Compute
Elastic Cloud Server
Huawei Cloud Flexus
Bare Metal Server
Auto Scaling
Image Management Service
Dedicated Host
FunctionGraph
Cloud Phone Host
Huawei Cloud EulerOS
Networking
Virtual Private Cloud
Elastic IP
Elastic Load Balance
NAT Gateway
Direct Connect
Virtual Private Network
VPC Endpoint
Cloud Connect
Enterprise Router
Enterprise Switch
Global Accelerator
Management & Governance
Cloud Eye
Identity and Access Management
Cloud Trace Service
Resource Formation Service
Tag Management Service
Log Tank Service
Config
OneAccess
Resource Access Manager
Simple Message Notification
Application Performance Management
Application Operations Management
Organizations
Optimization Advisor
IAM Identity Center
Cloud Operations Center
Resource Governance Center
Migration
Server Migration Service
Object Storage Migration Service
Cloud Data Migration
Migration Center
Cloud Ecosystem
KooGallery
Partner Center
User Support
My Account
Billing Center
Cost Center
Resource Center
Enterprise Management
Service Tickets
HUAWEI CLOUD (International) FAQs
ICP Filing
Support Plans
My Credentials
Customer Operation Capabilities
Partner Support Plans
Professional Services
Analytics
MapReduce Service
Data Lake Insight
CloudTable Service
Cloud Search Service
Data Lake Visualization
Data Ingestion Service
GaussDB(DWS)
DataArts Studio
Data Lake Factory
DataArts Lake Formation
IoT
IoT Device Access
Others
Product Pricing Details
System Permissions
Console Quick Start
Common FAQs
Instructions for Associating with a HUAWEI CLOUD Partner
Message Center
Security & Compliance
Security Technologies and Applications
Web Application Firewall
Host Security Service
Cloud Firewall
SecMaster
Anti-DDoS Service
Data Encryption Workshop
Database Security Service
Cloud Bastion Host
Data Security Center
Cloud Certificate Manager
Edge Security
Managed Threat Detection
Blockchain
Blockchain Service
Web3 Node Engine Service
Media Services
Media Processing Center
Video On Demand
Live
SparkRTC
MetaStudio
Storage
Object Storage Service
Elastic Volume Service
Cloud Backup and Recovery
Storage Disaster Recovery Service
Scalable File Service Turbo
Scalable File Service
Volume Backup Service
Cloud Server Backup Service
Data Express Service
Dedicated Distributed Storage Service
Containers
Cloud Container Engine
SoftWare Repository for Container
Application Service Mesh
Ubiquitous Cloud Native Service
Cloud Container Instance
Databases
Relational Database Service
Document Database Service
Data Admin Service
Data Replication Service
GeminiDB
GaussDB
Distributed Database Middleware
Database and Application Migration UGO
TaurusDB
Middleware
Distributed Cache Service
API Gateway
Distributed Message Service for Kafka
Distributed Message Service for RabbitMQ
Distributed Message Service for RocketMQ
Cloud Service Engine
Multi-Site High Availability Service
EventGrid
Dedicated Cloud
Dedicated Computing Cluster
Business Applications
Workspace
ROMA Connect
Message & SMS
Domain Name Service
Edge Data Center Management
Meeting
AI
Face Recognition Service
Graph Engine Service
Content Moderation
Image Recognition
Optical Character Recognition
ModelArts
ImageSearch
Conversational Bot Service
Speech Interaction Service
Huawei HiLens
Video Intelligent Analysis Service
Developer Tools
SDK Developer Guide
API Request Signing Guide
Terraform
Koo Command Line Interface
Content Delivery & Edge Computing
Content Delivery Network
Intelligent EdgeFabric
CloudPond
Intelligent EdgeCloud
Solutions
SAP Cloud
High Performance Computing
Developer Services
ServiceStage
CodeArts
CodeArts PerfTest
CodeArts Req
CodeArts Pipeline
CodeArts Build
CodeArts Deploy
CodeArts Artifact
CodeArts TestPlan
CodeArts Check
CodeArts Repo
Cloud Application Engine
MacroVerse aPaaS
KooMessage
KooPhone
KooDrive
On this page

VPC Dashboard Template

Updated on 2024-11-18 GMT+08:00

A VPC is an isolated and private virtual network environment. You can configure the IP address ranges, subnets, and security groups, assign EIPs, and allocate bandwidth for a VPC. A VPC flow log records traffic information. It helps you monitor network traffic, analyze network attacks, and validate security group and Access Control List (ACL) rules.

LTS provides a one-stop wizard to collect VPC logs. It also enables structuring and offers a dashboard for VPC logs. The VPC Flow Logs dashboard displays the total number of actions, accepted bytes/packets, rejected bytes/packets, action sources, number of actions per minute, action distribution, flow log records distribution by status, carrier distribution of action sources, top 5 source/destination addresses by bytes, packets per minute, and ENIs of each protocol.

Prerequisites

Viewing VPC Flow Logs

  1. Log in to the LTS console. In the navigation pane, choose Log Management.
  2. In the Log Applications area, click VPC Flow Log Center and choose Go to the Dashboard.
  3. Choose VPC dashboard templates under Dashboard Templates and click VPC Flow Logs to view the chart details.

    • Total Actions. The associated query and analysis statement is:
      select CASE WHEN total_actions < 1000 THEN concat(cast( total_actions AS VARCHAR), 'Actions') WHEN total_actions < 1000 * 1000 THEN concat(cast(round(total_actions / 1000.0, 2) AS VARCHAR),'Thousand actions') WHEN total_actions < 1000000000 THEN concat(cast(round(total_actions / 1000000.0, 2) AS VARCHAR),'Million actions') WHEN total_actions / 1000.0 < 1000000000 THEN concat(cast(round(total_actions / 1000 / 1000000.0, 1) AS VARCHAR),'Billion actions') ELSE concat(cast(round(total_actions / 1000.0 / 1000 / 1000 / 1000, 1) AS VARCHAR),'Trillion actions') END AS "total_actions" from (select count(1) as total_actions where log_status='OK' and version=1)
    • Total Accepted Bytes. The associated query and analysis statement is:
      select CASE WHEN accept_bytes < 1024 THEN concat(cast( accept_bytes AS VARCHAR), 'B') WHEN accept_bytes < 1024 * 1024 THEN concat(cast(round(accept_bytes / 1024, 2) AS VARCHAR),'KB') WHEN accept_bytes < 1000000000 THEN concat(cast(round(accept_bytes /1024.0 /1024, 2) AS VARCHAR),'MB') WHEN accept_bytes / 1000.0 < 1000000000 THEN concat(cast(round(accept_bytes / 1024 / 1000000.0, 2) AS VARCHAR),'GB') ELSE concat(cast(round(accept_bytes / 1000.0 / 1000 / 1000 / 1000, 1) AS VARCHAR),'TB') END AS "accept_bytes" from (select sum(bytes) as accept_bytes where log_status='OK' and version=1 and action='ACCEPT')
    • Total Accepted Packets. The associated query and analysis statement is:
      select CASE WHEN accept_packets < 1024 THEN concat(cast( accept_packets AS VARCHAR), 'B') WHEN accept_packets < 1024 * 1024 THEN concat(cast(round(accept_packets / 1024, 2) AS VARCHAR),'KB') WHEN accept_packets < 1000000000 THEN concat(cast(round(accept_packets /1024.0 /1024, 2) AS VARCHAR),'MB') WHEN accept_packets / 1000.0 < 1000000000 THEN concat(cast(round(accept_packets / 1024 / 1000000.0, 2) AS VARCHAR),'GB') ELSE concat(cast(round(accept_packets / 1000.0 / 1000 / 1000 / 1000, 1) AS VARCHAR),'TB') END AS "accept_packets" from (select sum(packets) as accept_packets where log_status='OK' and version=1 and action='ACCEPT')
    • Total Rejected Bytes. The associated query and analysis statement is:
      select CASE WHEN reject_bytes < 1024 THEN concat(cast( reject_bytes AS VARCHAR), 'B') WHEN reject_bytes < 1024 * 1024 THEN concat(cast(round(reject_bytes / 1024, 2) AS VARCHAR),'KB') WHEN reject_bytes < 1000000000 THEN concat(cast(round(reject_bytes /1024.0 /1024, 2) AS VARCHAR),'MB') WHEN reject_bytes / 1000.0 < 1000000000 THEN concat(cast(round(reject_bytes / 1024 / 1000000.0, 2) AS VARCHAR),'GB') ELSE concat(cast(round(reject_bytes / 1000.0 / 1000 / 1000 / 1000, 1) AS VARCHAR),'TB') END AS "reject_bytes" from (select sum(bytes) as reject_bytes where log_status='OK' and version=1 and action='REJECT')
    • Total Rejected Packets. The associated query and analysis statement is:
      select CASE WHEN reject_packets < 1024 THEN concat(cast( reject_packets AS VARCHAR), 'B') WHEN reject_packets < 1024 * 1024 THEN concat(cast(round(reject_packets / 1024, 2) AS VARCHAR),'KB') WHEN reject_packets < 1000000000 THEN concat(cast(round(reject_packets /1024.0 /1024, 2) AS VARCHAR),'MB') WHEN reject_packets / 1000.0 < 1000000000 THEN concat(cast(round(reject_packets / 1024 / 1000000.0, 2) AS VARCHAR),'GB') ELSE concat(cast(round(reject_packets / 1000.0 / 1000 / 1000 / 1000, 1) AS VARCHAR),'TB') END AS "reject_packets" from (select sum(packets) as reject_packets where log_status='OK' and version=1 and action='REJECT')
    • Action Sources. The associated query and analysis statement is:
      select IP_TO_PROVINCE(srcaddr) as province, count(1) as total_actions where IP_TO_COUNTRY (srcaddr) = 'China'  group by province HAVING province not in ('','Reserved address','*')
    • Actions/Min. The associated query and analysis statement is:
      select TIME_FORMAT(date_trunc('minute', MILLIS_TO_TIMESTAMP("start" * 1000)),'MM-dd HH:mm') as "t", "action", count(1) as "total_actions" where log_status='OK' and version=1 group by "t", "action" order by t asc limit 1000
    • Action Results. The associated query and analysis statement is:
      select action, count(1) as total_actions where log_status='OK' and version=1 group by action
    • Flow Log Records By Status. The associated query and analysis statement is:
      select log_status, count(1) as total_actions where version=1 group by log_status
    • Carriers of Action Source. The associated query and analysis statement is:
      select ip_to_provider(srcaddr) as src_addr_provider, count(1) as total_actions where log_status='OK' and version=1 group by src_addr_provider order by total_actions desc limit 5
    • Top 5 Sources by Bytes. The associated query and analysis statement is:
      select ip_to_provider(srcaddr) as src_addr_provider, count(1) as total_actions where log_status='OK' and version=1 group by src_addr_provider order by total_actions desc limit 5
    • Top 5 Destinations by Bytes. The associated query and analysis statement is:
      select dstaddr, sum(bytes) as total_bytes where log_status='OK' and version=1 group by dstaddr order by total_bytes desc limit 5
    • Top 5 Destination Ports by Packets. The associated query and analysis statement is:
      select dstport, sum(packets) as total_packets where log_status='OK' and version=1 group by dstport order by total_packets desc limit 5
    • Packets/Min by Protocol. The associated query and analysis statement is:
      select TIME_FORMAT(date_trunc('minute', MILLIS_TO_TIMESTAMP("start" * 1000)),'MM-dd HH:mm') as t, protocol, sum(packets) as total_packets where log_status='OK' and version=1 group by t, protocol order by t asc limit 1000
    • ENIs. The associated query and analysis statement is:
      select interface_id as "ID", sum(packets) as 'Data Packets', sum(bytes) as 'Data Packet Size' where log_status='OK' and version=1 group by "ID"

We use cookies to improve our site and your experience. By continuing to browse our site you accept our cookie policy. Find out more

Feedback

Feedback

Feedback

0/500

Selected Content

Submit selected content with the feedback