[travamentos] Ubuntu 10.04 e 10.10

[gnu]

Saudações livres,

instalei o ubuntu 10.04 e, posteriormente, o 10.10; nos dois sistemas acorrem travamentos que impedem qualquer atividade no computador, inclusive pular para o shell.

Aparentemente o modelo do computador é: positivo plus t115sl. Abaixo a configuração do hardware.

id:   computer
description:    Desktop Computer
product:    MS-7267
vendor:    POSITIVO
version:    5.0
serial:    [REMOVED]
width:    32 bits
capabilities:    smbios-2.5 dmi-2.5 smp-1.4 smp
configuration:      boot   =   normal
chassis   =   desktop
cpus   =   2

id:   core
description:    Motherboard
product:    MS-7267
vendor:    MSI
physical id:    0
version:    5.0
serial:    [REMOVED]
slot:    To Be Filled By O.E.M.
id:   firmware
description:    BIOS
vendor:    American Megatrends Inc.
physical id:    0
version:    V13.1B5 (05/08/2007)
size:    64KiB
capacity:    448KiB
capabilities:    isa pci pnp apm upgrade shadowing escd cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer int10video acpi usb ls120boot zipboot biosbootspecification
id:   cpu:0
description:    CPU
product:    Intel(R) Pentium(R) D CPU 3.00GHz
vendor:    Intel Corp.
physical id:    4
bus info:    cpu@0
version:    15.6.5
serial:    [REMOVED]
slot:    CPU 1
size:    2400MHz
capacity:    3GHz
width:    64 bits
clock:    200MHz
capabilities:    boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe x86-64 constant_tsc pebs bts pni dtes64 monitor ds_cpl est cid cx16 xtpr pdcm lahf_lm cpufreq
configuration:      id   =   0

id:   cache:0
description:    L1 cache
physical id:    5
slot:    L1-Cache
size:    32KiB
capacity:    32KiB
capabilities:    internal write-back data
id:   cache:1
description:    L2 cache
physical id:    6
slot:    L2-Cache
size:    4MiB
capacity:    4MiB
capabilities:    internal write-back unified
id:   logicalcpu:0
description:    Logical CPU
physical id:    0.1
width:    64 bits
capabilities:    logical
id:   logicalcpu:1
description:    Logical CPU
physical id:    0.2
width:    64 bits
capabilities:    logical
id:   memory
description:    System Memory
physical id:    f
slot:    System board or motherboard
size:    1GiB
id:   bank:0
description:    DIMM SDRAM Synchronous
product:    PartNum0
vendor:    Manufacturer0
physical id:    0
serial:    [REMOVED]
slot:    DIMM0
size:    1GiB
width:    64 bits
id:   bank:1
description:    DIMM [empty]
product:    PartNum1
vendor:    Manufacturer1
physical id:    1
serial:    [REMOVED]
slot:    DIMM1
id:   bank:2
description:    DIMM [empty]
product:    PartNum2
vendor:    Manufacturer2
physical id:    2
serial:    [REMOVED]
slot:    DIMM2
id:   bank:3
description:    DIMM [empty]
product:    PartNum3
vendor:    Manufacturer3
physical id:    3
serial:    [REMOVED]
slot:    DIMM3
id:   cpu:1
physical id:    1
bus info:    cpu@1
version:    15.6.5
serial:    [REMOVED]
size:    2400MHz
capacity:    2400MHz
capabilities:    ht cpufreq
configuration:      id   =   0

id:   logicalcpu:0
description:    Logical CPU
physical id:    0.1
capabilities:    logical
id:   logicalcpu:1
description:    Logical CPU
physical id:    0.2
capabilities:    logical
id:   pci
description:    Host bridge
product:    82945G/GZ/P/PL Memory Controller Hub
vendor:    Intel Corporation
physical id:    100
bus info:    pci@0000:00:00.0
version:    02
width:    32 bits
clock:    33MHz
configuration:      driver   =   agpgart-intel

resources:      irq   :   0

id:   display
description:    VGA compatible controller
product:    82945G/GZ Integrated Graphics Controller
vendor:    Intel Corporation
physical id:    2
bus info:    pci@0000:00:02.0
version:    02
width:    32 bits
clock:    33MHz
capabilities:    msi pm vga_controller bus_master cap_list rom
configuration:      driver   =   i915
latency   =   0

resources:      irq   :   16
memory   :   cfe80000-cfefffff
ioport   :   ec00(size=8)
memory   :   e0000000-efffffff
memory   :   cfe40000-cfe7ffff

id:   multimedia
description:    Audio device
product:    N10/ICH 7 Family High Definition Audio Controller
vendor:    Intel Corporation
physical id:    1b
bus info:    pci@0000:00:1b.0
version:    01
width:    64 bits
clock:    33MHz
capabilities:    pm msi pciexpress bus_master cap_list
configuration:      driver   =   HDA Intel
latency   =   0

resources:      irq   :   40
memory   :   cfe3c000-cfe3ffff

id:   usb:0
description:    USB Controller
product:    N10/ICH 7 Family USB UHCI Controller #1
vendor:    Intel Corporation
physical id:    1d
bus info:    pci@0000:00:1d.0
version:    01
width:    32 bits
clock:    33MHz
capabilities:    uhci bus_master
configuration:      driver   =   uhci_hcd
latency   =   0

resources:      irq   :   23
ioport   :   e880(size=32)

id:   usb:1
description:    USB Controller
product:    N10/ICH 7 Family USB UHCI Controller #2
vendor:    Intel Corporation
physical id:    1d.1
bus info:    pci@0000:00:1d.1
version:    01
width:    32 bits
clock:    33MHz
capabilities:    uhci bus_master
configuration:      driver   =   uhci_hcd
latency   =   0

resources:      irq   :   19
ioport   :   e800(size=32)

id:   usb:2
description:    USB Controller
product:    N10/ICH 7 Family USB UHCI Controller #3
vendor:    Intel Corporation
physical id:    1d.2
bus info:    pci@0000:00:1d.2
version:    01
width:    32 bits
clock:    33MHz
capabilities:    uhci bus_master
configuration:      driver   =   uhci_hcd
latency   =   0

resources:      irq   :   18
ioport   :   e480(size=32)

id:   usb:3
description:    USB Controller
product:    N10/ICH 7 Family USB UHCI Controller #4
vendor:    Intel Corporation
physical id:    1d.3
bus info:    pci@0000:00:1d.3
version:    01
width:    32 bits
clock:    33MHz
capabilities:    uhci bus_master
configuration:      driver   =   uhci_hcd
latency   =   0

resources:      irq   :   16
ioport   :   e400(size=32)

id:   usb:4
description:    USB Controller
product:    N10/ICH 7 Family USB2 EHCI Controller
vendor:    Intel Corporation
physical id:    1d.7
bus info:    pci@0000:00:1d.7
version:    01
width:    32 bits
clock:    33MHz
capabilities:    pm debug ehci bus_master cap_list
configuration:      driver   =   ehci_hcd
latency   =   0

resources:      irq   :   23
memory   :   cfe3bc00-cfe3bfff

id:   pci
description:    PCI bridge
product:    82801 PCI Bridge
vendor:    Intel Corporation
physical id:    1e
bus info:    pci@0000:00:1e.0
version:    e1
width:    32 bits
clock:    33MHz
capabilities:    pci subtractive_decode bus_master cap_list
resources:      ioport   :   c000(size=4096)
memory   :   cfc00000-cfcfffff

id:   network
description:    Ethernet interface
product:    RTL-8139/8139C/8139C+
vendor:    Realtek Semiconductor Co., Ltd.
physical id:    4
bus info:    pci@0000:01:04.0
logical name:    eth0
version:    10
serial:    [REMOVED]
size:    100MB/s
capacity:    100MB/s
width:    32 bits
clock:    33MHz
capabilities:    pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration:      autonegotiation   =   on
broadcast   =   yes
driver   =   8139too
driverversion   =   0.9.28
duplex   =   full
latency   =   64
link   =   yes
maxlatency   =   64
mingnt   =   32
multicast   =   yes
port   =   MII
speed   =   100MB/s

resources:      irq   :   20
ioport   :   c800(size=256)
memory   :   cfcefc00-cfcefcff
memory   :   cfcd0000-cfcdffff

id:   isa
description:    ISA bridge
product:    82801GB/GR (ICH7 Family) LPC Interface Bridge
vendor:    Intel Corporation
physical id:    1f
bus info:    pci@0000:00:1f.0
version:    01
width:    32 bits
clock:    33MHz
capabilities:    isa bus_master cap_list
configuration:      latency   =   0

id:   ide:0
description:    IDE interface
product:    82801G (ICH7 Family) IDE Controller
vendor:    Intel Corporation
physical id:    1f.1
bus info:    pci@0000:00:1f.1
logical name:    scsi0
version:    01
width:    32 bits
clock:    33MHz
capabilities:    ide bus_master emulated
configuration:      driver   =   ata_piix
latency   =   0

resources:      irq   :   18
ioport   :   1f0(size=8)
ioport   :   3f6
ioport   :   170(size=8)
ioport   :   376
ioport   :   ffa0(size=16)

id:   cdrom
description:    DVD-RAM writer
product:    CD/DVDW SH-S182F
vendor:    TSSTcorp
physical id:    0.0.0
bus info:    scsi@0:0.0.0
logical name:    /dev/cdrom
logical name:    /dev/cdrw
logical name:    /dev/dvd
logical name:    /dev/dvdrw
logical name:    /dev/scd0
logical name:    /dev/sr0
logical name:    /media/APTonCD
version:    SB02
capabilities:    removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration:      ansiversion   =   5
mount.fstype   =   iso9660
mount.options   =   ro,nosuid,nodev,relatime,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500
state   =   mounted
status   =   ready

id:   medium
physical id:    0
logical name:    /dev/cdrom
logical name:    /media/APTonCD
configuration:      mount.fstype   =   iso9660
mount.options   =   ro,nosuid,nodev,relatime,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500
state   =   mounted

id:   ide:1
description:    IDE interface
product:    N10/ICH7 Family SATA IDE Controller
vendor:    Intel Corporation
physical id:    1f.2
bus info:    pci@0000:00:1f.2
logical name:    scsi2
version:    01
width:    32 bits
clock:    66MHz
capabilities:    ide pm bus_master cap_list emulated
configuration:      driver   =   ata_piix
latency   =   0

resources:      irq   :   19
ioport   :   e080(size=8)
ioport   :   e000(size=4)
ioport   :   dc00(size=8)
ioport   :   d880(size=4)
ioport   :   d800(size=16)

id:   disk
description:    ATA Disk
product:    WDC WD1600AABS-0
vendor:    Western Digital
physical id:    0.0.0
bus info:    scsi@2:0.0.0
logical name:    /dev/sda
version:    05.0
serial:    [REMOVED]
size:    149GiB (160GB)
capabilities:    partitioned partitioned:dos
configuration:      ansiversion   =   5
signature   =   e26545a0

id:   volume:0
description:    Windows NTFS volume
physical id:    1
bus info:    scsi@2:0.0.0,1
logical name:    /dev/sda1
version:    3.1
serial:    [REMOVED]
size:    119GiB
capacity:    119GiB
capabilities:    primary bootable ntfs initialized
configuration:      clustersize   =   4096
created   =   2010-07-12 13:07:19
filesystem   =   ntfs
state   =   clean

id:   volume:1
description:    Extended partition
physical id:    2
bus info:    scsi@2:0.0.0,2
logical name:    /dev/sda2
size:    29GiB
capacity:    29GiB
capabilities:    primary extended partitioned partitioned:extended
id:   logicalvolume
description:    HPFS/NTFS partition
physical id:    5
logical name:    /dev/sda5
logical name:    /host
capacity:    29GiB
configuration:      mount.fstype   =   fuseblk
mount.options   =   rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096
state   =   mounted

id:   serial
description:    SMBus
product:    N10/ICH 7 Family SMBus Controller
vendor:    Intel Corporation
physical id:    1f.3
bus info:    pci@0000:00:1f.3
version:    01
width:    32 bits
clock:    33MHz
configuration:      latency   =   0

resources:      ioport   :   400(size=32)

id:   scsi:0
physical id:    2
bus info:    usb@1:1
logical name:    scsi4
capabilities:    emulated scsi-host
configuration:      driver   =   usb-storage

id:   disk
description:    SCSI Disk
physical id:    0.0.0
bus info:    scsi@4:0.0.0
logical name:    /dev/sdb
size:    3980MiB (4173MB)
capabilities:    partitioned partitioned:dos
configuration:      signature   =   000c8d88

[RonaldoRG]

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T+.