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Check_MK Git: check_mk: Make agent_simulator and usewalk_hosts WATOable

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 24274e27e4ec80be6f2213d3c3181ba0e0622c87 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=24274e27e4ec80… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Fri Feb 3 16:24:00 2012 +0100 Make agent_simulator and usewalk_hosts WATOable --- web/plugins/wato/check_mk_configuration.py | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-) diff --git a/web/plugins/wato/check_mk_configuration.py b/web/plugins/wato/check_mk_configuration.py index 16239a9..089c6ad 100644 --- a/web/plugins/wato/check_mk_configuration.py +++ b/web/plugins/wato/check_mk_configuration.py @@ -197,6 +197,15 @@ register_configvar(group, "been copied here from another monitoring site.")), need_restart = True) +register_configvar(group, + "agent_simulator", + Checkbox(title = _("SNMP Agent Simulator"), + label = _("Process stored SNMP walks with agent simulator"), + help = _("When using stored SNMP walks you can place inline code generating " + "dynamic simulation data. This feature can be activated here. There " + "is a big chance that you will never need this feature...")), + need_restart = True) + register_configvar(group, "delay_precompile", @@ -812,3 +821,10 @@ register_rule(group, "<tt><HOST></tt>."), label = _("Command line to execute"))) +register_rule(group, + "usewalk_hosts", + title = _("Hosts that simulate SNMP by using a stored SNMP walk"), + help = _("This ruleset helps in test and development. You can create stored SNMP " + "walks on the command line with cmk --snmpwalk HOSTNAME. A host that " + "is configured with this ruleset will then use the information from that " + "file instead of using real SNMP. "))

12 years, 7 months

Check_MK Git: check_mk: Hopefully fix opt_use_cachefile bug (which was new)

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 7db2902efd6510ac87584c47aabb77ece2304896 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=7db2902efd6510… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Fri Feb 3 15:43:04 2012 +0100 Hopefully fix opt_use_cachefile bug (which was new) --- modules/automation.py | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/modules/automation.py b/modules/automation.py index 92ae2c2..f403544 100644 --- a/modules/automation.py +++ b/modules/automation.py @@ -167,6 +167,8 @@ def automation_try_inventory(args): def automation_try_inventory_node(hostname): + global opt_use_cachefile + try: ipaddress = lookup_ipaddress(hostname) except:

12 years, 7 months

Check_MK Git: check_mk: if/if64: omit check result on counter wrap

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 95436160993cb6a27d377a3fe32e3ec2c58db59c URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=95436160993cb6… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 17:31:21 2012 +0100 if/if64: omit check result on counter wrap But only if bandwidth traffic levels are used. --- ChangeLog | 2 ++ checks/if.include | 4 ++++ 2 files changed, 6 insertions(+), 0 deletions(-) diff --git a/ChangeLog b/ChangeLog index 4af43e1..ec5c357 100644 --- a/ChangeLog +++ b/ChangeLog @@ -47,6 +47,8 @@ * cisco_temp_sensor: new check for temperature sensors of Cisco NEXUS and other new Cisco devices * oracle_tablespace: Fixed tablespace size/free space calculations + * FIX: if/if64: omit check result on counter wrap if bandwidth traffic levels + are used. Multisite: * Improve transaction handling and reload detection: user can have diff --git a/checks/if.include b/checks/if.include index dedc1fd..f8ec10b 100644 --- a/checks/if.include +++ b/checks/if.include @@ -264,6 +264,10 @@ def check_if_common(item, params, info): # if at least one counter wrapped, we do not handle the counters at all if wrapped: + # If there is a threshold on the bandwidth, we cannot proceed + # futher (the check would be flapping to green on a wrap) + if bw_crit != None: + raise MKCounterWrapped("", "Counter wrap, skipping checks this time") perfdata = [] else: perfdata.append(("outqlen", saveint(ifOutQLen)))

12 years, 7 months

Check_MK Git: check_mk: Make *.mkps installable into source tree

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 9e26fb1f93e2ae476bde692f29843429d33a2dc8 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=9e26fb1f93e2ae… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 15:15:36 2012 +0100 Make *.mkps installable into source tree Please do not try this until you know what you are doing... --- defaults | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/defaults b/defaults index 4067aef..73fc5dd 100644 --- a/defaults +++ b/defaults @@ -24,3 +24,5 @@ nagios_status_file = '/var/lib/nagios/status.dat' htpasswd_file = 'webusers' livestatus_unix_socket = 'nagios/live' web_dir = 'web' +pnp_templates_dir = 'pnp-templates' +doc_dir = 'checkman'

12 years, 7 months

Check_MK Git: check_mk: Update nexus_temp, renamed to cisco_temp_sensor

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 00333ad4d974f4553dbd48a34f0f189d6973cd67 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=00333ad4d974f4… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 15:23:20 2012 +0100 Update nexus_temp, renamed to cisco_temp_sensor --- ChangeLog | 3 +- checkman/{nexus_temp => cisco_temp_sensor} | 9 +++- checks/{nexus_temp => cisco_temp_sensor} | 47 ++++++++++--------- ...xus_temp.php => check_mk-cisco_temp_sensor.php} | 3 +- web/plugins/perfometer/check_mk.py | 1 + 5 files changed, 36 insertions(+), 27 deletions(-) diff --git a/ChangeLog b/ChangeLog index d0a8bc8..4af43e1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -44,7 +44,8 @@ "Temperature %s", in order to be consistent with the other checks. * mounts: exclude changes of the commit option (might change on laptops), make only switch to ro critical, other changes warning. - * nexus_temp: new check for Cisco NEXUS temperature sensors (first version) + * cisco_temp_sensor: new check for temperature sensors of Cisco NEXUS + and other new Cisco devices * oracle_tablespace: Fixed tablespace size/free space calculations Multisite: diff --git a/checkman/nexus_temp b/checkman/cisco_temp_sensor similarity index 64% rename from checkman/nexus_temp rename to checkman/cisco_temp_sensor index 412a3c8..55b912d 100644 --- a/checkman/nexus_temp +++ b/checkman/cisco_temp_sensor @@ -1,11 +1,11 @@ -title: Check temperature sensors on Cisco NEXUS devices +title: Check temperature sensors on Cisco devices that support CISCO-ENTITY-SENSOR-MIB agents: snmp author: Mathias Kettner <mk(a)mathias-kettner.de> license: GPL distribution: check_mk description: - This check monitors all temperature sensors for Cisco NEXUS - devices. It uses a combination of data from the standardized + This check monitors all temperature sensors for Cisco devices. + It uses a combination of data from the standardized sensors MIB and vendor specific information. Warning and critical levels are retrieved from the device @@ -15,6 +15,9 @@ item: The name of the sensors as found in the OID tree below. .1.3.6.1.2.1.47.1.1.1.1.2. + The sensor is retrived from the OID tree below. + .1.3.6.1.4.1.9.9.91 + perfdata: One value: the current temperature including warning and critical levels. diff --git a/checks/nexus_temp b/checks/cisco_temp_sensor similarity index 86% rename from checks/nexus_temp rename to checks/cisco_temp_sensor index 29eccb2..b816b30 100644 --- a/checks/nexus_temp +++ b/checks/cisco_temp_sensor @@ -108,58 +108,60 @@ # Create a dictionary with the information about each # sensor. The key into the dict is the end OID of the # sensor. -def parse_nexus_temp(info): +def parse_cisco_temp_sensor(info): description_info, state_info, levels_info = info # Create dict of sensor descriptions descriptions = dict(description_info) - + # Create dict with thresholds thresholds = {} + for id, sensortype, value, sensorstate in state_info: + thresholds.setdefault(id, []) + for endoid, level in levels_info: # endoid is e.g. 21549.9 or 21459.10 id, subid = endoid.split('.') thresholds.setdefault(id, []).append(saveint(level)) - + # Create main dictionary (only of temperature sensors) sensors = [] for id, sensortype, value, sensorstate in state_info: sensors.append( ( id, descriptions.get(id), sensortype, saveint(value), sensorstate, thresholds[id] ) ) - return sensors -def inventory_nexus_temp(info): - sensors = parse_nexus_temp(info) - # Use all temperature sensors with a non-empty description +def inventory_cisco_temp_sensor(info): + sensors = parse_cisco_temp_sensor(info) + # Use all temperature sensors with a non-empty description and valid threshold return [ (entry[1], None) for entry in sensors if entry[1] != None - and entry[2] == '8' ] + and entry[2] == '8' + and len(entry[5]) == 2 ] -def check_nexus_temp(item, _no_params, info): - sensors = parse_nexus_temp(info) +def check_cisco_temp_sensor(item, _no_params, info): + sensors = parse_cisco_temp_sensor(info) for id, descr, sensortype, value, sensorstate, levels in sensors: if item == descr: warn, crit = levels if sensorstate == "2": - return (3, "UNKNOWN - data from sensor currently not available") + return (3, "UNKNOWN - data from sensor currently not available") elif sensorstate == "3": - return (3, "UNKNOWN - sensor is broken") + return (3, "UNKNOWN - sensor is broken") if value >= crit: - state = 2 + state = 2 elif value >= warn: - state = 1 + state = 1 else: - state = 0 + state = 0 return (state, nagios_state_names[state] + " - %dC (levels at %d/%d)" % (value, warn, crit), [ - ( "temperature", value, warn, crit ) ]) - - return (3, "UKNOWN - sensor not found in SNMP data") + ( "temperature", value, warn, crit ) ]) + return (3, "UNKNOWN - sensor not found in SNMP data") -check_info['nexus_temp'] = (check_nexus_temp, "Temperature %s", 1, inventory_nexus_temp) +check_info['cisco_temp_sensor'] = (check_cisco_temp_sensor, "Temperature %s", 1, inventory_cisco_temp_sensor) -snmp_info['nexus_temp'] = [ +snmp_info['cisco_temp_sensor'] = [ # Description of sensors ( ".1.3.6.1.2.1.47.1.1.1.1", [ OID_END, @@ -181,5 +183,6 @@ snmp_info['nexus_temp'] = [ ]), ] -snmp_scan_functions['nexus_temp'] = \ - lambda oid: "nx-os" in oid(".1.3.6.1.2.1.1.1.0").lower() +snmp_scan_functions['cisco_temp_sensor'] = \ + lambda oid: "cisco" in oid(".1.3.6.1.2.1.1.1.0").lower() and \ + oid(".1.3.6.1.4.1.9.9.91.1.1.1.1.*") != None diff --git a/pnp-templates/check_mk-nexus_temp.php b/pnp-templates/check_mk-cisco_temp_sensor.php similarity index 96% rename from pnp-templates/check_mk-nexus_temp.php rename to pnp-templates/check_mk-cisco_temp_sensor.php index b6e5a84..2ff82a2 100644 --- a/pnp-templates/check_mk-nexus_temp.php +++ b/pnp-templates/check_mk-cisco_temp_sensor.php @@ -23,8 +23,9 @@ # to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, # Boston, MA 02110-1301 USA. + $title = str_replace("_", " ", $servicedesc); -$opt[1] = "--vertical-label \"Celsius\" -l 0 -u 40 --title \"$title\" "; +$opt[1] = "--vertical-label \"Celsius\" --title \"$title\" -h 140 "; $def[1] = "DEF:var1=$RRDFILE[1]:$DS[1]:MAX "; $def[1] .= "AREA:var1#2080ff:\"Temperature\:\" "; diff --git a/web/plugins/perfometer/check_mk.py b/web/plugins/perfometer/check_mk.py index ca05468..39bf3d7 100644 --- a/web/plugins/perfometer/check_mk.py +++ b/web/plugins/perfometer/check_mk.py @@ -208,6 +208,7 @@ def perfometer_check_mk_ipmi_sensors(row, check_command, perf_data): # Also all checks dealing with temperature can use this perfometer perfometers["check_mk-ipmi_sensors"] = perfometer_check_mk_ipmi_sensors perfometers["check_mk-nvidia.temp"] = perfometer_check_mk_ipmi_sensors +perfometers["check_mk-cisco_temp_sensor"] = perfometer_check_mk_ipmi_sensors def perfometer_check_mk_if(row, check_command, perf_data): txt = []

12 years, 7 months

Check_MK Git: check_mk: Updated bug entries #0630

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 17db9695fa9628eaf9c1340bfc1251f01ad7976f URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=17db9695fa9628… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 15:09:57 2012 +0100 Updated bug entries #0630 --- .bugs/630 | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/.bugs/630 b/.bugs/630 new file mode 100644 index 0000000..be89306 --- /dev/null +++ b/.bugs/630 @@ -0,0 +1,13 @@ +Title: Reset counter in case of time step +Component: core +State: open +Date: 2012-02-02 15:08:44 +Targetversion: 1.2.0 +Class: bug + +If get_counter detects a future timestamp then it +should reset the counter to the current time so +that at least the next time the counter will work. +This happens e.g. in at Windows, because the agent +was sending invalid timestamps in older versions +that are lying in the future and are now repaired.

12 years, 7 months

Check_MK Git: check_mk: Updated bug entries #0637

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: 530f8decdaf9d15ab1725b379b72bcd65121e438 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=530f8decdaf9d1… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 12:17:13 2012 +0100 Updated bug entries #0637 --- .bugs/637 | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/.bugs/637 b/.bugs/637 index c950edf..8da7ad7 100644 --- a/.bugs/637 +++ b/.bugs/637 @@ -1,9 +1,9 @@ Title: Creating a ruleset for Number of Threads causes cmk -U to fail Component: wato -State: open +Class: bug +State: wontfix Date: 2012-01-30 18:56:25 Targetversion: 1.1.13i1 -Class: bug 1. Create a Ruleset for Number of Threads 2. Try Activate-Changes within wato or cmk -U in command line @@ -11,3 +11,6 @@ Class: bug Generating Nagios configuration...Configuration Error: ERROR: Duplicate service description 'Number of threads' for host 'klappkiste'! - 1st occurrance: checktype = cpu.threads, item = None - 2nd occurrance: checktype = cpu.threads, item = (1, 22) + +2012-02-02 12:17:05: changed state open -> wontfix +We have to recreate the check definition anyway in WATO

12 years, 7 months

Check_MK Git: check_mk: Removed 2xthreshold service group

by git＠mathias-kettner.de

12 years, 7 months

Check_MK Git: check_mk: Make ping_levels apply to PING services

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: d4111528f0692f5ce8eab21550414de74d053554 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=d4111528f0692f… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 12:09:01 2012 +0100 Make ping_levels apply to PING services --- ChangeLog | 2 ++ modules/check_mk.py | 3 ++- 2 files changed, 4 insertions(+), 1 deletions(-) diff --git a/ChangeLog b/ChangeLog index f586e33..d0a8bc8 100644 --- a/ChangeLog +++ b/ChangeLog @@ -220,6 +220,8 @@ * New configuration variable ping_levels for configuring parameters for the host checks. * cmk --notify: new macros $MONITORING_HOST$, $OMD_ROOT$ and $OMD_SITE$ + * make ping_levels also apply to PING services for ping-only hosts + (thanks to Bernhard Schmidt) Checks & Agents: * if/if64: new ruleset if_disable_if64_hosts, that force if on diff --git a/modules/check_mk.py b/modules/check_mk.py index 5708d28..6eb24b2 100755 --- a/modules/check_mk.py +++ b/modules/check_mk.py @@ -1770,10 +1770,11 @@ define service { outfile.write(""" define service { use\t\t\t\t%s + check_command\t\t\tcheck-mk-ping!%s %s host_name\t\t\t%s } -""" % (pingonly_template, extra_service_conf_of(hostname, "PING"), hostname)) +""" % (pingonly_template, check_icmp_arguments(hostname), extra_service_conf_of(hostname, "PING"), hostname)) def create_nagios_config_hostgroups(outfile):

12 years, 7 months

Check_MK Git: check_mk: WATO: fixed several check parameter rules

by git＠mathias-kettner.de

Module: check_mk Branch: master Commit: b2210ce0c40f76a5a605e93f8c529588c23633da URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=b2210ce0c40f76… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Thu Feb 2 11:39:21 2012 +0100 WATO: fixed several check parameter rules --- checks/cpu | 2 +- checks/if.include | 2 +- web/htdocs/valuespec.py | 25 +++++++++++++++++++------ web/htdocs/wato.py | 13 ++++++++++--- web/plugins/wato/check_parameters.py | 27 +++++++++++++++++++-------- 5 files changed, 50 insertions(+), 19 deletions(-) diff --git a/checks/cpu b/checks/cpu index 811b33b..e2bb254 100644 --- a/checks/cpu +++ b/checks/cpu @@ -29,7 +29,7 @@ cpuload_default_levels = (5, 10) -threads_default_levels = (2000.0, 4000.0) +threads_default_levels = (2000, 4000) def inventory_cpu_load(info): if len(info) == 1 and len(info[0]) >= 5: diff --git a/checks/if.include b/checks/if.include index a003d2a..dedc1fd 100644 --- a/checks/if.include +++ b/checks/if.include @@ -116,7 +116,7 @@ def inventory_if_common(info): paramstring = "{" if if_inventory_monitor_state: - paramstring += '"state" : "%s",' % ifOperStatus + paramstring += '"state" : ["%s"],' % ifOperStatus if ifSpeed != "" and if_inventory_monitor_speed: paramstring += '"speed" : %d,' % int(ifSpeed) diff --git a/web/htdocs/valuespec.py b/web/htdocs/valuespec.py index 8707a3f..21e3d65 100644 --- a/web/htdocs/valuespec.py +++ b/web/htdocs/valuespec.py @@ -163,7 +163,7 @@ class Age(ValueSpec): def validate_datatype(self, value, varprefix): if type(value) != int: - raise MKUserError(varprefix, _("The value has type %s, but must be of type int") % (type(value))) + raise MKUserError(varprefix, _("The value %r has type %s, but must be of type int") % (value, type(value))) # Editor for a single integer @@ -220,7 +220,8 @@ class Integer(ValueSpec): def validate_datatype(self, value, varprefix): if type(value) != int: - raise MKUserError(varprefix, _("The value has type %s, but must be of type int") % (type(value))) + raise MKUserError(varprefix, _("The value %r has the wrong type %s, but must be of type int") + % (value, type(value))) def validate_value(self, value, varprefix): if self._minvalue != None and value < self._minvalue: @@ -487,7 +488,7 @@ class Float(Integer): def validate_datatype(self, value, varprefix): if type(value) != float: - raise MKUserError(varprefix, _("The value has type %s, but must be of type float") % (type(value))) + raise MKUserError(varprefix, _("The value %r has type %s, but must be of type float") % (value, type(value))) class Percentage(Float): @@ -499,10 +500,19 @@ class Percentage(Float): self._maxvalue = 101.0 if "unit" not in kwargs: self._unit = "%" + self._allow_int = kwargs.get("allow_int", False) def value_to_text(self, value): return "%.1f%%" % value + def validate_datatype(self, value, varprefix): + if self._allow_int: + if type(value) not in [ int, float ]: + raise MKUserError(varprefix, _("The value %r has type %s, but must be either float or int") + % (value, type(value))) + else: + Float.validate_datatype(self, value, varprefix) + class Checkbox(ValueSpec): def __init__(self, **kwargs): @@ -526,7 +536,7 @@ class Checkbox(ValueSpec): def validate_datatype(self, value, varprefix): if type(value) != bool: - raise MKUserError(varprefix, _("The value has type %s, but must be either True or False") % (type(value))) + raise MKUserError(varprefix, _("The value %r has type %s, but must be of type bool") % (value, type(value))) # A type-save dropdown choice. Parameters: # help_separator: if you set this to a character, e.g. "-", then @@ -1256,7 +1266,10 @@ class Dictionary(ValueSpec): for param, vs in self._elements: if param in value: vp = varprefix + "_" + param - vs.validate_datatype(value[param], vp) + try: + vs.validate_datatype(value[param], vp) + except MKUserError, e: + raise MKUserError(e.varname, _("%s: %s") % (vs.title(), e.message)) elif not self._optional_keys: raise MKUserError(varprefix, _("The entry %s is missing") % vp.title()) @@ -1265,7 +1278,7 @@ class Dictionary(ValueSpec): for param in value.keys(): if param not in allowed_keys: raise MKUserError(varprefix, _("Undefined key '%s' in the dictionary. Allowed are %s.") % - ", ".join(allowed_keys)) + (param, ", ".join(allowed_keys))) def validate_value(self, value, varprefix): for param, vs in self._elements: diff --git a/web/htdocs/wato.py b/web/htdocs/wato.py index 8585138..6648131 100644 --- a/web/htdocs/wato.py +++ b/web/htdocs/wato.py @@ -2027,9 +2027,16 @@ def show_service_table(host, firsttime): ("varname", varname), ("host", hostname), ("item", repr(item))]) - title = _("Edit rules for this check parameter") - title = "Check parameters for this service: " + \ - rulespec["valuespec"].value_to_text(params) + try: + rulespec["valuespec"].validate_datatype(params, "") + rulespec["valuespec"].validate_value(params, "") + paramtext = rulespec["valuespec"].value_to_text(params) + except Exception, e: + if config.debug: + raise + paramtext = _("Invalid check parameter: %s!") % e + + title = "Check parameters for this service: " + paramtext html.write('<a href="%s"><img title="%s" class=icon src="images/icon_rulesets.png"></a>' % (url, title)) diff --git a/web/plugins/wato/check_parameters.py b/web/plugins/wato/check_parameters.py index 2e1b0f6..ed1ce73 100644 --- a/web/plugins/wato/check_parameters.py +++ b/web/plugins/wato/check_parameters.py @@ -453,8 +453,8 @@ checkgroups.append(( Tuple( title = _("Levels for the used space"), elements = [ - Percentage(title = _("Warning at"), label = _("% usage")), - Percentage(title = _("Critical at"), label = _("% usage"))])), + Percentage(title = _("Warning at"), label = _("% usage"), allow_int = True), + Percentage(title = _("Critical at"), label = _("% usage"), allow_int = True)])), ( "magic", Float( title = _("Magic factor (automatic level adaptation for large filesystems)"), @@ -465,11 +465,22 @@ checkgroups.append(( title = _("Reference size for magic factor"), minvalue = 1, label = _("GB"))), + ( "levels_low", + Tuple( + title = _("Minimum levels if using magic factor"), + help = _("The filesystem levels will never fall below these values, when using " + "the magic factor and the filesystem is very small."), + elements = [ + Percentage(title = _("Warning at"), label = _("% usage"), allow_int = True), + Percentage(title = _("Critical at"), label = _("% usage"), allow_int = True)])), ( "trend_range", - Integer( - title = _("Range for filesystem trend computation"), - minvalue = 1, - label= _("hours"))), + Optional( + Integer( + title = _("Range for filesystem trend computation"), + minvalue = 1, + label= _("hours")), + title = _("Trend computation"), + label = _("Enable trend computation"))), ( "trend_mb", Tuple( title = _("Levels on trends in MB per range"), @@ -612,8 +623,8 @@ checkgroups.append(( Tuple( title = _("Specify levels in percentage of total RAM"), elements = [ - Percentage(title = _("Warning at a usage of"), label = _("% of RAM")), - Percentage(title = _("Critical at a usage of"), label = _("% of RAM"))]), + Percentage(title = _("Warning at a usage of"), label = _("% of RAM"), max_value = None), + Percentage(title = _("Critical at a usage of"), label = _("% of RAM"), max_value = None)]), Tuple( title = _("Specify levels in absolute usage values"), elements = [

12 years, 7 months

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