Difference between revisions of "Fat Soft Update"
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Latest revision as of 13:54, 10 February 2008
Table Of Contents:
Contents
Description
Soft Update is techinque to resolve meta data consisitency with async write-back I/O manner. This techinque is introduce BSD for FFS.
Rationale
This feature is expected to achive both robustness and peformance.
Resources
Projects
- Sony put summay of design of Soft Update introduced to FAT file system as Media:20060411-fat-softupdate.pdf
- discussion on LKML
Downloads
Patch
- not available yet
Utility programs
- on-line-fsck would be needed.
How To Use
- This feature could be turn off/on with mount option.
How to validate
[put references to test plans, scripts, methods, etc. here]
Sample Results
Case Study 1
Case Study 2
Status
- Status: Just basic design
Future Work/Action Items
Here is a list of things that could be worked on for this feature:
- not yet listed
