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AWS EC2 Real Story on Elastic Cloud Computing

The short name for Amazon Elastic Computing Cloud is EC2. You can keep this point as an interview question. The computing capacity has an elastic property. Based on your requirement you can increase or decrease computing power.
You need to be very attentive when you enable Auto scaling feature. It is a responsibility on Admins. Amazon AWS EC2Making your existing hardware to the requirement, always is not so easy. So the EC2 feature in AWS helps you to allocate computing power according to your needs. AWS EC2 instance acts as your physical server.It has memory.You can increase the instance size in terms of CPU, Memory, Storage and GPU.EC2 auto scaling is a property, where it automatically increase your computing power. List of Top Security Features in EC2  1#. Virtual Private CloudThe responsibility of Virtual Private Cloud, is to safeguard each instance separately. That means, you cannot access others instance, which is already created by other organization.
2#. Network Access Control L…

The best Free mining tool that adds value to backup data

#data-mining-tool-that-adds-value-to-backup-data
#data-mining-tool-that-adds-value-to-backup-data:
What is data mining?
The next big thing in backup will be a business use case to mine the data being stored for useful information. It’s a shame all that data is just sitting there wasted unless a restore is required. It should be leveraged for other, more important things. This method is called Data Mining Technique.
For example, can you tell me how many instances of any single file is being stored across your organization? Probably not, but if it’s being backed up to a single-instance repository, the repository stores a single copy of that file object, and the index in the repository has the links and metadata about where the file came from and how many redundant copies exist.
By simply providing a search function into the repository, you would instantly be able to find out how many duplicate copies exist for every file you are backing up, and where they are coming from.
Knowing this information would give you a good idea of where to go to delete stale or useless data. The complete knowledge on Data mining is a plus point to start further on this. After all, the best way to solve the data sprawl issue in the first place is to delete any data that is either duplicate or not otherwise needed or valuable. Knowing what data is a good candidate to delete has always been the problem.

Tools available
I think there may be an opportunity to leverage those backups for some useful information. When you combine disk-based backup with data deduplication, the result is a single instance of all the valuable data in the organization. I can’t think of a better, more complete data source for mining.
  • With the right tools, the backup management team could analyze all kinds of useful information for the benefit of the organization, and the business value would be compelling since the data is already there, and the storage has already been purchased. 
  • The recent move away from tape backup to disk-based deduplication solutions for backup makes all this possible.
Being able to visualize the data from the backups would provide some unique insights. As an example, using the free WinDirStat tool

A best use case is, I noticed I am backing up multiple copies of my archived Outlook file, which in my case is more than 14GB in size. If you have an organization of hundreds or thousands of people similar to me, that adds up fast.
The below are the best questions to use Data Mining tool
Are you absolutely sure you are not storing and backing up anyone’s MP3 files? How about system backups? Do any of your backups contain unneeded swap files? How about stale log dumps from the database administrator (DBA) community? What about any useless TempDB data from the Oracle guys? Are you spending money on other solutions to find this information? Are you purchasing expensive tools for email compliance or audits?
Advantages of Data mining
The backup data could become a useful source for data mining, compliance and data archiving or data backup, and can also bring efficiency into data storage and data movement across the entire organization.

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