https://sylab-srv.cs.fiu.edu/ 2026-05-26T00:46:22+00:00 https://sylab-srv.cs.fiu.edu/ https://sylab-srv.cs.fiu.edu/_media/wiki/dokuwiki.svg text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments18?rev=1719607374&do=diff - what are the fundamental differences with NFS ? - One of the design goals of NFS was to make it easily portable across operating systems and file systems. NFS is also a virtualization independent solution. - Third party developers and motivated administrators can use NFS servers for implementing / deploying third-party FSes text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments19?rev=1719607374&do=diff ==+== FAST '09 Paper Review Form ==-== Set the paper number and fill out lettered sections A through G. ==-== DO NOT CHANGE LINES THAT START WITH ”==+==”! ==+== RAJU MUST REPLACE THIS LINE BEFORE UPLOADING ==+== Begin Review ==+== Paper #000000 text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments23?rev=1719607374&do=diff Additional comments: * The contribution here is that they build malloc like API on tmpfs. Existing implementation requires creating multiple copies in the kernel and the user space with tmpfs. The additional copies are eliminated here. * The contribution is incremental as compared to the most related work SPHDE. PSHFS uses malloc instead of the filesystem in SPHDE. text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments28?rev=1719607374&do=diff ==+== FAST '09 Paper Review Form ==-== Set the paper number and fill out lettered sections A through G. ==-== DO NOT CHANGE LINES THAT START WITH ”==+==”! ==+== RAJU MUST REPLACE THIS LINE BEFORE UPLOADING ==+== Begin Review ==+== Paper #28 text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments30?rev=1719607374&do=diff Additional comments: * Why not use replication in combination with migration? * Rationale of the model overall is not clear. * Cello99 workload is shown in Table 2, but not discussed in the paper. * How the data is finally partitioned on both devices is not clear. text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments34?rev=1719607374&do=diff Additional Comments: * The authors do not evaluate with real random I/Os. * Deletion of blocks or cleaning fragmented blocks to reclaim space and reduce fragmentation is never addressed. * This approach is very similar to MFT. It would be nice to see a comparision. text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments36?rev=1719607374&do=diff In general we found the paper to present a good idea, with enough evidence that the technique is effective. Here are some outstanding points: - The architecture were the system is going to be applied is not very well specified, we assumed it was a large scale SAN since it made more sense in terms of cost effectiveness. text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments44?rev=1719607374&do=diff Some points are not clear in the paper: - what are the threads? - what makes this a storage related paper. i.e. why couldn't this be applied to any type of system? and, what aspects of this system are purely storage related? text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments45?rev=1719607374&do=diff - Space management is supposedly the responsibility of front-end entities (not sure of this->Ricardo) - How can optimal space management be performed if locality is not preserved inside the backend? text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments73?rev=1719607374&do=diff * Mutual Exclusivity of two caches is not addressed in the paper. * How novel is your idea? Hint-based approach is already there. * How are you gonna determine the quality of hints? * In evaluation, you should compare your technique withe promote/demote. text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments86?rev=1719607374&do=diff * In this paper it is not mentioned in related work previous research in journaling in the block layer. Have that been done before? * The idea is to build a log-structured filesystem for metadata only. locality of data and metadata is lost though. writes are improved by reads may worsen. text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/comments93?rev=1719607374&do=diff In general, all the people who read this paper have not a clear idea of the optimizations. It's clear that the idea of consistent that the authors have is not quite correct. Why comparing copy on write with journaling file systems? text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/fast09-review-template?rev=1719607374&do=diff ==+== FAST '09 Paper Review Form ==-== Set the paper number and fill out lettered sections A through G. ==-== DO NOT CHANGE LINES THAT START WITH “==+==”! ==+== RAJU MUST REPLACE THIS LINE BEFORE UPLOADING ==+== Begin Review ==+== Paper #000000 text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/fast09-review-template.txt?rev=1719607374&do=diff ==+== FAST '09 Paper Review Form ==-== Set the paper number and fill out lettered sections A through G. ==-== DO NOT CHANGE LINES THAT START WITH “==+==”! ==-== A single file can contain multiple forms. ==-== For further guidance, or to upload this file when you are done, go to: ==-== text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/review18?rev=1719607374&do=diff ==+== FAST '09 Paper Review Form ==-== Set the paper number and fill out lettered sections A through G. ==-== DO NOT CHANGE LINES THAT START WITH ”==+==”! 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==+== RAJU MUST REPLACE THIS LINE BEFORE UPLOADING ==+== Begin Review ==+== Paper #000000 text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/review93?rev=1719607374&do=diff ==+== FAST '09 Paper Review Form ==-== Set the paper number and fill out lettered sections A through G. ==-== DO NOT CHANGE LINES THAT START WITH “==+==”! ==+== RAJU MUST REPLACE THIS LINE BEFORE UPLOADING ==+== Begin Review ==+== Paper #93 text/html 2024-06-28T20:42:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://sylab-srv.cs.fiu.edu/internal/fast09-reviewing/start?rev=1719607374&do=diff * ASCII Template for FAST 2009 reviews Review grid: Assignments and Status ID Title and PDF Primary Reviewer Secondary Reviewer Review Comments 18 [File system virtual appliances: Third-party file system implementations without the pain] Sajib 2 Raju ReviewComments 23 [Persistent Shared Heap File System (PSHFS)] Jorge 1 Medha ReviewComments 26 [RIBD: Recoverable Independent Block Devices ] Raju 2 Sajib ReviewComments 30 [MixedStore: An Enterprise-scale Storage Syste…