Re: ECC RAM Error

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



do you think replacing ram will solve our problem ?
how can I make sure it is the ram ?


Lance Davis wrote:
On Thu, 11 Oct 2007, Centos wrote:

The ECC errors only happens when I am transferring data from other storage to this one that we get error.
it only happens when it is writing data to it.

Well that is when it is detected ...

As I said ECC RAM errors are concerned with an error in storage - not an error in transmission.

Regards
Lance





Lance Davis wrote:
On Thu, 11 Oct 2007, Centos wrote:

> was wondering if it is safe to use the device, until we receive RAM.
> that device is our main storage.
> > does data retransmit when ECC errors happen.
> I don't want to have data corruption.

You are not talking about data transission - but storage

If two or more bit errors occur then ECC is not able to correct them and
you are likely to get data corruption.

Regards
Lance

> > > > Matthew Miller wrote:
> > On Thu, Oct 11, 2007 at 09:57:12AM -0300, Centos wrote:
> > > > > Has any one have any experience in ECC RAM Errors.
> > > we are seeing ECC fault Errors but I am not sure if it can be > > related to > RAM it self or
> > > it is related to bad connection and noise.
> > > please let me know if you have a good document regarding ECC Errors, > > > specially I want to know if data will be retransmitted when error > > > happens.
> > > 02:00:31, Thursday, 10/11/2007
> > > : EXCEPTION: ECC Error Interrupt (Two or more Bit Error)
> > > 0C18:00020001 0C68:00000000 Lcause:74630001 Lerr:1C855F82
> > > > > > > Change the memory; see if the errors persist.
> > > > >
_______________________________________________
> CentOS mailing list
> CentOS@xxxxxxxxxx
> http://lists.centos.org/mailman/listinfo/centos
>

_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos



_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos

[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux