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Re: Intel(r) Core?2 Duo Processors"



Dotan Cohen wrote:
On 13/10/06, John Wendel <john wendel metnet navy mil> wrote:
I wish I had a good answer for you, since it's something I'd also like
to know. I usually just look for busy processes with top or ps.

KDE has a performance tool (ksysguard) that is loaded with stuff (too
much stuff). I'm sure Gnome has something equivalent. The problem is
knowing what parts are interesting.

iostat, vmstat and sar are tools that might be useful, but the
learning curve is a little steep.

Maybe a performance guru on the list could jump in with some help.

Regards,

John

Some of the interesting things in KSystemGuard are Apache2, SSHD,
something called hald-*, getty, and others. I suppose that I could
google them all individually, but I'd actually prefer if perhaps
someone could post to the list their KSystemGuard entries. Anything I
have they they don't I would investigate first. I don't see a way to
copy the table in KSystemGuard, but I'm near certain that there is a
way.

Knotify, SSH, and Apache I can do without- how to disable them, so
they will not start up automatically when I restart the system?
Thanks.

Dotan Cohen

http://yadya.com
http://what-is-what.com/what_is/text_editor.html



I don't know how to export the output of ksysguard, but I've attached the output of "ps -ef > file" from my system. This system probably isn't a good example of a Fedora box since it's old and hacked by me.

I usually use chkconfig to disable services, but there is a gui "system->services management" that lets you do this stuff.

as root,

chkconfig httpd off
chkconfig sshd off

Don't know about Knotify, it's part of KDE so maybe there is a KDE menu that can stop it (maybe it can't be stopped).

Regards,

John

> ps -ef

UID        PID  PPID  C STIME TTY          TIME CMD
root         1     0  0 13:23 ?        00:00:00 init [3]
root         2     1  0 13:23 ?        00:00:00 [ksoftirqd/0]
root         3     1  0 13:23 ?        00:00:00 [events/0]
root         4     1  0 13:23 ?        00:00:00 [khelper]
root         5     1  0 13:23 ?        00:00:00 [kthread]
root         8     5  0 13:23 ?        00:00:00 [kblockd/0]
root         9     5  0 13:23 ?        00:00:00 [kseriod]
root        35     1  0 13:23 ?        00:00:00 [kapmd]
root        56     5  0 13:23 ?        00:00:00 [pdflush]
root        57     5  0 13:23 ?        00:00:00 [pdflush]
root        58     5  0 13:23 ?        00:00:00 [kswapd0]
root        59     5  0 13:23 ?        00:00:00 [aio/0]
root       169     5  0 13:23 ?        00:00:00 [kpsmoused]
root       178     5  0 13:23 ?        00:00:00 [kjournald]
root       506     1  0 13:23 ?        00:00:00 minilogd
root       592     1  0 13:23 ?        00:00:00 udevd
root      1052     5  0 13:23 ?        00:00:00 [khubd]
root      1215     5  0 13:23 ?        00:00:00 [kjournald]
root      1224     5  0 13:23 ?        00:00:00 [kjournald]
root 1562 1 0 13:23 ? 00:00:00 /sbin/dhclient -1 -q -cf /etc/dhclient-eth0.conf -lf /var/lib/dhcp/dhclient-eth0.leases -pf /var/run/dhclient-eth0.pid eth0 root 1610 1 0 13:23 ? 00:00:00 /usr/sbin/vsftpd /etc/vsftpd/vsftpd.conf
dbus      1745     1  0 13:23 ?        00:00:00 dbus-daemon-1 --system
root      1755     1  0 13:23 tty2     00:00:00 /sbin/mingetty tty2
xfs       1913     1  0 13:23 ?        00:00:00 xfs -droppriv -daemon
root      1937     1  0 13:25 ?        00:00:00 login -- jwendel
jwendel   1938  1937  0 13:25 tty1     00:00:00 -bash
jwendel 1976 1938 0 13:25 tty1 00:00:00 /bin/sh /usr/X11R6/bin/startx jwendel 1987 1976 0 13:25 tty1 00:00:00 xinit /etc/X11/xinit/xinitrc --
root      1988  1987  6 13:25 ?        00:03:02 X :0
jwendel   2018  1987  0 13:25 tty1     00:00:00 /bin/sh /usr/bin/startkde
jwendel   2040     1  0 13:25 ?        00:00:00 /usr/bin/ssh-agent -s
jwendel 2043 1 0 13:25 tty1 00:00:00 /usr/bin/dbus-launch --exit-with-session /home/jwendel/.Xclients jwendel 2044 1 0 13:25 ? 00:00:00 dbus-daemon-1 --fork --print-pid 8 --print-address 6 --session jwendel 2084 1 0 13:25 ? 00:00:00 /usr/bin/gpg-agent -s --daemon
jwendel   2095     1  0 13:25 ?        00:00:00 kdeinit Running...
jwendel   2098     1  0 13:25 ?        00:00:00 dcopserver --nosid
jwendel 2100 2095 0 13:25 ? 00:00:00 klauncher [kdeinit] --new-startup
jwendel   2102     1  0 13:25 ?        00:00:01 kded --new-startup
jwendel   2109  2018  0 13:25 tty1     00:00:00 kwrapper ksmserver
jwendel   2111     1  0 13:25 ?        00:00:00 ksmserver
jwendel   2112  2095  0 13:25 ?        00:00:01 kwin
jwendel   2114     1  0 13:25 ?        00:00:01 kdesktop
jwendel   2118     1  0 13:25 ?        00:00:08 kicker
jwendel   2129     1  0 13:26 ?        00:00:00 kaccess
jwendel   2132     1  0 13:26 ?        00:00:00 kalarmd --autostart
jwendel 2134 2095 0 13:26 ? 00:00:00 /bin/sh /usr/bin/thunderbird jwendel 2145 2134 0 13:26 ? 00:00:00 /bin/sh /usr/lib/thunderbird-1.5.0.7/run-mozilla.sh /usr/lib/thunderbird-1.5.0.7/thunderbird-bin jwendel 2150 2145 1 13:26 ? 00:00:40 /usr/lib/thunderbird-1.5.0.7/thunderbird-bin
jwendel   2155     1  0 13:26 ?        00:00:00 /usr/libexec/gconfd-2 21
jwendel   2242     1  0 13:55 ?        00:00:00 knotify [kdeinit]
jwendel 2287 2095 0 13:56 ? 00:00:00 kio_file [kdeinit] file /tmp/ksocket-jwendel/klauncher1fLCyb.slave-socket /tmp/ksocket-jwendel/kcontrolOxmy9b.slave-socket
jwendel   2428  2095  1 14:08 ?        00:00:01 konsole
jwendel   2429  2428  0 14:08 pts/0    00:00:00 /bin/bash
jwendel   2451  2429  0 14:09 pts/0    00:00:00 ps -ef



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