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<TITLE>RE: Asynchronous Memory Errors</TITLE>
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<P><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">1. Yes</FONT>
<BR><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">2. Only two in the last two years</FONT>
<BR><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">3. 15</FONT>
<BR><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">4. Replace the offending memory
card</FONT>
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<P><FONT SIZE=1 FACE="Arial">-----Original Message-----</FONT>
<BR><B><FONT SIZE=1 FACE="Arial">From: </FONT></B> <FONT SIZE=1
FACE="Arial">Stear, Bo [SMTP:[EMAIL PROTECTED]]</FONT>
<BR><B><FONT SIZE=1 FACE="Arial">Sent: </FONT></B> <FONT SIZE=1
FACE="Arial">Thursday, April 26, 2001 10:06 AM</FONT>
<BR><B><FONT SIZE=1 FACE="Arial">To: </FONT></B> <FONT SIZE=1
FACE="Arial">'Foxboro Mail Forum'</FONT>
<BR><B><FONT SIZE=1
FACE="Arial">Subject: </FONT></B> <FONT
SIZE=1 FACE="Arial">Asynchronous Memory Errors</FONT>
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<P><FONT SIZE=2 FACE="Arial">Good day all.</FONT>
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<P><FONT SIZE=2 FACE="Arial">I am trying to gather as much information as I can to
help analyze persistent Asynchronous Memory Error reboots on some, if not all, of our
AP51B and WP51B boxes. These are fairly rare reboots and usually are not hard
failures. The symptom is simple, an AP, AW, or WP reboots without warning.
the /var/adm/messages file contains a message that states a Panic dump was made, the
Asynchronous Memory Error was the reason and also lists the offending memory
address. As far as I can remember, this problem has existed since the very first
'B' box was installed in our plant. Now, with nearly 100 of them in service, we
see altogether too many of them over a years time. Since we have such a large
number of 'B' boxes, it appears to Foxboro that we here at PPG are seeing more
of these faults than the rest of the customer base (thats YOU). But I
wonder???</FONT></P>
<P><FONT SIZE=2 FACE="Arial">If you would be so kind, please answer the following
questions:</FONT>
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<P><FONT SIZE=2 FACE="Arial">1. Have you ever experienced this failure?</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">If so, please continue:</FONT>
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<P><FONT SIZE=2 FACE="Arial">2. On average, how many times per year?</FONT>
<BR><FONT SIZE=2 FACE="Arial">3. How many 'B' boxes do you have in
service?</FONT>
<BR><FONT SIZE=2 FACE="Arial">4. What method have you been using to repair
(reboot, replace cimms, replace 'B' box, etc.)</FONT>
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<P><FONT SIZE=2 FACE="Arial">Thanks to all who participate...</FONT>
<BR><FONT SIZE=2 FACE="Arial">Bo</FONT>
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