Error recovery control: Difference between revisions

Revision as of 21:07, 8 October 2007

Revision as of 17:10, 9 December 2007

Line 1:

'''Time-Limited Error Recovery''' (TLER) is a name used by [[Western Digital]] for a [[hard drive]] feature that allows improved error handling in a [[RAID]] environment. In some cases, there is a conflict whether error handling should be undertaken by the hard drive or by the RAID controller, which leads to drives being marked as unusable and significant performance degradation, when this could otherwise have been avoided. ASimilar similartechnologies technologyare called '''Error Recovery Control''' (ERC) is, used by competitor [[Seagate]], and Command Completion Time Limit (CCTL), used by Samsung.

==Overview==

Line 12:

==External links==

* [http://www.wdc.com/ Western Digital]

* [http://www.wdc.com/en/library/sata/2579-001098.pdf Time-Limited Error Recovery (TLER) Information Sheet]

* [http://www.samsung.com/global/business/hdd/learningresource/whitepapers/LearningResource_CCTL.html Samsung CCTL]

[[Category:Rotating disc computer storage media]]

[[de:TLER]]

[[nl:Time-Limited Error Recovery]]