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Enable intance plugins

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Guilherme Silva
2026-09-09 17:42:51 -03:00
parent c9ec31ca92
commit ed406a0779
7 changed files with 272 additions and 4 deletions
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167
alarms.tf Executable file
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@@ -0,0 +1,167 @@
resource "oci_monitoring_alarm" "cpu_consumption_compute_alarm" {
compartment_id = var.ocid_compartment_app
metric_compartment_id = var.ocid_compartment_app
destinations = [var.topic_apps]
display_name = "servers-cpu-consumption-${var.environment}"
namespace = "oci_computeagent"
query = "CpuUtilization[1m].mean() > 75"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "Compute CPU utilization is above 75%."
notification_title = "SEI Compute CPU Alert"
body = "CPU utilization for instance {{dimensions.resourceDisplayName}} exceeded 75% for five minutes. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT1H"
resolution = "1m"
rule_name = "high-cpu-consumption-alarm"
}
resource "oci_monitoring_alarm" "memory_consumption_compute_alarm" {
compartment_id = var.ocid_compartment_app
metric_compartment_id = var.ocid_compartment_app
destinations = [var.topic_apps]
display_name = "servers-memory-consumption-${var.environment}"
namespace = "oci_computeagent"
query = "MemoryUtilization[1m].mean() > 80"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "Compute memory utilization is above 80%."
notification_title = "SEI Compute Memory Alert"
body = "Memory utilization for instance {{dimensions.resourceDisplayName}} exceeded 80% for five minutes. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT1H"
resolution = "1m"
rule_name = "high-memory-consumption-alarm"
}
resource "oci_monitoring_alarm" "instance_health_alarm" {
compartment_id = var.ocid_compartment_app
metric_compartment_id = var.ocid_compartment_app
destinations = [var.topic_apps]
display_name = "servers-instances-status-${var.environment}"
namespace = "oci_compute_infrastructure_health"
query = "instance_status[1m].count() == 1"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "A Compute instance is degraded."
notification_title = "SEI Compute Instance Degraded"
body = "SEI Apps instance {{dimensions.resourceDisplayName}} is degraded. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT1H"
resolution = "1m"
rule_name = "instance-health-alarm"
}
resource "oci_monitoring_alarm" "maintenance_instance_alarm" {
compartment_id = var.ocid_compartment_app
metric_compartment_id = var.ocid_compartment_app
destinations = [var.topic_apps]
display_name = "servers-maintenance-status-${var.environment}"
namespace = "oci_compute_infrastructure_health"
query = "maintenance_status[1m].count() == 1"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "OCI scheduled maintenance is detected for a Compute instance."
notification_title = "SEI Compute Maintenance Alert"
body = "SEI Apps instance {{dimensions.resourceDisplayName}} will undergo scheduled maintenance by OCI. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT1H"
resolution = "1m"
rule_name = "instance-maintenance"
}
resource "oci_monitoring_alarm" "mysql_cpu_consumption" {
compartment_id = var.ocid_compartment_database
metric_compartment_id = var.ocid_compartment_database
destinations = [var.topic_database]
display_name = "mysql-consumption-cpu-${var.environment}"
namespace = "oci_mysql_database"
query = "CPUUtilization[1m].mean() > 75"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "MySQL CPU utilization is above 75%."
notification_title = "SEI MySQL CPU Alert"
body = "MySQL instance {{dimensions.resourceDisplayName}} CPU utilization exceeded 75% for five minutes. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT30M"
resolution = "1m"
rule_name = "mysql-cpu-consumption"
}
resource "oci_monitoring_alarm" "mysql_memory_consumption" {
compartment_id = var.ocid_compartment_database
metric_compartment_id = var.ocid_compartment_database
destinations = [var.topic_database]
display_name = "mysql-consumption-memory-${var.environment}"
namespace = "oci_mysql_database"
query = "MemoryUtilization[1m].mean() > 75"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "MySQL memory utilization is above 75%."
notification_title = "SEI MySQL Memory Alert"
body = "MySQL instance {{dimensions.resourceDisplayName}} memory utilization exceeded 75% for five minutes. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT30M"
resolution = "1m"
rule_name = "mysql-memory-consumption"
}
resource "oci_monitoring_alarm" "mysql_backup_fail" {
compartment_id = var.ocid_compartment_database
metric_compartment_id = var.ocid_compartment_database
destinations = [var.topic_database]
display_name = "mysql-backup-fail-${var.environment}"
namespace = "oci_mysql_database"
query = "BackupFailure[1m].mean() == 1"
severity = "CRITICAL"
is_enabled = true
alarm_summary = "A MySQL automatic backup failed."
notification_title = "SEI MySQL Backup Failed"
body = "The automatic backup scheduled for MySQL instance {{dimensions.resourceDisplayName}} failed. Current metric value: {{metricValues}}."
is_notifications_per_metric_dimension_enabled = true
message_format = "ONS_OPTIMIZED"
metric_compartment_id_in_subtree = true
notification_version = "1.X"
pending_duration = "PT5M"
repeat_notification_duration = "PT30M"
resolution = "1m"
rule_name = "backup-mysql-fail"
}

22
server_instances_jod.tf
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@@ -26,10 +26,28 @@ resource "oci_core_instance" "jod-instance" {
user_data = "${base64encode(file("utils/cloud-init-jod.yaml"))}"
}
agent_config {
are_all_plugins_disabled = false
is_management_disabled = false
is_monitoring_disabled = false
plugins_config {
name = "Bastion"
desired_state = "ENABLED"
}
plugins_config {
name = "Block Volume Management"
desired_state = "ENABLED"
}
plugins_config {
name = "Vulnerability Scanning"
desired_state = "ENABLED"
}
}
lifecycle {
ignore_changes = [
source_details [ "source_id" ],
#metadata [ "user_data" ]
source_details [ "source_id" ]
]
}

19
server_instances_memcached.tf
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@@ -26,6 +26,25 @@ resource "oci_core_instance" "memcached-instance" {
user_data = "${base64encode(file("utils/cloud-init-memcached.yaml"))}"
}
agent_config {
are_all_plugins_disabled = false
is_management_disabled = false
is_monitoring_disabled = false
plugins_config {
name = "Bastion"
desired_state = "ENABLED"
}
plugins_config {
name = "Block Volume Management"
desired_state = "ENABLED"
}
plugins_config {
name = "Vulnerability Scanning"
desired_state = "ENABLED"
}
}
lifecycle {
ignore_changes = [
source_details [ "source_id" ]

20
server_instances_sei.tf
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@@ -26,9 +26,29 @@ resource "oci_core_instance" "sei-instance" {
user_data = "${base64encode(file("utils/cloud-init-sei.yaml"))}"
}
agent_config {
are_all_plugins_disabled = false
is_management_disabled = false
is_monitoring_disabled = false
plugins_config {
name = "Bastion"
desired_state = "ENABLED"
}
plugins_config {
name = "Block Volume Management"
desired_state = "ENABLED"
}
plugins_config {
name = "Vulnerability Scanning"
desired_state = "ENABLED"
}
}
lifecycle {
ignore_changes = [
source_details [ "source_id" ]
]
}
}

19
server_instances_sip.tf
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@@ -26,6 +26,25 @@ resource "oci_core_instance" "sip-instance" {
user_data = "${base64encode(file("utils/cloud-init-sip.yaml"))}"
}
agent_config {
are_all_plugins_disabled = false
is_management_disabled = false
is_monitoring_disabled = false
plugins_config {
name = "Bastion"
desired_state = "ENABLED"
}
plugins_config {
name = "Block Volume Management"
desired_state = "ENABLED"
}
plugins_config {
name = "Vulnerability Scanning"
desired_state = "ENABLED"
}
}
lifecycle {
ignore_changes = [
source_details [ "source_id" ]

20
server_instances_solr.tf
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@@ -26,9 +26,29 @@ resource "oci_core_instance" "solr-instance" {
ssh_authorized_keys = tls_private_key.master_ssh_key.public_key_openssh
user_data = "${base64encode(file("utils/cloud-init-solr.yaml"))}" }
agent_config {
are_all_plugins_disabled = false
is_management_disabled = false
is_monitoring_disabled = false
plugins_config {
name = "Bastion"
desired_state = "ENABLED"
}
plugins_config {
name = "Block Volume Management"
desired_state = "ENABLED"
}
plugins_config {
name = "Vulnerability Scanning"
desired_state = "ENABLED"
}
}
lifecycle {
ignore_changes = [
source_details [ "source_id" ]
]
}
}

5
variables.tf
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@@ -97,3 +97,8 @@ variable "mysql_contacts_email" {}
variable "mysql_enable_heatwave" {}
variable "mysql_amount_nodes_heatwave" {}
variable "mysql_heatwave_shape" {}
#topics"
variable topic_apps {}
variable topic_database {}
variable topic_network {}