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34 .Nd information about various and sundry statistics utilities
38 userland in part contains a series of utilities which can be used
39 to ascertain system state at runtime and optionally from core files.
41 The following commands
42 .Pq sorted alphabetically
43 are currently included in the base system, with more appearing periodically.
44 .Bl -tag -width "zpool iostat"
46 Show Bluetooth socket information
48 CAM Target Layer statistics utility
50 watch processes as they trigger a particular DTrace probe
54 Print statistics about GEOM disks
56 Display information from the InfiniBand driver
58 Dump multicast group management statistics per interface
60 Report kernel subsystem I/O statistics
62 Display IPF packet filter statistics and filter list
64 Display status of dynamic kernel linker
66 Report kernel lock and profiling statistics
68 Display mail statistics
70 Show network status and statistics
72 Display NFS statistics
74 Trace pthread lock statistics using DTrace
76 Performance measurement with performance monitoring hardware
78 Get detailed process information
80 Display system data structures
86 Display system statistics
88 Report virtual memory statistics
90 Report ZFS I/O statistics
121 manual page first appeared in
124 .An Daniel Ebdrup Jensen Aq Mt debdrup@FreeBSD.org