raid10

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RAID 1+0 is the Cadillac of RAID

RAID 1+0 is the Cadillac of RAIDNo performance differenceFirst of all, most people tell me RAID10 (1+0) is better than RAID 0+1, but only in the sense that RAID10 has better degraded performance where one of the drives have failed. No one ever claims that RAID10 is faster than...

Tags: Storage, Oracle Corp., RAID, RAID10, RAID5, RAID-1+0, RAID 5

Discussion threads 2007-05-09

Additional Resources

The $2,000 build-it-yourself gaming/video editing/photo editing PC

The $2,000 build-it-yourself gaming/video editing/photo editing PCWhy such an expensive processor?Surely you can cut a couple of hundred dollars off the price and not lose too much performance by getting a lower spec processor.That way you could keep both hard drives (great for keeping the data separate from the...

Tags: Corporate communications, Microsoft Windows Vista (Longhorn), video, PC, game

Discussion threads 2008-09-12

(Gallery: Debunking RAID performance myths)

(Gallery: Debunking RAID performance myths)REAL WORLD IT for George means BUY ONLY Microsoft Warez!!George, go back to the jungle you MS Shill!How about LARGE (200+GB / DB) RDBMsGreat article George... now I am concerned. We just had our RAID 5 SAN swapped out for RAID10 because of I/O bottle necks...

Tags: Storage, performance, RAID

Discussion threads 2007-05-04

Comprehensive RAID performance report

Comprehensive RAID performance reportHere is one way to look at it..Good Article!This shows the fundamental problem with raid 10. Everything acts as one volume. All the IO is shared between all the drives of the redundant mirror. Thus giving you one big expensive and slow volume. ...

Tags: Processors, Storage, Testing, CPU, parity calculation, database, database application, server

Discussion threads 2007-05-04

Comprehensive RAID performance report

IntroductionStorage is one of those things that we can never get enough of both in capacity and in performance. This article is going to compare a large set of RAID performance data and perhaps debunk some storage myths. I ran a large set of tests for my Intel...

Tags: Vista, Storage, Servers, Processors, Networking, Microsoft, Intel, Infrastructure, Hardware, Desktop

Blog posts 2007-05-04

Leaner virtualization coming to Windows, Linux

Leaner virtualization coming to Windows, LinuxI see some very small benefitsThe fine-tuning of what runs in what container seems like micromanagement. This looks a lot like "full OS' threads - thread the entire OS instance and then run apps on each one.This seems to me to be similar to Raid...

Tags: Programming languages, Operating systems, Microsoft Windows, Java, IBM OS/2, server, operating system, Microsoft Corp., PC, virtualization, Linux

Discussion threads 2006-04-13

Using RAID6 for Advanced Data Protection

RAID technology is used to protect data as well as provide more efficient data access and capacity utilization with disk-based subsystems. By placing data on multiple disks, I/O (input/output) operations can overlap in a balanced way, improving performance. Using multiple disk drives increases the Mean Time Between Failure MTBF, while...

Tags: Data Protection, Disk, Performance, I/O, Infortrend Technology, RAID Technology, RAID0, RAID, Disaster Recovery, Performance Management, Storage, Backups, Hardware, Data Management, Human Resources, Workforce Management

White papers 2006-02-15