Eventarc 在特定区域可用，具体取决于您使用的是 Eventarc Advanced 还是 Eventarc Standard。
单区域是指具体的地理位置，如圣保罗。
双区域由两个具体区域组成，如东京和大阪。
多区域是指至少包含两个地理位置的大型地理区域，例如美国。
如需详细了解地区和区域，请参阅地理位置和地区。
Eventarc Advanced
Eventarc Advanced 在以下区域提供：
asia-southeast1australia-southeast1europe-west1europe-west3us-central1
Eventarc Standard
Eventarc 触发器的位置应为 global（仅适用于某些事件）或受支持的区域之一（具体取决于事件类型）。
如需了解详情，请参阅了解 Eventarc 位置。
Cloud Audit Logs 事件
Cloud Audit Logs 事件的触发器在单区域位置提供，您可以创建 global Eventarc 触发器；但是，双区域和多区域位置不支持触发器。
指定 Cloud Audit Logs 触发器的全球位置时，您将收到来自事件过滤条件匹配的所有位置的事件。例如，通过创建 global Eventarc 触发器，您可以从 EU 和 US 多区域中的资源接收事件。
Pub/Sub 消息
Pub/Sub 消息的触发器仅在单区域位置提供，您无法创建 global Eventarc 触发器。
直接事件
直接从以下某个 Google 来源发送的事件的触发器在特定位置可用。对于所有其他来源，请参阅支持的区域。
AlloyDB for PostgreSQL
AlloyDB 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-west1europe-west2europe-west3europe-west6us-central1us-east1us-east4us-west1us-west2us-west3us-west4
API Gateway
API Gateway 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-northeast1australia-southeast1europe-west1europe-west2globalus-central1us-east1us-east4us-west2us-west3us-west4
Apigee API Hub
Apigee API Hub 事件的 Eventarc 触发器只在以下位置提供：
europe-west1us-central1
Apigee Registry
Apigee Registry 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-west1europe-west2europe-west3europe-west4europe-west6northamerica-northeast1northamerica-northeast2southamerica-east1us-central1us-east1us-east4us-west1us-west2us-west3us-west4
Backup for GKE
Backup for GKE 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-west1us-west2us-west3us-west4
Batch
Batch 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-south1asia-southeast1europe-central2europe-north1europe-west2europe-west3europe-west4europe-west6northamerica-northeast1southamerica-west1us-central1us-east1us-east4us-south1us-west1us-west2us-west3us-west4
BeyondCorp
BeyondCorp 事件的 Eventarc 触发器只在以下位置提供：
asia-east1europe-west1globalus-central1us-east1
Certificate Manager
您必须为 Certificate Manager 事件创建 global Eventarc 触发器。
Cloud Data Fusion
Cloud Data Fusion 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-southeast1asia-southeast2australia-southeast1europe-north1europe-west1europe-west2europe-west3europe-west4europe-west6northamerica-northeast1southamerica-east1us-central1us-east1us-east4us-west1us-west2
Cloud Dataplex
Cloud Dataplex 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast3asia-south1asia-southeast1australia-southeast1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8northamerica-northeast1southamerica-east1us-central1us-east1us-east4us-west1
Cloud Deploy
Cloud Deploy 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9europe-west10europe-west12northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Cloud Firestore
Cloud Firestore 的 Eventarc 触发器必须与 Cloud Firestore 数据库位于同一位置。除了支持的区域部分中列出的位置之外，Cloud Firestore 触发器还支持以下多区域位置：
eur3：EUROPE-WEST1 和 EUROPE-WEST4nam5：US-CENTRAL1 和 US-CENTRAL2
Cloud Run functions
Cloud Run functions 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-west1europe-west2europe-west3europe-west4europe-west6northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-west1us-west2us-west3us-west4
Cloud Speech-to-Text
您必须为 Cloud Speech-to-Text 事件创建 global Eventarc 触发器。
Cloud Storage
Cloud Storage 事件的触发器在单区域、双区域和多区域位置提供；您无法创建 global Eventarc 触发器。
请注意，Cloud Storage 存储桶必须与 Eventarc 触发器位于同一 Google Cloud 项目和区域中。
除了支持的区域部分中列出的位置之外，Cloud Storage 触发器还支持以下双区域和多区域位置：
asia：亚洲的数据中心asia1：ASIA-NORTHEAST1 和 ASIA-NORTHEAST2eu：欧盟成员国中的数据中心eur4：EUROPE-NORTH1 和 EUROPE-WEST4nam4：US-CENTRAL1 和 US-EAST1us：美国的数据中心
如需了解详情，请参阅存储桶位置。
Database Migration
Database Migration 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Dataflow
Dataflow 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9me-west1northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Dataproc Metastore
Dataproc Metastore 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1europe-central2europe-north1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8northamerica-northeast1southamerica-east1us-central1us-east1us-east4us-west1us-west2us-west3us-west4
Datastream
Datastream 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-west1us-west2us-west3us-west4
Eventarc
直接 Eventarc 事件的触发器可在特定区域和 global 区域使用，但无法在双区域和多区域位置使用。
Firebase Alerts
您必须为 Firebase Alerts 事件创建 global Eventarc 触发器。
Firebase Realtime Database
Firebase Realtime Database 事件的 Eventarc 触发器只能在以下位置提供：
asia-southeast1europe-west1us-central1
如需了解详情，请参阅 Realtime Database 位置。
Firebase Remote Config
您必须为 Firebase Remote Config 事件创建 global Eventarc 触发器。
Firebase Test Lab
您必须为 Firebase Test Lab 事件创建 global Eventarc 触发器。
GKE Hub
GKE Hub 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9globalme-central1me-west1northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Google Cloud Memorystore for Redis
Google Cloud Memorystore for Redis 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9me-west1northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Network Connectivity
Network Connectivity 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9globalme-west1northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Network Management API
您必须为 Network Management API 事件创建 global Eventarc 触发器。
Network Services API
Network Services API 事件的 Eventarc 触发器只在以下位置提供：
asia-east2asia-east1asia-east2asia-northeast1asia-northeast2asia-northeast3asia-south1asia-south2asia-southeast1asia-southeast2australia-southeast1australia-southeast2europe-central2europe-north1europe-southwest1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8europe-west9globalme-west1northamerica-northeast1northamerica-northeast2southamerica-east1southamerica-west1us-central1us-east1us-east4us-east5us-south1us-west1us-west2us-west3us-west4
Notebooks
Notebooks 事件的 Eventarc 触发器只在以下位置提供：
asia-east2asia-northeast1asia-northeast3asia-south1asia-southeast1australia-southeast1europe-west1europe-west4northamerica-northeast1southamerica-east1us-central1us-west1us-west4
Transcoder API
Transcoder API 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-south1asia-southeast1europe-west1europe-west2europe-west4southamerica-east1us-central1us-east1us-east4us-west1us-west2
Vision AI
您必须为 Vision AI 事件创建 us-central1 Eventarc 触发器。
VM Migration
您可以在 Eventarc 支持的位置或以 global 触发器形式为 VM Migration 事件创建触发器。
Workflows
Workflows 事件的 Eventarc 触发器只在以下位置提供：
asia-east1asia-northeast1asia-northeast2asia-south1asia-south2asia-southeast1australia-southeast1australia-southeast2europe-north1europe-west1europe-west2europe-west3europe-west4europe-west6europe-west8northamerica-northeast1southamerica-east1us-central1us-east1us-east4us-west1us-west4
其他直接事件
请参阅支持的区域。
支持的区域
Eventarc Standard 支持的区域如下：
美洲
下表列出了提供 Eventarc 的北美和南美洲区域。
| 区域名称 | 区域说明 | 详细信息 |
|---|---|---|
northamerica-northeast1 |
北美洲魁北克省蒙特利尔 |
 二氧化碳排放量低
|
northamerica-northeast2 |
北美洲安大略省多伦多 |
二氧化碳排放量低
|
northamerica-south1 |
墨西哥（北美洲） | |
southamerica-east1 |
南美洲巴西圣保罗省奥萨斯库 |
二氧化碳排放量低
|
southamerica-west1 |
南美洲智利圣地亚哥 |
二氧化碳排放量低
|
us-central1 |
北美洲爱荷华州康瑟布拉夫斯 |
二氧化碳排放量低
|
us-east1 |
北美洲南卡罗来纳州蒙克斯科纳 | |
us-east4 |
北美洲弗吉尼亚阿什本 | |
us-east5 |
北美洲俄亥俄州哥伦布 | |
us-south1 |
北美洲德克萨斯州达拉斯 |
二氧化碳排放量低
|
us-west1 |
北美洲俄勒冈州达尔斯 |
二氧化碳排放量低 |
us-west2 |
北美洲加利福尼亚州洛杉矶 | |
us-west3 |
北美洲犹他州盐湖城 | |
us-west4 |
北美洲内华达州拉斯维加斯 | |
us-west8 |
北美洲亚利桑那州凤凰城 |
欧洲
下表列出了欧洲提供 Eventarc 的区域。
| 区域名称 | 区域说明 | 详细信息 |
|---|---|---|
europe-central2 |
波兰华沙 | |
europe-north1 |
芬兰哈米纳 |
二氧化碳排放量低
|
europe-southwest1 |
西班牙马德里 |
二氧化碳排放量低
|
europe-west1 |
比利时圣吉斯兰 |
二氧化碳排放量低
|
europe-west2 |
英国伦敦 |
二氧化碳排放量低
|
europe-west3 |
德国法兰克福 |
二氧化碳排放量低
|
europe-west4 |
荷兰埃姆斯哈文 |
二氧化碳排放量低
|
europe-west6 |
瑞士苏黎世 |
二氧化碳排放量低
|
europe-west8 |
意大利米兰 | |
europe-west9 |
法国巴黎 |
二氧化碳排放量低
|
europe-west10 |
德国柏林 |
二氧化碳排放量低
|
europe-west12 |
意大利都灵 |
亚太地区
下表列出了亚太地区提供 Eventarc 的区域。
| 区域名称 | 区域说明 | |
|---|---|---|
asia-east1 |
台湾彰化 | |
asia-east2 |
香港 | |
asia-northeast1 |
日本东京 | |
asia-northeast2 |
日本大阪 | |
asia-northeast3 |
韩国首尔 | |
asia-south1 |
印度孟买 | |
asia-south2 |
德里（印度） | |
asia-southeast1 |
新加坡裕廊西 | |
asia-southeast2 |
印度尼西亚雅加达 | |
australia-southeast1 |
澳大利亚悉尼 | |
australia-southeast2 |
澳大利亚墨尔本 |
中东
下表列出了中东提供 Eventarc 的区域。
| 区域名称 | 区域说明 | |
|---|---|---|
me-central1 |
卡塔尔多哈 | |
me-central2 |
沙特阿拉伯王国达曼 | |
me-west1 |
以色列特拉维夫 |
非洲
下表列出了提供 Eventarc 的非洲区域。
| 区域名称 | 区域说明 | |
|---|---|---|
africa-south1 |
南非约翰内斯堡 |
仅限 Cloud Storage 触发器
除了本页面所列位置之外，Cloud Storage 触发器还支持以下双区域和多区域位置。
| 区域名称 | 区域说明 | |
|---|---|---|
asia |
亚洲的数据中心 | |
asia1 |
ASIA-NORTHEAST1 和 ASIA-NORTHEAST2 | |
eu |
欧盟成员国的数据中心 | |
eur4 |
EUROPE-NORTH1 和 EUROPE-WEST4 | |
nam4 |
US-CENTRAL1 和 US-EAST1 | |
us |
美国的数据中心 |
仅限 Cloud Firestore 触发器
除了本页面所列位置之外，Firestore 触发器还支持以下多区域位置。
| 区域名称 | 区域说明 | |
|---|---|---|
eur3 |
EUROPE-WEST1 和 EUROPE-WEST4 | |
nam5 |
US-CENTRAL1 和 US-CENTRAL2 |
列出可用的位置
您可以使用 Google Cloud CLI 来获取 Eventarc Standard 的可用位置列表：
gcloud eventarc locations list