88 lines
5.4 KiB
Markdown
88 lines
5.4 KiB
Markdown
# CLOUD AZURE MYSQL DataDog monitors
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## How to use this module
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```hcl
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module "datadog-monitors-cloud-azure-mysql" {
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source = "claranet/monitors/datadog//cloud/azure/mysql"
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version = "{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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- Mysql Server CPU usage
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- Mysql Server IO consumption
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- Mysql Server memory usage
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- Mysql Server storage
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## Requirements
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| Name | Version |
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|------|---------|
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| terraform | >= 0.12.26 |
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## Inputs
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| Name | Description | Type | Default | Required |
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|------|-------------|------|---------|:--------:|
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| cpu\_usage\_enabled | Flag to enable Mysql status monitor | `string` | `"true"` | no |
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| cpu\_usage\_extra\_tags | Extra tags for Mysql status monitor | `list(string)` | `[]` | no |
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| cpu\_usage\_message | Custom message for Mysql CPU monitor | `string` | `""` | no |
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| cpu\_usage\_threshold\_critical | Mysql CPU usage in percent (critical threshold) | `string` | `"90"` | no |
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| cpu\_usage\_threshold\_warning | Mysql CPU usage in percent (warning threshold) | `string` | `"80"` | no |
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| cpu\_usage\_time\_aggregator | Monitor aggregator for Mysql CPU [available values: min, max or avg] | `string` | `"min"` | no |
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| cpu\_usage\_timeframe | Monitor timeframe for Mysql CPU [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` | n/a | yes |
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| evaluation\_delay | Delay in seconds for the metric evaluation | `number` | `900` | no |
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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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| free\_storage\_enabled | Flag to enable Mysql status monitor | `string` | `"true"` | no |
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| free\_storage\_extra\_tags | Extra tags for Mysql status monitor | `list(string)` | `[]` | no |
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| free\_storage\_message | Custom message for Mysql Free Storage monitor | `string` | `""` | no |
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| free\_storage\_threshold\_critical | Mysql Free Storage remaining in percent (critical threshold) | `string` | `"10"` | no |
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| free\_storage\_threshold\_warning | Mysql Free Storage remaining in percent (warning threshold) | `string` | `"20"` | no |
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| free\_storage\_time\_aggregator | Monitor aggregator for Mysql Free Storage [available values: min, max or avg] | `string` | `"min"` | no |
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| free\_storage\_timeframe | Monitor timeframe for Mysql Free Storage [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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| io\_consumption\_enabled | Flag to enable Mysql status monitor | `string` | `"true"` | no |
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| io\_consumption\_extra\_tags | Extra tags for Mysql status monitor | `list(string)` | `[]` | no |
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| io\_consumption\_message | Custom message for Mysql IO consumption monitor | `string` | `""` | no |
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| io\_consumption\_threshold\_critical | Mysql IO consumption in percent (critical threshold) | `string` | `"90"` | no |
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| io\_consumption\_threshold\_warning | Mysql IO consumption in percent (warning threshold) | `string` | `"80"` | no |
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| io\_consumption\_time\_aggregator | Monitor aggregator for Mysql IO consumption [available values: min, max or avg] | `string` | `"min"` | no |
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| io\_consumption\_timeframe | Monitor timeframe for Mysql IO consumption [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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| memory\_usage\_enabled | Flag to enable Mysql status monitor | `string` | `"true"` | no |
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| memory\_usage\_extra\_tags | Extra tags for Mysql status monitor | `list(string)` | `[]` | no |
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| memory\_usage\_message | Custom message for Mysql memory monitor | `string` | `""` | no |
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| memory\_usage\_threshold\_critical | Mysql memory usage in percent (critical threshold) | `string` | `"90"` | no |
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| memory\_usage\_threshold\_warning | Mysql memory usage in percent (warning threshold) | `string` | `"80"` | no |
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| memory\_usage\_time\_aggregator | Monitor aggregator for Mysql memory [available values: min, max or avg] | `string` | `"min"` | no |
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| memory\_usage\_timeframe | Monitor timeframe for Mysql memory [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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| message | Message sent when an alert is triggered | `any` | n/a | yes |
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| new\_host\_delay | Delay in seconds before monitor new resource | `number` | `300` | no |
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| notify\_no\_data | Will raise no data alert if set to true | `bool` | `true` | no |
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| prefix\_slug | Prefix string to prepend between brackets on every monitors names | `string` | `""` | no |
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## Outputs
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| Name | Description |
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|------|-------------|
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| mysql\_cpu\_usage\_id | id for monitor mysql\_cpu\_usage |
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| mysql\_free\_storage\_id | id for monitor mysql\_free\_storage |
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| mysql\_io\_consumption\_id | id for monitor mysql\_io\_consumption |
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| mysql\_memory\_usage\_id | id for monitor mysql\_memory\_usage |
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## Related documentation
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DataDog documentation: [https://docs.datadoghq.com/integrations/azure/](https://docs.datadoghq.com/integrations/azure/)
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You have to search `mysql`
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Azure Database for MySQL servers metrics documentation: [https://docs.microsoft.com/en-us/azure/mysql/concepts-monitoring](https://docs.microsoft.com/en-us/azure/mysql/concepts-monitoring)
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