1. RSS SPS CPuPct

2. ResSPSView CpuPct
REPLACE VIEW DBC.ResSpmaView
AS SELECT
/* housekeeping fields */
TheDate,
NodeID (FORMAT '999-99') AS NodeID,
TheTime …
(CPUUServAWT + CPUUServDisp + CPUUServMisc) AS CPUUServ,
(CPUUExecAWT + CPUUExecDisp + CPUUExecMisc) AS CPUUExec,
(CPUUServ + CPUUExec) AS CpuTime,
(CpuTime * 10)/(CentiSecs * NCPUs) AS CpuPct,
“The CPU utilization columns are aggregates representing all CPUs on the node. CPU
utilization by user code is further subdivided by the vproc tables..
CPU idle time = CPUIdle + CPUIoWait
CPU busy time = CPUUServ + CPUUExec
Theoretically, the values of these four columns, for any given interval, account for total CPU time on the node. That is, these columns should total to 100 * Secs * number of CPUs on the node, since each CPU is always in exactly one of these four states.”
NCPUs: Number of CPUs on this node.
Therefore CpuPct is calculated per node, and it somehow represents the percentage of CPU usage per node but if you sum them for all nodes it may reach <number_of_nodes>*100.

3. ResSPSView chart showing sum(CpuPct) per node Note: the two nodes with low CpuPct are channel nodes

4. ResSPSView chart showing sum(CpuPct) for all nodes