Cloud Smart Network (CSN)

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BCM

  • Function Release Records
  • Product Announcement
    • Site Monitor Billing Announcement
  • Product Description
    • Product Introduction
    • Core concepts
    • Product advantages
    • Product features
  • Product pricing
    • Product pricing
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  • Quick Start
  • Operation guide
    • Enter Cloud Monitor
    • Dashboard
      • Overview
      • Management Dashboard Charts
      • Management Dashboard
    • Alarm Service
      • Overview
      • Alarm strategy
      • Alarm history
      • Alarm Template
      • Alarm Notification Template
      • Alarm callback
    • Cloud product monitor
      • Instance monitor
      • Instance Group
      • View Metrics
    • Site Monitor
      • Timed Detection (Formerly Site Monitor)
        • Overview
        • Manage Timed Probe Tasks
        • Purchase Guide
        • View timed probe tasks
      • IP advanced fault diagnosis
        • Manage IP Advanced Fault Diagnosis Tasks
        • View IP Advanced Fault Diagnosis Tasks
      • Instant probe
        • Overview
        • Manage instant probe tasks
    • Event Monitor
    • Event Bus
      • Event Delivery History
      • Overview
      • Event summary
      • Event Set
      • Event Rules
        • Event Rules
        • Event content conversion
        • Event pattern
  • API Reference
    • Overview
    • Service domain
    • Error response
    • Query Monitoring Data for Partial Dimensions
    • Dashboard API
    • Common Request and Response Headers
    • Alarm Management API
    • Alarm Management Interface V2
    • Alarm history
    • Push Data API
    • Event Bus Push
    • Application Monitor
    • Dimension Value TopN and Monitoring Data Query Interface
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Instance Group Interface
    • Site Monitor
    • Query Latest Metric Data for Partial Dimensions
    • General Description
    • Query Data API
    • Event Monitor
    • Instant Probe
    • Event Alarm History
    • Notification Template
  • Java-SDK
    • Overview
    • Initialization
    • Install the SDK Package
    • BcmClient
    • Query Monitoring Data for Partial Dimensions
    • Dimension Value TopN and Monitoring Data Query Interface
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Query Latest Metric Data for Partial Dimensions
    • Query Data API
    • Alarm Strategy-related APIs
    • Batch Query Data Interface
    • Alarm History-related APIs
  • Python-SDK
    • Overview
    • Initialization
    • Install SDK
    • BcmClient
    • Query Monitoring Data for Partial Dimensions
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Query Latest Metric Data for Partial Dimensions
    • Query Data API
    • Alarm Strategy List API
    • Batch Data Query Interface
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    • Overview
    • Initialization
    • Install the SDK Package
    • BcmClient
    • Query Monitoring Data for Partial Dimensions
    • Dimension Value TopN and Monitoring Data Query Interface
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Query Latest Metric Data for Partial Dimensions
    • Query Data API
    • Alarm Strategy-related APIs
    • Alarm History-related APIs
    • Batch Data Query Interface
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      • Database
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        • Cloud Database DocDB for MongoDB
        • Data transmission service (DTS)
        • Cloud native database GaiaDB
        • Vector Database (VectorDB)
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        • Message Service for RabbitMQ
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        • Service Network Interface Card (SNIC)
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        • Baidu Load Balance (BLB)
        • Network probe NP
        • Dedicated channel
        • Elastic IP EIP
        • Elastic Network Interface Card (ENIC)
        • Cloud Smart Network (CSN)
        • Dedicated gateway
        • Virtual Private Network (VPN) Gateway
        • Layer 2 Gateway LTGW
        • Physical dedicated line
      • Intelligent Big Data
        • MapReduce BMR
        • Message service for Kafka-dedicated
        • Message Service for RocketMQ
        • Baidu Stream Computing (BSC)
        • Baidu Elasticsearch
        • Log Service BLS
        • Data warehouse DORIS
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        • Baidu container instance (BCI)
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        • Baidu Cloud Compute (BCC)
        • Elastic Baremetal Compute BBC
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        • Content delivery network (CDN)
        • Baidu object storage (BOS)
        • Cloud Disk Server (CDS)
        • Baidu edge computing (BEC)
      • Website service
        • Baidu Cloud Virtual Host (BCH)
      • Large Model Platform
        • Qianfan Large Model Platform ModelBuilder
  • Typical Practices
    • Scenarios for Batch Creation of Alarm Strategies
    • Usage Scenarios for Different Notification Channels
  • Service Level Agreement (SLA)
    • Site Monitor Service Level Agreement SLA
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Table of contents on this page
  • Cross-region connection (Instance)
  • VPC Instance (Vpc)
  • Dedicated Channel (Instance)
  • TGW Instance (Tgw)

Cloud Smart Network (CSN)

Updated at：2025-11-03

Cloud Smart Network (CSN) includes 4 types of monitor objects: Cross-region connection (Instance), VPC Instance (Vpc), Dedicated Channel Instance (Channel), and TGW Instance (Tgw).The list of monitoring metrics for each type is as follows:

Cross-region connection (Instance)

Metric name (English) Metric name (Chinese) Unit Dimension Remarks
WebInBytes Ingress traffic Byte InstanceId、region、peer_region
WebInBitsPerSecond Ingress bandwidth bps InstanceId、region、peer_region
WebInPkgPerSecond Ingress packet rate pps InstanceId、region、peer_region
WebInPkgDropPercent Ingress bandwidth limit drop rate % InstanceId、region、peer_region
WebInUtilityRate Ingress bandwidth utilization % InstanceId、region、peer_region
WebOutBytes Egress traffic Byte InstanceId、region、peer_region
WebOutBitsPerSecond Egress bandwidth bps InstanceId、region、peer_region
WebOutPkgPerSecond Egress packet rate pps InstanceId、region、peer_region
WebOutPkgDropPercent Outbound limited packet loss utilization % InstanceId、region、peer_region
WebOutUtilityRate Egress bandwidth utilization % InstanceId、region、peer_region
WebOutDropBitsPerSecond Outbound limited packet loss bandwidth bps InstanceId、region、peer_region
WebOutDropPkgPerSecond Outbound limited packet loss rate pps InstanceId、region、peer_region

VPC Instance (Vpc)

Metric name (English) Metric name (Chinese) Unit Dimension Remarks
WebInBytes Ingress traffic Byte InstanceId、VpcId
WebInBitsPerSecond Ingress bandwidth bps InstanceId、VpcId
WebInPkgPerSecond Ingress packet rate pps InstanceId、VpcId
WebInPkgDropPercent Ingress bandwidth limit drop rate % InstanceId、VpcId
WebOutBytes Egress traffic Byte InstanceId、VpcId
WebOutBitsPerSecond Egress bandwidth bps InstanceId、VpcId
WebOutPkgPerSecond Egress packet rate pps InstanceId、VpcId
WebOutPkgDropPercent Outbound limited packet loss utilization % InstanceId、VpcId
WebOutDropBitsPerSecond Outbound limited packet loss bandwidth bps InstanceId、VpcId
WebOutDropPkgPerSecond Outbound limited packet loss rate pps InstanceId、VpcId

Dedicated Channel (Instance)

Metric name (English) Metric name (Chinese) Unit Dimension Remarks
WebInBytes Ingress traffic Byte InstanceId、ChannelId
WebInBitsPerSecond Ingress bandwidth bps InstanceId、ChannelId
WebInPkgPerSecond Ingress packet rate pps InstanceId、ChannelId
WebInPkgDropPercent Ingress bandwidth limit drop rate % InstanceId、ChannelId
WebOutBytes Egress traffic Byte InstanceId、ChannelId
WebOutBitsPerSecond Egress bandwidth bps InstanceId、ChannelId
WebOutPkgPerSecond Egress packet rate pps InstanceId、ChannelId
WebOutPkgDropPercent Outbound limited packet loss utilization % InstanceId、ChannelId
WebOutDropBitsPerSecond Outbound limited packet loss bandwidth bps InstanceId、ChannelId
WebOutDropPkgPerSecond Outbound limited packet loss rate pps InstanceId、ChannelId

TGW Instance (Tgw)

Metric name (English) Metric name (Chinese) Unit Dimension Remarks
WebInBytes Ingress traffic Byte TgwId
WebInBitsPerSecond Ingress bandwidth bps TgwId
WebInPkgPerSecond Ingress packet rate pps TgwId
WebOutBytes Egress traffic Byte TgwId
WebOutBitsPerSecond Egress bandwidth bps TgwId
WebOutPkgPerSecond Egress packet rate pps TgwId

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