[j-nsp] understanding of memory usage by CFEB and FPC (M7i)

[Sergey]

Hello.

How should I interpret the output of commands "show chassis fpc 0"
and "show chassis cfeb" ?

adm at router> show chassis cfeb
CFEB status:
<skip>
  CPU utilization                     7 percent
  Interrupt utilization               0 percent
  Heap utilization                   50 percent
  Buffer utilization                 26 percent
  Total CPU DRAM                    128 MB
  Internet Processor II                 Version 2, Foundry IBM, Part number 164

adm at router> show chassis fpc 0
                     Temp  CPU Utilization (%)   Memory    Utilization (%)
Slot State            (C)  Total  Interrupt      DRAM (MB) Heap     Buffer
  0  Online                    3          0       128        50         26

Whether is it necessary to summarize Heap and Buffer ? Or is DRAM divided 
strictly between Heap and Buffer and percents are shown separately ?

-- 
Regards,
Sergey