Fórum Ubuntu CZ/SK
Ostatní => Archiv => Téma založeno: pentium 03 Června 2007, 12:42:54
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Neviete mi nahodou napisat kde moze byt problem? Pouzivam Ubuntu 7.04. Mam CPU P4 641.
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Trošku víc inforamací by neuškodilo
Ve starém jádru to funguje v pořádku?
Základní deska, abych se přiznal, procesor P4 641, to 641 mi moc neříká...
výpisy
uname -r
cat /proc/cpuinfo
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rasto@rasto-desktop:~$ uname -r
2.6.20-16-386
rasto@rasto-desktop:~$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 6
model name : Intel(R) Pentium(R) 4 CPU 3.20GHz
stepping : 5
cpu MHz : 2400.000
cache size : 2048 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 6
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni monitor ds_cpl est tm2 cid cx16 xtpr lahf_lm
bogomips : 6424.52
clflush size : 64
641 je typove oznacenie CPU je to P4 3,2GHz 2Mb cache
Predtym mi to islo bez problemov.
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Doska je Asus P5B
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Takže problém je až na novém jádře...
dejte sem výpis
lsmod | grep cpu
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lsmod | grep cpu
xt_tcpudp 3328 9
x_tables 15108 8 xt_limit,xt_tcpudp,ipt_LOG,ipt_MASQUERADE,ipt_TOS,ipt_REJECT,xt_state,ip_tables
acpi_cpufreq 7564 0
cpufreq_stats 5508 0
cpufreq_userspace 4116 0
cpufreq_conservative 6560 0
cpufreq_ondemand 7676 1
cpufreq_powersave 1792 0
freq_table 4740 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
processor 22956 2 acpi_cpufreq,thermal
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To je zvláštní, všechno co by tam mělo být tam asi je...
pak ještě
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
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/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
3200000 2800000 2400000
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No, pak vám to podle všechno funguje v těchto frekvencích
3,2 GHz
2,8GHz
2,4GHz
A ono vám to tak podle všeho funguje...
viz
model name : Intel(R) Pentium(R) 4 CPU 3.20GHz
stepping : 5
cpu MHz : 2400.000
cache size : 2048 KBTakže se ptám, kde je problém?
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Ja nemam problem z menenim frenkvencii to mi funguje ale v tom, ze mi ukazuje len jedno CPU a malo by mi ukazovat akoze 2 jadra neni to 2 jadrovy procesor len ma HT.
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aha...
To je tím, že máte jádro pro procesory 386...
nainstalujte jádro linux-generic
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v Synapticu mi ukazuje ze mam nainstalovane linux-generic 2.6.20.16.28.1 je to dobre alebo nie? Alebo to mam skusit preinstalovat?
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podle uname -r jste ale na jádru pro i386
Dejte sem váš /boot/grub/menu.lst
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# menu.lst - See: grub(8), info grub, update-grub(8)
# grub-install(8), grub-floppy(8),
# grub-md5-crypt, /usr/share/doc/grub
# and /usr/share/doc/grub-doc/.
## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not change this entry to 'saved' or your
# array will desync and will not let you boot your system.
default 0
## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10
## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu
# Pretty colours
#color cyan/blue white/blue
## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line) and entries protected by the
# command 'lock'
# e.g. password topsecret
# password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret
#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#
#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST
### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below
## DO NOT UNCOMMENT THEM, Just edit them to your needs
## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
## kopt_2_6_8=root=/dev/hdc1 ro
## kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro
## Setup crashdump menu entries
## e.g. crashdump=1
# crashdump=0
## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,1)
## should update-grub create alternative automagic boot options
## e.g. alternative=true
## alternative=false
# alternative=true
## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
## lockalternative=false
# lockalternative=false
## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash locale=sk_SK
## should update-grub lock old automagic boot options
## e.g. lockold=false
## lockold=true
# lockold=false
## Xen hypervisor options to use with the default Xen boot option
# xenhopt=
## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0
## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
## altoptions=(recovery) single
# altoptions=(recovery mode) single
## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
## howmany=7
# howmany=all
## should update-grub create memtest86 boot option
## e.g. memtest86=true
## memtest86=false
# memtest86=true
## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false
## ## End Default Options ##
title Ubuntu, kernel 2.6.20-16-386
root (hd0,1)
kernel /boot/vmlinuz-2.6.20-16-386 root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro quiet splash locale=sk_SK
initrd /boot/initrd.img-2.6.20-16-386
quiet
savedefault
title Ubuntu, kernel 2.6.20-16-386 (recovery mode)
root (hd0,1)
kernel /boot/vmlinuz-2.6.20-16-386 root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro single
initrd /boot/initrd.img-2.6.20-16-386
title Ubuntu, kernel 2.6.20-16-generic
root (hd0,1)
kernel /boot/vmlinuz-2.6.20-16-generic root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro quiet splash locale=sk_SK
initrd /boot/initrd.img-2.6.20-16-generic
quiet
savedefault
title Ubuntu, kernel 2.6.20-16-generic (recovery mode)
root (hd0,1)
kernel /boot/vmlinuz-2.6.20-16-generic root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro single
initrd /boot/initrd.img-2.6.20-16-generic
title Ubuntu, kernel 2.6.20-15-generic
root (hd0,1)
kernel /boot/vmlinuz-2.6.20-15-generic root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro quiet splash locale=sk_SK
initrd /boot/initrd.img-2.6.20-15-generic
quiet
savedefault
title Ubuntu, kernel 2.6.20-15-generic (recovery mode)
root (hd0,1)
kernel /boot/vmlinuz-2.6.20-15-generic root=UUID=b25754bd-9744-4d4a-a40b-47fcb418da21 ro single
initrd /boot/initrd.img-2.6.20-15-generic
title Ubuntu, memtest86+
root (hd0,1)
kernel /boot/memtest86+.bin
quiet
### END DEBIAN AUTOMAGIC KERNELS LIST
# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root
# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda1
title Microsoft Windows XP Professional
root (hd0,0)
savedefault
makeactive
chainloader +1
# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sdb1
title Microsoft Windows XP Professional
root (hd1,0)
savedefault
makeactive
map (hd0) (hd1)
map (hd1) (hd0)
chainloader +1
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Odinstalujte to 386 jádro...
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Pod tymto jadrom mi to funguje
uname -r
2.6.20-16-generic
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No říkám, bootujte do generic jádra...
to 386 jádro můžete odinstalovat...
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Nikdy som este neodistalovaval jadro viete mi napisat ako nato? A ci sa mi to potom neda znovu do noveho update?
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V synapticu...
odinstalujete tyto balíky
linux-386
linux-image-386
linux-restricted-modules-386
linux-image-2.6.20-16-386
linux-restricted-modules-2.6.20-16-386
a už by se vám tam nikdy nemělo objevit...
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Dakujem uz to funguje.