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agent220
Is it normal for my CPU usage to go to the max when loading a web page?
existwhere?
Mine often does.
Milton
QUOTE(agent220 @ Jan 2 2008, 04:22 PM) *
Is it normal for my CPU usage to go to the max when loading a web page?

That depends on a number of factors, including current cpu, ram, and swap space conditions. Can you be more specific?
agent220
QUOTE(Milton @ Jan 4 2008, 08:26 AM) *
That depends on a number of factors, including current cpu, ram, and swap space conditions. Can you be more specific?

RAM is 512 MB (technically, 502.5 MB); swap is reading as 54.3 MB of 729.5 MB used....

top - 09:43:07 up 14 days, 18:18, 2 users, load average: 2.31, 1.62, 0.91
Tasks: 111 total, 3 running, 108 sleeping, 0 stopped, 0 zombie
Cpu(s): 11.0%us, 4.3%sy, 0.0%ni, 84.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 514540k total, 503888k used, 10652k free, 40492k buffers
Swap: 746980k total, 55624k used, 691356k free, 190308k cached

(I'm obviously not loading a web page or CPU would have gone way up.)
Milton
To see what is going on, in 1 window run:

CODE
iostat -x 3


and let that continue to run. In another window, open your browser. Paste the results of iostat.

Do the same for
CODE
vmstat 3
agent220
QUOTE(iostat)
avg-cpu: %user %nice %system %iowait %steal %idle
7.56 0.06 1.26 0.11 0.00 91.02

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.06 3.09 0.28 0.47 6.61 28.49 46.74 0.02 28.88 2.62 0.20

avg-cpu: %user %nice %system %iowait %steal %idle
48.17 0.00 11.63 0.33 0.00 39.87

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 9.30 2.99 2.66 34.55 95.68 23.06 0.11 18.82 5.18 2.92

avg-cpu: %user %nice %system %iowait %steal %idle
93.69 0.00 6.31 0.00 0.00 0.00

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 0.00 0.33 0.00 2.66 0.00 8.00 0.00 12.00 12.00 0.40

avg-cpu: %user %nice %system %iowait %steal %idle
69.57 0.00 13.04 0.33 0.00 17.06

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 1.00 23.75 2.68 2.68 37.46 211.37 46.50 0.02 3.50 2.75 1.47

avg-cpu: %user %nice %system %iowait %steal %idle
55.15 0.00 10.30 0.33 0.00 34.22

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 0.00 0.66 0.00 5.32 0.00 8.00 0.00 4.00 4.00 0.27

avg-cpu: %user %nice %system %iowait %steal %idle
91.95 0.00 6.71 0.34 0.00 1.01

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 41.95 2.01 6.04 51.01 386.58 54.33 0.05 6.50 1.67 1.34

avg-cpu: %user %nice %system %iowait %steal %idle
88.37 0.00 10.96 0.66 0.00 0.00

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 31.56 1.66 7.64 13.29 313.62 35.14 0.06 6.14 1.29 1.20

avg-cpu: %user %nice %system %iowait %steal %idle
91.36 0.00 8.64 0.00 0.00 0.00

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

avg-cpu: %user %nice %system %iowait %steal %idle
87.67 0.00 11.33 1.00 0.00 0.00

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 14.00 1.00 5.00 8.00 152.00 26.67 0.02 3.78 2.22 1.33

avg-cpu: %user %nice %system %iowait %steal %idle
92.67 0.00 7.33 0.00 0.00 0.00

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 0.00 0.33 0.00 2.67 0.00 8.00 0.00 0.00 0.00 0.00

avg-cpu: %user %nice %system %iowait %steal %idle
57.81 0.00 9.63 0.00 0.00 32.56

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 19.93 0.00 8.64 0.00 228.57 26.46 0.01 1.69 0.46 0.40

avg-cpu: %user %nice %system %iowait %steal %idle
39.80 0.00 9.36 0.00 0.00 50.84

Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 9.36 0.00 20.40 0.00 238.13 11.67 0.88 43.02 3.08 6.29


QUOTE(vmstat)
procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu----
r b swpd free buff cache si so bi bo in cs us sy id wa
4 0 55600 21800 12220 181176 0 0 3 14 5 18 8 1 91 0
3 0 55600 21388 12228 181172 0 0 0 80 563 2983 64 15 20 0
3 0 55600 21668 12228 181172 0 0 0 0 342 1052 95 5 0 0
1 0 55600 21668 12236 181172 0 0 0 103 483 1528 82 18 0 0
1 0 55600 21676 12236 181196 0 0 8 0 362 544 97 3 0 0
2 0 55600 21384 12244 181360 0 0 0 37 325 700 93 7 0 0
2 0 55600 21108 12256 181600 0 0 28 67 539 934 91 8 0 1
2 0 55600 21112 12264 181916 0 0 75 0 481 690 90 8 0 2
1 0 55600 20516 12276 181980 0 0 0 91 340 517 94 6 0 0
1 0 55600 19872 12276 182004 0 0 0 0 290 312 96 4 0 0
1 0 55600 19636 12276 182004 0 0 0 23 490 1136 74 8 17 0
1 0 55600 18784 12292 182000 0 0 0 228 528 1166 75 8 17 0
5 0 55600 18264 12304 181992 0 0 0 989 381 1183 66 6 28 1
Milton
It doesnt look good. What else is hogging CPU cycles?

Post the output of

CODE
cat /proc/cpuinfo


and also run
CODE
top -b -d 5
in one window while opening a webpage and post the output
agent220
QUOTE(cpuinfo)
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 8
model name : Pentium III (Coppermine)
stepping : 3
cpu MHz : 730.992
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse up
bogomips : 1463.30
clflush size : 32

(I feel exposed BTW)

QUOTE(top)
top - 10:45:52 up 14 days, 19:21, 3 users, load average: 2.13, 1.50, 1.24
Tasks: 110 total, 3 running, 107 sleeping, 0 stopped, 0 zombie
Cpu(s): 88.4%us, 11.2%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.4%hi, 0.0%si, 0.0%st
Mem: 514540k total, 503396k used, 11144k free, 10132k buffers
Swap: 746980k total, 55604k used, 691376k free, 159596k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
23108 root 15 0 107m 35m 8604 S 51.2 7.0 10:51.49 Xorg
26694 me 25 0 282m 111m 27m R 39.0 22.2 19:51.48 firefox-bin
26766 me 15 0 108m 24m 11m S 8.6 4.9 0:12.08 gnome-terminal
26590 me 16 0 42272 6724 4796 S 0.4 1.3 0:03.82 xfce4-clipman-p
26578 me 15 0 46376 11m 7200 S 0.3 2.2 0:31.51 xfce4-panel
27502 me 15 0 2368 1148 872 R 0.3 0.2 0:00.19 top
4626 haldaemo 16 0 3260 1056 1000 S 0.1 0.2 8:34.42 hald-addon-stor
26568 me 15 0 17636 8828 6900 S 0.1 1.7 0:06.07 xfwm4
1 root 18 0 2952 528 480 S 0.0 0.1 0:02.68 init
2 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root RT -5 0 0 0 S 0.0 0.0 0:00.00 migration/0
4 root 34 19 0 0 0 S 0.0 0.0 0:00.43 ksoftirqd/0
5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
6 root 10 -5 0 0 0 S 0.0 0.0 0:19.99 events/0
7 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 khelper
26 root 10 -5 0 0 0 S 0.0 0.0 0:00.18 kblockd/0
27 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kacpid
28 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kacpi_notify
89 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kseriod
106 root 15 0 0 0 0 S 0.0 0.0 0:05.03 pdflush
107 root 15 0 0 0 0 S 0.0 0.0 0:03.78 pdflush
108 root 10 -5 0 0 0 S 0.0 0.0 0:09.24 kswapd0
160 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0
1698 me 18 0 5012 732 728 S 0.0 0.1 0:00.00 gnome-keyring-d
1962 root 10 -5 0 0 0 S 0.0 0.0 4:28.75 ata/0
1963 root 12 -5 0 0 0 S 0.0 0.0 0:00.00 ata_aux
1966 root 12 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0
1967 root 10 -5 0 0 0 S 0.0 0.0 9:32.03 scsi_eh_1
1993 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 ksuspend_usbd
1994 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khubd
2276 root 10 -5 0 0 0 S 0.0 0.0 0:27.96 kjournald
2481 root 16 -4 3024 464 404 S 0.0 0.1 0:01.46 udevd
3332 root 14 -5 0 0 0 S 0.0 0.0 0:00.00 kpsmoused
3409 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kgameportd
3923 root 18 0 1696 436 432 S 0.0 0.1 0:00.00 getty
3924 root 18 0 1692 436 432 S 0.0 0.1 0:00.00 getty
3927 root 18 0 1696 436 432 S 0.0 0.1 0:00.00 getty
3928 root 18 0 1696 436 432 S 0.0 0.1 0:00.00 getty
3931 root 18 0 1696 436 432 S 0.0 0.1 0:00.00 getty
3932 root 18 0 1696 436 432 S 0.0 0.1 0:00.00 getty
4099 root 25 0 2432 728 676 S 0.0 0.1 0:00.03 acpid
4139 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 kondemand/0
4212 syslog 21 0 1912 688 572 S 0.0 0.1 0:05.13 syslogd
4269 root 15 0 1832 412 408 S 0.0 0.1 0:00.05 dd
4271 klog 18 0 2496 392 388 S 0.0 0.1 0:00.16 klogd
4292 messageb 15 0 3036 1192 756 S 0.0 0.2 0:35.99 dbus-daemon
4308 root 15 0 12560 1724 1540 S 0.0 0.3 0:04.90 NetworkManager
4322 root 18 0 3280 1080 1076 S 0.0 0.2 0:00.01 NetworkManagerD
4335 root 25 0 3088 692 688 S 0.0 0.1 0:00.00 system-tools-ba
4336 root 25 0 2772 1068 1064 S 0.0 0.2 0:00.01 dbus-daemon
4355 haldaemo 15 0 5644 1920 1508 S 0.0 0.4 0:09.61 hald
4356 root 18 0 3092 872 868 S 0.0 0.2 0:00.04 hald-runner
4409 haldaemo 15 0 2156 788 760 S 0.0 0.2 0:24.92 hald-addon-keyb
4410 haldaemo 21 0 2160 764 760 S 0.0 0.1 0:00.00 hald-addon-keyb
4413 haldaemo 23 0 2156 744 740 S 0.0 0.1 0:00.00 hald-addon-acpi
4450 root 15 0 5804 1604 1264 S 0.0 0.3 0:00.23 cupsd
4600 root 15 0 7568 1576 1388 S 0.0 0.3 0:07.76 console-kit-dae
4702 avahi 15 0 2828 1024 956 S 0.0 0.2 0:02.74 avahi-daemon
4703 avahi 25 0 2732 244 236 S 0.0 0.0 0:00.00 avahi-daemon
4733 root 15 0 12156 1968 736 S 0.0 0.4 0:17.00 dhcdbd
4753 root 22 0 2924 856 852 S 0.0 0.2 0:00.00 hcid
4770 root 9 -10 0 0 0 S 0.0 0.0 0:00.00 krfcommd
4771 root 24 0 2836 976 972 S 0.0 0.2 0:00.00 bluetoothd-serv
4780 root 25 0 2764 812 808 S 0.0 0.2 0:00.00 bluetoothd-serv
4802 root 22 0 13228 1332 976 S 0.0 0.3 0:00.38 gdm
4861 daemon 18 0 1956 316 304 S 0.0 0.1 0:00.00 atd
4875 root 18 0 2332 864 728 S 0.0 0.2 0:02.38 cron
4956 dhcp 15 0 2416 868 756 S 0.0 0.2 0:06.20 dhclient
9150 root 15 0 5280 488 484 S 0.0 0.1 0:00.00 sshd
9739 me 18 0 5008 732 728 S 0.0 0.1 0:00.00 gnome-keyring-d
12074 root 15 0 13664 2848 2156 S 0.0 0.6 0:00.22 gdm
26514 me 21 0 13268 1728 1444 S 0.0 0.3 0:00.02 gnome-keyring-d
26517 me 15 0 50956 6484 4476 S 0.0 1.3 0:03.32 x-session-manag
26554 me 15 0 4432 588 308 S 0.0 0.1 0:00.00 ssh-agent
26557 me 16 0 2704 636 520 S 0.0 0.1 0:00.00 dbus-launch
26558 me 15 0 2912 1072 764 S 0.0 0.2 0:00.25 dbus-daemon
26563 me 15 0 48968 5308 2788 S 0.0 1.0 0:01.96 xfce-mcs-manage
26565 me 19 0 5008 952 728 S 0.0 0.2 0:00.00 gnome-keyring-d
26567 me 18 0 6672 3856 1848 S 0.0 0.7 0:01.07 gconfd-2
26570 me 15 0 13956 4656 3972 S 0.0 0.9 0:00.13 Thunar
26572 me 15 0 2748 1116 988 S 0.0 0.2 0:00.00 gam_server
26573 me 15 0 81688 12m 8944 S 0.0 2.4 0:01.83 xfdesktop
26580 me 18 0 52232 13m 9632 S 0.0 2.6 0:00.83 update-notifier
26581 me 15 0 46664 11m 8440 S 0.0 2.3 0:02.17 xfce4-menu-plug
26582 me 15 0 147m 30m 19m R 0.0 6.1 0:19.69 pidgin
26584 me 17 0 1756 472 408 S 0.0 0.1 0:00.00 sh
26585 me 15 0 3372 1524 1236 S 0.0 0.3 0:00.02 esd
26587 me 15 0 24180 8184 6072 S 0.0 1.6 0:00.63 xfce4-verve-plu
26588 me 15 0 44440 8900 5868 S 0.0 1.7 0:03.67 xfce4-cpugraph-
26591 me 15 0 42824 6952 5068 S 0.0 1.4 0:00.33 thunar-tpa
26594 me 23 0 67796 9712 8108 S 0.0 1.9 0:00.29 evolution-alarm
26598 me 18 0 1756 524 448 S 0.0 0.1 0:00.00 thunderbird
26599 me 15 0 22056 7568 5728 S 0.0 1.5 0:00.34 gnome-power-man
26601 me 18 0 39852 3116 2364 S 0.0 0.6 0:00.40 bonobo-activati
26603 me 15 0 22812 11m 6796 S 0.0 2.3 0:00.82 python
26621 me 15 0 36396 9412 7848 S 0.0 1.8 0:00.22 evolution-excha
26628 me 34 19 27188 7332 2424 S 0.0 1.4 0:02.99 trackerd
26634 me 15 0 77696 12m 9824 S 0.0 2.5 0:01.02 nm-applet
26640 me 18 0 1756 532 444 S 0.0 0.1 0:00.00 run-mozilla.sh
26650 me 18 0 251m 105m 22m S 0.0 21.0 3:07.89 thunderbird-bin
26652 me 15 0 57856 6416 5024 S 0.0 1.2 0:00.17 evolution-data-
26653 me 15 0 19328 4736 3596 S 0.0 0.9 0:00.18 gnome-volume-ma
26678 me 21 0 1752 524 448 S 0.0 0.1 0:00.00 firefox
26690 me 21 0 1756 532 444 S 0.0 0.1 0:00.00 run-mozilla.sh
26721 me 15 0 47708 10m 6916 S 0.0 2.1 0:02.36 notification-da
26768 me 18 0 2660 740 616 S 0.0 0.1 0:00.00 gnome-pty-helpe
26769 me 15 0 5700 3056 1424 S 0.0 0.6 0:00.52 bash
26795 me 18 0 8724 3436 2848 S 0.0 0.7 0:00.10 gnome-vfs-daemo
27449 me 15 0 4772 2012 1612 S 0.0 0.4 0:00.08 ssh
27467 me 18 0 5704 3060 1424 S 0.0 0.6 0:00.56 bash


I can tell you off the bat I don't need a lot of these -- I don't even use Evolution.
Milton
Yeah there are a bunch of services there that you don't need.

It's a concern that Xorg is taking over 50% of the CPU. Do you have the right driver for your video card?

QUOTE
23108 root 15 0 107m 35m 8604 S 51.2 7.0 10:51.49 Xorg
agent220
QUOTE(Milton @ Jan 4 2008, 11:01 AM) *
Yeah there are a bunch of services there that you don't need.

It's a concern that Xorg is taking over 50% of the CPU. Do you have the right driver for your video card?

How can I know that?
Milton
CODE
sudo lspci -v


CODE
sudo cat /etc/X11/xorg.conf
agent220
QUOTE(lspci)
00:00.0 Host bridge: Intel Corporation 82810E DC-133 (GMCH) Graphics Memory Controller Hub (rev 03)
Subsystem: Dell OptiPlex GX110
Flags: bus master, fast devsel, latency 0

00:01.0 VGA compatible controller: Intel Corporation 82810E DC-133 (CGC) Chipset Graphics Controller (rev 03) (prog-if 00 [VGA])
Subsystem: Dell OptiPlex GX110
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 9
Memory at f4000000 (32-bit, prefetchable) [size=64M]
Memory at ff000000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [dc] Power Management version 1

00:1e.0 PCI bridge: Intel Corporation 82801AA PCI Bridge (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fd000000-feffffff
Prefetchable memory behind bridge: f9000000-faffffff

00:1f.0 ISA bridge: Intel Corporation 82801AA ISA Bridge (LPC) (rev 02)
Flags: bus master, medium devsel, latency 0

00:1f.1 IDE interface: Intel Corporation 82801AA IDE Controller (rev 02) (prog-if 80 [Master])
Subsystem: Intel Corporation 82801AA IDE Controller
Flags: bus master, medium devsel, latency 0
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] [size=1]
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] [size=1]
I/O ports at ffa0 [size=16]

00:1f.2 USB Controller: Intel Corporation 82801AA USB Controller (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation 82801AA USB Controller
Flags: bus master, medium devsel, latency 0, IRQ 11
I/O ports at ff80 [size=32]

00:1f.3 SMBus: Intel Corporation 82801AA SMBus Controller (rev 02)
Subsystem: Intel Corporation 82801AA SMBus Controller
Flags: medium devsel, IRQ 10
I/O ports at dcd0 [size=16]

01:0a.0 Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 02)
Subsystem: Ensoniq Sound Blaster 16PCI 4.1ch
Flags: bus master, slow devsel, latency 64, IRQ 11
I/O ports at ecc0 [size=64]
Capabilities: [dc] Power Management version 1

01:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02)
Subsystem: Hauppauge computer works Inc. Viewcast Osprey 200
Flags: bus master, medium devsel, latency 64, IRQ 9
Memory at fafff000 (32-bit, prefetchable) [size=4K]

01:0b.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 02)
Subsystem: Hauppauge computer works Inc. Viewcast Osprey 200
Flags: bus master, medium devsel, latency 64, IRQ 9
Memory at faffe000 (32-bit, prefetchable) [size=4K]

01:0c.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
Subsystem: Dell OptiPlex GX110
Flags: bus master, medium devsel, latency 64, IRQ 5
I/O ports at ec00 [size=128]
Memory at fdfffc00 (32-bit, non-prefetchable) [size=128]
Expansion ROM at f9000000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2


QUOTE(Xorg)
Section "Files"
FontPath "/usr/share/X11/fonts/misc"
FontPath "/usr/share/X11/fonts/cyrillic"
FontPath "/usr/share/X11/fonts/100dpi/:unscaled"
FontPath "/usr/share/X11/fonts/75dpi/:unscaled"
FontPath "/usr/share/X11/fonts/Type1"
FontPath "/usr/share/X11/fonts/100dpi"
FontPath "/usr/share/X11/fonts/75dpi"
FontPath "/usr/share/fonts/X11/misc"
# path to defoma fonts
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection

Section "InputDevice"
Driver "wacom"
Identifier "stylus"
Option "Device" "/dev/input/wacom"
Option "Type" "stylus"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

Section "InputDevice"
Driver "wacom"
Identifier "eraser"
Option "Device" "/dev/input/wacom"
Option "Type" "eraser"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

Section "InputDevice"
Driver "wacom"
Identifier "cursor"
Option "Device" "/dev/input/wacom"
Option "Type" "cursor"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

Section "Device"
Identifier "Intel Corporation 82810E DC-133 CGC [Chipset Graphics Controller]"
Driver "intel"
BusID "PCI:0:1:0"
EndSection

Section "Monitor"
Identifier "Acer G772"
Option "DPMS"
Modeline "1280x1024" 106.50 1440 1520 1672 1904 900 903 909 934 -Hsync +Vsync
DisplaySize 338.667 270.933
HorizSync 30-81
VertRefresh 56-75
EndSection

Section "Screen"
Identifier "Default Screen"
Device "Intel Corporation 82810E DC-133 CGC [Chipset Graphics Controller]"
Monitor "Acer G772"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection

Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"

# Uncomment if you have a wacom tablet
# InputDevice "stylus" "SendCoreEvents"
# InputDevice "cursor" "SendCoreEvents"
# InputDevice "eraser" "SendCoreEvents"
EndSection
Milton
It's most likely a bug in firefox.
https://bugs.launchpad.net/firefox/+bug/38131
https://launchpad.net/ubuntu/+source/firefox/+bug/32561

You can try this:

QUOTE
add MOZ_DISABLE_PANGO=1 to /etc/environment
and log out and log back in.

Or just use Opera.
agent220
Does Opera have features like Tab Mix Plus? (or is that what's causing the problems?)
I like my FF, and was so happy I was able to import everything from my old desktop to here with no fuss...even saved passwords and all that. sad.gif
Milton
QUOTE(agent220 @ Jan 4 2008, 11:51 AM) *
Does Opera have features like Tab Mix Plus? (or is that what's causing the problems?)
I like my FF, and was so happy I was able to import everything from my old desktop to here with no fuss...even saved passwords and all that. sad.gif


I don't have much experience with Opera. Tab Mix Plus is not the problem.

Did you try the workaround? Remember you have to completely log out and then log back in.
agent220
I put it in, but don't have time to log out and log back in. Racing to finish something before I leave soon. I'll check when I get back Monday.

Thanks for your help. I'll let you know.
agent220
Still maxing sad.gif
Milton
QUOTE(agent220 @ Jan 7 2008, 10:23 AM) *
Still maxing sad.gif



I think you have a couple of choices:

1) Compile FF3 beta and see if that helps.

2) Use a different browser until FF3 stable comes out.


At the very least you should use a different browser temporarily to test if the performance problems persist.
shaya_getzl
At 512 Meg RAM you're stretching it. Gnome is a hog. Kill everything, leave just X and fvwm2 and see if it persists. Check webpage for strange code (JavaScript or Flash or something) - that's always a cycle hog.
Milton
QUOTE(shaya_getzl @ Jan 7 2008, 11:17 AM) *
At 512 Meg RAM you're stretching it. Gnome is a hog. Kill everything, leave just X and fvwm2 and see if it persists. Check webpage for strange code (JavaScript or Flash or something) - that's always a cycle hog.

She's running XFCE, which is puny compared to gnome. But you're absolutely right about Javascript & Flash.
agent220
I can't live without h.com javascript sad.gif
Flash I will kill and see what happens.

I'll experiment with Opera and maybe FF3...but I do need FF open as I have the Nagios extension which I kind of need.
shaya_getzl
On H.com, the biggest hogs are probably the shiftshaping GIF avatars - such as yours :-(
Psychodad
QUOTE(shaya_getzl @ Jan 7 2008, 12:04 PM) *
On H.com, the biggest hogs are probably the shiftshaping GIF avatars - such as yours :-(

I was wondering when this would turn in to a 3-some.
Milton
QUOTE(Psychodad @ Jan 7 2008, 12:08 PM) *
I was wondering when this would turn in to a 3-some.

I have a videotape of you dancing naked, and I won't hesitate to post it on the trucks carrying tubes.
agent220
(I'm sorry. I just feel like that IS my avatar as I've never changed it. But I'm not complaining about H anymore -- all websites are very annoying. For instance, http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?LACT which has no flash or animated GIFs or anything also takes up all CPU usage, albeit for less time since it takes shorter to load.)
Milton
So you have established that FF is slow. We know that. Now kill firefox and try a different browser and let us know if there is a difference.
agent220
Ok, I installed Opera. Many sites are only using 100% CPU for a split second, which is much better. Others (like theyeshivaworld.com) are much worse, and I have not installed any flash player.
Milton
QUOTE(agent220 @ Jan 7 2008, 12:32 PM) *
Ok, I installed Opera. Many sites are only using 100% CPU for a split second, which is much better. Others (like theyeshivaworld.com) are much worse, and I have not installed any flash player.

Block javascript and flash for the annoying sites.
agent220
(With Opera there was no flash.)
I just downloaded FF3. Gonna test that now.
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