IBM Computer, Laptops and Servers

Back Homepage Content Directory Resource Guide Blog

Offsite Backup Exposes Potential Threats of Tape Backup

Tape backup is notorious for its inadequacy. It is unreliable, as its properties are dependable on human errors and technologically failures. Tapes are prone to mechanical, thermal and other kind of physical intervention, which can reduce their quality. The data recovery from tapes is only 60% true, as most information is lost due to the technical disadvantages. Tape backups can have slower recovery time than any other off-site backup driver. The potential threats that tapes can bring to the extraction of data is stronger than in any types of information containers. So, the next logical question to be posed here is why should rational businessmen or data admins depend on the inadequate tape systems? Offsite backup is much more reliable, faster and efficient, in comparison to the slow and old-fashioned tape backup.

Laptop Battery

Tapes have a technical annual failure in score of 1 to 12 percent. Due to this technical drawback, you should provide more tapes for containing information, as you can never be sure if they would work or would crack down. The multiple tapes that you will need for storing all the information will gradually ruin your budget, that's why tape backup is often more expensive than offside backup, but it resumes its inadequate and slow working features nevertheless. The number of tapes that fail from either technical or administrative mistakes is estimated around 60 %. Just imagine the total budget for restoring the lost information: it will be enough to make your bankrupt!


But even more astonishingly, tape backups are still used today in many organizations, which are storing all their valuable files on mere tapes. The span that tapes are reliable is about a year: they tend to gradually decay and lose the stored information. Literally every user has experienced a tape deterioration when storing some files. Many end users are seriously disappointed when this happens to them , and start searching for other ways to protect their data. Some companies acquire daily backup regime, which is time and money consuming. Although it serves the requirements put by tape backups, it is highly stressing and can impede the daily regime of the enterprise. Tape backups are likely to have drawbacks, the same as disk . Using both methods is probably the best way to have your data protected.

"Computer industry analysts estimate that some 60 percent of all corporate data exists only on desktop and laptop computers, " said Walter Scott, CEO of Acronis. "Incorporating Acronis True Image with New Mexico Software backup server is the ideal solution to capture that corporate data and ensure that it is not lost. While traditional server backups are effective for protecting server data, every company should have a combination of server and workstation backup plans."

Thinkpad

Recovery procedures in the organizations cost a lot of time and money. You should think of all the things that can cause a disaster, and try to prevent them. You should either hire a security specialist, or make sure your network is protected, or even do both. A disaster recovery planning of a company can be a nerve racking experience for the new employees. The larger you organization is, the more data are likely to vanish into thin air (or network gaps). That's' why you should protect the system mainly from hackers , as well as from your own mistakes in file storage.

    over and ensures complete customer data segregation and privacy.
  • Customer data is segmented from the Application layer providing additional security buffers.
  • Customers can download a zipped file export of their data at anytime. wide backups of all data to tape or disk are performed daily.
  • Onsite and offsite backups of all data are rotated and stored on both live servers and tape

Microsoft

Offsite backup helps you eliminate the threats posed by ordinary tape backup. You eliminate manual intervention, thus reducing any possible human mistakes that can occur. You make everything works in an automatic and simple way, thus saving a lot of precious time for dealing with other tasks. By automating the entire process, you save installation failures, technical breaks, or property loss. Tape needs physical handling, which surely means MISTAKES: people often make mistakes when dealing with important data. By computizing the whole storing, you can easily reach the expected results, rather than shout at your managers and employers for making something wrong. This whole operation reduces the risks of malfunction up to 20 %: more than a double off the risky percent in tape backup.

Before Cathay Pacific Holidays implemented Acronis True Image Enterprise Server on its servers, it was using BrightStor ARCserve Backup from Computer Associates, which copied the server disk images onto tape. Due to the continuously increasing volume of data, however, only incremental backups were performed on a daily basis (full backups were done once a week). Even then, the duration of the backup process was unacceptably lengthy.

Laptop Computers

Maybe the one and only advantage that tape backup has over digital stores, is that it is removable: it can be moved everywhere, and read everywhere, if you have the proper technology. This is a plus, though, it may soon become a minus: the mobility of the tape backups can also lead to someone taking over your information files. Perhaps it is better if you make an offsite backup.

"Server downtime has been greatly reduced since the Institute started using the Acronis solutions", Mr. Nagarajan reported. "Incremental backups are performed every day and a full backup is done every week (all data is copied to tape and at the end of each week the tapes are sent to a secure offsite location). The volume of data protected by the Acronis solutions amounts to about 400 GB."

Laptop Computer

For further information of how to store data offsite securely, please visit
www.perfectbackup.co.uk.

"As a financial institution, we are required by law to archive up to seven years of data offsite, " said Mr. Lim Say Ho, network administrator at NTUC Income. "We have many very important servers, including our master backup server, which we need to keep online all the time. Moreover, none of the data on the tapes can be retrieved if the system crashes and the program required to read the data is in one of the tapes.


Share this:

Add To Yahoo MyWeb Add To Google Bookmarks Add To Furl Fav This With Technorati Add To Newsvine Add To Bloglines Add To Ask Add To Windows Live Add To Slashdot Stumble This Digg This Add To Del.icio.us Add To Reddit

More about:

Jul August 2008 Sep
Sun Mon Tue Wed Thu Fri Sat
          1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31            

IBM Computer, Laptops and Servers Blog on Technorati Related Blog of IBM Computer, Laptops and Servers on Sphere
Content Directory
Resource Guide


Hostway UK Web Hosting Solutions

Website Links
IBM Computer, Laptops and Servers Copyright © 2008 www.ibmfans.com. All rights reserved. Site Map
Homepage | Blog | Advertise | Privacy Policy | Disclaimer | Contact Us | Links