GitHub is where people build software. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects.
This patch introduce a new helper f2fs_update_extent_tree_range which can do extent mapping update at a specified range. The main idea is: 1) punch all mapping info in extent node(s) which are at a specified range; 2) try to merge new extent mapping with adjacent node, or failin...
本文的内容主要参考了filebench在[USENIX ;login:'16]上的文章(正值filebench 1.5发布)和官方仓库的wiki,filebench从2005年开源到今天已经过去了18年了,github最后一次commit截止在了3年前,之后也没有维护过了,不过filebench目前已经比较完善了,也得到了学术界比较广泛的认可,到今天依然还能拿来跑一些benchmark。本篇文章...
最新稳定版的mkfs.erofs可以从这里拿到,内含README文件。 https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git/ git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git -b dev https://github.com/torvalds/linux/tree/master/fs/erofs f2fs src https://github.com/...
https://github.com/SlimRoms All the DAC related stuff: https://github.com/lostdeveloper Kernel: https://github.com/lostdeveloper/kangaroo/tree/kangaroo My GitHub: https://github.com/michiil/ Click to expand... Nice, i m using usbrom by timur, But not excluded a day i ll change. ...
开源代码:github.com/ESOS-lab/xF2 使用exF2FS,SQLite 多文件事务吞吐量相对于原始 SQLite 的多文件事务增加了 24×。当 RocksDB 将压缩实现为文件系统事务时,吞吐量增加了 87%。 实验 实验环境:两种存储设备:Samsung 850 PRO[51]和Intel Optane 900P[29]。Intel CPU i7-9700K(3.60GHz,4核)、64GB内存。 数...
https://github.com/anpage/android_device_asus_grouper/commit/9d6899d95af972ae7613d02dc30eb36bb74062b8 以上修改完毕,查看当前的/data分区已经变成了F2FS格式。 F2FS vs EXT4 修改了之后为了验证I/O性能确实提升了,可以借助Androbench APK测试。结果如下图。
https://github.com/anpage/android_device_asus_grouper/commit/9d6899d95af972ae7613d02dc30eb36bb74062b8 以上修改完毕,查看当前的/data分区已经变成了F2FS格式。 F2FS vs EXT4 修改了之后为了验证I/O性能确实提升了,可以借助Androbench APK测试。结果如下图。
https://github.com/kornelski/giflossy Thanks. Last edited: Jan 9, 2018 Reactions: 2FrEsH99 DualJoe Senior Member Oct 12, 2011 2,202 1,105 de Jan 9, 2018 #9 Do you use them directly on your phone for web postings or something? What's your use case to not prefer...
//@钊哥科普:F2FS是合入到Linux的,不是合入安卓。华为值得吹的不是F2FS,而是EROFS,一个优化的系统盘只读文件系统。看着双方一群菜鸡互啄,我真是有点心塞。 @鸿蒙钊哥 钊哥科普:智能手机文件系统和硬盘都有哪些技术?手机的数据读写速度到底是什么决定的?UFS,F2FS,EROFS,WriteTurbo还是TurboWrite?一大堆术语的...