def _parameter_valuespec_checkpoint_vsx_traffic():
return Dictionary(elements=[
(
"bytes_accepted",
Levels(
title=_("Maximum rate of bytes accepted"),
default_value=None,
default_levels=(100000, 200000),
unit="bytes/sec",
),
),
(
"bytes_dropped",
Levels(
title=_("Maximum rate of bytes dropped"),
default_value=None,
default_levels=(100000, 200000),
unit="bytes/sec",
),
),
(
"bytes_rejected",
Levels(
title=_("Maximum rate of bytes rejected"),
default_value=None,
default_levels=(100000, 200000),
unit="bytes/sec",
),
),
], )
def _parameter_valuespec_fcport_words():
return Dictionary(
title=_("Levels for transmitted and received words"),
elements=[
("fc_tx_words", Levels(title=_("Tx"), unit=_("words/s"))),
("fc_rx_words", Levels(title=_("Rx"), unit=_("words/s"))),
],
)
def _vs_function_instances() -> ValueSpec:
return Dictionary(
title=_("Levels on instances"),
elements=[
("faas_total_instance_count", Levels(title=_("instances"))),
("faas_active_instance_count",
Levels(title=_("active instances"))),
],
)
def _vs_sql_disk() -> ValueSpec:
return Dictionary(
title=_("Levels disk"),
elements=[
("fs_used_percent", Levels(title=_("Disk usage"), unit="%")),
("disk_read_ios", Levels(title=_("Number of read IOPS"))),
("disk_write_ios", Levels(title=_("Number of write IOPS"))),
],
)
def _vs_function_execution() -> ValueSpec:
return Dictionary(
title=_("Levels on performance"),
elements=[
("execution_count", Levels(title=_("execution count"))),
("aws_lambda_memory_size_absolute", Levels(title=_("memory"))),
("aws_lambda_duration", Levels(title=_("execution time"))),
],
)
def _vs_gcs_bucket_network() -> ValueSpec:
return Dictionary(
title=_("Parameters for the bucket network io"),
elements=[
("net_data_sent",
Levels(title=_("Parameters send bytes"), unit="bytes/s")),
("net_data_recv",
Levels(title=_("Parameters received bytes"), unit="bytes/s")),
],
)
def _vs_function_instances() -> ValueSpec:
return Dictionary(
title=_("Levels on instances"),
elements=[
("aws_lambda_provisioned_concurrent_executions",
Levels(title=_("instances"))),
("aws_lambda_concurrent_executions",
Levels(title=_("active instances"))),
],
)
def _vs_gcs_bucket_objects() -> ValueSpec:
return Dictionary(
title=_("Parameters for the bucket objects io"),
elements=[
("aws_bucket_size",
Levels(title=_("Parameters of total bucket size"), unit="bytes")),
("aws_num_objects",
Levels(title=_("Parameters of bucket object counts"))),
],
)
def _vs_function_execution() -> ValueSpec:
return Dictionary(
title=_("Levels on performance"),
elements=[
("faas_execution_count", Levels(title=_("execution count"))),
("aws_lambda_memory_size_absolute",
SimpleLevels(Filesize, title=_("memory"))),
("faas_execution_times", Levels(title=_("execution time"),
unit="s")),
],
)
def _vs_run_requests() -> ValueSpec:
return Dictionary(
title=_("Levels requests"),
elements=[
("faas_total_instance_count",
Levels(title=_("Number of running containers"))),
("faas_execution_count", Levels(title=_("Number of requests"))),
("gcp_billable_time", Levels(title=_("billable time"),
unit="s/s")),
("faas_execution_times",
Levels(title=_("99th percentile request latency"), unit="s")),
],
)
def _parameter_valuespec_checkpoint_vsx_packets():
return Dictionary(elements=[
(
"packets",
Levels(
title=_("Maximum rate for total number of packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"packets_accepted",
Levels(
title=_("Maximum rate of accepted packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"packets_rejected",
Levels(
title=_("Maximum rate of rejected packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"packets_dropped",
Levels(
title=_("Maximum rate of dropped packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"packets_logged",
Levels(
title=_("Maximum rate of sent logs"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
], )
def _vs_gcs_bucket_requests() -> ValueSpec:
return Dictionary(
title=_("Parameters for the bucket requests"),
elements=[("requests",
Levels(title=_("Parameters for the bucket requests"),
unit="1/second"))],
)
def _parameter_valuespec_cpu_load():
return Transform(
Dictionary(
elements=[(
"levels",
Levels(
help=
_("The CPU load of a system is the number of processes currently being "
"in the state <u>running</u>, i.e. either they occupy a CPU or wait "
"for one. The <u>load average</u> is the averaged CPU load over the last 1, "
"5 or 15 minutes. The following levels will be applied on the average "
"load. On Linux system the 15-minute average load is used when applying "
"those levels. The configured levels are multiplied with the number of "
"CPUs, so you should configure the levels based on the value you want to "
'be warned "per CPU".'),
unit="per core",
default_difference=(2.0, 4.0),
default_levels=(5.0, 10.0),
),
)],
optional_keys=False,
),
forth=lambda params: params
if isinstance(params, dict) else {"levels": params},
)
def _parameter_valuespec_firewall_if():
return Dictionary(
elements=[
(
"ipv4_in_blocked",
Levels(
title=_("Levels for rate of incoming IPv4 packets blocked"),
unit=_("pkts/s"),
default_levels=(100.0, 10000.0),
default_difference=(5, 8),
default_value=None,
),
),
(
"average",
Integer(
title=_("Averaging"),
help=_(
"When this option is activated then the block rate is being "
"averaged <b>before</b> the levels are being applied."
),
unit=_("minutes"),
default_value=3,
minvalue=1,
label=_("Compute average over last "),
),
),
],
)
def _vs_function_egress() -> ValueSpec:
return Dictionary(
title=_("Levels on network egress"),
elements=[
("net_data_sent", Levels(title=_("instances"))),
],
)
def _parameter_valuespec_brightness():
return Levels(
title=_("Brightness"),
unit=_("lx"),
default_value=None,
default_difference=(2.0, 4.0),
default_levels=(50.0, 100.0),
)
def _parameter_valuespec_f5_connections():
return Dictionary(elements=[
(
"conns",
Levels(
title=_("Max. number of connections"),
default_value=None,
default_levels=(25000, 30000),
),
),
(
"ssl_conns",
Levels(
title=_("Max. number of SSL connections"),
default_value=None,
default_levels=(25000, 30000),
),
),
(
"connections_rate",
Levels(
title=_("Maximum connections per second"),
default_value=None,
default_levels=(500, 1000),
),
),
(
"connections_rate_lower",
Tuple(
title=_("Minimum connections per second"),
elements=[
Integer(title=_("Warning at")),
Integer(title=_("Critical at")),
],
),
),
(
"http_req_rate",
Levels(
title=_("HTTP requests per second"),
default_value=None,
default_levels=(500, 1000),
),
),
], )
def _parameter_valuespec_jvm_threading():
return Dictionary(elements=[
(
"threadcount_levels",
Levels(
title=_("Maximal number of threads"),
default_value=None,
),
),
(
"threadrate_levels",
Levels(
title=_("Maximal rate of thread count"),
default_value=None,
),
),
("daemonthreadcount_levels",
Levels(title=_("Maximal number of daemon threads"))),
], )
def _parameter_valuespec_globalprotect_utilization():
return Dictionary(
elements=[
(
"utilization",
Levels(
title=_("Utilization"),
unit=_("%"),
default_value=None,
default_levels=(80.0, 90.0),
),
),
(
"active_tunnels",
Levels(
title=_("Number of active tunnels"),
default_value=None,
),
),
],
)
def _parameter_valuespec_vm_counter():
return Levels(
help=_(
"This ruleset applies to several similar checks measing various kernel "
"events like context switches, process creations and major page faults. "
"Please create separate rules for each type of kernel counter you "
"want to set levels for."
),
unit=_("events per second"),
default_levels=(1000, 5000),
default_difference=(500.0, 1000.0),
default_value=None,
)
def _parameter_valuespec_checkpoint_packets():
return Dictionary(elements=[
(
"accepted",
Levels(
title=_("Maximum Rate of Accepted Packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"rejected",
Levels(
title=_("Maximum Rate of Rejected Packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"dropped",
Levels(
title=_("Maximum Rate of Dropped Packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
(
"logged",
Levels(
title=_("Maximum Rate of Logged Packets"),
default_value=None,
default_levels=(100000, 200000),
unit="pkts/sec",
),
),
], )
def _parameter_valuespec_ibm_svc_total_latency():
return Dictionary(
elements=[
(
"read",
Levels(
title=_("Read latency"),
unit=_("ms"),
default_value=None,
default_levels=(50.0, 100.0),
),
),
(
"write",
Levels(
title=_("Write latency"),
unit=_("ms"),
default_value=None,
default_levels=(50.0, 100.0),
),
),
],
)
def _vs_run_requests() -> ValueSpec:
return Dictionary(
title=_("Levels requests"),
elements=[
("faas_total_instance_count",
Levels(title=_("Number of running containers"))),
("faas_execution_count", Levels(title=_("Number of requests"))),
(
"faas_execution_count_2xx",
Levels(title=_(
"Number of requests with return code class 2xx (sucess)")),
),
(
"faas_execution_count_3xx",
Levels(title=_(
"Number of requests with return code class 3xx (redirection)"
)),
),
(
"faas_execution_count_4xx",
Levels(title=_(
"Number of requests with return code class 4xx (client error)"
)),
),
(
"faas_execution_count_5xx",
Levels(title=_(
"Number of requests with return code class 5xx (server error)"
)),
),
("gcp_billable_time", Levels(title=_("billable time"),
unit="s/s")),
("faas_execution_times",
Levels(title=_("99th percentile request latency"), unit="s")),
],
)
def _parameter_valuespec_safenet_hsm_operstats():
return Dictionary(elements=[
(
"error_rate",
Tuple(
title=_("Error rate"),
elements=[
Float(title=_("Warning at"),
default_value=0.01,
unit=_("1/s")),
Float(title=_("Critical at"),
default_value=0.05,
unit=_("1/s")),
],
),
),
(
"request_rate",
Levels(
title=_("Request rate"),
unit=_("1/s"),
default_value=None,
),
),
(
"operation_errors",
Tuple(
title=_("Operation errors"),
help=
_("Sets levels on total operation errors since last counter reset."
),
elements=[
Integer(title=_("Warning at"), default_value=0),
Integer(title=_("Critical at"), default_value=1),
],
),
),
], )
def _parameter_valuespec_f5_bigip_vserver():
return Dictionary(
elements=[
(
"if_in_octets",
Levels(
title=_("Incoming Traffic Maximum"),
unit=_("bytes/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_in_octets_lower",
Levels(
title=_("Incoming Traffic Minimum"),
unit=_("bytes/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_out_octets",
Levels(
title=_("Outgoing Traffic Maximum"),
unit=_("bytes/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_out_octets_lower",
Levels(
title=_("Outgoing Traffic Minimum"),
unit=_("bytes/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_total_octets",
Levels(
title=_("Total Traffic Maximum"),
unit=_("bytes/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_total_octets_lower",
Levels(
title=_("Total Traffic Minimum"),
unit=_("bytes/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_in_pkts",
Levels(
title=_("Incoming Packets Maximum"),
unit=_("packets/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_in_pkts_lower",
Levels(
title=_("Incoming Packets Minimum"),
unit=_("packets/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_out_pkts",
Levels(
title=_("Outgoing Packets Maximum"),
unit=_("packets/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_out_pkts_lower",
Levels(
title=_("Outgoing Packets Minimum"),
unit=_("packets/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_total_pkts",
Levels(
title=_("Total Packets Maximum"),
unit=_("packets/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"if_total_pkts_lower",
Levels(
title=_("Total Packets Minimum"),
unit=_("packets/s"),
default_difference=(5, 8),
default_value=None,
),
),
(
"state",
Dictionary(
title=_("Map states"),
elements=[
("is_disabled", MonitoringState(title=_("Is disabled"), default_value=1)),
(
"is_up_and_available",
MonitoringState(title=_("Is up and available"), default_value=0),
),
(
"is_currently_not_available",
MonitoringState(title=_("Is currently not available"), default_value=2),
),
(
"is_not_available",
MonitoringState(title=_("Is not available"), default_value=2),
),
(
"availability_is_unknown",
MonitoringState(title=_("Availability is unknown"), default_value=1),
),
(
"is_unlicensed",
MonitoringState(title=_("Is unlicensed"), default_value=3),
),
(
"children_pool_members_down_if_not_available",
# Special handling, see check plugin
MonitoringState(
title=_(
"The children pool member(s) are down if VServer is not available"
),
default_value=0,
),
),
],
optional_keys=False,
),
),
],
)
def _parameter_valuespec_diskstat():
return Dictionary(
help=
_("With this rule you can set limits for various disk IO statistics. "
"Keep in mind that not all of these settings may be applicable for the actual "
"check. For example, if the check doesn't provide a <i>Read wait</i> information in its "
"output, any configuration setting referring to <i>Read wait</i> will have no effect."
),
elements=[
(
"read",
Levels(
title=_("Read throughput"),
unit=_("MB/s"),
default_levels=(50.0, 100.0),
),
),
(
"write",
Levels(
title=_("Write throughput"),
unit=_("MB/s"),
default_levels=(50.0, 100.0),
),
),
(
"utilization",
Levels(
title=_("Disk Utilization"),
unit=_("%"),
default_levels=(80.0, 90.0),
),
),
(
"latency",
Levels(
title=_("Disk Latency"),
unit=_("ms"),
default_levels=(80.0, 160.0),
),
),
(
"read_latency",
Levels(
title=_("Disk Read Latency"),
unit=_("ms"),
default_levels=(80.0, 160.0),
),
),
(
"write_latency",
Levels(
title=_("Disk Write Latency"),
unit=_("ms"),
default_levels=(80.0, 160.0),
),
),
("read_wait",
Levels(title=_("Read wait"),
unit=_("ms"),
default_levels=(30.0, 50.0))),
(
"write_wait",
Levels(title=_("Write wait"),
unit=_("ms"),
default_levels=(30.0, 50.0)),
),
(
"average",
Age(
title=_("Averaging"),
help=
_("When averaging is set, then all of the disk's metrics are averaged "
"over the selected interval - rather then the check interval. This allows "
"you to make your monitoring less reactive to short peaks. But it will also "
"introduce a loss of accuracy in your graphs. "),
default_value=300,
),
),
(
"read_ios",
Levels(title=_("Read operations"),
unit=_("1/s"),
default_levels=(400.0, 600.0)),
),
(
"write_ios",
Levels(title=_("Write operations"),
unit=_("1/s"),
default_levels=(300.0, 400.0)),
),
],
)
def _parameter_valuespec_safenet_ntls_links():
return Levels(
title=_("NTLS Links"),
default_value=None,
)
def _parameter_valuespec_safenet_ntls_clients():
return Levels(
title=_("NTLS Clients"),
help=_("Number of connected clients"),
default_value=None,
)
def cpu_util_elements():
return [
(
"core_util_time_total",
Tuple(
title=
_("Levels over an extended time period on total CPU utilization"
),
elements=[
Percentage(title=_("High utilization at "),
default_value=100.0),
Age(title=_("Warning after "), default_value=5 * 60),
Age(title=_("Critical after "), default_value=15 * 60),
],
help=
_("With this configuration, Checkmk will alert if the actual (not averaged) total CPU is "
"exceeding a utilization threshold over an extended period of time. "
"ATTENTION: This configuration cannot be used for check <i>lparstat_aix.cpu_util</i>!"
),
),
),
(
"core_util_time",
Tuple(
title=
_("Levels over an extended time period on a single core CPU utilization"
),
elements=[
Percentage(title=_("High utilization at "),
default_value=100.0),
Age(title=_("Warning after "), default_value=5 * 60),
Age(title=_("Critical after "), default_value=15 * 60),
],
help=
_("A single thread fully utilizing a single core (potentially due to a bug) "
"may go unnoticed when only monitoring the total utilization of the CPU. "
"With this configuration, Checkmk will alert if a single core is "
"exceeding a utilization threshold over an extended period of time."
"This is currently only supported on linux and windows agents "
"as well as devices monitored through the host-resource mib"
),
),
),
(
"average",
Integer(
title=_("Averaging for total CPU utilization"),
help=
_("When this option is activated then the CPU utilization is being "
"averaged <b>before</b> the levels on total CPU utilization are being applied."
),
unit=_("minutes"),
minvalue=1,
default_value=15,
label=_("Compute average over last "),
),
),
(
"average_single",
Dictionary(
title=_("Averaging for single cores"),
help=
_("Compute averaged single-core CPU utilizations. Note that this option only has "
"an effect if at least one of the sub-options 'Apply single-core levels' or "
"'Graphs for averaged single-core utilizations' is enabled."
),
elements=[
(
"time_average",
Integer(
title=_("Time frame"),
unit=_("minutes"),
minvalue=1,
default_value=15,
label=_("Compute average over last "),
),
),
(
"apply_levels",
DropdownChoice(
title=
_("Apply single-core levels defined in 'Levels on single cores'"
),
help=_(
"Apply the levels for single cores to the averaged instead of the "
"instantaneous utilizations."),
choices=[
(True, _("Enable")),
(False, _("Disable")),
],
default_value=False,
),
),
(
"show_graph",
DropdownChoice(
title=_(
"Graphs for averaged single-core utilizations"
),
help=_(
"Create a separate graph showing the averaged single-core CPU "
"utilizations."),
choices=[
(True, _("Enable")),
(False, _("Disable")),
],
default_value=False,
),
),
],
optional_keys=False,
),
),
(
"util",
Levels(
title=_("Levels on total CPU utilization"),
unit="%",
default_levels=(90, 95),
default_difference=(5, 8),
default_value=None,
help=
_("The CPU utilization sums up the percentages of CPU time that is used "
"for user processes, kernel routines (system), disk wait (sometimes also "
"called IO wait) or nothing (idle). The levels are always applied "
"on the average utilization since the last check - which is usually one minute."
),
),
),
(
"levels_single",
Tuple(
title=_("Levels on single cores"),
elements=[
Percentage(title=_("Warning at"), default_value=90.0),
Percentage(title=_("Critical at"), default_value=95.0),
],
help=
_("Here you can set levels on the CPU utilization on single cores"
),
),
),
(
"core_util_graph",
DropdownChoice(
title=_("Graphs for individual cores"),
help=
_("This adds another graph to the performance CPU utilization "
"details page, showing utilization of individual cores. "
"Please note that this graph may be impractical on "
"device with very many cores. "
"This is currently only supported on linux and windows agents "
"as well as devices monitored through the host-resource mib"
),
choices=[
(True, _("Enable")),
(False, _("Disable")),
],
default_value=True,
),
),
]
def _parameter_valuespec_kernel_performance():
return Dictionary(elements=[
(
"ctxt",
Levels(
unit=_("events per second"),
title=_("Context Switches"),
default_levels=(1000, 5000),
default_difference=(500.0, 1000.0),
default_value=None,
),
),
(
"processes",
Levels(
unit=_("events per second"),
title=_("Process Creations"),
default_levels=(1000, 5000),
default_difference=(500.0, 1000.0),
default_value=None,
),
),
(
"pgmajfault",
Levels(
unit=_("events per second"),
title=_("Major Page Faults"),
default_levels=(1000, 5000),
default_difference=(500.0, 1000.0),
default_value=None,
),
),
(
"page_swap_in_levels_lower",
Tuple(
title=_("Swap In Lower"),
elements=[
Float(title=_("Swap In warning below"),
unit=_("events per second")),
Float(title=_("Swap In critical below"),
unit=_("events per second")),
],
),
),
(
"page_swap_in_levels",
Tuple(
title=_("Swap In Upper"),
elements=[
Float(title=_("Swap In warning at"),
unit=_("events per second")),
Float(title=_("Swap In critical at"),
unit=_("events per second")),
],
),
),
(
"page_swap_out_levels_lower",
Tuple(
title=_("Swap Out Lower"),
elements=[
Float(title=_("Swap Out warning below"),
unit=_("events per second")),
Float(title=_("Swap Out critical below"),
unit=_("events per second")),
],
),
),
(
"page_swap_out_levels",
Tuple(
title=_("Swap Out Upper"),
elements=[
Float(title=_("Swap Out warning at"),
unit=_("events per second")),
Float(title=_("Swap Out critical at"),
unit=_("events per second")),
],
),
),
], )