这是不是说明我的内存有问题啊？

jianleon_007

在U10的messages下有如下的log：
Dec 10 08:40:09 lscs1 unix: Multiple Softerrors:
Dec 10 08:40:09 lscs1 unix: 236 Intermittent and 20 Corrected Softerrors accumulated
Dec 10 08:40:09 lscs1 unix: from Memory Module DIMM3
Dec 10 08:40:09 lscs1 unix: CONSIDER REPLACING THE MEMORY MODULE.
Dec 10 08:40:09 lscs1 unix: Softerror: Intermittent ECC Memory Error MemMod DIMM3
Dec 10 08:40:09 lscs1 unix: ECC Check Bit 6 was corrected

Dec 6 21:52:40 lscs1 unix: WARNING: correctable error from pci0 (upa mid 0) during dvma read transaction
Dec 6 21:52:40 lscs1 unix: AFSR=404000ff.00800000 AFAR=00000000.16c66900,
Dec 6 21:52:40 lscs1 double word offset=0, Memory Module DIMM3 id 31.
Dec 6 21:52:40 lscs1 unix: syndrome bits 40
Dec 6 21:52:40 lscs1 unix: Non-memory-related Correctable ECC Error.
Dec 6 21:52:40 lscs1 unix: ECC Check Bit 6 was corrected

机器死机较频繁，是不是说明内存有问题？

minechina

是内存问题,DIMM3上的内存,ECC有问题,换一下吧.

李哲

什么是DIMM什么是ECC　@^@

minechina

DIMM是内存插槽,DIMM3就是第三根插槽,ECC是内存的较验功能