Add new metrics 'kernel.all.cpu.wait.total' (#2967)
Add new metrics 'kernel.all.cpu.wait.total' (#2967)

Signed-off-by: Suraj Patil <2ea262179b6ffe9ad7d5f7a9c243d6866e2d762d@gmail.com>
RedHatInsights/insights-core,RedHatInsights/insights-core