- What's New
- Function Overview
- Service Overview
- Billing
- Getting Started
-
User Guide
- Granting LTS Permissions to IAM Users
- Purchasing LTS Resource Packages
- Log Management
-
Log Ingestion
- Overview
-
Using ICAgent to Collect Logs
- Overview
- Installing ICAgent (Intra-Region Hosts)
- Installing ICAgent (Extra-Region Hosts)
- Managing ICAgent
- Managing Host Groups
- Ingesting BMS Text Logs to LTS
- Ingesting CCE Application Logs to LTS
- Ingesting ECS Text Logs to LTS
- Ingesting ServiceStage Containerized Application Logs to LTS
- Ingesting ServiceStage Cloud Host Logs to LTS
- Ingesting Self-Built Kubernetes Application Logs to LTS
- Setting ICAgent Structuring Parsing Rules
-
Ingesting Cloud Service Logs to LTS
- Overview
- Ingesting AOM Logs to LTS
- Ingesting APIG Logs to LTS
- Ingesting CBH Logs to LTS
- Ingesting CFW Logs to LTS
- Ingesting CTS Logs to LTS
- Ingesting DDS Logs to LTS
- Ingesting DMS for Kafka Logs to LTS
- Ingesting DRS Logs to LTS
- Ingesting GaussDB(DWS) Logs to LTS
- Ingesting ELB Logs to LTS
- Ingesting Enterprise Router Logs to LTS
- Ingesting FunctionGraph Logs to LTS
- Ingesting GaussDB Logs to LTS
- Ingesting GES Logs to LTS
- Ingesting TaurusDB Logs to LTS
- Ingesting GeminiDB Logs to LTS
- Ingesting GeminiDB Mongo Logs to LTS
- Ingesting GeminiDB Cassandra Logs to LTS
- Ingesting IoTDA Logs to LTS
- Ingesting ModelArts Logs to LTS
- Ingesting MRS Logs to LTS
- Ingesting RDS for MySQL Logs to LTS
- Ingesting RDS for PostgreSQL Logs to LTS
- Ingesting RDS for SQL Server Logs to LTS
- Ingesting ROMA Connect Logs to LTS
- Ingesting SMN Logs to LTS
- Ingesting SecMaster Logs to LTS
- Ingesting OBS Files to LTS (Beta)
- Ingesting VPC Logs to LTS
- Ingesting WAF Logs to LTS
- Using APIs to Ingest Logs to LTS
- Ingesting Logs to LTS Across IAM Accounts
- Using Kafka to Report Logs to LTS
- Using Flume to Report Logs to LTS
- Log Search and Analysis
-
Log Visualization
- Overview
- Visualizing Logs in Statistical Charts
-
Visualizing Logs in Dashboards
- Creating a Dashboard
- Adding a Dashboard Filter
-
Dashboard Templates
- APIG Dashboard Templates
- CCE Dashboard Templates
- CDN Dashboard Templates
- CFW Dashboard Templates
- CSE Dashboard Templates
- DCS Dashboard Template
- DDS Dashboard Template
- DMS Dashboard Template
- DSL Dashboard Template
- ER Dashboard Template
- METRIC Dashboard Template
- Nginx Dashboard Templates
- VPC Dashboard Template
- WAF Dashboard Templates
- Log Alarms
- Log Transfer
- Log Processing
- Configuration Center
- Querying Real-Time LTS Traces
-
Best Practices
- Overview
-
Log Ingestion
- Collecting Logs from Third-Party Cloud Vendors, Internet Data Centers, and Other Huawei Cloud Regions to LTS
- Collecting Kubernetes Logs from Third-Party Clouds, IDCs, and Other Huawei Cloud Regions to LTS
- Collecting Syslog Aggregation Server Logs to LTS
- Importing Logs of Self-built ELK to LTS
- Using Flume to Report Logs to LTS
- Collecting Zabbix Data Through ECS Log Ingestion
- Collecting Logs from Multiple Channels to LTS
- Log Search and Analysis
- Log Transfer
- Billing
- Developer Guide
-
API Reference
- Before You Start
- API Overview
- Calling APIs
- API Calling Examples
- Examples
-
APIs
- Host Group Management
- Log Group Management
- Log Stream Management
- Log Management
- Log Ingestion
- Log Transfer
- Log Collection Beyond Free Quota
- Cloud Log Structuring
- Container Log Ingestion from AOM to LTS
- Alarm Topics
- Message Template Management
- SQL Alarm Rules
- Keyword Alarm Rules
- Alarm List
- Tag Management
- Dashboard Management
- Log Charts
- Quick Search
- Multi-Account Log Aggregation
- Permissions Policies and Supported Actions
- Appendix
- SDK Reference
-
FAQs
- Overview
- Consultation
- Log Management
-
Host Management
- What Do I Do If ICAgent Installation Fails in Windows and the Message "SERVICE STOP" Is Displayed?
- What Do I Do If ICAgent Upgrade Fails on the LTS Console?
- What Do I Do If I Could Not Query New Logs on LTS?
- What Do I Do If ICAgent Restarts Repeatedly After Being Installed?
- What Do I Do If ICAgent Is Displayed as Offline on the LTS Console After Installation?
- What Do I Do If I Do Not See a Host with ICAgent Installed on the LTS Console?
- How Do I Create a VPC Endpoint on the VPCEP Console?
- How Do I Obtain an AK/SK Pair?
- How Do I Install ICAgent by Creating an Agency?
-
Log Ingestion
- What Do I Do If LTS Cannot Collect Logs After I Configure Host Log Ingestion?
- Will LTS Stop Collecting Logs After the Free Quota Is Used Up If I Disable "Continue to Collect Logs When the Free Quota Is Exceeded" in AOM?
- What Do I Do If the CPU Usage Is High When ICAgent Is Collecting Logs?
- What Kinds of Logs and Files Does LTS Collect?
- How Do I Disable the Function of Collecting CCE Standard Output Logs to AOM on the LTS Console?
- What Log Rotation Scheme Should I Use for ICAgent to Collect Logs?
- Does LTS Use the Log4j Plug-in to Report Logs?
- How Long Does It Take to Generate Logs After Configuring Log Ingestion?
- What Do I Do If LTS Cannot Collect Logs After I Configure Log Ingestion with ICAgent?
- Log Search and Analysis
-
Log Transfer
- Does LTS Delete Logs That Have Been Transferred to OBS Buckets?
- What Are the Common Causes of LTS Log Transfer Abnormalities?
- How Do I Transfer CTS Logs to an OBS Bucket?
- What Do I Do If I Cannot View Historical Data in an OBS Bucket After Transferring Data from LTS to OBS?
- What Do I Do If I Cannot Find a New Partition in a DLI Table After Logs Are Transferred to DLI?
-
More Documents
- User Guide (ME-Abu Dhabi Region)
- API Reference (ME-Abu Dhabi Region)
- User Guide(Paris Regions)
- API Reference(Paris Regions)
- User Guide (Kuala Lumpur Region)
- API Reference (Kuala Lumpur Region)
- User Guide (Ankara Region)
-
API Reference (Ankara Region)
- Before You Start
- Calling APIs
- API Calling Examples
- APIs
- Permissions and Supported Actions
- Appendix
- Change History
- Videos
- General Reference
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Transferring Logs to DWS
Currently, this function is available only in regions CN North-Beijing4, CN East-Shanghai1, CN South-Guangzhou, and AP-Singapore. To use this function in other regions, submit a service ticket.
Prerequisites
- Logs have been ingested to LTS.
- Structuring rules have been configured for log streams.
- You have purchased a dedicated load balancer.
- Create a GaussDB(DWS) cluster with coupled storage and compute and bind it to the load balancer.
NOTE:
Currently, a GaussDB(DWS) cluster cannot be bound to a load balancer if they are in different VPCs.
Transferring Logs to DWS
- Log in to the LTS console. In the navigation pane on the left, choose Log Transfer.
- On the Log Transfer page, click Configure Log Transfer in the upper right corner.
- On the Configure Log Transfer page, select DWS Cluster for Transfer Destination and configure parameters.
Table 1 Transfer parameters Parameter
Description
Example
Enable Transfer
Whether log transfer is enabled.
Enabled
Transfer Destination
Select a cloud service for log transfer.
DWS Cluster
Log Group Name
Select a log group.
-
Enterprise Project Name
Select an enterprise project.
- This parameter is displayed only when the enterprise project function is enabled for the current account.
- If the enterprise project function is enabled for the current account:
- All enterprise projects under the current account are displayed in the drop-down list when Log Source Account is set to Current.
- default is displayed when Log Source Account is set to Other and the enterprise project function is not enabled for the delegator account.
- All enterprise projects under the delegator account are displayed when Log Source Account is set to Other and the enterprise project function is enabled for the delegator account.
default
Log Stream Name
Select a log stream.
NOTE:
Log streams that have been configured with DWS cluster transfer settings cannot be configured again.
-
Cluster
Name of the created cluster.
test
Database
Database name of the cluster. There are two database types: gaussdb and postgres. The default cluster database is gaussdb.
gaussdb
Username
Username of the database administrator.
lts-test
Password
Password of the database administrator.
-
Schema
Name of a collection of database objects.
-
Table
Name of a table in the schema.
-
Field Mapping
Maps built-in fields and structured fields and types configured in logs to database fields.NOTE:
There are 13 built-in fields: hostIP, hostId, hostName, pathFile, collectTime, clusterName, clusterId, podName, containerName, regionName, projectId, logGroupName, and logStreamName.
Structured fields in logs can be transferred to GaussDB(DWS) only when the structured field type and the database table field type are the same.
- Click
of the structured field and table field drop-down lists to select the fields to transfer.
- Click
in the Operation column to delete unnecessary transfer fields.
- Click
to add fields to be transferred.
hostIP
- Click OK.
After a transfer task is created, you can view, modify, and delete it.
NOTE:
- After a transfer task is deleted, log transfer will be stopped. Exercise caution when performing the deletion.
- After a transfer task is deleted, the logs that have been transferred remain in DWS.
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