fsck; fsck.ext2; fsck.ext3; fsck.ext4; e2fsck... (more fsck.* tools for other, non-ext filesystems) Now none of these are symbolic links but e2fsck and the fsck.ext2/3/4 tools all share the same inode so are actually the same file. (It is possible that this binary will interrogate its own name when it is run and behave differently for the name ...

2012年3月15日 · The -F flag means 'force fsck'. This only creates an advisory file /forcefsck which can be tested by the system when it comes up again. The boot rc file can test if this file is present, and decide to run fsck(1) with a special `force' flag so …

You're filesystem type is probably ext3 (the default in most Linux distros), which means it will usually pass an fsck as long its journal is clean. fsck -f will, as mentioned above, force a full check. However, if you have read errors on the disk, no amount of fsck will help dd - since dd really doesn't care about the content of the disk.

2020年1月6日 · > sudo fsck -av /dev/mmcblk1p1 fsck from util-linux 2.34 fsck.fat 4.1 (2017-01-24) Checking we can access the last sector of the filesystem Boot sector contents: System ID "android " Media byte 0xf0 (5.25" or 3.5" HD floppy) 512 bytes per logical sector 32768 bytes per cluster 74 reserved sectors First FAT starts at byte 37888 (sector 74) 2 ...

2011年1月15日 · Newer versions of Debian and Ubuntu don't have this symlink. You can make it yourself, but the problem is that ntfsfix has a completely different set of arguments to the standard fsck ones. It's better to make fsck.ntfs (and fsck.ntfs-3) a script containing exec ntfsfix ${@:$#} (with a shebang of #!/bin/bash). –

2016年7月2日 · fsck.ext4 is a tool to check EXT4 file systems for errors that occur during faulty "normal" use, e.g ...

2017年8月17日 · fsck -a /dev/sdXY (sdXY is the "partition" or disk that you want check). Share. Improve this answer ...

2012年11月10日 · In order to run fsck on an external drive, you first need to find out the identifier of the drive. Run diskutil list and check the name of the volume listed under IDENTIFIER – it'll be something like disk3s4, for example. Use that name to run fsck. You can also pass the -f option to force checking a clean filesystem. sudo fsck /dev/disk3s4

2023年8月12日 · (2) fsck is a front-end for various fsck.fstype programs. The output you're asking about is from fsck.ext2, fsck.ext3 or fsck.ext4, they are all symlinks to e2fsck. Other fsck.something programs may and do give different output. E.g. in my Debian fsck.btrfs is just a shell script that tells me I can run btrfs check manually, it

2018年8月18日 · I just migrated a linux system (Ubuntu 16.04) from a failing hard disk. After lots of troubles, it starts up, but always complains /dev/sda2 has unsupported feature(s): metadata_csum E2FSCK: Get a