Checksum errors across ZFS array

[Holger Kipp]

Am 21.07.2012 um 00:57 schrieb "James Snow" <snow at teardrop.org>:

> On Fri, Jul 20, 2012 at 03:46:21PM -0700, Doug Barton wrote:
>>
>> You probably know this already, but just in case ... Software memory
>> tests cannot tell you conclusively that memory is good, only that it's
>> bad.
>
> I may have known that in a past life but certainly wasn't thinking about
> it now.
>
>> To make sure it's good you need a hardware tester.
>
> Is there one you'd recommend?

I usually found "make buildworld" to be pretty good at finding faulty memory (within a few minutes) whilst memtest was running for hours without finding anything.

Holger


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