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|
| Rivi 1: |
Rivi 1: |
| <tt>dumpe2fs</tt> on [[komentorivi]]ohjelma, joka näyttää [[ext2]]-, [[ext3]]- tai [[ext4]]-tiedostojärjestelmien käytössä olevat parametrit. Näitä parametrejä voi muuttaa [[tune2fs]]:n avulla.
| | HYVÄSTI NUSSIJAT |
| | |
| ==Esimerkki==
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| Tulostetaan osion <tt>/dev/sda1</tt> tiedot lukuunottamatta tarkkoja tilanvaraustietoja.
| |
| kayttaja@kone:~$ sudo dumpe2fs -h /dev/sda1
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| dumpe2fs 1.40.2 (12-Jul-2007)
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| Filesystem volume name: juuri
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| Last mounted on: <not available>
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| Filesystem UUID: 12345678-9012-3456-7890-deadbeef123
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| Filesystem magic number: 0xEF53
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| Filesystem revision #: 1 (dynamic)
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| Filesystem features: has_journal resize_inode dir_index filetype needs_recovery sparse_super large_file
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| Filesystem flags: signed directory hash
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| Default mount options: (none)
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| Filesystem state: clean
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| Errors behavior: Continue
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| Filesystem OS type: Linux
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| Inode count: 9584640
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| Block count: 19159512
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| Reserved block count: 957975
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| Free blocks: 6399037
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| Free inodes: 9423027
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| First block: 0
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| Block size: 4096
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| Fragment size: 4096
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| Reserved GDT blocks: 1019
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| Blocks per group: 32768
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| Fragments per group: 32768
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| Inodes per group: 16384
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| Inode blocks per group: 512
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| Filesystem created: Sat Oct 13 10:53:49 2007
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| Last mount time: Sun Dec 16 10:03:20 2007
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| Last write time: Sun Dec 16 10:03:20 2007
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| Mount count: 27
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| Maximum mount count: 35
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| Last checked: Sat Oct 13 10:53:49 2007
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| Check interval: 15552000 (6 months)
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| Next check after: Thu Apr 10 10:53:49 2008
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| Reserved blocks uid: 0 (user root)
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| Reserved blocks gid: 0 (group root)
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| First inode: 11
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| Inode size: 128
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| Journal inode: 8
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| First orphan inode: 6620064
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| Default directory hash: tea
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| Directory Hash Seed: cafe1234-babe-5678-badb-abe12345678
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| Journal backup: inode blocks
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| Journal size: 128M
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| | |
| [[Luokka:Komentorivin erikoisohjelmat]]
| |