Essays about: "ext4"

Found 3 essays containing the word ext4.

  1. 1. Improving Dependability of Space-Cloud Payload Processor by Storage System

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Hassan Said; Stephanie Liza Johansson; [2023]
    Keywords : Fault tolerant; Markov analysis; Onboard processing; SSD array architecture; SSD; EDAC; RAID; Hamming code; Reed Solomon; Dependability evaluation; File systems; ZFS; Ext4.;

    Abstract : Due to the usage of complicated platforms and current high-performance space computing technology, onboard processing in small satellites is expanding. Space-cloud payload processors with Commercial Off-The-Shelf (COTS) components, that are required to be radiation-tolerant, are used to perform the onboard processing. READ MORE

  3. 2. Analysing Performance Effects of Deduplication on Virtual Machine Storage

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Marcus Kauküla; [2017]
    Keywords : Virtualization; Virtual machine storage; Deduplication; ZFS; SDFS;

    Abstract : Virtualization is a widely used technology for running multiple operating systems on a single set of hardware. Virtual machines running the same operating system have been shown to have a large amount of identical data, in such cases deduplication have been shown to be very effective in eliminating duplicated data. READ MORE

  4. 3. Scalability study of database-backed file systems for High Throughput Computing

    University essay from Lunds universitet/Högskoleingenjörsutbildning i datateknik

    Author : Andy Trinh; [2017]
    Keywords : database-backed file system; dbfs; scalability; xfs; ext4; database; file system; fuse; arc; read performance; alternative storage; rdbms; file system interface; Technology and Engineering;

    Abstract : The purpose of this project is to study the read performance of transparent database-backed file systems, a meld between two technologies with seemingly similar purposes, in relation to conventional file systems. Systems such as the ARC middleware relies on reading several millions of files every day, and as the number of files increases, the performance suffers. READ MORE