On 18/12/2023 11:36 pm, Joe Tretter wrote: > Hi Andrew, > > I have tried it with your suggested command line, and it "feels" like > it makes the issue occur less often (but one never knows with sparse > intermittent issues). > The first time I ran my test, it took 23 minutes before the error > occurred. > However, I picked that when running two processes simultaneously, the > issue occurs reasonably fast.
Do you mean running the unit tests twice simultaneously? Or something else. > > I have, however, not been able to verify during runtime that the > parameter really arrived in Xen because /proc/cmdline didn't show the > Xen parameters. But I have taken a screen shot of what I have done to > submit the parameter. > > If you tell me how I can view the boot options in a running system to > be certain the option has is effective, I'm happy to run the test again. > > Side remark: To make reasonably sure the issue really only happens > with Xen, I have re-verified that without Xen the issue does not > exist, even with two instances for more than 1.5 hours. Running `xl info` in dom0 will tell you various things, one of which is xen_cmdline. This is the command line that Xen is currently booted with. ~Andrew
