Cloud View core NTV Media Server G3 installation Experience

1.systemRequirements

Minimum requirements:

Operating system : CentOS 6.4 or later /Red Hat Enterprise Linux Server

CPU: Intel Dual core 2.0GHz

Memory: 4Gb

Storage: 500GB

Network: Hundred Gigabit Network card

Recommended configuration:

Operating system : CentOS 6.4 or later /Red Hat Enterprise Linux Server

CPU: Configure 1 or more Intel multicore 2.0GHz or higher performance CPUs based on operational requirements

Memory: 16GB or greater

Storage: 1TB or larger, based on data storage configuration

Network: Depending on the broadcast needs to be equipped with gigabit or million gigabit network card

2.Installation and ConfigurationOperating System2.1 Disk mount recommendations

Mount the large storage in the "/var" directory because the streaming media server's audio and video data (including archive, broadcast, buffering, and temporary content) is stored by default in the "/var" directory.

The system disk and the data disk are mounted separately to avoid the impact on the system operation when the audio and video content is full of storage. The system directory of the streaming media server is the "/etc" directory.

2.2 CentOS installation

Custom installation, the Web services, FTP services, database services are not installed by default, saving system resources.

2.3 Open Network port

The streaming media server system needs to occupy the following ports:

Port Broadcast and Web Management Services for the HTTP protocol

1935 Port broadcast for RTMP Protocol

Port SSH Remote Management

Port FTP Protocol

To open these ports on the host and network.

3. Install the Media Server package

The installation package includes three rpm files, namely the PHP Environment installation package, the server System installation package, the Transcoding module installation package. First copy the installation package to the server, such as the copy in the "/home/" directory, installed in the following order.

1) Install the PHP Environment Pack

RPM-IVH ntv_php_pack-5.5.4-1.x86_64.rpm

If you are prompted for a missing dependent library during the installation process, make sure that the server is connected to the Internet by executing the following command:

Yum Install Openssl-devel

Then execute the PHP Environment Pack installation command.

If prompted with a conflict, add the--force option to the rpm command .

2) Install the streaming media server

RPM-IVH ntv_mserver-g3.5-202.x86_64.rpm

Such as:

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If you are prompted for a missing dependency package, you can install it using the following command (Internet connection required):

Yum localinstall ntv_mserver-g3.5-202.x86_64.rpm

Or, first execute the following command:

Yum Install Openssl-devel

Then execute the server package installation command.

If prompted with a conflict, add the--force option to the rpm command .

Note that different versions of the installation package name will vary.

3) Installing the transcoding module

RPM-IVH ntv_transcode_engine-2.1.3-28.x86_64.rpm

If prompted with a conflict, add the--force option to the rpm command .

4 Get License file

There are two ways to get License.

1) Use order number to get License

If the product is ordered over the network, please write down the order number and use the order number as the authorization voucher.

This method requires the device to connect to the Internet.

Run the ntv_licgen command on the machine where the streaming media server system is installed , with the order number as the parameter.

For example, if the order number is 12345, run the following command:

Ntv_licgen 12345

You will be prompted to license The progress and results of the installation.

2) Get License through technical support staff

Run the "regcodegen" command on the machine where the streaming media server system is installedto get the machine code:

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Send the machine code of the output by email or other means to the technical support personnel, the e-mail sent usually requires to include the following content:

1) Machine code (regcodegen output content)

2) Unit name

3) name of applicant.

4) Applicant Contact Information

5) If you have already purchased it, please send the contract number together. If there is no contract number, the technician will send a trial version with a period of use.

we will issue one or more authorization documents to you after receiving the email, and will follow the instructions of the technician to install to the appropriate location.

The above two kinds of authorization way can obtain the software authorization, according to the actual situation chooses one.

5 starting and stopping media servers

To start the media server:

Service Ntv_server Start

To stop the media server:

Service Ntv_server Stop

If the transcoding module is also installed, use the following command to start and close the transcoding service:

Service Ntv_transcode_engine Start

Service Ntv_transcode_engine Stop

6Optimize System Configuration

Resolve files and The problem with the Socket handle is insufficient, execute the following command and restart:

Echo-e "* Soft nofile 65536\n* hard nofile 65536" >/etc/security/limits.conf

This article is from the "Legend of the Sweat" blog, please be sure to keep this source http://novel.blog.51cto.com/3135568/1747687

Cloud View core NTV Media Server G3 installation Experience