System version 2 or JFFS2 is a log-structured file system for use with flash memory devices. It is the successor to JFFS. JFFS2 has been included into...
6 KB (670 words) - 17:48, 19 September 2023
stores indexes in flash whereas JFFS2 stores filesystem indexes in memory. This directly impacts the scalability of JFFS2 as the tables must be rebuilt...
8 KB (837 words) - 17:49, 19 September 2023
desirable properties for a flash file system. Such file systems include JFFS2 and YAFFS. Because of the particular characteristics of flash memory, it...
9 KB (1,001 words) - 16:29, 20 September 2024
Customizable FOSS firmware written from scratch; features a combined SquashFS/JFFS2 file system and the package manager opkg with over 3000 available packages...
5 KB (497 words) - 12:25, 7 May 2024
JFFS – original log structured Linux file system for NOR flash media. JFFS2 – successor of JFFS, for NAND and NOR flash. LSFS – a Log-structured file...
51 KB (4,777 words) - 16:03, 13 September 2024
filesystems: btrfs CBFS (coreboot file system) Cramfs ext2 ext3 ext4 F2FS FAT FDOS JFFS2 ReiserFS Squashfs UBIFS YAFFS ZFS Device tree is a data structure for describing...
13 KB (1,629 words) - 05:58, 24 September 2024
final results, may be built using various file systems, including cramfs, JFFS2, romfs, SquashFS and UBIFS.: 6–7, 18 Buildroot is free and open-source...
8 KB (687 words) - 21:09, 9 October 2024
When using an MTD, the use of an MTD aware file system such as UBIFS, JFFS2 or YAFFS is recommended. The MTD subsystem exports block devices as well...
2 KB (227 words) - 00:23, 6 March 2024
translation layer (FTL) or Memory Technology Device (MTD), there are UBIFS, JFFS2 and YAFFS, among others. SquashFS is a common compressed read-only file...
76 KB (9,843 words) - 19:27, 10 October 2024
memory. Since most third parties' firmware only use up to 4 MB flash, a JFFS2-based read/write filesystem can be created and used on the remaining 4 MB...
40 KB (2,621 words) - 12:17, 13 August 2024
also be implemented in software by special-purpose file systems such as JFFS2 and YAFFS on flash media or UDF on optical media. All three are log-structured...
11 KB (1,317 words) - 10:13, 20 May 2024
Elastic Block Store, a cloud storage system Erase Block Summary of the JFFS2 filesystem Oracle E-Business Suite EBS University of Business and Law, in...
2 KB (249 words) - 17:01, 10 October 2023
with ezUpdate and services extended for more providers SES button control JFFS2 SMB client Wireless LAN Adjustment of radio transmit power, antenna selection...
22 KB (944 words) - 07:08, 24 September 2024
host-side wear leveling CHFS JFFS JFFS2 LogFS NILFS NILFS2 YAFFS UBIFS...
16 KB (1,744 words) - 12:21, 28 August 2024
replace JFFS2. LogFS is a scalable flash filesystem for Linux that works on both raw flash media and block devices, intended to replace JFFS2. YAFFS is...
6 KB (678 words) - 02:50, 11 November 2022
motivated by the difficulties of JFFS2 with larger flash-memory drives. LogFS stores the inode tree on the drive; JFFS2 does not, which requires it to scan...
5 KB (579 words) - 12:36, 10 June 2024
overlaying a read-only compressed SquashFS file system with a writeable JFFS2 file system using overlayfs. Additional software can be installed with the...
40 KB (3,134 words) - 20:39, 27 September 2024
handled internally by the SSD. Some log-structured file systems (e.g. F2FS, JFFS2) help to reduce write amplification on SSDs, especially in situations where...
124 KB (10,933 words) - 19:22, 8 October 2024
memory devices on the Linux operating system. It has been superseded by JFFS2. Flash memory (specifically NOR flash) must be erased prior to writing....
4 KB (423 words) - 21:56, 25 March 2023
called EBH (erase block handler). The file system itself is modelled after JFFS2, thus the internal structure is very similar. CHFS was originally called...
3 KB (227 words) - 02:51, 20 October 2022
marker in OpenWRT firmware to signify the beginning of the to-be created jffs2 file system at the end of the static firmware DEADFA11 "Dead fail", Indicates...
50 KB (4,647 words) - 14:18, 1 October 2024
NTFS ext3 ext4 ReiserFS Reiser4 JFS XFS UFS UDF HFS+ BeFS AFS SFS UBIFS JFFS2 Acronis OS Selector ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? AiR-BOOT ? ? ? ? ? ? ...
95 KB (461 words) - 13:31, 12 August 2024
(4 MB) VPN (4 MB) Mega (8 MB) ChilliSpot Web management over HTTPS IPv6 JFFS2 XLink Kai daemon MMC & SD card support NoCat OpenVPN PPTP client radvd RFlow...
13 KB (664 words) - 18:33, 14 September 2024
host-side wear leveling CHFS JFFS JFFS2 LogFS NILFS NILFS2 YAFFS UBIFS...
6 KB (716 words) - 08:22, 12 March 2024
host-side wear leveling CHFS JFFS JFFS2 LogFS NILFS NILFS2 YAFFS UBIFS...
23 KB (1,873 words) - 13:05, 14 September 2024
cramfs EFS ext2 ext3 ext4 F2FS FAT FreeVxFS HFS HFS+ HPFS ISO 9660 JFFS JFFS2 JFS MINIX fs NSS NTFS OCFS QNX4 FS System V FS UDF UFS XFS ZFS ReiserFS...
73 KB (1,206 words) - 18:34, 27 September 2024
64-bit ARM, RISC-V, x86, x64 and LoongArch HMDFS, EROFS, NFS, RAMFS, FAT, JFFS2 Multi-kernel with Monolithic kernel and Microkernel until Microkernel (NEXT)...
78 KB (1,733 words) - 17:44, 7 October 2024
marker in OpenWrt firmware to signify the beginning of the to-be created jffs2 filesystem at the end of the static firmware. 0xDEADDEAD 3735936685 ("dead...
23 KB (959 words) - 02:40, 9 October 2024
host-side wear leveling CHFS JFFS JFFS2 LogFS NILFS NILFS2 YAFFS UBIFS...
6 KB (688 words) - 00:21, 25 March 2024
host-side wear leveling CHFS JFFS JFFS2 LogFS NILFS NILFS2 YAFFS UBIFS...
36 KB (3,365 words) - 22:35, 24 August 2024