Linux/Debian/htop

関連: Linux/Debian/iotop?, Linux/Debian/latencytop?

(2009-11-26 新規作成)

htop (Hisham's top) について。

(htopは以前から使っていたけど、's'でstraceを実行できることに今日気がついたので、メモっておくことにした)

目次

情報源 #

• htop - an interactive process-viewer for Linux
• htop | Get htop at SourceForge.net
  • SourceForge.net: htop: Bugs

Debian:

• Debian -- lenny の htop パッケージに関する詳細
• Debian Package Tracking System - htop

メモ #

ヘルプ #

ヘルプ (htopを起動して'h'を押す)

htop 0.7 - (C) 2004-2006 Hisham Muhammad.
Released under the GNU GPL. See 'man' page for more info.

CPU usage bar: [low-priority/normal/kernel             used%]
Memory bar:    [used/buffers/cache                used/total]
Swap bar:      [used                              used/total]
Type and layout of header meters are configurable in the setup screen.
Status: R: running; S: sleeping; T: traced/stopped; Z: zombie; D: disk sleep

 Arrows: scroll process list             F5 t: tree view
 Digits: incremental PID search             u: show processes of a single user
   F3 /: incremental name search            H: hide/show user threads
                                            K: hide/show kernel threads
  Space: tag processes                      F: cursor follows process
      U: untag all processes
   F9 k: kill process/tagged processes      P: sort by CPU%
 + [ F7: lower priority (+ nice)            M: sort by MEM%
 - ] F8: higher priority (root only)        T: sort by TIME
      a: set CPU affinity                F4 I: invert sort order
   F2 S: setup                           F6 >: select sort column
   F1 h: show this help screen
  F10 q: quit                               s: trace syscalls with strace

Press any key to return.

• s: システムコールをstraceでトレースする