FC2: SMP problems on IBM X330 server
Richard Welty
rwelty at averillpark.net
Fri Jul 16 18:02:27 UTC 2004
i have an IBM X330 which has run well with a single CPU and
FC2 for a while now. i recently acquired a second PIII for it and
am having no luck getting it to work with the SMP kernel.
the kernels i've been using are:
$ rpm -q kernel
kernel-2.6.6-1.435
$ rpm -q kernel-smp
kernel-smp-2.6.6-1.435
the CPUs are a pair of 1266MHz PIIIs, both of the same stepping,
and both pass the built in CPU diagnostics w/o trouble. with both
CPUs installed, the non-SMP kernels boot and run just fine.
when i try to bring the SMP kernel up, it starts but after it reports
using cfq io scheduler
it then starts having problems with the IDE CD-ROM driver (all
the hard drives are SCSI drives on a RAID controller):
ide0 at 0x1f0-01f7, 03f6 on irq 14
ide-cd: cmd 0x5a timed out
hda: lost interrupt
it spends some time retrying; i've not attempted to wait it out
to see what happens over time.
i've rooted around a bit with google and on the list archives
at marc.theaimsgroup.com without finding anything on this
issue. anyone have any suggestions what to do next?
thanks,
richard
--
Richard Welty rwelty at averillpark.net
Averill Park Networking 518-573-7592
Java, PHP, PostgreSQL, Unix, Linux, IP Network Engineering, Security
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