On 7/8/13 11:54 PM, Peter Grehan wrote:
Hi Kurt,
CPU: Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz (2300.13-MHz K8-class CPU)
Looks like this Sandy Bridge has turbo-boost. First step is to disable
that in the BIOS and see if that has any effect.
How many vCPUs in the guest ?
I was finally able to do this. I turned off the Turbo-Boost in the
BIOS, and restarted everything.
My virtual machine is configured with 4 cpus and 10240 (10GB) of memory.
I got the same error today when compiling python in the virtual machine:
calcru: runtime went backwards from 48142872748812902 usec to 593237864
usec for pid 73714 (make)
calcru: runtime went backwards from 48142872748812902 usec to 593157552
usec for pid 73714 (make)
Looking at the console log, I also found the following on the console
when it was booting:
calcru: runtime went backwards from 8023812124181248 usec to 979712 usec
for pid 13 (geom)
So, disabling Turbo-Boost doesn't resolve the problem.
-Kurt
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