/etc/fstab

/etc/fstab

1 내용 예시

Console

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[root@zetawiki0 ~]# cat /etc/fstab
#
# /etc/fstab
# Created by anaconda on Sun Oct 28 09:02:32 2012
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
UUID=56eac96f-127c-44d3-89e6-950eb24f61ee /                       ext4    defaults        1 1
UUID=094b26e6-d4f5-41c7-88b5-506a50ee5d2c /boot                   ext4    defaults        1 2
UUID=95333e4e-09df-4f8d-835c-5142ba96ed03 swap                    swap    defaults        0 0
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0

Console

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[root@zetawiki ~]# cat /etc/fstab
/dev/VolGroup00/LogVol00 /                       ext3    defaults        1 1
LABEL=/boot             /boot                   ext3    defaults        1 2
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0
/dev/VolGroup00/LogVol01 swap                    swap    defaults        0 0

Console

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[root@zetawiki ~]# cat /etc/fstab
/dev/mapper/VolGroup-lv_root /                       ext4    defaults        1 1
UUID=7bea9799-82b8-4ee6-8354-ac6f0eeedec9 /boot      ext4    defaults        1 2
/dev/mapper/VolGroup-lv_home /home                   ext4    defaults        1 2
/dev/mapper/VolGroup-lv_swap swap                    swap    defaults        0 0
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0

Console

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[root@zetawiki ~]# cat /etc/fstab
LABEL=/                 /                       ext3    defaults        1 1
LABEL=/usr              /usr                    ext3    defaults        1 2
LABEL=/var              /var                    ext3    defaults        1 2
LABEL=/home             /home                   ext3    defaults        1 2
LABEL=/boot             /boot                   ext3    defaults        1 2
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0
LABEL=SWAP-xvda7        swap                    swap    defaults        0 0
/dev/xvdb1 /data ext3 defaults 0 0

2 예시: CentOS 7

Bash

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#
# /etc/fstab
# Created by anaconda on Fri Oct  3 16:25:17 2014
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/centos-root /                       xfs     defaults        1 1
UUID=35791468-0257-9d31-abae-a45622639831 /boot                   xfs     defaults        1 2
/dev/mapper/centos-swap swap                    swap    defaults        0 0

3 같이 보기

• /etc/mtab
• 파일시스템
• 리눅스 blkid
• 리눅스 mount
• 리눅스 findmnt
• 리눅스 e2label
• 리눅스 swapon
• 리눅스 anaconda
• 리눅스 스왑 파일 생성
• 리눅스 디스크 UUID 확인

4 참고

• http://linux.die.net/man/8/blkid