Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] UDP (User Datagram Protocol) udpsckstatistic sar tool network I/O us option vmstat tool 2nd usecs/call option ltrace tool Used option free tool used swap option vmstat II tool Usedoption procinfo II tool User Datagram Protocol (UDP) network I/O user mode applications user space CPU usage USER statistic lsof (List Open Files) tool disk I/O subsystem usage User time option time command users/call option strace tool utility performance helpers bash shell example 2nd 3rd options 2nd 3rd GNU compiler collection example 2nd 3rd 4th options 2nd 3rd GNU debugger example 2nd 3rd 4th options 2nd 3rd gnumeric example 2nd 3rd 4th gnumeric spreadsheet options 2nd 3rd ldd command example 2nd options 2nd ltrace command objdump command example 2nd options 2nd script command example 2nd 3rd options 2nd 3rd tee command example 2nd options 2nd watch command 2nd options 2nd 3rd |