2022-11-03 21:16:35 +08:00
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# Monitoring module
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2022-10-25 14:21:37 +08:00
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This module deploys the default cloudwatch metric monitoring
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## Notes
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2022-11-10 17:10:45 +08:00
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Terraform lifecycle ignores tags to speed up terraform subsequent update. Cloudwatch alarm tags cannot be read on aws console anyway.
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## Example
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```terraform
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module "ec2-instances" {
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source = "../../modules/util/resource-list"
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resource-type = "ec2"
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}
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module "ec2-monitoring" {
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cw-alarm-prefix = local.cw-alarm-prefix
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for_each = module.ec2-instances.result-set
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source = "../../modules/ManagementGovernance/Monitoring.EC2"
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default-tags = local.default-tags
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ec2-instance-id = each.value
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threshold-CPUUtilization = 90
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threshold-mem_free = 100000
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threshold-swap_free = 100000
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threshold-disk_free = 1 * 1000 * 1000 * 1000
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threshold-disk_inodes_free = 10000
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threshold-processes_total = 500
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threshold-LogicalDiskFreePct = 10
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threshold-MemoryCommittedPct = 90
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actions-enabled = var.actions-enabled
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sns-targets = var.sns-targets
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}
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```
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