1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

News Researchers tweak software for SSD write traffic reduction

Discussion in 'Article Discussion' started by bit-tech, 11 Feb 2019.

  1. bit-tech

    bit-tech Supreme Overlord Staff Administrator

    Joined:
    12 Mar 2001
    Posts:
    1,881
    Likes Received:
    34
    Read more
     
    bit-tech, 11 Feb 2019
    #1
  2. leexgx

    leexgx CPC hang out zone (i Fix pcs i do )

    Joined:
    28 Jun 2006
    Posts:
    1,338
    Likes Received:
    8
    Bit more then 150TB TBW
     
    leexgx, 12 Feb 2019
    #2
  3. Paradigm Shifter

    Paradigm Shifter de nihilo nihil fit

    Joined:
    10 May 2006
    Posts:
    2,059
    Likes Received:
    36
    I really hope the reduced writes for ext4 are as good as they claim.
     
    Paradigm Shifter, 12 Feb 2019
    #3
  4. Gareth Halfacree

    Gareth Halfacree WIIGII! Staff Administrator Super Moderator Moderator

    Joined:
    4 Dec 2007
    Posts:
    11,709
    Likes Received:
    1,441
    Depends on the model: per Kroll Ontrack, which I would hope know what it's talking about, 'A typical TBW figure for a 250 GB SSD lies between 60 and 150 terabytes written [...]' Now, Heise's famous 2016 test showed that drives will handily exceed their stated longevity - but, then, that's what you'd expect: if a bridge good to 1,000 tonnes of traffic collapsed when 1,001 tonnes drove over it it'd be terrible, so there's a margin of error built in. Same with SSD longevity: if the manufacturer says 150TBW, you might be good up to 600TBW or more - but, that said, you've no room to complain if it hits 151TWB and says "welp, that's me."
     
    Gareth Halfacree, 12 Feb 2019
    #4
Tags: Add Tags

Share This Page