Benutzer:Rdiez/Linux zram: Unterschied zwischen den Versionen

Aktuelle Version vom 15. Mai 2015, 20:18 Uhr

Weiterleitung nach:

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-{{BenutzerSeitenNichtVeraendernWarnung|rdiez}}
+#REDIRECT [[Benutzer:Rdiez/PageRemoved]]
-= Linux zram =
-[http://en.wikipedia.org/wiki/Zram zram] is a Linux [http://en.wikipedia.org/wiki/Block_device#BLOCKDEV block device] that lives in RAM and compresses any data written to it.
-When created, a zram device advertises its nominal capacity as empty space but allocates no actual memory. You can then create a filesystem on the zram device and use it as a [http://en.wikipedia.org/wiki/Ram_disk RAM disk]. As data is gradually written to it, zram will allocate as much kernel memory as necessary to hold the compressed data.
-== Compression Algorithms ==
-TODO
-== zram as Swap Device ==
-TODO