w (Unix)

w est une commande Unix abréviation de « Who », qui affiche tous les utilisateurs connectés et depuis quand.

Informations
Type	Utilitaire UNIX (d)

Exemple

jackpotte@tools-login:~$ w
 16:11:41 up 18 days, 18:37, 27 users,  load average: 0.43, 0.34, 0.27
USER     TTY      FROM              LOGIN@   IDLE   JCPU   PCPU WHAT
oren     pts/1    bastion1.pmtpa.w 12Jun13 10days  0.35s  0.00s sshd: oren [pri
cyberpow pts/2    c-68-81-128-185. 01:57   14:10m  0.40s  0.40s -bash
nettrom  pts/10   fjord.cs.umn.edu 11Jun13 20:43m  0.46s  0.46s -bash
petrb    pts/12   bastion3.pmtpa.w 04Jun13 18days  0.38s  0.38s -bash
whym     pts/17   mosh             Wed01    3days  0.36s  0.00s tmux attach
whym     pts/18   mosh             Sun23    5days  0.40s  0.00s tmux attach
kolossos pts/23   mosh             12Jun13 12days  0.69s 11:24  mosh-server new
magnus   pts/27   cpc2-cmbg12-0-0- 16:08    1.00s  0.53s  0.11s mysql --default
liangent pts/30   59.66.189.65     11:35   11:13m  0.77s  9:55  mosh-server new
oren     pts/32   bastion1.pmtpa.w Mon22    6:45m  0.48s  0.01s sshd: oren [pri
oren     pts/36   bzq-79-179-143-6 07:56    7:50m  0.59s  0.00s sshd: oren [pri
kolossos pts/40   mosh             12Jun13 10days  7.76s 10:49  mosh-server new
jackpott pts/41   88.164.137.127   16:11    0.00s  0.40s  0.00s w
oren     pts/43   bastion1.pmtpa.w Mon22   27:23m  0.64s  0.00s sshd: oren [pri
oren     pts/46   bastion1.pmtpa.w Mon22    3:21m  0.56s  0.00s sshd: oren [pri
petrb    pts/47   mosh             10Jun13 12days  1.38s 13:43  mosh-server new
petrb    pts/48   37.188.231.109   15:08    1:01m  0.48s  0.48s -/bin/bash
oren     pts/50   bastion1.pmtpa.w Mon22    3:21m  1.05s  0.00s sshd: oren [pri
whym     pts/60   mosh             Wed13    3days  0.37s  0.00s tmux attach
petrb    pts/62   mosh             Tue20    7days  0.64s  9:35  mosh-server new
whym     pts/63   mosh             15:24   54:16   0.25s  0.00s tmux attach
petrb    pts/64   mosh             Tue21    3days  0.45s  2:31  mosh-server new
wolf     pts/66   mosh             10:20   10days  1:03  18:04  mosh-server new
nettrom  pts/72   fjord.cs.umn.edu Tue19   20:37m  0.92s  0.92s -bash
whym     pts/79   mosh             Thu01    2days  0.34s  0.00s tmux attach
jackpotte@tools-login:~$

Notes et références

David Martínez Perales, Learning UNIX with examples, Lulu.com, 2009.

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