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New Reiser4 feature - Discard (Trim) support for SSDs
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dusanc
Apprentice
Apprentice


Joined: 19 Sep 2005
Posts: 218
Location: Serbia

PostPosted: Tue May 06, 2014 7:14 am    Post subject: New Reiser4 feature - Discard (Trim) support for SSDs Reply with quote

So if you have an SSD and heard about Trim feature http://en.wikipedia.org/wiki/Trim_%28computing%29 you can use it now with your Reiser4 partitions with following patches using "discard" mount option:

http://marc.info/?l=reiserfs-devel&m=139935424207357&w=2

PS. Drives with specs <SATA3.1 may slow down as trim is slow and not queued on them http://en.wikipedia.org/wiki/Trim_%28computing%29#Shortcomings
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Reiser4 Gentoo FAQ [06May2014]
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