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eLog V200R007C10 Installation Guide

Describes the installation process of product software. Includes plans, environmental requirements, and procedures for installation, as well as commissioning procedures.

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Installation Scenarios

Installation Scenarios

This section describes eLog installation scenarios.

Pre-installation, New Installation and VM Installation

The eLog system software can be installed in the following scenarios:

  • Pre-installation Scenario

    For some networking scenarios, Huawei provides a full set of hardware and software. The delivered eLog system already has the operating system, database, and eLog software installed and security hardening performed. For some networking scenarios, only operating system pre-installation and security hardening are supported. For detailed support information, see Table 2-1.

    For the configuration procedure in the pre-installation scenario, see Installing eLog in the Pre-installation Scenario.

  • New Installation Scenario

    A customer has purchased the server, operating system, and database. The customer needs to install the operating system, database, and eLog software. For the installation procedure, see Installing eLog in the New Installation Scenario.

  • VM installation scenario

    The customer prepares for the installation, installs the operating system and VM, partitions disks, and performs security hardening. Huawei only provides the eLog software. For the installation process, see Installing eLog in VM Installation Scenario.

Different Networking Scenarios

Based on networking scenarios, the single-systemeLogcan be in the following situations:

Table 2-1 Networking Scenario

Hardware

Collector Operation Mode

Where Collected Data Is Stored

Support for Pre-installation

Description

Centralized Server

log storage

Disks on the server

Full installation supported

The analyzer and collector are installed on one physical server. The server has front disks and supports capacity expansion by mounting disk arrays.

For the hardware, software, and disk planning in this scenario, see Hardware and Software Configuration Requirements (Centralized).

Distributed single-system analyzer

-

-

Full installation supported

The analyzer is separately installed on a physical server. The server has front disks and does not need disk arrays.

For the hardware, software, and disk planning in this scenario, see Hardware and Software Configuration Requirements (Distributed Analyzer).

Distributed single-system collector

log storage

Disks on the server

Full installation supported

The collector is separately installed on a physical server. Logs can be stored in front disks.

For the hardware, software, and disk planning in this scenario, see Hardware and Software Configuration Requirements (Distributed Collector).

log storage

External disk array

Only operating system pre-installation and security hardening supported

The collector is separately installed on a physical server. Logs can be stored in a disk array.

For the hardware, software, and disk planning in this scenario, see Hardware and Software Configuration Requirements (Distributed Collector).

NOTE:

Full installation means that the operating system, database, and eLog software have been installed and security hardening has been performed before a server is delivered.

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Updated: 2019-04-01

Document ID: EDOC1100073937

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