IBM Power Systems 775 Manual page 209

Important: Although some commands feature the same string and purpose, their internal
arguments and flags might differ in AIX and Linux.
NMON Tool
This tool is used for general system monitoring and it is supported in AIX and Linux. You
check all of its options by pressing H, as shown in Figure 3-11.
Figure 3-11 NMON help panel (AIX panel)
AIX
NMON views Hot Fabric Interface (HFI) logical networks for IP communication only in AIX, as
shown in Figure 3-12.
Figure 3-12 NMON example for IP over HFI monitoring in AIX
Linux
NMON views HFI logical networks for IP communication only in Linux (Red Hat), as shown in
Figure 3-13 on page 196.
Chapter 3. Monitoring assets
195