Envisioning the

Big Data flows



Big Data Solution

in a Box

We began dealing with Big Data

before Hadoop
was born


Etu helps you to


Why is an Etu Appliance Cluster indispensable to a Hadooper?

For the sake of concision… high-performance, security, reliability, and easy management


Highly Integrated Appliance
A Hadoop-based Big Data processing platform that combines distributed storage with parallel computing, which integrates software and hardware. Etu Appliance is a design of simplicity and optimization that is an agglomeration of high-performance, effective management, security, reliability, scalability, and openness.
High-Performance Operating System
Starting from bare metal to up and running with an installed comprehensive software stack and optimized configuration, an Etu Appliance cluster with more than 100 Worker Nodes can be automatically deployed and configured in 10+ minutes.
Full System High Availability
Using a full system rather than just the Hadoop Name Node High Availability comprehensively prevents the risk for a single point failure.
Multi-Tenant Security
Etu Appliance is built in with a multi-tenant identity and access control mechanism providing a level of high data security comparable to a public cloud.
Ad Hoc Network Design
Etu Appliance is designed to combine the multi-interface bandwidth and adapter fault tolerance allowing considerable high-performance network transmission and high availability.
Human-Based Centralized Management
Etu Appliance offers a web-based graphical user interface that designates central management and settings across nodes in cluster.
Low-Risk Adoption
The minimal Etu Appliance cluster contains 1 Master Node and 2 Worker Nodes, which offers the flexibility in purchasing less than one full Hadoop rack or even half.
Linear Scalability
Depending on the unit(s) of Worker Nodes, an Etu Appliance cluster can be scaled-out up to tens of hundreds folds.
Open and Value-Added Platform
The open Big Data processing platform enables a variety of applications to be deployed on it.

Enjoy the beauty of Hadoop cluster deployment and simple management

For a developer and system administrator, dealing with Hadoop is pretty well known as a challenge or more simply put a pain in the neck

Think about this. As a Hadoop-based application developer or a Hadoop system administrator, what is a reasonable amount of time for you to get a 10-node Hadoop cluster up and running? Would it be three days, one day, three hours, or maybe one hour?

Etu Appliance guarantees as short as 10+ minutes.

Imagine a product designed for running Hadoop jobs that enables you to process big data on the same cluster scale with a five-fold leap in performance every day compared to current systems. Would it not make more sense to have your system capable of satisfying your users by replacing the existing application system with one that offers instantaneous access to it?

Etu Appliance is characterized as a high-performance product offering a computing capacity that is three to twelve times more powerful than those self-installed ones.

Are you still trying to figure out a solution for Hadoop Name Node High Availability? In reality, the job has been done with a broader built-in HA that covers the whole cluster system: computing, storage, host, network services, security mechanisms, network interfaces, all beyond a Hadooper’s imagination of HA.

Etu Appliance sets a new benchmark for the reliability of a Hadoop system.

In regards to storage and computing of Big Data, how does one get the full benefit of an emphasized multi-tenancy in cloud computing? Imagine achieving the goal of authenticating and authorizing different users and applications to access segmented data.

Etu Appliance incorporates a highly integrated Kerberos and LDAP as an ingenious information artisan to guarantee multi-tenant security.

As a business grows a Hadoop cluster should ideally be able to scale-out accordingly. Imagine you have a 50-node cluster that needs a system adjustment overhaul, parameter optimization, and software maintenance. How many hosts do you have to connect to and how many command lines are needed to accomplish this task?

Etu Appliance boosts first call resolution with one GUI and one URL.


Staff can do their Hadoop-related jobs respectively and make progress all together, which improves professional performance.
When it comes to storage and computing for multi-structured big data, neither developers nor system administrators are free from taxing Hadoop Ecosystem problems. These challenges range from software stacks that are unfavorable to installation, to difficulty in managing system and applications, to not knowing the right way to reach optimization, and etc. Etu Appliance saves time for developers and system administrators, which is literally improving the performance of your professionals through efficiency.

More confidence in Mission Critical Big Data computing.
Etu Appliance recognizes the Full System HA, enabling enterprises to feel more at ease and gain a peace of mind in knowing that the relatively more crucial Big Data computing tasks can be shifted to a Hadoop platform that will continuously extract value from multi-structured Big Data.

A Big Data PaaS is ready for a full run.
Etu Appliance’s centralized Web-based Management Console functions as a PaaS user portal for enterprises and internet service providers that deserve the best application platform solution to erect both public and private clouds. Besides simplifying Hadoop cluster management, companies can achieve enterprise-level multi-tenant authentication, authorization, and meet major requirements in self-service, security, scalability, and stability.

Ability to access and compute accumulated data repeatedly, which can offer unlimited commercial value.
This platform is characterized of having a high level of openness, allowing it to have multiple applications run on it. As time goes by, the data that has been saved in an Etu Appliance cluster will increase the value of your business.

Performance doubles, TCO drops
To focus on performance optimization we start from the distinctive operating system and then continue forward throughout the whole system. Etu Appliance compliments Hadoop and takes advantage of the features such as parallel computing architecture and linear scalability. Compared to general Hadoop platforms, the adoption of an Etu Appliance cluster reduces the number of nodes undertaking computing tasks, which significantly cuts down on an enterprise’s CAPEX and management costs.

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