Extent (file systems)
An extent is a contiguous area of storage reserved for a file in a file system, represented as a range. A file can consist of zero or more extents; one file fragment requires one extent. The direct benefit is in storing each range compactly as two numbers, instead of canonically storing every block number in the range. Also extent allocation will result in much less file fragmentation.
Wikipage disambiguates
file struct
primaryTopic
Extent (file systems)
An extent is a contiguous area of storage reserved for a file in a file system, represented as a range. A file can consist of zero or more extents; one file fragment requires one extent. The direct benefit is in storing each range compactly as two numbers, instead of canonically storing every block number in the range. Also extent allocation will result in much less file fragmentation.
has abstract
An extent is a contiguous area ...... contiguous data area on disk.
@en
Extent (spolszczenie w l.mn.: ...... e efektywność ich użytkowania.
@pl
Un extent (ou domaine)est une ...... la fragmentation des fichiers.
@fr
Un extent è un'area di memoriz ......
* BFS per BeOS, Zeta e Haiku
@it
Экстент (англ. extent, протяже ...... занных друг с другом напрямую.
@ru
在计算机文件系统中,一个 Extent (在中國大陸某些文獻 ...... d CLI.
* XFS - SGI 的第二代檔案系統。
@zh
Link from a Wikipage to an external page
Wikipage page ID
Wikipage revision ID
737,552,464
subject
hypernym
type
comment
An extent is a contiguous area ...... much less file fragmentation.
@en
Extent (spolszczenie w l.mn.: ...... e efektywność ich użytkowania.
@pl
Un extent (ou domaine)est une ...... la fragmentation des fichiers.
@fr
Un extent è un'area di memoriz ...... li extent sono disponibili in:
@it
Экстент (англ. extent, протяже ...... занных друг с другом напрямую.
@ru
在计算机文件系统中,一个 Extent (在中國大陸某些文獻 ...... 可以减少甚至消除文件碎片。 以下的系統支援 extents:
@zh
label
Extent (file systems)
@en
Extent (檔案系統)
@zh
Extent
@fr
Extent
@it
Extent
@pl
Экстент
@ru