sysGlobalHostCpuUsageRatio5m

This is  average usage ratio of CPU for the system in the last five minutes. It is calculated by 
(sum of deltas for user, niced, system)/(sum of deltas of user, niced, system, idle, irq, softirq, and iowait),
where each delta is the difference for each stat over the last 5-minute interval;
user: sysGlobalHostCpuUser5m;
niced: sysGlobalHostCpuNiced5m;
	stolen: sysGlobalHostCpuStolen5m;
system: sysGlobalHostCpuSystem5m;
idle: sysGlobalHostCpuIdle5m;
irq: sysGlobalHostCpuIrq5m;
iowait: sysGlobalHostCpuIowait5m

MIB

F5-BIGIP-SYSTEM-MIB

OID

.1.3.6.1.4.1.3375.2.1.1.2.20.37

Type

scalar

Access

readonly

Status

current

Parent

sysGlobalHost