linux_cw_infra.json

{
  "agent": {
    "metrics_collection_interval": 60,
    "run_as_user": "root"
  },
  "logs": {
    "logs_collected": {
      "files": {
        "collect_list": [
          {
            "file_path": "/opt/aws/amazon-cloudwatch-agent/logs/amazon-cloudwatch-agent.log",
            "log_group_name": "linux/aws/cwagent",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/messages",
            "log_group_name": "linux/var/log/messages",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/auth.log",
            "log_group_name": "linux/var/log/auth",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/secure",
            "log_group_name": "linux/var/log/secure",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/faillog",
            "log_group_name": "linux/var/log/fail",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/cron",
            "log_group_name": "linux/var/log/cron",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/boot.log",
            "log_group_name": "linux/var/log/boot",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/dmesg",
            "log_group_name": "linux/var/log/dmesg",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/syslog",
            "log_group_name": "linux/var/log/sys",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/cloud-init.log",
            "log_group_name": "linux/var/log/cloud-init",
            "log_stream_name": "{instance_id}"
          },
          {
            "file_path": "/var/log/cloud-init-output.log",
            "log_group_name": "linux/var/log/cloud-init-output",
            "log_stream_name": "{instance_id}"
          }
        ]
      }
    }
  },
  "metrics": {
    "append_dimensions": {
      "AutoScalingGroupName": "${aws:AutoScalingGroupName}",
      "InstanceId": "${aws:InstanceId}"
    },
    "metrics_collected": {
      "procstat": [
        {
          "exe": "amazon-cloudwatch-agent",
          "measurement": [
            "cpu_usage",
            "memory_rss",
            "memory_vms",
            "read_bytes",
            "write_bytes",
            "read_count",
            "write_count"
          ]
        }
      ],
      "cpu": {
        "measurement": [
          "cpu_usage_idle",
          "cpu_usage_iowait",
          "cpu_usage_user",
          "cpu_usage_system"
        ],
        "metrics_collection_interval": 60,
        "totalcpu": true
      },
      "disk": {
        "measurement": ["used_percent", "inodes_free"],
        "drop_device": true,
        "metrics_collection_interval": 60,
        "resources": ["*"]
      },
      "diskio": {
        "measurement": [
          "io_time",
          "write_bytes",
          "read_bytes",
          "writes",
          "reads"
        ],
        "metrics_collection_interval": 60,
        "resources": ["*"]
      },
      "mem": {
        "measurement": ["mem_used_percent"],
        "metrics_collection_interval": 60
      },
      "netstat": {
        "measurement": ["tcp_established", "tcp_time_wait"],
        "metrics_collection_interval": 60
      },
      "swap": {
        "measurement": ["swap_used_percent"],
        "metrics_collection_interval": 60
      }
    }
  }
}