Difference between revisions of "File Systems Presentations"
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= '''File system''' = | = '''File system''' = | ||
− | == | + | == Embedded systems using eBPF == |
'''Presenter:''' Ioan-Adrian Ratiu, Collabora <br> | '''Presenter:''' Ioan-Adrian Ratiu, Collabora <br> | ||
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'''Summary:''' | '''Summary:''' | ||
− | + | The session talks about design requirements of Embedded <br> | |
− | file system. <br> | + | devices, differences between NAND and MMC and features of file system. <br> |
− | [https://elinux.org/images/0/02/Filesystem_Considerations_for_Embedded_Devices.pdf PDF] | + | [https://elinux.org/images/0/02/Filesystem_Considerations_for_Embedded_Devices.pdf PDF] ELC 2015 |
== A Deep Dive Into DEX File Format == | == A Deep Dive Into DEX File Format == | ||
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'''Summary:''' | '''Summary:''' | ||
− | + | The session covers information about the DEX file structure, <br> | |
+ | characteristics, DEX instrumentation and limitations. <br> | ||
− | [https://elinux.org/images/d/d9/A_deep_dive_into_dex_file_format--chiossi.pdf PDF] | + | [https://elinux.org/images/d/d9/A_deep_dive_into_dex_file_format--chiossi.pdf PDF] ELC 2014 |
== F2FS (Flash-Friendly File System). == | == F2FS (Flash-Friendly File System). == | ||
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'''Summary:''' | '''Summary:''' | ||
− | This presentation provides information about the FTL device characteristics, performance evaluation results and Storage Access Pattern <br> | + | This presentation provides information about the FTL device <br> |
+ | characteristics, performance evaluation results and Storage Access Pattern <br> | ||
in Mobile Phones. <br> | in Mobile Phones. <br> | ||
− | [https://elinux.org/images/1/12/Elc2013_Hwang.pdf PDF] | [http://free-electrons.com/blog/elc-2013-videos/ VIDEO] ELC 2013 | + | [https://elinux.org/images/1/12/Elc2013_Hwang.pdf PDF] | [http://free-electrons.com/blog/elc-2013-videos/ VIDEO] ELC 2013 |
==An Insight into the Advanced XIP Filesystem (AXFS) == | ==An Insight into the Advanced XIP Filesystem (AXFS) == | ||
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'''Summary:''' | '''Summary:''' | ||
− | + | The slides cover information about AXFS design, <br> | |
− | including use of AXFS in combination with other optimization techniques. | + | usage and performance comparison of AXFS in different scenarios, <br> |
+ | including use of AXFS in combination with other optimization techniques. <br> | ||
− | [https://elinux.org/images/8/8c/Elc2013_Kumar.pdf PDF] | [https://youtu.be/phLxr77vHG0 VIDEO] ELC 2013 | + | [https://elinux.org/images/8/8c/Elc2013_Kumar.pdf PDF] | [https://youtu.be/phLxr77vHG0 VIDEO] ELC 2013 |
==Linux on eMMC: Optimizing For Performance == | ==Linux on eMMC: Optimizing For Performance == | ||
− | '''Presenter:''' : Ken Tough, Intrinsyc <br> | + | '''Presenter:''': Ken Tough, Intrinsyc <br> |
'''Summary:''' | '''Summary:''' | ||
− | This presentation provides information about eMMc characteristics, read times, analysis at MMC/BLOCK level and file system layout. <br> | + | This presentation provides information about eMMc characteristics, <br> |
+ | read times, analysis at MMC/BLOCK level and file system layout. <br> | ||
− | [https://elinux.org/images/4/41/Linux_on_eMMC-_Optimizing_For_Performance.pdf PDF] | + | [https://elinux.org/images/4/41/Linux_on_eMMC-_Optimizing_For_Performance.pdf PDF] ELC 2012 |
==Power Fail Safe FAT File Systems == | ==Power Fail Safe FAT File Systems == | ||
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'''Summary:''' | '''Summary:''' | ||
− | + | The session talks about the FAT file system, need of power fail <br> | |
− | and | + | safe FAT and file system operation with logging and committing. <br> |
− | [https://elinux.org/images/5/54/Elc2011_munegowda.pdf PDF] | + | [https://elinux.org/images/5/54/Elc2011_munegowda.pdf PDF] ELC 2011 |
==Evaluation of Data Reliability on Linux File Systems == | ==Evaluation of Data Reliability on Linux File Systems == | ||
Line 73: | Line 77: | ||
'''Summary:''' | '''Summary:''' | ||
− | + | The talk discusses FAT file system, need of power fail <br> | |
− | and | + | safe FAT and file system operation with logging and committing. <br> |
− | [https://elinux.org/images/5/54/Elc2011_munegowda.pdf PDF] | + | [https://elinux.org/images/5/54/Elc2011_munegowda.pdf PDF] ELC 2011 |
==Update on filesystems for flash storage. == | ==Update on filesystems for flash storage. == | ||
− | '''Presenter:'''Michael Opdenacker <br> | + | '''Presenter:''' Michael Opdenacker <br> |
'''Summary:''' | '''Summary:''' | ||
− | This presentation | + | This presentation talks about new armel root file system <br> |
+ | for the tests, easier access to MTD and file system utilities. <br> | ||
− | [http://flash-filesystems.pdf PDF] | + | [http://flash-filesystems.pdf PDF] ELC 2010 |
==Evaluation of Flash File Systems for Large NAND Flash Memory == | ==Evaluation of Flash File Systems for Large NAND Flash Memory == | ||
− | '''Presenter:''' Toru Homma | + | '''Presenter:''' Toru Homma <br> |
'''Summary:''' | '''Summary:''' | ||
− | This presentation provides overview of the different flash file systems, software block file system and testing environment. <br> | + | This presentation provides overview of the different flash file systems, <br> |
+ | software block file system and testing environment. <br> | ||
− | [https://elinux.org/images/7/7e/ELC2009-FlashFS-Toshiba.pdf PDF] | + | [https://elinux.org/images/7/7e/ELC2009-FlashFS-Toshiba.pdf PDF] ELC 2009 |
==AXFS: Architecture and Results. == | ==AXFS: Architecture and Results. == | ||
− | '''Presenter:'''Jared Hulbert <br> | + | '''Presenter:''' Jared Hulbert <br> |
'''Summary:''' | '''Summary:''' | ||
− | + | The presenter talks about the new file system, supportable solution <br> | |
+ | for application XIP and flexible use of all <br> system. <br> | ||
− | [https://elinux.org/images/0/07/AXFS_at_ELC_2008.ppt PDF] | + | [https://elinux.org/images/0/07/AXFS_at_ELC_2008.ppt PDF] ELC 2008 |
==Filesystem Support on Multi Level Cell (MLC) Flash in Open Source == | ==Filesystem Support on Multi Level Cell (MLC) Flash in Open Source == | ||
− | '''Presenter:'''Kyungmin Park, Sunmi Yoo <br> | + | '''Presenter:''' Kyungmin Park, Sunmi Yoo <br> |
'''Summary:''' | '''Summary:''' | ||
− | + | The session covers details on the MLC software and <br> | |
+ | direct use of MLC flash. <br> | ||
− | [https://elinux.org/images/7/76/ELC2008_Filesystem_support_on_Multi_Level_Cell_flash_in_open_source.ppt PDF] | + | [https://elinux.org/images/7/76/ELC2008_Filesystem_support_on_Multi_Level_Cell_flash_in_open_source.ppt PDF] ELC 2008 |
==File System Survey, Focus on Embedded Linux== | ==File System Survey, Focus on Embedded Linux== | ||
− | '''Presenter:'''Gene Sally <br> | + | '''Presenter:''' Gene Sally <br> |
'''Summary:''' | '''Summary:''' | ||
− | This presentation provides information about file system,kernel and user space file | + | This presentation provides information about file system, <br> |
+ | kernel and user space file systems and picking a root file system. <br> | ||
− | [http://filesystems-for-embedded-linux.pdf PDF] | + | [http://filesystems-for-embedded-linux.pdf PDF] ELC 2007 |
Revision as of 03:02, 8 September 2020
Contents
- 1 File system
- 1.1 Embedded systems using eBPF
- 1.2 File system Considerations for Embedded Devices
- 1.3 A Deep Dive Into DEX File Format
- 1.4 F2FS (Flash-Friendly File System).
- 1.5 An Insight into the Advanced XIP Filesystem (AXFS)
- 1.6 Linux on eMMC: Optimizing For Performance
- 1.7 Power Fail Safe FAT File Systems
- 1.8 Evaluation of Data Reliability on Linux File Systems
- 1.9 Update on filesystems for flash storage.
- 1.10 Evaluation of Flash File Systems for Large NAND Flash Memory
- 1.11 AXFS: Architecture and Results.
- 1.12 Filesystem Support on Multi Level Cell (MLC) Flash in Open Source
- 1.13 File System Survey, Focus on Embedded Linux
File system
Embedded systems using eBPF
Presenter: Ioan-Adrian Ratiu, Collabora
Summary:
This presentation provides information about the eBPF and mainstream way of tracing using the eBPF compiler collection for data centers.
File system Considerations for Embedded Devices
Presenter: Tristan Lelong, Adeneo
Summary:
The session talks about design requirements of Embedded
devices, differences between NAND and MMC and features of file system.
PDF ELC 2015
A Deep Dive Into DEX File Format
Presenter: Rodrigo Chiossi, Intel Open Source Technology Center.
Summary:
The session covers information about the DEX file structure,
characteristics, DEX instrumentation and limitations.
PDF ELC 2014
F2FS (Flash-Friendly File System).
Presenter: Joo-Young Hwang, Samsung Electronics Co., Ltd.
Summary:
This presentation provides information about the FTL device
characteristics, performance evaluation results and Storage Access Pattern
in Mobile Phones.
An Insight into the Advanced XIP Filesystem (AXFS)
Presenter: Aditya Kumar, Sony India Software Centre Pvt Ltd
Summary:
The slides cover information about AXFS design,
usage and performance comparison of AXFS in different scenarios,
including use of AXFS in combination with other optimization techniques.
Linux on eMMC: Optimizing For Performance
Presenter:: Ken Tough, Intrinsyc
Summary:
This presentation provides information about eMMc characteristics,
read times, analysis at MMC/BLOCK level and file system layout.
PDF ELC 2012
Power Fail Safe FAT File Systems
Presenter: Keshava Munegowda
Summary:
The session talks about the FAT file system, need of power fail
safe FAT and file system operation with logging and committing.
PDF ELC 2011
Evaluation of Data Reliability on Linux File Systems
Presenter: Keshava Munegowda
Summary:
The talk discusses FAT file system, need of power fail
safe FAT and file system operation with logging and committing.
PDF ELC 2011
Update on filesystems for flash storage.
Presenter: Michael Opdenacker
Summary:
This presentation talks about new armel root file system
for the tests, easier access to MTD and file system utilities.
PDF ELC 2010
Evaluation of Flash File Systems for Large NAND Flash Memory
Presenter: Toru Homma
Summary:
This presentation provides overview of the different flash file systems,
software block file system and testing environment.
PDF ELC 2009
AXFS: Architecture and Results.
Presenter: Jared Hulbert
Summary:
The presenter talks about the new file system, supportable solution
for application XIP and flexible use of all
system.
PDF ELC 2008
Filesystem Support on Multi Level Cell (MLC) Flash in Open Source
Presenter: Kyungmin Park, Sunmi Yoo
Summary:
The session covers details on the MLC software and
direct use of MLC flash.
PDF ELC 2008
File System Survey, Focus on Embedded Linux
Presenter: Gene Sally
Summary:
This presentation provides information about file system,
kernel and user space file systems and picking a root file system.
PDF ELC 2007