02 NetNumen U31 Software Installation_54P

NetNumen U31 Software Installation

Contents 

Overview

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Environment Verification Before Installation

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Installing the NetNumen U31 Server Software

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Uninstalling the NetNumen U31 Server Software

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NetNumen U31 Software Architecture 

The NetNumen U31 system is an NetNumen U31 that has has a client-server software architecture.

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Installation Environment 

Software environment 

Operating system Server: Linux Client: Windows XP, Windows Vista, Windows 7 pro, Windows 2000, Windows Server 2003, and Windows Server 2008, Unix, Linux, Aix, Solaris.

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Database Oracle 11g Enterprise Edition, and Sybase IQ.

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Hardware Environment 

NetNumen U31 server 

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NetNumen U31 client 

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The NetNumen U31 server hardware needs to meet the server configuration requirements. For special requirements, contact system engineers.

The NetNumen U31 client uses Windows PCs in most cases. The requirements are as follows: CPU: at least 2.0 GHz. Hard disk: at least 3 GB. Memory: at least 1.2 GB.

Network hardware 

The network that connects the NetNumen U31, RAT equipment, and the upper-level OMC must operate properly. If remote maintenance is required, network access must be available. 5

Software Installation Flow

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Contents 

Overview

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Environment Verification Before Before Installation Install ation

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Verifying the System Time and Time Zone 

Verifying the System Time 

Log in to the operating system as a root user. The command to verify the system time: # date.

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-bash-3.2# date

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Tue Jul 1 16:19:02 CST 2014

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Log in to the operating system as a root user. The command to set the system time: # date .

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-bash-3.2# date 0701162114

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Tue Jul 1 16:21:00 CST 2014

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Verifying the System Time and Time Zone 

Verifying the Time Zone 

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The command to verify the time zone: date. In Linux, you can check the time zone by executing the date command, for example, #date -R Tue, 21 Jul 2015 15:42:58 +0800.

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The command to modify the time zone:

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Linux: 1.Modify the clock file.#vi /etc/sysconfig/clock 2.Create a soft link.#ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime 3.Reboot the OS.#shutdown -Fr now

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Checking the Oracle Installation Environment 

Check Item

No.

Check Item

1

Verify that the Oracle Oracl e services can be connected, started, and stopped properly.

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Verify that the Oracle Oracl e monitoring function can be started st arted and stopped properly.

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Checking the Oracle Installation Environment 1.Verify that the Oracle services can be connected, co nnected, started, and stopped properly. 

$sqlplus /nolog

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SQL> connect sys/oracle as sysdba

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SQL> shutdown (Shut down the database. If the database is shut down, execute the following commands. ) SQL> startup (Start the database. If the database is started, execute the following command. ) SQL> exit

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Checking the Oracle Installation Environment 2.Verify that the Oracle monitoring function can be started and stopped properly. 

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Log in to the command line interface as the oracle user, and execute the following commands to check whether the Oracle monitoring function can be started and stopped properly. \

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Running the Verification Tool 

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1.Upload the software installation package to the server (for example, /export/home/version) through FTP. 2.Log in to the operating system as a root user. u ser. Check the working directory and uncompress the package. 

# pwd /export/home/version

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# tar -xvf U31V12.14.20.tar

3.Modify the configuration file file as required. 

Change the working directory to /export/home/version/U31V12.15.30/ /export/home/version/U3 1V12.15.30/V12tool V12tools/pe s/perlChecker rlChecker/conf, /conf, and modify the /cmdParameters.ini configuration file as required by setting parameters.

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Running the Verification Tool Parameter

Description

DEPLOYMENT

W hether the database and and the application applicati on are at the same server.

OSUSER

User on the server where the database is located.

OSPASS OSPASS

Password of the user on the server where the database is located.

SYSTEMPW SYSTEMPW

Password of the system user.

DBSID

SID of the database, not including IP. If the database cannot be connected, the local network service name of the database should be configured. The database connection ID used in this tool is dbsid_dbip.

HOSTENV

Whether dual servers are configured. This parameter is mandatory. SINGLE means one server is configured. DOUBLE means two servers are configured.

EMSHOME

After installation installation or before upgrading, this parameter parameter must m ust be modified to the directory where the software package is installed, that is, the parent directory of the ums-server directory on the EMS. Do not modify this parameter before installation.

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Running the Verification Tool 

4.Run the verification tool. 

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In the /export/home/version/U31V12.15.30/V12tools/perlChecker directory, run the command. # perl PreInstalltion.pl

5.Query the verification results. 

The verification results are saved in the log folder under the current directory. The result files are generated based on the command execution time. Logs are classified into three types: error, warn, and info. You can focus only on the error log file on site. If there is no error in the error log file, it indicates that the system settings are correct. If there is one or more errors in the error log file, modify the system settings according to the suggestions provided in the error log file. Run the verification tool again until no error is included in the error log file.

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Contents 

Overview

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Installing the NetNumen NetNumen U31 Server Software

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Installing the NetNumen U31 Server Software Steps : 

1.Log in to the operating system as the root user, and then create the omc user by running the following commands. 

Specify omc as the owner of the /export/home/version/ directory. # chown -R omc /export/home/version/

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Specify other as the group of the /export/home/version/ directory. # chgrp -R other /export/home/version/

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2.Upload the software installation package to the /export/home/version directory by using the SFTP tool.

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Installing the NetNumen U31 Server Software 3.Run the following commands to decompress the software installation package to the current directory. # cd /export/home/version# tar -xvf U31V12.15.30.tar -d U31V12.15.30 

If the software installation package is compressed in a *.zip file, you need to decompress it by running the following command. # unzip U31V12.15.30.zip -d U31V12.15.30

4.Log in to the Linux Linu x operating system as as the omc user, and then run the following command to enter ente r the software installation directory. $ cd /export/home/version/U31V12.15.30 /export/home/version/U31V12.15.30

5.Enter the ./setup.sh command and press Enter key to start the installation. 18

Installing the NetNumen U31 Server Software 

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6.Press Enter key to uncompress the package in the default directory. 7.In the Select Language dialog dialog box, set English for Language

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8.Click Next. The License Agreement dialog box is displayed. Select I accept the license agreement.

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9.Click Next. The Select Installation Style dialog box is displayed.

Installation Style

Description

Initial Installation

This style is applicable appli cable to the first installation installati on or reinstallation rei nstallation of the NetNumen U31 software, including steps such as selecting a language and setting an installation i nstallation path.

Incremental Installation

This installation style is applicable applicabl e to upgrading a previous previ ous installation install ation of the NetNumen NetNumen U31 and adding new functions to the original software. It is unnecessary to set the basic basi c information during the installation of this style, such as the language and installation installat ion path. During the incremental installation, you are not allowed to change the product package.

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10.Click Next. The Management Scale dialog box is displayed.

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11.Click Next, Select the software packages to be installed and set the installation in stallation path.

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If the folder /netnumen/ems does not exist, the message will be shown. Click Yes.

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For details about how to select products, refer to the following information. 

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If northbound functions are required, select products under NAF INTERFACE first, and then select other products. If northbound functions are not required by an office, NAF INTERFACE is not necessary. Select products as required, such as GSM, LTE FDD. If multi-mode products are to be managed, select the product packages as required, for example, select GSM and LTE FDD V3.

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If the IT device monitoring function is required, select ITMP.

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NAF ITFPM products currently do not support TD and AG products

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Installing the NetNumen U31 Server Software 

For a blade server, the ICM must be independently deployed. Therefore, the nodes under MOSS ICM cannot be selected. The products supported by a blade server include GSM, GUT NAF, assets database interface, UMTS, LTE FDD, TE-LTE, NAF LTE, NAF LTE DB, and NAF ITFPM.

12.Click Next. If the specified installation path does not exist, a message will be displayed, asking whether to create the directory. Click Yes. 13.The Database Connection Configuration window is displayed

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For the configuration of SID is fixed to minos.

EMS’s DB

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config, the database type is Oracle,


For the configuration of SyBaseIQ DB config, history alarms can only be saved in SybaseIQ raw device. The database type is SybaseIQ, Fill in the SybaseIQ service name according to the actually set service name.

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14.(Optional) Click Test Database Connection to test if the connection to the database is successfully established. 15.In the Database connection config dialog box, click Next.

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Confirm the IP Address of Database

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16.Accept the default database configurations or modify table space paths and sizes as needed, and then click Next.

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17.Set the host parameters as needed 18.Click Next. The System Information Detection dialog box is displayed

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19.Verify that the Detection Result for all items are Pass, and then click Next

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20.Verify that the installation information is correct, and then click Install.

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21.After the file unzipping and copying process is completed, click Next. A message is displayed, asking whether to execute necessary SQL scripts. 22.Click Yes.

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23.After the installation process is completed, click Next.

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Installation Finished

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Wait until a message that the distributed version has been prepared is displayed, and then click OK .

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The detailed installation process of the distributed installation package is shown below: 

Directory Structure of Distributed Installation Package

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Generate Distributed Installation Package Package (Step 1)

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Run the syninstalltool Tool

If the /home/omc/ems2 directory is a new directory, the message in the above figure will not be displayed. Instead, the following message will be displayed:

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Console starting Start it in the master server side. Directly execute console.sh under the ums-server directory, and you will be prompted to enter the corresponding console ID. If nothing is entered and click Enter directly, all consoles will be started. To start one console, please enter console2, console3….

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In Linux, execute the console.sh script under ums-server to start, same as the original non-distributed version. #nohup ./console.sh & 46


Stop EMS manually.

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Post-Installation Operations 

NTP Configuration Parameters

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Post-Installation Operations 

SNTP Configuration Parameters

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Contents 

Overview

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Uninstalling the NetNume NetNumen n U31 Server Software Steps: 

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1.Log in to the NetNumen N etNumen U31 server as the root user. 2.Execute the following commands to change the current directory to uif in the installation path (for example, /home/omc/netnumen/ems) of the server software and start uninstalling the the server software: 

# cd /home/omc/netnumen/ems/uif

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# ./uninstalltool.sh

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Uninstalling the NetNume NetNumen n U31 Server Software

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Uninstalling the NetNume NetNumen n U31 Server Software 

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3.Select Clean database and/or Clean backup and log data as required. 4.Click Next. A message is displayed, prompting you to confirm the clean-up operations. 5.Click Yes. The system starts uninstalling the NetNumen U31 server software. 6.After the uninstallation is completed, click Finish.

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Thank you

02 NetNumen U31 Software Installation_54P

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