2011
Distribuce / Re:FS u SSD na Ubuntu
« kdy: 23. 12. 2015, 11:36:43 »Nepochopení tu opravdu je, ale z vaší strany. Viz odkazovaný popis na wiki:To je lež jako věžTo je nepochopenie toho ako to funguje. Ked prepisujete ten isty sektor tak sa to nezapisuje do toho isteho pamatoveho miesta ale na ine VOLNE miesto. Nikto na disku nepresunie uz zapisany blok inam a nezacne ho pouzivat ako volne miesto. Takze sa DOOKOLA prepisuje tych 15% volneho miesta co tam mate.SSD mají https://en.wikipedia.org/wiki/Wear_leveling
Static wear leveling
The other type of wear leveling is called static wear leveling which also uses a map to link the LBA to physical memory addresses. Static wear leveling works the same as dynamic wear leveling except the static blocks that do not change are periodically moved so that these low usage cells are able to be used by other data. This rotational effect enables an SSD to continue to operate until most of the blocks are near their end of life. This is also sometimes referred to as global wear leveling, as the entire image is leveled.
Precti si tu wiki celou.
Kazdopadne resis spis imaginarni problem trvanlivosti SSD bunek v SOHO nasazeni. Mel by ses zamerit spis na realne problemy a realna reseni - zalohovat, zalohovat, zalohovat.
Pardon, totalne vedle, chtel jsem reagovat na Paloa a dal citovat uplne jiny prispevek. Omlouvam se.
SSD mají