The Performance tab displays selected performance statistics.
DramSize
Total amount of DRAM, measured in megabytes (MB).
DramUsed
Percentage of DRAM in use.
DramFree
Amount of DRAM available, measured in kilobytes (KB).
DramMaxBlockFree
Size of largest block of free DRAM, measured in KB.
BufferUtil
Amount of buffers in use.
BufferUtilPeak
CpuUtil
Percentage of CPU utilization.
SwitchFabricUtil
Percentage of switch fabric utilization.
NVRamSize
Total nonvolatile RAM in KB.
NVRamUsed
Nonvolatile RAM in use KB.