オンプレミスサーバに導入したCloudWatch Agentによるメトリクス取得を停止する方法。
環境
root@euks:~# cat /etc/*release | grep -i name PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" NAME="Debian GNU/Linux" VERSION_CODENAME=bookworm
コマンド
# 状況確認 root@euks:~# systemctl list-units | grep -i cloudwatch amazon-cloudwatch-agent.service loaded active running Amazon CloudWatch Agent # CloudWatch Agentサービスを停止する root@euks:~# systemctl stop amazon-cloudwatch-agent root@euks:~# systemctl status amazon-cloudwatch-agent ○ amazon-cloudwatch-agent.service - Amazon CloudWatch Agent Loaded: loaded (/etc/systemd/system/amazon-cloudwatch-agent.service; enabled; preset: enabled) Active: inactive (dead) since Fri 2025-04-11 02:08:30 JST; 19s ago Duration: 1w 5d 1h 3min 13.541s Process: 2697825 ExecStart=/opt/aws/amazon-cloudwatch-agent/bin/start-amazon-cloudwatch-agent (code=exited, status=0/SUCCESS) Main PID: 2697825 (code=exited, status=0/SUCCESS) CPU: 2h 34min 10.810s # 中略 Apr 11 02:08:29 euks systemd[1]: Stopping amazon-cloudwatch-agent.service - Amazon CloudWatch Agent... Apr 11 02:08:30 euks start-amazon-cloudwatch-agent[2697825]: I! imds retry client will retry 1 times Apr 11 02:08:30 euks systemd[1]: amazon-cloudwatch-agent.service: Deactivated successfully. Apr 11 02:08:30 euks systemd[1]: Stopped amazon-cloudwatch-agent.service - Amazon CloudWatch Agent. Apr 11 02:08:30 euks systemd[1]: amazon-cloudwatch-agent.service: Consumed 2h 34min 10.810s CPU time. # CloudWatch Agentサービスの自動起動設定解除 root@euks:~# systemctl disable amazon-cloudwatch-agent Removed "/etc/systemd/system/multi-user.target.wants/amazon-cloudwatch-agent.service".
結果
JST2:08(UTC17:08)頃に停止しており、それ以降のメトリクスが取得されていないことが確認されました