ubuntu2004-arm-1 load increase and possible instablity

Michael Halstead <mhalstead@...>

The ubuntu2004-arm-1 worker has been unstable in the past and we reduced the number of simultaneousĀ builds from 3 to 1 to see if that would stop the crashes. It didn't at first but now the crashes have stopped. Perhaps due to kernel updates. I'm planning to increase the simultaneousĀ builds back to 3 when the controller is next idle. This may cause the crashes to begin again and I want the SWAT team to be aware of the change.

Michael Halstead
Linux Foundation / Yocto Project
Systems Operations Engineer