On 2012-04-19 16:47, ABLomas wrote:
> On 2012.04.19 15:42, Nerijus wrote:
>> PO LINUXU JIS NEVEIKIA.
>
> [citation needed]

	Tesiant wikipedijos stiliuke, citata ish vikipedijos:

Not all filesystems make use of TRIM. Among the filesystems that can 
issue TRIM requests automatically are Ext4, Btrfs[33], FAT, GFS2[34] and 
XFS[35].

However, this is disabled by default due to performance concerns[36], 
but can be enabled by setting the "discard" mount option. Ext3, NILFS2 
and OCFS2 offer ioctls to perform offline trimming.


Nu ir toliau einame i shaltini [36], skaitom, spaudizam linkus visus ish 
eiles, mokomes, skaitom, domimes, ir padarom mano minetas ishvadas. 
(Bent jau ash sau tokias padariau)

Keli kiti linkai:
[36] 
http://opensuse.14.n6.nabble.com/SSD-detection-when-creating-first-time-fstab-td3313048.html
http://en.opensuse.org/SDB:SSD_discard_%28trim%29_support

Kur aishkiai pasakyta, kad TRIM ir discard - du skirtingi dalykai.
Be to kernelis nemoka "normaliai" (taip kaip septynke) elgtis su SSD, 
jis trimina skirtingu laiku nei tai daro septunke, ir del to greitis 
gali net suleteti.

O del user lygio uteles, tai:
As of 11.4, fstrim is part of the linux-util package and is the 
recommended choice for invoking trim for most users.

N. M.