Release Notes

13.2.20141013

Copyright    2007-2013 Luiz Fernando Ranghetti (elchevive@gmail.com)

Copyright    2007-2013   sis Binder (isis.binder@gmail.com)

Resumo

openSUSE is a free and Linux-based operating system for your PC, Laptop or
Server. You can surf the web, manage your e-mails and photos, do office work,
play videos or music and have a lot of fun!

-------------------------------------------------------------------------------

?ndice

Instala??o

    Para informa??es detalhadas sobre a instala??o

Geral

    Documenta??o do openSUSE
    UEFI?Unified Extensible Firmware Interface (interface unificada de firmware
        extens?vel)
    Parti??es UEFI, GPT e MS-DOS
    Inicializando no modo de inicializa??o segura

Atualiza??o do sistema
T?cnico

    Lixo na tela durante a instala??o com o driver nouveau
    AppArmor e configura??es de permiss?es
    Skype

Diversos
More Information and Feedback

Se voc? atualizar a partir de uma vers?o antiga para esta vers?o do openSUSE,
veja as notas de lan?amento antigas aqui: http://en.opensuse.org/
openSUSE:Release_Notes

Instala??o

Para informa??es detalhadas sobre a instala??o

Para informa??es detalhadas, veja ?Documenta??o do openSUSE?.

Geral

Documenta??o do openSUSE

No Guia de Inicializa??o, encontre instru??es passo-a-passo, bem como
introdu??es ?s ?reas de trabalho KDE e Gnome e ? su?te LibreOffice.Tamb?m s?o
cobertos t?picos b?sicos de administra??o, como implanta??o e gerenciamento de
software e uma introdu??o ao bash shell.

Encontre a documenta??o em /usr/share/doc/manual/opensuse-manuals_$IDIOMA ap?s
instalar o pacote opensuse-startup_$IDIOMA, ou online em http://
doc.opensuse.org.

UEFI?Unified Extensible Firmware Interface (interface unificada de firmware
extens?vel)

Prior to installing openSUSE on a system that boots using UEFI (Unified
Extensible Firmware Interface), you are urgently advised to check for any
firmware updates the hardware vendor recommends and, if available, to install
such an update. A pre-installed Windows 8 is a strong indication that your
system boots using UEFI.

Background: Some UEFI firmware has bugs that cause it to break if too much data
gets written to the UEFI storage area. Nobody really knows how much "too much"
is, though. openSUSE minimizes the risk by not writing more than the bare
minimum required to boot the OS. The minimum means telling the UEFI firmware
about the location of the openSUSE boot loader. Upstream Linux Kernel features
that use the UEFI storage area for storing boot and crash information (pstore)
have been disabled by default. Nevertheless, it is recommended to install any
firmware updates the hardware vendor recommends.

Parti??es UEFI, GPT e MS-DOS

Together with the EFI/UEFI specification, a new style of partitioning arrived:
GPT (GUID Partition Table). This new schema uses globally unique identifiers
(128-bit values displayed in 32 hexadecimal digits) to identify devices and
partition types.

Additionally, the UEFI specification also allows legacy MBR (MS-DOS)
partitions. The Linux boot loaders (ELILO or GRUB2) try to automatically
generate a GUID for those legacy partitions, and write them to the firmware.
Such a GUID can change frequently, causing a rewrite in the firmware. A rewrite
consist of two different operation: removing the old entry and creating a new
entry that replaces the first one.

Firmwares modernos t?m um coletor de lixo que coleta entradas removidas e
libera a mem?ria reservada para entradas antigas. Um problema pode ocorrer
quando um firmware problem?tico n?o coleta e libera estas entradas, isto pode
levar a um sistema n?o inicializ?vel.

O conserto ? simples: converta a parti??o antiga MBR para a nova GPT para
evitar este problema completamente.

Inicializando no modo de inicializa??o segura

Isto afeta apenas m?quinas no modo UEFI com a inicializa??o segura habilitada.

The new version of the shim loader allows more machines to boot with Secure
Boot enabled than with openSUSE 13.1. Nevertheless, in case of trouble, first
update the BIOS of your machine to the latest version. If the BIOS update does
not help, report the model of your machine to the wiki (http://en.opensuse.org/
openSUSE:UEFI). Then we can track it for the next release.

Atualiza??o do sistema

T?cnico

Lixo na tela durante a instala??o com o driver nouveau

Em alguns sistemas com placas de v?deo NVIDIA, o instalador pode apresentar
lixo na parte superior da tela devido a problemas com o driver padr?o nouveau.
Se voc? ? afetado por este problema, voc? pode desabilitar o m?dulo do kernel
nouveau para executar o instalador e ent?o habilit?-lo novamente uma vez que o
sistema for instalado ou atualizado.

Para desabilitar o m?dulo do kernel, uma vez que voc? inicializou a partir da
m?dia de instala??o, selecione a entrada 'Instala??o' no grub e pressione 'e'
para editar os par?metros. V? para a linha come?ando com 'linux' (ou
'linuxefi') e adicione brokenmodules=nouveau ao final. Pressione F10 para
continuar a inicializa??o com o novo par?metro. Ap?s o sistema estar instalado,
voc? pode reabilitar o m?dulo nouveau editando /etc/modprobe.d/
50-blacklist.conf e removendo a entrada que coloca o m?dulo nouveau na lista
negra.

AppArmor e configura??es de permiss?es

AppArmor is enabled by default. This means more security, but might prevent
services from working if you run them in unexpected ways. If you encounter
strange permission problems, try to switch the AppArmor profile for the
affected service to complain mode with:

aa-complain /usr/bin/$your_service

Modo de reclama??o significa: permitir tudo e gravar no log coisas que o perfil
n?o permitiria.

Even if it helps, report it as a bug! We want to fix AppArmor profiles to also
cover corner cases.

Skype

O PulseAudio 4.0 exp?e um erro na vers?o atual do Skype para Linux (v4.2). At?
que o Skype esteja corrigido e atualizado, execute skype a partir da linha de
comendo:

PULSE_LATENCY_MSEC=60 skype

Para mais informa??o sobre este erro, veja http://arunraghavan.net/2013/08/
pulseaudio-4-0-and-skype/.

Diversos

N/D

More Information and Feedback

  * Read the READMEs on the CDs.

  * Get detailed changelog information about a particular package from the RPM:

    rpm --changelog -qp <FILENAME>.rpm

    <FILENAME>. is the name of the RPM.

  * Check the ChangeLog file in the top level of the DVD for a chronological
    log of all changes made to the updated packages.

  * Find more information in the docu directory on the DVD.

  * https://activedoc.opensuse.org/ contains additional or updated
    documentation.

  * Visit http://www.opensuse.org for the latest product news from openSUSE.

Copyright ? 2014 SUSE LLC

Thanks for using openSUSE.

The openSUSE Team.

