56 lines
2.8 KiB
Markdown
56 lines
2.8 KiB
Markdown
# CLOUD AWS RDS DataDog monitors
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## How to use this module
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```
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module "datadog-monitors-cloud-aws-rds" {
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source = "git::ssh://git@bitbucket.org/morea/terraform.feature.datadog.git//cloud/aws/rds?ref={revision}"
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environment = "${var.environment}"
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message = "${module.datadog-message-alerting.alerting-message}"
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}
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```
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## Purpose
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Creates DataDog monitors with the following checks:
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- RDS instance CPU high
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- RDS instance free space
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## Inputs
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| Name | Description | Type | Default | Required |
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|------|-------------|:----:|:-----:|:-----:|
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| cpu_message | Custom message for RDS CPU usage monitor | string | `` | no |
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| cpu_silenced | Groups to mute for RDS CPU usage monitor | map | `<map>` | no |
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| cpu_threshold_critical | CPU usage in percent (critical threshold) | string | `90` | no |
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| cpu_threshold_warning | CPU usage in percent (warning threshold) | string | `80` | no |
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| cpu_time_aggregator | Monitor aggregator for RDS CPU usage [available values: min, max or avg] | string | `min` | no |
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| 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 |
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| delay | Delay in seconds for the metric evaluation | string | `900` | no |
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| diskspace_message | Custom message for RDS free diskspace monitor | string | `` | no |
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| diskspace_silenced | Groups to mute for RDS free diskspace monitor | map | `<map>` | no |
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| diskspace_threshold_critical | Disk free space in percent (critical threshold) | string | `10` | no |
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| diskspace_threshold_warning | Disk free space in percent (warning threshold) | string | `20` | no |
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| diskspace_time_aggregator | Monitor aggregator for RDS free diskspace [available values: min, max or avg] | string | `min` | no |
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| 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 |
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| environment | Architecture Environment | string | - | yes |
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| filter_tags_custom | Tags used for custom filtering when filter_tags_use_defaults is false | string | `*` | no |
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| filter_tags_use_defaults | Use default filter tags convention | string | `true` | no |
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| message | Message sent when an alert is triggered | string | - | yes |
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## Outputs
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| Name | Description |
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|------|-------------|
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| rds_cpu_90_15min_id | id for monitor rds_cpu_90_15min |
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| rds_free_space_low_id | id for monitor rds_free_space_low |
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## Related documentation
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DataDog documentation: [https://docs.datadoghq.com/integrations/amazon_rds/](https://docs.datadoghq.com/integrations/amazon_rds/)
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AWS RDS Instance metrics documentation: [https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/rds-metricscollected.html](https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/rds-metricscollected.html)
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