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You are here: MacNN Forums > Software - Troubleshooting and Discussion > macOS > Hard Drive Lifespan cut?

Hard Drive Lifespan cut?
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godzookie2k
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Aug 27, 2001, 02:39 AM
 
Ok, so today one of my drives started to fail on me. One of the partitions of this drive is my OS X scratch disk. With all of OS X's disc thrashing, I had to begin to wonder if OS X's disc thrashing accelerated the end of my hard drives life. Could this be a possibility and if so, what is apple going to do about it?


Nick
     
msuper69
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Aug 27, 2001, 10:50 AM
 
Originally posted by godzookie2k:
<STRONG>Ok, so today one of my drives started to fail on me. One of the partitions of this drive is my OS X scratch disk. With all of OS X's disc thrashing, I had to begin to wonder if OS X's disc thrashing accelerated the end of my hard drives life. Could this be a possibility and if so, what is apple going to do about it?


Nick</STRONG>
It sounds like you need more memory. What's your system config?
     
godzookie2k  (op)
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Aug 27, 2001, 02:15 PM
 
Heh, I'm on a Dual G4 with 512 MB's of ram with 84 gigs of HD space separated between two IDE drives (one of which is the acting wonky one) and one SCSI.

OS X runs pretty ok for me (note "ok" not "good") which I think is about as good as it gets from what I hear. Its not a performance issue, but even with ram out the wazoo, OSx *does* do alot of thrashing from what I hear.

Not to say that I'm blaming OS X on *my* HD failure, but could it accelerate the failure of say, my mom's imac with the minimum 128 megs? Say I was going to be an evil son and install it for her, OS X might thrash out the life of her poor imac. OR am I wrong? Hardware specialist out there?


Nick
     
chasnhisimac
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Aug 28, 2001, 12:15 AM
 
To my knowledge it is the motor that turns the platter not the moving of the read-write heads that wears out. This being the case, the platter spins around just as much not reading-writing as it does reading and writing... Sooo, I think that an increase of read-write activity on the HD wouldn't necessarily wear it out any faster. Also... with 192 megs of ram in my iMac I don't think that it thrashes the drive too much... then again I haven't used 9 on this one in forever and I don't use classic (which inspires LOTS of VM use/paging)

-chas
     
msuper69
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Aug 28, 2001, 09:20 PM
 
With 512MB on both my TiBook and Cube I get very little thrashing; certainly not enough that it slows me down. I am typically running CPU Monitor, Clock, Mail, IE5, Terminal, Sherlock (all OS X apps) plus PhotoShop, Word and Excel (Classic apps). If 10.1 is as fast as rumored, then I'll be one happy camper.
     
madra [again!]
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Aug 29, 2001, 07:54 AM
 
the only app that thrashes my hard drive continually is [the love of my life] mail.crapp.

i've been wondering the same as you. touch wood, my drive seems fine so far but every time mail.crapp starts thrashing away there i can't help thinking "this can't be doing the disc any good?"
the original madra - airbrushed out of history in a stalinist manner!

madrasite - crap, junk and drivel
     
   
 
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