doc-exports/docs/lts/umn/CLASS.TXT.json

[
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Service Overview",
		"uri":"lts_01_0001.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"1"
	},
	{
		"desc":"Log Tank Service (LTS) enables you to collect logs from hosts and cloud services for centralized management, and analyze large volumes of logs efficiently, securely, and ",
		"product_code":"lts",
		"title":"Introduction",
		"uri":"lts_01_0002.html",
		"doc_type":"usermanual",
		"p_code":"1",
		"code":"2"
	},
	{
		"desc":"A log group is the basic unit for LTS to manage logs. You can query and transfer logs in log groups. Up to 100 log groups can be created in your account.Up to 100 streams",
		"product_code":"lts",
		"title":"Basic Concepts",
		"uri":"lts_01_0003.html",
		"doc_type":"usermanual",
		"p_code":"1",
		"code":"3"
	},
	{
		"desc":"You can view real-time logs to keep track of the status of the services connected to LTS. You can also check logs in the last 7 days.You can set search criteria to filter",
		"product_code":"lts",
		"title":"Basic Functions",
		"uri":"lts_01_0004.html",
		"doc_type":"usermanual",
		"p_code":"1",
		"code":"4"
	},
	{
		"desc":"This section describes the restrictions on LTS log read/write.",
		"product_code":"lts",
		"title":"Usage Restrictions",
		"uri":"lts-0740.html",
		"doc_type":"usermanual",
		"p_code":"1",
		"code":"5"
	},
	{
		"desc":"If you need to assign different permissions to employees in your enterprise to access your LTS resources,  is a good choice for fine-grained permissions management. IAM p",
		"product_code":"lts",
		"title":"Permissions Management",
		"uri":"lts-03205.html",
		"doc_type":"usermanual",
		"p_code":"1",
		"code":"6"
	},
	{
		"desc":"LTS provides a platform to store and analyze log data for Virtual Private Cloud (VPC). After VPC is associated with a log group and log stream in LTS, Network Interface C",
		"product_code":"lts",
		"title":"Related Services",
		"uri":"lts_01_0005.html",
		"doc_type":"usermanual",
		"p_code":"1",
		"code":"7"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Getting Started",
		"uri":"lts_01_0008.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"8"
	},
	{
		"desc":"A Virtual Private Cloud (VPC) flow log captures information about the traffic going to and from your VPC. You can use flow logs to monitor network traffic, analyze networ",
		"product_code":"lts",
		"title":"Configuring the VPC Flow Log Function",
		"uri":"lts_01_0009.html",
		"doc_type":"usermanual",
		"p_code":"8",
		"code":"9"
	},
	{
		"desc":"This section describes how to enable trace analysis on the Cloud Trace Service (CTS) console to report traces to LTS, so you can query the traces on the LTS console.Opera",
		"product_code":"lts",
		"title":"Configuring CTS to Upload Traces to LTS",
		"uri":"lts_01_0010.html",
		"doc_type":"usermanual",
		"p_code":"8",
		"code":"10"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Log Management",
		"uri":"lts_04_1053.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"11"
	},
	{
		"desc":"The LTS console provides resource statistics, your favorite log streams/favorite log streams (local cache), and recently visited log streams.This area shows the read/writ",
		"product_code":"lts",
		"title":"LTS Console",
		"uri":"lts_04_1153.html",
		"doc_type":"usermanual",
		"p_code":"11",
		"code":"12"
	},
	{
		"desc":"Log resource statistics are classified into read/write traffic, index traffic, and log volume. The statistics are for reference only. You can also visualize log resource ",
		"product_code":"lts",
		"title":"Resource Statistics",
		"uri":"lts_04_1154.html",
		"doc_type":"usermanual",
		"p_code":"11",
		"code":"13"
	},
	{
		"desc":"A log group is a group of log streams. Up to 100 log groups can be created for a single account.Log groups can be created in two ways. They are automatically created when",
		"product_code":"lts",
		"title":"Managing Log Groups",
		"uri":"lts_04_0003.html",
		"doc_type":"usermanual",
		"p_code":"11",
		"code":"14"
	},
	{
		"desc":"A log stream is the basic unit for reading and writing logs. Sorting logs into different log streams makes it easier to find specific logs when you need them.Up to 100 lo",
		"product_code":"lts",
		"title":"Managing Log Streams",
		"uri":"lts_04_0004.html",
		"doc_type":"usermanual",
		"p_code":"11",
		"code":"15"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Log Ingestion",
		"uri":"lts_02_0030.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"16"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Collecting Logs from Cloud Services",
		"uri":"lts_04_0105.html",
		"doc_type":"usermanual",
		"p_code":"16",
		"code":"17"
	},
	{
		"desc":"LTS can collect logs from Cloud Container Engine (CCE).ICAgent has been installed and added to the host group.You have disabled Output to AOM.CCE cluster nodes whose cont",
		"product_code":"lts",
		"title":"Collecting Logs from CCE",
		"uri":"lts_04_0511.html",
		"doc_type":"usermanual",
		"p_code":"17",
		"code":"18"
	},
	{
		"desc":"ICAgent collects logs from hosts based on your specified collection rules, and packages and sends the collected log data to LTS on a log stream basis. You can view logs o",
		"product_code":"lts",
		"title":"Collecting Logs from ECS",
		"uri":"lts_04_1031.html",
		"doc_type":"usermanual",
		"p_code":"17",
		"code":"19"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Host Management",
		"uri":"lts_02_1032.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"20"
	},
	{
		"desc":"Host groups allow you to configure host log ingestion efficiently. You can sort multiple hosts to a host group and associate the host group with log ingestion configurati",
		"product_code":"lts",
		"title":"Managing Host Groups",
		"uri":"lts_02_1033.html",
		"doc_type":"usermanual",
		"p_code":"20",
		"code":"21"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Managing Hosts",
		"uri":"lts_04_0012.html",
		"doc_type":"usermanual",
		"p_code":"20",
		"code":"22"
	},
	{
		"desc":"ICAgent is a log collection tool for LTS. To use LTS to collect logs from hosts, you need to install ICAgent on the hosts.Ensure that the time and time zone of your local",
		"product_code":"lts",
		"title":"Installing ICAgent",
		"uri":"lts_02_0013.html",
		"doc_type":"usermanual",
		"p_code":"22",
		"code":"23"
	},
	{
		"desc":"To deliver a better collection experience, LTS regularly upgrades ICAgent. When LTS prompts you that a new ICAgent version is available, you can follow the directions her",
		"product_code":"lts",
		"title":"Upgrading ICAgent",
		"uri":"lts_02_0014.html",
		"doc_type":"usermanual",
		"p_code":"22",
		"code":"24"
	},
	{
		"desc":"If ICAgent is uninstalled from a host, log collection will be affected. Exercise caution when performing this operation.Only ICAgent installed on Linux hosts can be unins",
		"product_code":"lts",
		"title":"Uninstalling ICAgent",
		"uri":"lts_02_0015.html",
		"doc_type":"usermanual",
		"p_code":"22",
		"code":"25"
	},
	{
		"desc":"The following table lists the ICAgent statuses.",
		"product_code":"lts",
		"title":"ICAgent Statuses",
		"uri":"lts_04_0013.html",
		"doc_type":"usermanual",
		"p_code":"22",
		"code":"26"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Log Search and View",
		"uri":"lts_05_0004.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"27"
	},
	{
		"desc":"Follow the directions below to search logs by keyword and time range:On the LTS console, choose Log Management in the navigation pane on the left.In the log group list, c",
		"product_code":"lts",
		"title":"Log Search",
		"uri":"lts_05_0005.html",
		"doc_type":"usermanual",
		"p_code":"27",
		"code":"28"
	},
	{
		"desc":"You can view reported logs on the LTS console in real time.You have created log groups and log streams.You have installed ICAgent.You have configured log collection rules",
		"product_code":"lts",
		"title":"Viewing Real-Time Logs",
		"uri":"lts_05_0006.html",
		"doc_type":"usermanual",
		"p_code":"27",
		"code":"29"
	},
	{
		"desc":"To search for logs using a keyword repeatedly, perform the following operations to configure quick search.On the LTS console, choose Log Management in the navigation pane",
		"product_code":"lts",
		"title":"Quick Search",
		"uri":"lts_05_0009.html",
		"doc_type":"usermanual",
		"p_code":"27",
		"code":"30"
	},
	{
		"desc":"Monitoring keywords in logs helps you keep track of system performance and services. For example, the number of ERROR keywords indicates the system health, and the number",
		"product_code":"lts",
		"title":"Quick Analysis",
		"uri":"lts_05_0007.html",
		"doc_type":"usermanual",
		"p_code":"27",
		"code":"31"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Log Analysis",
		"uri":"lts_04_0002.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"32"
	},
	{
		"desc":"Log data can be structured or unstructured. Structured data is quantitative data or can be defined by unified data models. It has a fixed length and format. Unstructured ",
		"product_code":"lts",
		"title":"Log Structuring",
		"uri":"lts_0821.html",
		"doc_type":"usermanual",
		"p_code":"32",
		"code":"33"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Log Transfer",
		"uri":"lts_04_0040.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"34"
	},
	{
		"desc":"Logs reported from hosts and cloud services are retained in LTS for seven days by default. You can set the retention period to be 1 to 30 days. Retained logs are deleted ",
		"product_code":"lts",
		"title":"Overview",
		"uri":"lts_04_0011.html",
		"doc_type":"usermanual",
		"p_code":"34",
		"code":"35"
	},
	{
		"desc":"You can transfer logs to OBS and download log files from the OBS console.To transfer logs, you must have the OBS Administrator permissions apart from the LTS permissions.",
		"product_code":"lts",
		"title":"Transferring Logs to OBS",
		"uri":"lts_04_0041.html",
		"doc_type":"usermanual",
		"p_code":"34",
		"code":"36"
	},
	{
		"desc":"You can use DMS APIs to retrieve logs in real time.Logs have been ingested to LTS.Before registering a DMS Kafka instance, configure an inbound rule to allow access from ",
		"product_code":"lts",
		"title":"Transferring Logs to DMS",
		"uri":"lts_04_0043.html",
		"doc_type":"usermanual",
		"p_code":"34",
		"code":"37"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Configuration Center",
		"uri":"lts_06_0003.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"38"
	},
	{
		"desc":"To reduce the memory, database, and disk space usage, you can set log collection as required. The log collection switch is used to determine whether to collect log data.T",
		"product_code":"lts",
		"title":"Log Collection",
		"uri":"lts_05_0003.html",
		"doc_type":"usermanual",
		"p_code":"38",
		"code":"39"
	},
	{
		"desc":"This chapter describes how to use Identity and Access Management (IAM) for fine-grained permissions control for your LTS. With IAM, you can:Create IAM users for personnel",
		"product_code":"lts",
		"title":"Permissions Management",
		"uri":"lts_04_0015.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"40"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"FAQs",
		"uri":"lts_04_0058.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"41"
	},
	{
		"desc":"Obtain and use the AK/SK of a public account.Log in to the console, hover your cursor over your username in the upper right corner, and select My Credentials.Click the Ac",
		"product_code":"lts",
		"title":"How Do I Obtain an AK/SK Pair?",
		"uri":"lts_03_0015.html",
		"doc_type":"usermanual",
		"p_code":"41",
		"code":"42"
	},
	{
		"desc":"No. During log transfer, logs are \"replicated\" to OBS buckets. To view transferred log files, click the name of the corresponding OBS bucket on the Log Transfer page of t",
		"product_code":"lts",
		"title":"Does LTS Delete Logs That Have Been Transferred to OBS Buckets?",
		"uri":"lts_faq_0044.html",
		"doc_type":"usermanual",
		"p_code":"41",
		"code":"43"
	},
	{
		"desc":"The OBS bucket used for log transfer has been deleted. Specify another bucket.Access control on the OBS bucket is incorrectly configured. Go to the OBS console to correct",
		"product_code":"lts",
		"title":"What Are the Common Causes of Abnormal Log Transfer?",
		"uri":"lts_faq_0314.html",
		"doc_type":"usermanual",
		"p_code":"41",
		"code":"44"
	},
	{
		"desc":"When Cloud Trace Service (CTS) is connected to LTS, a log group and log stream are automatically created for CTS on the LTS console. To transfer CTS logs to OBS, do as fo",
		"product_code":"lts",
		"title":"How Do I Transfer CTS Logs to an OBS Bucket?",
		"uri":"lts_faq_0610.html",
		"doc_type":"usermanual",
		"p_code":"41",
		"code":"45"
	},
	{
		"desc":"No log events are displayed on the Raw Logs tab in a log stream on the LTS console.ICAgent has not been installed.The collection path is incorrectly configured.The Log Co",
		"product_code":"lts",
		"title":"What Can I Do If I Cannot View Raw Logs on the LTS Console?",
		"uri":"lts_faq_0031.html",
		"doc_type":"usermanual",
		"p_code":"41",
		"code":"46"
	},
	{
		"desc":"Host logs. ICAgent should be installed on the target hosts for log collection.Cloud service logs. To collect logs from cloud services, such as Elastic Load Balance (ELB) ",
		"product_code":"lts",
		"title":"What Kind of Logs and Files Can LTS Collect?",
		"uri":"lts_faq_0003.html",
		"doc_type":"usermanual",
		"p_code":"41",
		"code":"47"
	},
	{
		"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
		"product_code":"lts",
		"title":"Change History",
		"uri":"lts_01_0033.html",
		"doc_type":"usermanual",
		"p_code":"",
		"code":"48"
	}
]