Server Side Advise and Hinting: Difference between revisions

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=== Introduction ===  
=== Introduction ===  


Server Side Advise and Hinting introduces new APIs and utilities to provide information about access patterns of Lustre files to improve performance. This is similar to fadvise64_64 or posix_fadvise, but with the ability to pass information to the remote storage side. This is a new feature for Lustre 2.9.
Server Side Advise and Hinting introduces new APIs and utilities to provide information about access patterns of Lustre files to improve performance. This is similar to fadvise64_64 or posix_fadvise, but with the ability to pass information to the remote storage side. This is a new feature for [[Release_2.9.0|Lustre 2.9]]


== Resources ==  
== Resources ==  
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== Presentations ==
== Presentations ==
* Lustre File System Acceleration Using Server or Storage-Side Caching: Basic Approaches and Application Use Cases (LUG 2014)
* [http://cdn.opensfs.org/wp-content/uploads/2014/04/D2_S27_LustreFileSystemAccelerationUsingServerorStorageSideCaching.pdf Lustre File System Acceleration Using Server or Storage-Side Caching: Basic Approaches and Application Use Cases (LUG 2014)]
** [http://cdn.opensfs.org/wp-content/uploads/2014/04/D2_S27_LustreFileSystemAccelerationUsingServerorStorageSideCaching.pdf Slides]


[[Category:Features]]
[[Category:Features]]

Latest revision as of 08:37, 29 June 2016

Introduction

Server Side Advise and Hinting introduces new APIs and utilities to provide information about access patterns of Lustre files to improve performance. This is similar to fadvise64_64 or posix_fadvise, but with the ability to pass information to the remote storage side. This is a new feature for Lustre 2.9

Resources

Presentations