Re: [HTCondor-users] zero cputime reported by startd 10.5.0

[Todd L Miller <tlmiller@xxxxxxxxxxx>]

	One possibility is some sort of cgroup problem.  Please send along 
the starter log for the test job.

> To verify a little further i executed a known test program who just 
> crunch integer numbers for some 5 minutes.

	Another possibility might be that your test was hitting a sampling 
error.  (I don't know how often the 10.5 startd checks/reports accumulated 
CPU usage.)

	So I would try a wrapper script like the following to eliminate 
some possibilities:

#!/bin/bash
time known-test-program
time known-test-program
time known-test-program
time known-test-program
time known-test-program

; be sure to capture the output and error logs.  This will verify that (a) 
the bash built-in `time` sees CPU usge and (b) that you're not somehow 
missing a sampling window.

> Is that a communication problem with the 9.0.17 schedd ?

	I would be very surprised, but I'm pretty sure 9.0.x is out of 
support at this point.

- ToddM