1 |
On Thursday 30 November 2006 09:02, Etaoin Shrdlu wrote: |
2 |
> On Thursday 30 November 2006 07:56, Vladimir G. Ivanovic wrote: |
3 |
> > Let's take a poll. |
4 |
> > |
5 |
> > 1. Have you seen this error message in an emerge? |
6 |
> |
7 |
> Yes, several times. |
8 |
|
9 |
Ditto. |
10 |
|
11 |
> > 2. Have you subsequently identified a hardware problem, fixed the |
12 |
> > hardware problem, and have not seen the message since? |
13 |
> |
14 |
> Yes. 99% of the times it was bad RAM (verified with memtest86). |
15 |
> Of course, for trivial emerges a subsequent emerge completed fine, but |
16 |
> the first failure put me on the alert. |
17 |
|
18 |
Yes, it was a bad/incompatible RAM module for the particular memory |
19 |
controller. memetest86 did not identify it, I found out by trial and error! |
20 |
The symptom was random crashes (mostly) during emerge which would complete |
21 |
fine after a hard reboot. The crashes would invariably happen either when |
22 |
the memory controller was switching onto the next memory module, or when both |
23 |
modules were used up and it started using swap. |
24 |
|
25 |
> > 3. Have you re-run the emerge and not seen the message in a while |
26 |
> > (please indicate how long "a while" is.) |
27 |
> |
28 |
> For me, "a while" is "since fixing the hardware problem". |
29 |
|
30 |
Ditto, i.e. about 18 months so far. |
31 |
|
32 |
HTH. |
33 |
-- |
34 |
Regards, |
35 |
Mick |