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<TITLE>Intermittent system lock ups on IBM x366 running 64bit RHEL3U5-x86_64</TITLE>
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<DIV><SPAN class=195271016-22092005><FONT face=Arial color=#0000ff size=2>We've
seen those type hangs with Broadcom NICs and Adaptec controllers. An IBM
supplied driver may resolve the problem. </FONT></SPAN></DIV>
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<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> rhn-users-bounces@redhat.com
[mailto:rhn-users-bounces@redhat.com]<B>On Behalf Of </B>Schaus, Scott
K<BR><B>Sent:</B> Thursday, September 22, 2005 11:01 AM<BR><B>To:</B>
rhn-users@redhat.com<BR><B>Subject:</B> [rhn-users] Intermittent system lock
ups on IBM x366 running 64bitRHEL3U5-x86_64<BR><BR></FONT></DIV><!-- Converted from text/rtf format --><BR>
<P><FONT face="Comic Sans MS" size=2>Has anybody experienced system lockups
and/or system hangs.</FONT> </P>
<P><FONT face="Comic Sans MS" size=2>We recently loaded an IBM X366 4processor
box with RedHat 3.0 update 5 x86_64 64bit. We now see
occasionally over night or throughout the day system hangs. To the point where
the interfaces may be pingable but ssh or telnet are not allowed. Connectivity
through a RSA-II card is allowed but the remote control capability is useless.
At this point only a system reset clears up the system so it can be accessed
once again.</FONT></P>
<P><FONT face="Comic Sans MS" size=2>Diagnosis from the RSA has been run and
comes back clean. No error logs explaining loss of power or temp
warnings. No loss of network connectivity or cpu/memory failures. The
system simply locks up.</FONT></P>
<P><FONT face="Comic Sans MS" size=2>Any help would be greatly
appreciated.</FONT> </P><BR>
<P><U><B><I><FONT face="Book Antiqua" color=#000080
size=1>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</FONT></I></B></U>
<BR><B><I><FONT face="Comic Sans MS" color=#000080>Scott K.
Schaus</FONT></I></B> <BR><FONT face="Trebuchet MS" color=#000080
size=1>Infrastructure Specialist</FONT> <BR><FONT face="Trebuchet MS"
color=#000080 size=1>GSOC - Remote Infrastructure Support Team
</FONT><BR><FONT face="Trebuchet MS" color=#000080
size=1>Scott.Schaus@eds.com</FONT><SPAN lang=en-us> <FONT face=Wingdings
color=#000080 size=1>+</FONT></SPAN><SPAN lang=en-us><FONT
face="Times New Roman" color=#000080 size=1></FONT> <FONT face="Trebuchet MS"
color=#000080 size=1>email </FONT></SPAN><BR><SPAN lang=en-us><B><FONT
face="Comic Sans MS" color=#000080 size=2> Make it a
Great Day ! </FONT></B></SPAN><BR><SPAN
lang=en-us><B><U><I><FONT face="Book Antiqua" color=#000080
size=1>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</FONT></I></U><I></I></B><I></I></SPAN>
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