Modeling of block placement and replication policies in HDFS Iteration 2

The iteration takes to have me involved in the undertaking and conducting of interviews with the representatives of the different department within the organization that the modeling of the block placement and replication policies will get done. The interview defines the one on one meeting to have the preview and the understanding of the brainstormed ideas with the determination of the departmental requirements as Hadoop Distributed File System gets concerned. The interview has the aim of the determination and understanding of the basics of the designing and the development of the of the block placement and replication policies of the Hadoop Distributed File System. The activities during the interview will get me conduct the sessions in the respective divisions of the organization operations, the telecommunication organization department and the human resource department. The major aim is to gather the information, assess, get the understanding of the brainstormed ideas, and the determination of the requirements of the Hadoop Distributed File System to the respective departments.

The one on one meeting shall get done in sessions for each and every department. The whole session will take the duration of minimum two weeks and a maximum of three weeks. The process will involve the telecommunication and the operations departments deeply than the human resource department of the organization. Hadoop Distributed File System (HDFS) is a distributed file system applied within organizations for the handling of large sets of data because of its easy access to the data. The primary objective is to have the preview and discussion of the proposed ideas brainstormed in the previous session and gets to search some answers to the respective questions. The questions to get me information will be the probable factors that had the push to the organization to attain and implement the Hadoop Distributed File System. Secondly, determine the most identical benefits that the system has got the organization in the respective three departments. Subsequently, the challenges that the Hadoop Distributed File System gets to pose to the organization and what are the remediation for the challenges. The organization strategies achieve with the implement and use of the new Hadoop Distributed File System that will have the modeled block placement and the replication policies. The determination of the respective requirements of the departments as far as the Hadoop Distributed File System gets concerned.

The idea behind the one on one meeting with the division representatives gets to the gathering of the requirements after a discussion on the previously identified ideas behind the modeling of the block placement and replication policies. The results from the session will get now the conduct of the follow up meetings but not the one on one meeting sessions. The one on one meeting are more of the interviews but the follow up meeting plays a totally different role as far as the brainstorming gets concerned.

Action

The activities will get determined in three phases with the quotation of the actual department actions as far as the interview gets concerned. The actions will majorly focus on the discussion of the previous results from the brainstorming session (Cory, & Slater, 2003). Some questions will get asked depending on the activities of the representatives of the departments. The interview will get conducted to the depart managers because they get to have much knowledge about the overall operations and plans of the organization from all the perspectives.

Action A, Interview with the Operations Manager

During the meeting with the Operations division the operations manager, the action will take done in a systematic manner for the better understanding and capture of the information. I will get to introduce myself to the operations manager and make a request for the sessions concerning the Hadoop Distributed File System. The understanding and creation of the relationship will have the provision of a better environment for harnessing information. The meetings shall get done in sessions because of the busy schedules of the manager. To begin with, I get to interact with the operations manager to get us have the understanding of the way the Hadoop Distributed File System does operate. The understanding of the Hadoop Distributed File System concept will get the draw of a better understanding of the way of having the block replacement and replication policies get developed. The follow up session will get us have the discussion to understand the operations within the organizations having the large sets of the data. As mentioned in the previous session of the brainstorming, we will take a thorough sharing of views based on the ideas from the previous session to have the assessment and determination of the factors that will get considered during the implementation of the block placement and replication policies. The meetings will end with the operation manager getting to respond to the defined questions and identify some of the requirements that should get included or handled with the Hadoop Distributed File System with the inclusion of the project of undertaking the block replacement and replication policies within the Hadoop Distributed File System.

Action B, Interview with the Telecommunication Manager

As mentioned in the plan, the meeting will get conducted from the respective departmental headquarters and in section. The meeting with the Telecommunication representative will mark my second session of undertaking the follow up over the generated ideas in the previous session of brainstorming. During the second session, I will as usual take to introduce to the telecommunication division manager and create the most conducive environment. The section will take the discussion very much in the technical part of the Hadoop Distributed File System. On the start, I will get myself have a discussion over the information provided within the previous session and get the assessment of the possibility and the success of getting to have the best Hadoop Distributed File System to the organization. The manager will get to have the provision of better knowledge behind the technical operations of the Hadoop Distributed File System on the previewing on the Hadoop Distributed File System concept. The session will provide the identification of the possible deficits as far as the Hadoop Distributed File System get concerned. The follow up session will get me present the questions and get the manager respond to them in the technical language so as during my analysis I may get to relate to the defined ideas. The second session will get summed with the telecommunication making the general and the technical contribution and conclusion in the introduction, design, and development of the block replacement and replication policies. Subsequently, the manager will propose and suggest the requirements for the telecommunication division as far as the Hadoop Distributed File System block replacement and replication policies get concerned (Todd, 2009).

Action C, Interview with the Human Resource Manager

The activities for the undertaking of the follow up session following the brainstorming session get finalized with the meeting of the Human Resource Division representative within the organization. The division is sensitive in the sense that the organization personnel should get managed appropriately and has them provide the maximum throughput for the organization achievement of the strategic objectives. The action with the manager will get me make the introduction with the request to get the information for the benefit of implementing the block replacement and replication policies. To start with, I will get the discussion on the Hadoop Distributed File System so as we can have the understanding of the concept and be able to draw the understanding and the benefits the human resource as department benefits better on the application of the Hadoop Distributed File System. The discussion is wide with the capture of the ideas behind the project as mentioned in the session of the brainstorming. The subsequent meeting with the manager will get me present the questions to the managers and obtain the views that will get considered the way forward to go about the project. To finalize on the follow up meeting, I will make a request to the human resource manager to determine some of the requirements for his department as far as the modeling of block replacement and replication policies within the Hadoop Distributed File System get concerned.

Observation

During the follow up meetings after the brainstorming session, observations were made, and they were aware some as far as the project get its attention during the process. I get to sum up the common observations before the mention of the respective departmental observation. The division representatives were welcoming, and they were willing to take into the discussion and share out their views on the project of modeling the block placement and replication policies in the Hadoop Distributed File System. Secondly, the managers on their conclusion and end of the sessions presented the constructive conclusions and the recommendation that if analyzed and implemented well will get the Hadoop Distributed File System meeting the highest goals of the organization at the lowest cost possible. It takes to understand the concept, before the embarking on the explaining the components of the concept. The Hadoop Distributed File System (HDFS) is a distributed system that gets to handle large data. During data storage and retrieval, the block placement and replication plays the major part. For instance, the replication of the data nodes gets done for the security purposes of the data (Konwinski, 2009).

Observation A, Outcomes of meeting with the Operations Manager

The one on one session with the Operations manager brought out the understanding of the operations of the organization. The understanding gets to have the impact on the design of the Hadoop Distributed File System so as the system gets to meet and operate according to the defined operations of the organization. The operations division gets concerned with the management of all activities within the organization and does get to provide the plans for the projects to take place within the organization. Therefore, the session got the capture of the operations department preparedness to facilitate and have the modeling of the block placement and replication policies project to the highest standards. The Hadoop Distributed File System takes the management of the large data at the lowest cost possible with the advanced capabilities that will make the organization to the right side of getting to accomplish the strategic goals.

It gets observed that previously the organizations never made use of the data for the generation of the meaning information for the use by the organization for the inferences and identification of the new business opportunities. However, the Hadoop Distributed File System got the organization with the capability to handle the dumped data and make use of the information. The Hadoop Distributed File System provides the daily management of the data flow making the operations faster with the sense of having the easy retrieval and storage of the data and more so at the lowest cost. The requirements as purported by the manager was to have the more fastening of the operations and the making of the data more reliable and availability. The meeting and inclusion in the advancement and to the respect project of modeling the block placement and replication policies will get the operations management of the information at the tip top of the organization.

Observation B, Outcomes of meeting with the Telecommunication Manager

The telecommunication defines the resources involved in the ensuring that the Hadoop Distributed File System does deliver the respective functionalities for the meeting of the defined goals. The hardware, software and the telecommunication equipment that the Hadoop Distributed File System runs gets defined by the telecommunication division that works hand in hand with the information technology department. The mechanism provides the application of the most productive mechanisms and equipment for the delivery of the quality and reliable products and services. The observations within the division were the sense of taking the understanding of the proposed ideas in the previous session of brainstorming in the technical manner of how the Hadoop Distributed File System takes to undertake the tasks. The hardware and the software incompatibility pose the major impact to the accurate working of the Hadoop Distributed File System. The implementation of the project of modeling the block placement and the replication policies without the understanding the telecommunication behind the requirements of the Hadoop Distributed File System will render no effect to the intent expectations of undertaking the project. Therefore, the project should get implemented from all perspective of developing an application for the employment of the latest technologies such as the agile methodology of the system development. The proposed requirements for the general and further works about the Hadoop Distributed File System with the inclusion of the modeling the block placement and replication policies were to have the advancement in the monitoring and management of the equipment information rather than the processed information only. Further, the stability of the Hadoop Distributed File System does depend on the hardware architecture the system runs. It takes to consider the technology advancements for the employment of the appropriate and the latest technology that will render the system failure reduce to negligence level for the attaining of the data availability and reliability throughout (Miner & Shook, 2012).

Observation C, Outcomes of meeting with the Human Resource Manager

The Human resource center is a sensitive part of any organization as the division is responsible for some activities that measure the growth and the fit of the organization within the competitive global. The recruiting of the staff and the provision of the staff is a solidified task that if unwell conducted gets the pick of the unqualified staff which adds nothing to the organization thus failing the organization. By understanding the Hadoop Distributed File System concept, it came to my knowledge that the system has had the better positive impact to the apart from managing the general organization data, it has had the great impact on the information relating to the organization staff. The information relating to the staff was at a glance, and the performance of the working rates and the performances of the staff could get generated. The mechanism got the easy identification of the leading contributor to the success of the system and the failing team of the organization. The session got to identify the response of the staff boss who tends to have the understanding of the personnel. To such extent, the manager did mention the necessity of the inclusion of the staff operating the Hadoop Distributed File System in the making of the upgrades to the system through the project of modeling the block placement and replication policies for the Hadoop Distributed File System. The proposal of engaging the end users greatly in the future development of the system and the current project according to the division will get the development of the staff eagerness to use and apply the system thus getting the operation phase of the system development life cycle successful. The argument takes to conqueror with the telecommunication manager view of employing the methods that get to involve the end users. When I get to understand the concept behind the agile system development model, it gets to provide the sense of getting to involve the end user or rather a client at the highest level (Information Resources Management Association, 2014).

Reflection

The division iteration that gets to involve the conducting of the one on one meeting session gets to provide the mechanism for collecting the further information concerning the project of the modeling of the block placement and replication policies in the Hadoop Distributed File System. During the conduct of the brain session, ideas got conducted, and the session should get to involve the major concerns for the Hadoop Distributed File System in the organization. Therefore, the conduct of the one in one session after the brainstorming got to gather further the ideas behind the technical team and the initiators of the project with their suggestions of the respective sensitive division’s requirements within the organization. The probable teamwork that gets to exist within the organization gets to the brain of the fruit of getting the success of the project. Indeed, teamwork provides the sharing of the ideas and opinions that gets the generation of the quality material and products than before (Baldauf & Stair, 2011).

The session with the operations manager was to provide the guide and the necessary suggestions to the Hadoop Distributed File System because the department gets more concerned with the management of the daily operations of the organization. The manager was to get the view not to have the negative impact on the operations with the introduction of the suggested upgrades to the Hadoop Distributed File System. The telecommunication division did its part to define the technicalities behind the failures of the Hadoop Distributed File System and the possible suggestions that got to conquer with the suggestions from the human resource manager. The human resource manager got to represent the users of the system and provided the appropriate suggestions. The session success will get the list of the requirements and the procedures to get applied for the implement of the project. The list will then get through the follow up meeting for the analysis and compression of the major important tasks.

References

Baldauf, K., & Stair, R. M. (2011). Succeeding with technology: Computer system concepts for your life. Boston, Mass: Course Technology/Cengage Learning.

Cory, T., & Slater, T. (2003). Brainstorming: Techniques for New Ideas. New York: iUniverse.

Information Resources Management Association. (2014). Software design and development: Concepts, methodologies, tools, and applications. Hershey, Pa: IGI Global (701 E. Chocolate Avenue, Hershey, Pennsylvania, 17033, USA

Konwinski, A. (2009). Improving MapReduce performance in heterogeneous environments.

Miner, D., & Shook, A. (2012). MapReduce Design Patterns: Building Effective Algorithms and Analytics for Hadoop and Other Systems. Sebastopol, CA: O'Reilly & Associates.

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