SEO report of cloudalbania.com

Domain : www.cloudalbania.com/

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url: http://www.cloudalbania.com/
title: Cloud Albania
description: A blog about cloud computing and new cluster computer technologies.

• http://www.cloudalbania.com/search?updated-max=2015-07-17T20:31:00%2... ("Older Posts")
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• <H2> 27 October 2016
• <H3> Build open source clouds with 4 OpenStack guides and tutorials
• <H2> 19 January 2016
• <H3> An introduction to OpenStack clouds for beginners
• <H3> What is OpenStack? Who might use it?
• <H3> What are the key services and components of OpenStack? What do they do?
• <H3> Why use OpenStack and not just a traditional virtualization tool? What value does it provide over hypervisor?
• <H3> How can OpenStack work with containers? Why might an enterprise wish to do this?
• <H3> What does a typical OpenStack deployment look like?
• <H2> 20 October 2015
• <H3> Web transport communication
• <H2> 04 September 2015
• <H3> Storing your data in the cloud
• <H2> 03 September 2015
• <H3> Migrate from VMware to OpenStack
• <H2> Introduction
• <H2> Global steps 
• <H2> Specifications
• <H2> Requirements
• <H1> Steps
• <H2> 1. Convert VMDK to VMDK 
• <H2> 2. Convert VMDK to RAW 
• <H2> 3. Expand partitions (optional) 
• <H2> 4. Inject drivers
• <H3> 4.1 Windows Server 2012
• <H3> 4.2 Linux (kernel 2.6.25 and above)
• <H3> 4.3 Linux (kernel older than 2.6.25)
• <H3> 4.4 Windows Server 2008 (and older versions); depricated
• <H2> 5. Customize the virtual machine (optional) 
• <H3> 5.1 Automatically start scripts in Linux
• <H3> 5.2 Automatically start scripts in Windows
• <H2> 6. Create Cinder volumes 
• <H2> 7. Ceph import 
• <H2> 8. Create Neutron port (optional) 
• <H2> 9. Create and boot instance in OpenStack 
• <H3> OpenStack use cases and tips
• <H3> Why OpenStack?
• <H5> Pros:
• <H5> Cons:
• <H3> Hypothetical use cases
• <H4> Case 1: University
• <H4> Case 2: IT School
• <H3> Case 3: IT Small-Medium Business / Enterprise
• <H3> Conclusions
• <H2> 17 July 2015
• <H3> Raspberry PI Hadoop Cluster
• <H1> Raspberry PI Hadoop Cluster
• <H1> If you like Raspberry Pi's and like to get into Distributed Computing and Big Data processing what could be a better than creating your own Raspberry Pi Hadoop Cluster? The tutorial does not assume that you have any previous knowledge of Hadoop. Hadoop is a framework for storage and processing of large amount of data. Or "Big Data" which is a pretty common buzzword those days. The performance of running Hadoop on a Rasperry PI is probably terrible but I hope to be able to make a small and fully functional little cluster to see how it works and perform.In this tutorial we start with using one Raspberry PI at first and then adding two more after we have a working single node. We will also do some simple performance tests to compare the impact of adding more nodes to the cluster. Last we try to improve and optimize Hadoop for Raspberry Pi cluster.
• <H1> Fundamentals of Hadoop
• <H2> What is Hadoop?
• <H2> Components of Hadoop
• <H2> Daemons/services
• <H2> Master and Slaves
• <H2> Start/stop scripts
• <H2> Configuration files
• <H2> Web Interface (default ports)
• <H1> The setup
• <H1> Single Node Setup
• <H2> Install Raspbian
• <H2> Configure Network
• <H2> Configure Java Environment
• <H2> Prepare Hadoop User Account and Group
• <H2> Configure SSH
• <H2> Install Hadoop
• <H3> Download and install
• <H3> Configure Environment Variables
• <H2> Configure Hadoop environment variables
• <H2> Configure Hadoop
• <H3> core-site.xml
• <H3> mapred-site.xml
• <H3> hdfs-site.xml
• <H2> Create HDFS file system
• <H2> Start services
• <H2> Run sample test
• <H1> Single node performance test
• <H1> Hadoop Raspberry Pi Cluster Setup
• <H2> Prepare Node1 for cloning
• <H3> Edit configuration files
• <H4> /etc/hosts
• <H4> /opt/hadoop/conf/masters
• <H4> core-site.xml
• <H4> mapred-site.xml
• <H3> Wipe HDFS
• <H2> Clone Node1 and setup slaves
• <H2> Configure Node1
• <H2> Format hdfs and start services
• <H2> Verify that daemons are running correctly
• <H1> Hadoop Raspberry Pi performance tests and optimization
• <H2> First run
• <H2> Second run
• <H3> Optimize block size
• <H3> hdfs-site.xml
• <H2> Third run
• <H3> Optimize block size
• <H4> hdfs-site.xml
• <H3> Format NameNode
• <H3> Configure Node1 to only be master
• <H2> Fourth run
• <H3> Re-format NameNode (again)
• <H3> Optimize block size
• <H3> Configure TaskTrackers max tasks
• <H4> mapred-site.xml
• <H3> Configure Node1 back to act as both slave and master
• <H3> Verify Max Map Tasks and Max Reduce Tasks
• <H3> Upload Sample file (again)
• <H3> Balance HDFS file system
• <H3> Last run
• <H2> Blog Archive
• <H2> About Me

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• posted by besmir zanaj4
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