AWS Transit Gateway監視
概要
Amazon Transit Gatewayは、仮想プライベートクラウド（VPC）とオンプレミスネットワークを中央ハブ経由で接続できるフルマネージドサービスです。ネットワーク間のトラフィックルーティングにおいて、スケーラブルで高性能なトランジットレイヤーとして機能することで、複雑なネットワークトポロジーを簡素化します。さらに、帯域幅制御、ルート伝播、リージョン間ピアリングといった主要な機能もサポートしています。
新規監視追加方法
新規AWS Transit Gateway監視を作成する方法はこちらをご参照ください。
監視対象パラメータ
監視タブをクリックして、監視カテゴリ ビューに移動します。クラウド アプリセクションの子モニターで利用可能なTransit Gatewayインスタンスをクリックします。3つのタブに分かれたTransit Gatewayの一括設定ビューが表示されます。
- 可用性タブでは、過去24時間か30日の可用性履歴がわかります。
- パフォーマンス タブでは、過去24時間か30日のステータスとイベントがわかります。
- リスト ビューでは、一括管理設定が可能です。
監視名をクリックすると、次のタブにリストされているすべてのAmazon Transit Gatewayメトリクスが表示されます。
パフォーマンス概要
| パラメーター | 説明 |
|---|---|
| STATUS INFORMATION | |
| State | The state of the transit gateway. |
| DATA RECEIVED | |
| Rate of Data Received | The total amount of data received per second by the transit gateway between the poll interval (in MB/s). |
| Data Received | The total amount of data received by the transit gateway between the poll interval (in MB). |
| DATA SENT | |
| Rate of Data Sent | The total amount of data sent per second from the transit gateway between the poll interval (in MB/s). |
| Data Sent | The total amount of data sent from the transit gateway between the poll interval (in MB). |
| PACKETS RECEIVED | |
| Rate of Packets Received | The total number of packets received per second by the transit gateway between the poll interval (in packets/s). |
| Packets Received | The total number of packets received by the transit gateway between the poll interval. |
| PACKETS SENT | |
| Rate of Packets Sent | The total number of packets sent per second by the transit gateway between the poll interval (in packets/s). |
| Packets Sent | The total number of packets sent by the transit gateway between the poll interval. |
| BYTES DROPPED | |
| Bytes Dropped - Blackhole Route | The total number of data dropped because it matched a blackhole route between the poll interval. |
| Bytes Dropped - No Route | The total number of data dropped because it did not match any route between the poll interval. |
| PACKETS DROPPED | |
| Packets Dropped - Blackhole Route | The total number of packets dropped because they matched a blackhole route between the poll interval. |
| Packets Dropped - No Route | The total number of packets dropped because they did not match any route between the poll interval. |
| PACKETS DROPPED - TTL EXPIRED | |
| Packets Dropped - TTL Expired | The total number of packets dropped because the TTL (Time To Live) expired between the poll interval. |
添付ファイル
| パラメーター | 説明 |
|---|---|
| Transit Gateway Attachments | |
| Attachment ID | The unique identifier of the transit gateway attachment. |
| Attachment Name | The name of the transit gateway attachment, if configured using the Name tag in the AWS portal. |
| Attachment State | The current operational state of the transit gateway attachment. |
| Resource Type | The type of the resource attached to the transit gateway. Possible values: vpc | vpn | direct-connect-gateway | peering | connect | tgw-peering |
| Resource ID | The unique identifier of the resource attached to the transit gateway. |
| Route Table Association State | The state of the route table association. Possible values: Associating | Associated | Disassociating | Disassociated |
| Route Table ID | The unique identifier of the route table associated with the transit gateway attachment. |
| Creation Time | The timestamp shows when the transit gateway attachment was created. |
構成
| パラメーター | 説明 |
|---|---|
| CONFIGURATION | |
| Transit Gateway ID | The ID of the transit gateway, if configured using the Name tag in the AWS portal. |
| Description | The description of the transit gateway. |
| Creation Time | The creation time of the transit gateway. |
| Association Route Table ID | The ID of the default association route table. |
| Propagation Route Table ID | The ID of the default propagation route table. |
| Amazon ASN | A private Autonomous System Number (ASN) for the Amazon side of a BGP session. |
| ADVANCED SETTINGS | |
| Association Route Table | Indicates whether resource attachments are automatically associated with the default association route table. |
| Propagation Route Table | Indicates whether resource attachments automatically propagate routes to the default propagation route table. |
| Security Group Referencing Support | Indicates whether referencing security groups across VPCs attached to the transit gateway is allowed. |
| DNS Support | Indicates whether DNS support is enabled. |
| VPN ECMP Support | Indicates whether Equal Cost Multipath Protocol (ECMP) support is enabled. |
| Multicast Support | Indicates whether multicast is enabled on the transit gateway. |
| Auto Accept Shared Attachments | Indicates whether attachment requests from other AWS accounts are automatically accepted. |