is %.2f%%") % helper_usage_perc)
if check_latency_generic > 1:
cls = ACResultCRIT
else:
cls = ACResultOK
yield cls(
_("The active check services have an average check latency of %.3fs."
) % (check_latency_generic))
def execute(self):
local_connection = LocalConnection()
row = local_connection.query_row(
"GET status\nColumns: helper_usage_cmk average_latency_cmk\n")
helper_usage_perc = 100 * row[0]
check_latecy_cmk = row[1]
usage_warn, usage_crit = 85, 95
if helper_usage_perc >= usage_crit:
cls = ACResultCRIT
elif helper_usage_perc >= usage_warn:
cls = ACResultWARN
else:
cls = ACResultOK
yield cls(
_("The current Check_MK helper usage is %.2f%%. The Check_MK services have an "
"average check latency of %.3fs.") %
(helper_usage_perc, check_latecy_cmk))
# Only report this as warning in case the user increased the default helper configuration
default_values = watolib.ABCConfigDomain.get_all_default_globals()
if self._get_effective_global_setting(
"cmc_cmk_helpers"
) > default_values["cmc_cmk_helpers"] and helper_usage_perc < 50:
yield ACResultWARN(
_("The helper usage is below 50%, you may decrease the number of "
"Check_MK helpers to reduce the memory consumption."))
def execute(self) -> Iterator[ACResult]:
local_connection = LocalConnection()
row = local_connection.query_row(
"GET status\nColumns: helper_usage_checker average_latency_fetcher\n"
)
checker_usage_perc = 100 * row[0]
fetcher_latency = row[1]
usage_warn, usage_crit = 85, 95
if checker_usage_perc >= usage_crit:
cls: Type[ACResult] = ACResultCRIT
elif checker_usage_perc >= usage_warn:
cls = ACResultWARN
else:
cls = ACResultOK
yield cls(
_("The current checker usage is %.2f%%,"
" The checks have an average check latency of %.3fs.") %
(checker_usage_perc, fetcher_latency))
# Only report this as warning in case the user increased the default helper configuration
default_values = watolib.ABCConfigDomain.get_all_default_globals()
if self._get_effective_global_setting(
"cmc_checker_helpers"
) > default_values["cmc_checker_helpers"] and checker_usage_perc < 50:
yield ACResultWARN(
_("The checker usage is below 50%, you may decrease the number of "
"checkers to reduce the memory consumption."))
def execute(self):
local_connection = LocalConnection()
site_status = local_connection.query_row(
"GET status\n"
"Columns: livestatus_usage livestatus_threads livestatus_active_connections livestatus_overflows_rate"
)
usage, threads, active_connections, overflows_rate = site_status
# Microcore has an averaged usage pre-calculated. The Nagios core does not have this column.
# Calculate a non averaged usage instead
if usage is None:
usage = float(active_connections) / float(threads)
usage_perc = 100 * usage
usage_warn, usage_crit = 80, 95
if usage_perc >= usage_crit:
cls = ACResultCRIT
elif usage_perc >= usage_warn:
cls = ACResultWARN
else:
cls = ACResultOK
yield cls(_("The current livestatus usage is %.2f%%") % usage_perc)
yield cls(
_("%d of %d connections used") % (active_connections, threads))
# Only available with Microcore
if overflows_rate is not None:
yield cls(
_("You have a connection overflow rate of %.2f/s") %
overflows_rate)
def execute(self) -> Iterator[ACResult]:
local_connection = LocalConnection()
row = local_connection.query_row(
"GET status\nColumns: helper_usage_cmk average_latency_cmk\n")
helper_usage_perc = 100 * row[0]
check_latecy_cmk = row[1]
usage_warn, usage_crit = 85, 95
if helper_usage_perc >= usage_crit:
cls: Type[ACResult] = ACResultCRIT
elif helper_usage_perc >= usage_warn:
cls = ACResultWARN
else:
cls = ACResultOK
yield cls(
_("The current Checkmk helper usage is %.2f%%. The Checkmk services have an "
"average check latency of %.3fs.") %
(helper_usage_perc, check_latecy_cmk))
