openSUSE Leap 42.3

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openSUSE Leap һĸ˼ʼǱԻĻ Linux ɲ
ϵͳʹƣʣƬ㹫񣬹ƵƷ
֣Ȥ

ڣ2017-02-22 42.3.20170221.3026b6e

1 װ
2 ϵͳ
3 
4 Ϣͷ

This is the initial version of the release notes for the forthcoming openSUSE
Leap 42.3.

Ǵĳɰ汾 openSUSE Leap 42.2 ģ֮ǰ汾ķ˵οhttp:
//en.opensuse.org/openSUSE:Release_Notes

ι beta 汾Ϊ openSUSE Ŀһ֡й openSUSE Ŀοhttps:/
/www.opensuse.org

Report all bugs you encounter using this prerelease of openSUSE 42.3 in the
openSUSE Bugzilla. For more information, see http://en.opensuse.org/
Submitting_Bug_Reports. If you would like to see anything added to the release
notes, file a bug report against the component ?Release Notes?.

1 װ

½Ϊڰװ̵ϸָοĵ https://doc.opensuse.org/
documentation/leap/startup/html/book.opensuse.startup/part.basics.html

1.1 Сϵͳװ

Ϊ˱ⰲװĳЩϴƼСװģʽԼٲҪװ
Ƴ patterns-openSUSE-minimal_base-conflicts ģ顣

עСװĬûзǽҪ밲װ SuSEfirewall2

1.2 UEFI?ͳһչ̼ӿ

 openSUSE װʹ UEFI (ͳһչ̼ӿ) ļǰر
һӲƼĹ̼£ңеĻװĸ¡Ԥװ
Windows 8 Ǳʹ UEFI һԱ־

һЩUEFI̼⣬ᵼ UEFI 洢дʱ𻵡
û綨Ϊ??

openSUSE дϵͳСݣӶ÷տ͡С
ζŸ֪ UEFI ̼ openSUSE λáĬϽ Linux ںʹ
 UEFI 洢ͱϢ (pstore) ĹܡȻƼװӲ
Ƽκι̼¡

1.3 UEFI, GPT  MS-DOS 

 EFI/UEFI 淶һµķGPTGUID ·ʹ
ȫΨһʶ128 λֵʾ 32 ʮ֣ʶ豸ͷ͡

⣬UEFI 淶Ҳͳ MBRMS-DOSLinux ELILO  GRUB2
᳢ΪЩͳʽķԶһ GUIDд뵽̼С
GUID Ƶ仯д̼дͬɣƳʹǰһ


ִ̼ռѼɾͷڴԤĹ̼
ͷЩʱͻᵼ⡣ʹϵͳ޷

ܷܼ򵥣ͳ MBR תµ GPT ⡣

2 ϵͳ

½гϵͳصע͡ϸָοĵ https://
doc.opensuse.org/documentation/leap/startup/html/book.opensuse.startup/
cha.update.osuse.html

2.1 Upgrading from openSUSE Leap 42.2

2.2  openSUSE Leap 42.1 

2.2.1 Ƴ滻

 openSUSE Leap 42.1Ƴ滻

  arista滻Ϊ transmageddon

  cadabraԴ޷Һ汾Cadabra 2Ŀǰȶ

  dropbearƳΪ openssh ˵Ӧơ

  emerillon滻Ϊ gnome-maps

  gnome-system-log滻Ϊ gnome-logs

  hawk滻Ϊ hawk2

  ksnapshot滻Ϊ spectacle

  labplotLabplot Ѿ滻Ϊ Qt5 汾Ϊ labplot-kf5Ӱװ 
    labplot  openSUSE Leap 42.1 㽫Զ labplot-kf5

  nodejsΪ nodejs4

  psi滻Ϊ psi+

  python-moin滻Ϊ moinmoin-wikiǰ汾 ? 
    ͬƷ

  ungifsicle滻Ϊ gifsicle

  xchat滻Ϊ hexchat

2.2.2 /var/cache ڶӾ (subvolume) нпպͻع (rollback)

/var/cache а׻ӷݣ Zypper ÿθʱͬ汾 RPM 
档洢ݾд൫׻ӷ¿ռõܴ̿ռ
ܿ졣

To solve this, move /var/cache to a separate subvolume. On fresh installations
of openSUSE Leap 42.3, this is done automatically. To convert an existing root
file system, perform the following steps:

 1. ҵĿ¼ļϵͳ豸磬 /dev/sda2  /dev/sda3

    df /

 2. ҵӾĸӾ openSUSE 13.2 ӾΪ @ҪǷ
    @ Ӿʹã

    btrfs subvolume list / | grep '@'

    Ϊգ򲻴Ϊ @ Ӿ£ʹ ID Ϊ
    5 ӾǾɰ汾 openSUSE ʹõġ

 3. ڹҪӾ

       @ Ӿ򽫴Ӿصʱصϣ

        mount <root_device> -o subvol=@ /mnt

      If you do not have a @ subvolume, mount subvolume ID 5 instead:

        mount /dev/<root_device> -o subvolid=5 /mnt

 4. /mnt/var/cache ҲѾڣҿ /var/cache ͬĿ¼Ϊ˱
    ݶʧתƣ

    mv /mnt/var/cache /mnt/var/cache.old

 5. µӾ

    btrfs subvol create /mnt/var/cache

 6. ʱ /var/cache.old Ŀ¼תƵµλã

    mv /var/cache.old/* /mnt/var/cache

    ִУ

    mv /var/cache/* /mnt/var/cache/

 7. ѡ /mnt/var/cache.old ɾ

    rm -rf /mnt/var/cache.old

 8. ʱصжشӾ

    umount /mnt

 9.  /etc/fstab Ϊµ /var/cache ӾһĿѴڵӾĿΪ
    ģиơȷҪ UUID Ǹļϵͳ UUID޸Ӿ
    ص㣬ʹ /var/cache һ¡

10.  /etc/fstab õӾ

    mount /var/cache

2.2.3 GNOME Keyring Does Not Integrate with GPG Anymore

The integrated GPG agent of GNOME Keyring has been removed. Therefore, GNOME
Keyring cannot be used to manage GPG keys anymore. You can still manage GPG
keys on the command line using the gpg tool.

2.2.4 Synaptics X  GNOME ¿ܻήʹʹ

In openSUSE Leap 42.1, the Synaptics X driver (package xf86-input-synaptics)
was installed by default but had a lower priority than the libinput driver (
xf86-input-libinput).

With openSUSE Leap 42.3:

  Synaptics X Ĭϰװ

  װ Synaptics X κδ豸ʹá

  GNOME ֧Synaptics X ζŵװֻ
    Synaptics Ϊ

ʹ Synaptics 岢Ҷ Synaptics ˴Զ
뽫ϵͳɾ

sudo zypper rm xf86-input-synaptics

2.2.5 AArch64: Page Size Has Been Changed From openSUSE Leap 42.1 to openSUSE
Leap 42.3

In openSUSE Leap 42.1, the default page size on AArch64 platforms was 64 kB.
With openSUSE Leap 42.3, the page size has been changed to 4 kB. This renders
old Swap and Btrfs file systems unusable.

If you are currently on openSUSE Leap 42.1 on AArch64, consider a fresh
installation of openSUSE Leap 42.3 instead of upgrading.

2.2.6 Systems with CCISS Controllers Can Fail to Boot After Upgrade

The driver for Compaq/HP Smart Array (CCISS) controllers (cciss.ko) does not
support certain controllers anymore by default. This can lead to the root disk
not being detected by the openSUSE Leap 42.3 kernel.

On affected systems, the CCISS driver can be configured to revert to the
previous behavior and detect the controllers again. To do so, add the kernel
parameter cciss.cciss_allow_hpsa=0.

3 

This section lists general issues with openSUSE Leap 42.3 that do not match any
other category.

3.1 KDE ĸϢ (KDE PIM)

openSUSE Leap 42.3 ships two versions of the KDE PIM (Kontact, KMail, etc.)
suite:

  ɵ 4.x 汾

   KDE Frameworks 5 İ汾

KDE β֧ KDE PIM 4.xΪ˱ӰûḶ́Խ䱣

汾 KDE PIM ͬʱװһЩ KNode knode Ҫɵ
4.x 汾װκ KDE PIM 5.x  kmail5ʱЩᱻжء

You are encouraged to switch to the newer 5.x version, as KDE PIM 4.x will be
removed in the future.

ȻеöᱻӾɰ汾ǨƹϸϢȱݱ https://
bugzilla.opensuse.org/show_bug.cgi?id=1001872

3.2 Dolphin Does Not Set Extended Permission Bits

The version of the KDE file manager Dolphin that is shipped with openSUSE Leap
42.3 cannot set ?Extended Permission? bits (GID, ?Sticky?). Additionally,
closing the Dolphin permissions dialog by clicking OK clears existing extended
permissions bits.

To avoid such issues, edit permissions with Konqueror (GUI) or chmod (command
line) only.

3.3 ʹ GNOME Shell ʹ GDM ʱĻ

 GNOME Shell  GDM ĵ¼ SDDM  LightDM ͬʹʱĻ
ջ֮⣬Ҳ޷ڲ˳¼лû

Ҫ GNOME Shell ʹĻĵ¼ GDM

 1. ȷ gdm Ѱװ

 2.  YaST /etc/sysconfig 

 3. ƶ Desktop ? Display manager ? DISPLAYMANAGER

 4. ıУָ gdmȷб档

 5. ϵͳ

4 Ϣͷ

  Ķװϵ README ĵ

   RPM лȡغĳضϸ޶ʷϢ

    rpm --changelog -qp FILENAME.rpm

     FILENAME 滻Ϊ RPM ơ

  鿴ʶĿ¼е ChangeLog ־ðʱеȫʷ

  ڽϵ docu ļлȡϢ

  For additional or updated documentation, see https://doc.opensuse.org/.

  For the latest product news, from openSUSE, visit https://www.opensuse.org.

Ȩ ? 2017 SUSE LLC

лʹ openSUSE

openSUSE Ŷӡ

? 2017 SUSE

