terraform-datadog-old-monitors/cloud/aws/rds/common/README.md

CLOUD AWS RDS COMMON DataDog monitors

How to use this module

module "datadog-monitors-cloud-aws-rds-common" {
  source = "git::ssh://git@bitbucket.org/morea/terraform.feature.datadog.git//cloud/aws/rds/common?ref={revision}"

  environment = "${var.environment}"
  message     = "${module.datadog-message-alerting.alerting-message}"
}

Purpose

Creates DataDog monitors with the following checks:

• RDS instance CPU high
• RDS instance free space
• RDS replica lag

Inputs

Name	Description	Type	Default	Required
cpu_enabled	Flag to enable RDS CPU usage monitor	string	true	no
cpu_extra_tags	Extra tags for RDS CPU usage monitor	list	[]	no
cpu_message	Custom message for RDS CPU usage monitor	string	``	no
cpu_silenced	Groups to mute for RDS CPU usage monitor	map	{}	no
cpu_threshold_critical	CPU usage in percent (critical threshold)	string	90	no
cpu_threshold_warning	CPU usage in percent (warning threshold)	string	80	no
cpu_time_aggregator	Monitor aggregator for RDS CPU usage [available values: min, max or avg]	string	min	no
cpu_timeframe	Monitor timeframe for RDS CPU usage [available values: last_#m (1, 5, 10, 15, or 30), last_#h (1, 2, or 4), or last_1d]	string	last_15m	no
diskspace_enabled	Flag to enable RDS free diskspace monitor	string	true	no
diskspace_extra_tags	Extra tags for RDS free diskspace monitor	list	[]	no
diskspace_message	Custom message for RDS free diskspace monitor	string	``	no
diskspace_silenced	Groups to mute for RDS free diskspace monitor	map	{}	no
diskspace_threshold_critical	Disk free space in percent (critical threshold)	string	10	no
diskspace_threshold_warning	Disk free space in percent (warning threshold)	string	20	no
diskspace_time_aggregator	Monitor aggregator for RDS free diskspace [available values: min, max or avg]	string	min	no
diskspace_timeframe	Monitor timeframe for RDS free diskspace [available values: last_#m (1, 5, 10, 15, or 30), last_#h (1, 2, or 4), or last_1d]	string	last_15m	no
environment	Architecture Environment	string	-	yes
evaluation_delay	Delay in seconds for the metric evaluation	string	900	no
filter_tags_custom	Tags used for custom filtering when filter_tags_use_defaults is false	string	*	no
filter_tags_use_defaults	Use default filter tags convention	string	true	no
message	Message sent when an alert is triggered	string	-	yes
new_host_delay	Delay in seconds before monitor new resource	string	300	no
replicalag_enabled	Flag to enable RDS replica lag monitor	string	true	no
replicalag_extra_tags	Extra tags for RDS replica lag monitor	list	[]	no
replicalag_message	Custom message for RDS replica lag monitor	string	``	no
replicalag_silenced	Groups to mute for RDS replica lag monitor	map	{}	no
replicalag_threshold_critical	replica lag in seconds (critical threshold)	string	300	no
replicalag_threshold_warning	replica lag in seconds (warning threshold)	string	200	no
replicalag_timeframe	Monitor timeframe for RDS replica lag monitor [available values: last_#m (1, 5, 10, 15, or 30), last_#h (1, 2, or 4), or last_1d]	string	last_5m	no

Outputs

Name	Description
rds_cpu_90_15min_id	id for monitor rds_cpu_90_15min
rds_free_space_low_id	id for monitor rds_free_space_low
rds_replica_lag_id	id for monitor rds_replica_lag

Related documentation

DataDog documentation: https://docs.datadoghq.com/integrations/amazon_rds/

AWS RDS Instance metrics documentation: https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/rds-metricscollected.html