查看文件系统类型的Linux命令

不需挂载就能查看的命令：

1. file
[root@localhost dev]# file -s /dev/sda1

/dev/sda1: Linux rev 1.0 ext4 filesystem data (extents) (huge files)

2.parted
[root@localhost dev]# parted /dev/sda

GNU Parted 1.8.8

Using /dev/sda

Welcome to GNU Parted! Type 'help' to view a list of commands.

(parted) print

Model: VMware, VMware Virtual S (scsi)

Disk /dev/sda: 21.5GB

Sector size (logical/physical): 512B/512B

Partition Table: msdos
Number Start End Size Type
File system Flags

1 32.3kB 206MB 206MB primary
ext3 boot

2 206MB 21.5GB 21.3GB primary
lvm

3.fdisk
[root@localhost dev]# fdisk -l /dev/sda
Disk /dev/sda: 21.4 GB, 21474836480 bytes

255 heads, 63 sectors/track, 2610 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk identifier: 0x0007c1e8
Device Boot Start End
Blocks Id System

/dev/sda1 * 1 25
200781 83 Linux

/dev/sda2 26
2610 20764012+ 8e Linux LVM

需要挂载才能查看的命令：

1.mount
[root@localhost dev]# mount

/dev/mapper/VolGroup00-LogVol00 on / type ext3 (rw)

/proc on /proc type proc (rw)

sysfs on /sys type sysfs (rw)

devpts on /dev/pts type devpts (rw,gid=5,mode=620)

/dev/sda1 on /boot type ext3 (rw)

tmpfs on /dev/shm type tmpfs (rw)

none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)

sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)

2.df
[root@localhost dev]# df -T

Filesystem Type 1K-blocks Used Available Use% Mounted on

/dev/mapper/VolGroup00-LogVol00

ext3 18320140
3426724 13962808 20% /

/dev/sda1 ext3 194442 13480
170923 8% /boot

tmpfs tmpfs 516908
0 516908 0% /dev/shm

3.stat
[root@localhost /]# stat -f bin

File: "bin"

ID: 3ef5d5f4a8cc1340 Namelen: 255 Type: ext2/ext3

Block size: 4096 Fundamental block size: 4096

Blocks: Total: 4580035 Free: 3723354 Available: 3490702

Inodes: Total: 1163264 Free: 1044678