Am Do, den 30.06.2005 schrieb Mark Miksis um 1:38:
I have the 3Ware 9500S-4LP (running RAID5) installed in a Dell
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1800 (dual EM64T Xeon, 7520 chipset). With Fedora Core 4 installed,
everything seems fine at first glance. However, after a period (many
minutes) of heavy disk I/O operations, the machine begins to slow and
then becomes completely unresponsive. I get "APIC error on CPUn:
00(40)" in dmesg which may or may not be related. Nothing is logged to
syslog when the failures occur. I have tried booting with noapic and
using the uP kernel. Some of these configurations make the APIC error
go away, but the hangs still occur. This machine will run fine for days
or more at high CPU loads as long as the I/O load to the RAID card is low.
A known issue. Some weeks ago discussed on the CentOS list:
http://lists.centos.org/pipermail/centos/2005-May/005824.html
Don't know why the bugzilla ticket is restricted
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=121434
Alexander
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Alexander Dalloz | Enger, Germany | GPG
http://pgp.mit.edu 0xB366A773
legal statement:
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Fedora Core 2 GNU/Linux on Athlon with kernel 2.6.11-1.35_FC2smp
Serendipity 03:36:28 up 4 days, 10:28, load average: 0.07, 0.10, 0.09