Re: activité disque

Thomas De Contes d.l.tDeContes at free.fr
Dim 31 Mai 17:02:55 UTC 2009


Le 31 mai 09 à 18:56, Michel Leunen a écrit :

> Thomas De Contes a écrit :
>
>> quand je n'utilise pas du tout l'ordinateur, j'ai l'impression
>> qu'ubuntu continue à utiliser un peu le disque (du genre toutes les
>> 10 min)
>>
>> c'est vrai ?
>> c'est normal ?
>
> Il y a un certain nombre de choses qui peuvent être faite en tâche de
> fond. Un PC n'est jamais complètement inactif mais ce qui est étrange
> c'est que ce soit toutes les 10'.

oui, si c'est une fois par jour ça me dérange pas :-)

>
> Tu as déjà fait un ps -ef dans un terminal pour voir ce qui tourne.

UID        PID  PPID  C STIME TTY          TIME CMD
root         1     0  0 18:57 ?        00:00:01 /sbin/init
root         2     0  0 18:57 ?        00:00:00 [kthreadd]
root         3     2  0 18:57 ?        00:00:00 [migration/0]
root         4     2  0 18:57 ?        00:00:00 [ksoftirqd/0]
root         5     2  0 18:57 ?        00:00:00 [watchdog/0]
root         6     2  0 18:57 ?        00:00:00 [events/0]
root         7     2  0 18:57 ?        00:00:00 [khelper]
root         8     2  0 18:57 ?        00:00:00 [kstop/0]
root         9     2  0 18:57 ?        00:00:00 [kintegrityd/0]
root        10     2  0 18:57 ?        00:00:00 [kblockd/0]
root        11     2  0 18:57 ?        00:00:00 [kacpid]
root        12     2  0 18:57 ?        00:00:00 [kacpi_notify]
root        13     2  0 18:57 ?        00:00:00 [cqueue]
root        14     2  0 18:57 ?        00:00:00 [ata/0]
root        15     2  0 18:57 ?        00:00:00 [ata_aux]
root        16     2  0 18:57 ?        00:00:00 [ksuspend_usbd]
root        17     2  0 18:57 ?        00:00:00 [khubd]
root        18     2  0 18:57 ?        00:00:00 [kseriod]
root        19     2  0 18:57 ?        00:00:00 [kmmcd]
root        20     2  0 18:57 ?        00:00:00 [btaddconn]
root        21     2  0 18:57 ?        00:00:00 [btdelconn]
root        22     2  0 18:57 ?        00:00:00 [pdflush]
root        23     2  0 18:57 ?        00:00:00 [pdflush]
root        24     2  0 18:57 ?        00:00:00 [kswapd0]
root        25     2  0 18:57 ?        00:00:00 [aio/0]
root        26     2  0 18:57 ?        00:00:00 [ecryptfs-kthrea]
root        29     2  0 18:57 ?        00:00:00 [scsi_eh_0]
root        30     2  0 18:57 ?        00:00:00 [scsi_eh_1]
root        31     2  0 18:57 ?        00:00:00 [kstriped]
root        32     2  0 18:57 ?        00:00:00 [kmpathd/0]
root        33     2  0 18:57 ?        00:00:00 [kmpath_handlerd]
root        34     2  0 18:57 ?        00:00:00 [ksnapd]
root        35     2  0 18:57 ?        00:00:00 [kondemand/0]
root        36     2  0 18:57 ?        00:00:00 [krfcommd]
root       596     2  0 18:57 ?        00:00:00 [kjournald]
root       730     1  0 18:57 ?        00:00:00 /sbin/udevd --daemon
root       912     2  0 18:57 ?        00:00:00 [kpsmoused]
root      1854     1  0 18:57 tty4     00:00:00 /sbin/getty 38400 tty4
root      1855     1  0 18:57 tty5     00:00:00 /sbin/getty 38400 tty5
root      1862     1  0 18:57 tty2     00:00:00 /sbin/getty 38400 tty2
root      1867     1  0 18:57 tty3     00:00:00 /sbin/getty 38400 tty3
root      1868     1  0 18:57 tty6     00:00:00 /sbin/getty 38400 tty6
root      1907     1  0 18:57 ?        00:00:00 /usr/sbin/vboxadd- 
timesync --daemonize
root      1964     1  0 18:57 ?        00:00:00 /usr/sbin/acpid -c / 
etc/acpi/events -s /var/run/acpid.socket
syslog    2009     1  0 18:57 ?        00:00:00 /sbin/syslogd -u syslog
root      2032     1  0 18:57 ?        00:00:00 /bin/dd bs 1 if /proc/ 
kmsg of /var/run/klogd/kmsg
klog      2034     1  0 18:57 ?        00:00:00 /sbin/klogd -P /var/ 
run/klogd/kmsg
107       2057     1  0 18:57 ?        00:00:00 /bin/dbus-daemon -- 
system
root      2081     1  0 18:57 ?        00:00:00 /usr/sbin/sshd
110       2126     1  0 18:57 ?        00:00:00 /usr/sbin/hald
root      2129     1  0 18:57 ?        00:00:00 /usr/sbin/console-kit- 
daemon
root      2192  2126  0 18:57 ?        00:00:00 hald-runner
root      2222  2192  0 18:57 ?        00:00:00 hald-addon-input:  
Listening on /dev/input/event1 /dev/input/event0 /dev/input/event
root      2258  2192  0 18:57 ?        00:00:00 hald-addon-storage:  
polling /dev/sr0 (every 2 sec)
root      2259  2192  0 18:57 ?        00:00:00 hald-addon-storage:  
no polling on /dev/fd0 because it is explicitly disabled
110       2263  2192  0 18:57 ?        00:00:00 hald-addon-acpi:  
listening on acpid socket /var/run/acpid.socket
root      2279     1  0 18:57 ?        00:00:00 /usr/sbin/bluetoothd
root      2312     1  0 18:57 ?        00:00:00 /usr/sbin/gdm -- 
config=/etc/gdm/gdm-cdd.conf
root      2315  2312  0 18:57 ?        00:00:00 /usr/sbin/gdm -- 
config=/etc/gdm/gdm-cdd.conf
root      2319  2315  2 18:57 tty7     00:00:04 /usr/bin/X :0 -br - 
audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
root      2343     1  0 18:57 ?        00:00:00 /usr/sbin/ 
NetworkManager --pid-file /var/run/NetworkManager/NetworkManager.pid
root      2349     1  0 18:57 ?        00:00:00 /sbin/wpa_supplicant - 
u -f /var/log/wpa_supplicant.log
root      2352     1  0 18:57 ?        00:00:00 /usr/sbin/nm-system- 
settings --config /etc/NetworkManager/nm-system-settings.conf
avahi     2367     1  0 18:57 ?        00:00:00 avahi-daemon: running  
[thomas-laptop.local]
avahi     2368  2367  0 18:57 ?        00:00:00 avahi-daemon: chroot  
helper
root      2398     1  0 18:57 ?        00:00:00 /usr/sbin/cupsd
root      2420     1  0 18:57 ?        00:00:00 /usr/bin/system-tools- 
backends
daemon    2502     1  0 18:57 ?        00:00:00 /usr/sbin/atd
thomas    2537  2315  0 18:57 ?        00:00:00 /bin/sh /etc/xdg/ 
xfce4/xinitrc -- /etc/X11/xinit/xserverrc
root      2547     1  0 18:57 ?        00:00:00 /usr/sbin/cron
root      2621  2343  0 18:57 ?        00:00:00 /sbin/dhclient -d - 
sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/dh
root      2719     1  0 18:57 tty1     00:00:00 /sbin/getty 38400 tty1
thomas    2724     1  0 18:57 ?        00:00:00 /usr/bin/VBoxClient -- 
clipboard
thomas    2730     1  0 18:57 ?        00:00:00 /usr/bin/VBoxClient -- 
autoresize
thomas    2748     1  0 18:57 ?        00:00:00 /usr/bin/VBoxClient -- 
seamless
thomas    2752  2537  0 18:57 ?        00:00:00 /usr/bin/ssh-agent / 
usr/bin/dbus-launch --exit-with-session startxfce4
thomas    2761     1  0 18:57 ?        00:00:00 /usr/bin/dbus-launch  
--exit-with-session startxfce4
thomas    2773     1  0 18:57 ?        00:00:00 //bin/dbus-daemon -- 
fork --print-pid 6 --print-address 9 --session
thomas    2802  2537  0 18:57 ?        00:00:00 /usr/bin/xfce4-session
thomas    2831     1  0 18:57 ?        00:00:00 /usr/lib/libgconf2-4/ 
gconfd-2
thomas    2833     1  0 18:57 ?        00:00:00 /usr/lib/xfconfd
thomas    2841     1  0 18:57 ?        00:00:00 gnome-screensaver
thomas    2848  2802  0 18:57 ?        00:00:01 xfwm4 --sm-client-id  
2d61f3c34-580b-4c5c-bb83-487478642cd3 --display :0.0
thomas    2858     1  0 18:57 ?        00:00:00 xfsettingsd
thomas    2879  2802  0 18:57 ?        00:00:00 Thunar --sm-client-id  
242590dc2-25ad-4345-af21-f770f5821548 --daemon
thomas    2881     1  0 18:57 ?        00:00:00 /usr/lib/gamin/ 
gam_server
thomas    2882  2802  1 18:57 ?        00:00:01 xfdesktop --sm-client- 
id 2142ee838-3ba8-420a-bc05-58314e8e81f8 --display :0.0
thomas    2884  2802  0 18:57 ?        00:00:01 xfce4-panel -r --sm- 
client-id 275cf9c9d-ab6b-45dd-b2a3-4db8f7bca78e
thomas    2885     1  0 18:57 ?        00:00:00 xfce4-settings-helper  
--display :0.0 --sm-client-id 2b14e1132-4055-45f1-8d78-e922a3
thomas    2886  2802  0 18:57 ?        00:00:00 update-notifier --sm- 
config-prefix /update-notifier-wRrXcl/ --sm-client-id 2d485154
thomas    2890  2884  0 18:57 ?        00:00:00 /usr/lib/xfce4/panel- 
plugins/xfce4-menu-plugin socket_id 29360168 name xfce4-menu i
thomas    2891  2884  0 18:57 ?        00:00:00 /usr/lib/xfce4/panel- 
plugins/xfce4-places-plugin socket_id 29360169 name places id
thomas    2895     1  0 18:57 ?        00:00:00 gnome-power-manager -- 
sm-config-prefix /gnome-power-manager-aM2YOk/ --sm-client-id
thomas    2898     1  0 18:57 ?        00:00:00 bluetooth-applet
thomas    2902     1  0 18:57 ?        00:00:00 /usr/lib/gvfs/gvfsd
thomas    2907     1  0 18:57 ?        00:00:00 python /usr/share/ 
system-config-printer/applet.py
thomas    2912     1  0 18:57 ?        00:00:00 nm-applet --sm-disable
thomas    2939     1  0 18:57 ?        00:00:00 /usr/lib/notification- 
daemon/notification-daemon
thomas    3032  2884  0 18:57 ?        00:00:00 /usr/lib/xfce4/panel- 
plugins/xfce4-mixer-plugin socket_id 29360184 name xfce4-mixer
thomas    3038  2884  0 18:57 ?        00:00:00 /usr/lib/thunar/xfce4/ 
panel-plugins/thunar-tpa socket_id 29360200 name thunar-tpa i
root      3048  2081  0 18:59 ?        00:00:00 sshd: thomas [priv]
thomas    3056  3048  0 18:59 ?        00:00:00 sshd: thomas at pts/0
thomas    3096  3056  0 18:59 pts/0    00:00:00 -bash
thomas    3517  3096  0 19:00 pts/0    00:00:00 ps -ef


> Ou
> essayé de faire un top quand le disque se met en route?

non, je te dirai, merci :-)


-- 
Téléassistance / Télémaintenance
http://www.portparallele.com/ThomasDECONTES/





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