Stress Test

LunarMist

I can't believe I'm a Fixture
Joined
Feb 1, 2003
Messages
16,969
Location
USA
Are there any decent utilities that write to storage and read confirm multiple cycles for the purpose of stress testing? I need to be 100% sure of operational function and manual tests require too much of my time (effort). I'm not so concerned about duration.
 

LunarMist

I can't believe I'm a Fixture
Joined
Feb 1, 2003
Messages
16,969
Location
USA
I test and test and test and cannot find any defects.:errr:
 

Mercutio

Fatwah on Western Digital
Joined
Jan 17, 2002
Messages
21,813
Location
I am omnipresent
Maybe there aren't any?

I'd probably use Spinrite as well. Or whatever else might be on Hiren's bootCD.
 

LunarMist

I can't believe I'm a Fixture
Joined
Feb 1, 2003
Messages
16,969
Location
USA
It makes sense to me as being needed and less likely to wear anything out. I thought the memory was rated for tens of thousands of erase cycles.
 

Gilbo

Storage is cool
Joined
Aug 19, 2004
Messages
742
Location
Ottawa, ON
The problem with Flash memory cards and USB sticks is they don't have as effective wear levelling algorithms as SSDs, if they have any at all.

They also use significantly lower quality NAND chips.


Combine those two factors and wear should be minimized. They fail faster than they 'should', unfortunately.
 

LunarMist

I can't believe I'm a Fixture
Joined
Feb 1, 2003
Messages
16,969
Location
USA
:pale: Historically I've only had problems in the first few uses, so I was hoping to weed out any early defects. I usually use a CF card 50-100 times after which it becomes completely obsolete. Maybe I should rethink the capacity.
 

Howell

Storage? I am Storage!
Joined
Feb 24, 2003
Messages
4,740
Location
Chattanooga, TN
I don't think running them through a few cycles is unreasonable. Especially in an attempt to decrease finding a DOA in the field.
 
Top