John R Pierce wrote:
On 12/05/11 12:17 AM, Rob Kampen wrote:
Swapped the memory between DIMM 2A and DIMM 2B - still get fault in
row 3, channel 0 - thus did not move with the RAM??
Next reboot I'll try swapping 1A and 1B
often an indication the problem is board/socket related rather than
memory DIMM. unless its the other pair you didn't swap.
Also I have just discovered that both the OS drives sda and sdb have
huge number of errors shown on the SMART records
- can this relate to the memory errors??
- I am just really surprised to have two drives show almost identical
number of errors at the same time, yet no apparent data errors -
Drives are ATA ST380013AS 74.53 GB
Just for safety I swapped /dev/sda with a new slightly larger drive
did the sfdisk foo and added it to the md raid drives.
This brand new drive immediately shows high raw read er
hmmm. no, they shouldn't be remotely related. unless its something
else, like a power supply with noisy or out of spec voltage(s).
80GB 3.5" SATA drives? aren't those kind of old? like, ancient ?
looked up that PN, thats a Baracuda 7200.7 from circa 2003-2005.
http://www.seagate.com/support/disc/manuals/sata/cuda7200_sata_pm.pdf
those are past their shelf date.
Yes Christmas 2004 - never a problem until one of the md raid sets
dropped out today.
However I put a brand new - never used 120G drive in and it too shows
these errors - something doesn't seem right
Getting too tired to think straight so I'll leave it limping along until
tomorrow
Thanks for thoughts
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