Transforms - Nice CPU Usage Events

There are plenty of additional ways to match these events, this is one of the simplest:

Event Class: Perf > CPU

Linux and Windows CPU

# Converts Linux and Windows CPU to a percentage. This is assuming ssCpuIdle is being used for the Linux threshold
import re
regex = re.search('threshold of .*(CPU).* (exceeded|restored|not met): current value ([\d\.]+)', evt.message, re.I)
if regex and device and device.getDeviceClassPath().startswith("/Server/SSH/Linux"):
    lincpu = re.search("current value ([\d\.]+)", evt.summary)
    if lincpu:
        currentcpu = 100 - float(lincpu.group(1))
        evt.component = "CPU"
        evt.summary = "High CPU Utilization: Currently %3.0f%%" % (currentcpu)
        evt.message = evt.summary
if regex and device and device.getDeviceClassPath().startswith("/Server/Windows"):
    wincpu = re.search("current value ([\d\.]+)", evt.summary)
    if wincpu:
        currentcpu = float(wincpu.group(1))
        evt.component = "CPU"
        evt.summary = "High CPU Utilization: Currently %3.0f%%" % (currentcpu)
        evt.message = evt.summary

Linux Load

# Converts Linux high load events into a prettier message
import re
if evt.summary.startswith('threshold of high load'):
    load = re.search("current value ([\d\.]+)", evt.summary)
    if load:
        currentload = float(load.group(1))
        evt.component = "CPU"
        evt.summary = "High CPU Load: Currently %2.2f" % (currentload)
        evt.message = evt.summary