Sponsored White Papers, Webcasts, and Downloads
ZDNet Resources
- sort by:
- Relevance
- Date
- Popularity
- Sorry about your broken RAID 5
- Sorry about your broken RAID 5Still trying to understand your argumentGranting that a URE rate of 10^-15 [1] means that the incidence of two UREs per array approaches unity once the storage system exceeds 10^30 sectors (10^39 bytes, which is a rather large array), what isn't clear is why this...
- Discussion threads 2007-07-24
- Why RAID 5 stops working in 2009
- Why RAID 5 stops working in 2009Been doing this for 15 yearsand never have I seen this unless the drive is about ready to take a dump.I've been in the server arena for quite some time and our file servers (which as of late have approached 1-2TB) have never encountered...
- Discussion threads 2007-07-18
- Why RAID 5 stops working in 2009
- The storage version of Y2k? No, it's a function of capacity growth and RAID 5's limitations. If you are thinking about SATA RAID for home or business use, or using RAID today, you need to know why.RAID 5 protects against a single disk failure. You can recover all your data...
- Blog posts 2007-07-18
Additional Resources
- RAIDfail: Don't use RAID 5 on small arrays
- RAIDfail: Don't use RAID 5 on small arraysDroboSo.. the article says not use use RAID 5 - then recommends that the consumer buys a box Drobo - which essentially just operates as a RAID 5 array when its full???? (put in 4 x 1 TB disks and get 3...
- Discussion threads 2009-05-19
- RAIDfail: Don't use RAID 5 on small arrays
- Big storage companies stopped recommending RAID 5 a couple of years ago. But I still see small 4-drive arrays touting RAID 5 for home and small office use. Big mistake. You want to save money, but you also want to keep your data. RAID 5 isn't...
- Blog posts 2009-05-19
- Better than RAID: the new DroboPro
- RAID is a bad idea for home users since its management complexity and failure modes create more problems than it solves. But protection from 1 - or better yet 2 - drive failures is a very GOOD idea. Data protection for the rest of us ...
- Blog posts 2009-04-09
- Your capacity will vary
- Your capacity will varyA "wordo"I dictated the first draft of the article, and while the software is pretty good about not misspelling words, if it gets the wrong word it can be hard to spot. Like "desk" for "disk". Thanks for noting it.Robinhours of ten?Should it be "powers of ten"?If...
- Discussion threads 2008-09-17
- Sorry about your broken RAID 5
- You didn't know?I'm sorry I was the one to tell you that RAID 5 is broken today and will be well and truly broken in 2009 (see Why RAID 5 stops working in 2009), but somebody had to do it. The good news is that the industry is ahead of...
- Blog posts 2007-07-24
- Danny Sullivan on Gonzales v Google
- Danny Sullivan of Search Engine Watch takes an in-depth look at the week's big news: the case of Gonzales v. Google, in which the search giant has pushed back against a government subpoena and the Justice Dept. is requesting the court force its compliance. Some of Sullivan's points: ...
- Blog posts 2006-01-20
- Feds get a 'D' in computer security
- Feds get a 'D' in computer securityThe Sensible SolutionWhy not do for the government what private industries do for themselves in this area? Private industry hires expert security services that spend all day long hacking into their system and discover all of the potential weaknesses. They then make...
- Discussion threads 2003-12-09
- << Previous
- page 1 of 1
- Next >>
Content Types
Premier Vendor Content Whitepapers, webcasts & resources from our Power Center Sponsors
- Keep Up With The Latest In Document Management with The DocuMentor.
-
Doc delivers the scoop on today's enterprise content management, printer maintenance, and all other issues related to document management. It's the DocuMentor Blog.
- Learn more >>
- Microsoft Dynamics CRM Online - Free Six-Month Trial for Eligible Organizations
-
Microsoft Dynamics CRM Online provides fast online access, simple contact management and better sales performance for a low monthly cost - the best value on the market today.
- Learn more about the free, six-month trial offer>>
- The best support in the Linux business
-
If Linux is going to power your mission-critical applications, you'd better have the best support known to business. Novell was rated the top provider of Linux technical support.
- Learn more >>
Meet Doc
-
-
Here to help you with your Document Management Needs
- Check out Doc’s Blog on ZDNet
- Help your company, help the earth I want to share with you the Environmental Defense Fund Paper Calculator, which allows you to gauge your organization's environmental impact.
- Which is Greener: Paper or Digital? The Answer May Surprise You Anything we can do to reduce paper consumption is good. But what about the impact of digital waste?
-
Produced by
ZDNet and -
