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Martin Hope
pat
Asked: 2020-10-23 00:56:31 +0800 CST
  • 0

将我的系统（包括用户数据副本）复制到内部 HD，systemback 因错误 22 而停止并中止了复制。

在此处输入图像描述

尝试使用 DBGLEV=3 systemback-sustart进行跟踪，结果如下：

p_metheny99@jarvis:~$ DBGLEV=3 systemback-sustart
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root'

 Systemback

 Version: 1.9.4_05.02.2020_Qt5.12.8_GCC9.3.0_amd64
 Compilation date and time: Apr 15 2018 12:44:46
 Installed files: /etc/xdg/autostart/sbschedule-kde.desktop
                  /etc/xdg/autostart/sbschedule.desktop
                  /usr/bin/systemback
                  /usr/bin/systemback-cli
                  /usr/bin/systemback-sustart
                  /usr/lib/systemback/libsystemback.so
                  /usr/lib/systemback/libsystemback.so.1
                  /usr/lib/systemback/libsystemback.so.1.0
                  /usr/lib/systemback/libsystemback.so.1.0.0
                  /usr/lib/systemback/sbscheduler
                  /usr/lib/systemback/sbsustart
                  /usr/lib/systemback/sbsysupgrade
                  /usr/share/applications/systemback-kde.desktop
                  /usr/share/applications/systemback.desktop
                  /usr/share/systemback/efi-amd64.bootfiles
                  /usr/share/systemback/lang/systemback_ar_EG.qm
                  /usr/share/systemback/lang/systemback_ca_ES.qm
                  /usr/share/systemback/lang/systemback_cs.qm
                  /usr/share/systemback/lang/systemback_da_DK.qm
                  /usr/share/systemback/lang/systemback_de.qm
                  /usr/share/systemback/lang/systemback_en_GB.qm
                  /usr/share/systemback/lang/systemback_es.qm
                  /usr/share/systemback/lang/systemback_fi.qm
                  /usr/share/systemback/lang/systemback_fr.qm
                  /usr/share/systemback/lang/systemback_gl_ES.qm
                  /usr/share/systemback/lang/systemback_hu.qm
                  /usr/share/systemback/lang/systemback_id.qm
                  /usr/share/systemback/lang/systemback_pt_BR.qm
                  /usr/share/systemback/lang/systemback_ro.qm
                  /usr/share/systemback/lang/systemback_ru.qm
                  /usr/share/systemback/lang/systemback_tr.qm
                  /usr/share/systemback/lang/systemback_uk.qm
                  /usr/share/systemback/lang/systemback_zh_CN.qm
 Operating system: Ubuntu 20.04.1 LTS
 Mounted filesystems: /dev/sdc4 / ext4 rw,relatime,errors=remount-ro 0 0
                      /dev/sdc1 /boot/efi vfat rw,relatime,fmask=0077,dmask=007
                      7,codepage=437,iocharset=iso8859-1,shortname=mixed,errors
                      =remount-ro 0 0
                      /dev/sdc3 /home ext4 rw,relatime 0 0
 System language: it_IT
 Translation: -

mke2fs 1.45.5 (07-Jan-2020)
/dev/sdb5 contiene un file system ext4 con etichetta "SB@"
    last mounted on /.sbsystemcopy on Wed Oct 21 17:04:04 2020
Discarding device blocks: fatto                            
Creazione del file system con 12875520 4k blocchi e 3219456 inode
Etichetta del file system=21cfa7dc-0de7-485f-a111-a56c71c67c6f
Backup del superblocco salvati nei blocchi: 
    32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208, 
    4096000, 7962624, 11239424

Allocating group tables: fatto                            
Scrittura delle tavole degli inode: fatto                            
Creating journal (65536 blocks): fatto
Scrittura delle informazioni dei super-blocchi e dell'accounting del file system: fatto  


 An error occurred while cloning the following file:

 
 /home/p_metheny99/Documenti/PC_ASUS_VivoBook_Pro_15_N580GD_NVIDIA_problemi_vari/EDIT_GRUB_E_INSTALLA_DRIVER_NVIDIA

 Target file:

 
 /.sbsystemcopy/home/p_metheny99/Documenti/PC_ASUS_VivoBook_Pro_15_N580GD_NVIDIA_problemi_vari/EDIT_GRUB_E_INSTALLA_DRIVER_NVIDIA


 /home/p_metheny99/Documenti/PC_ASUS_VivoBook_Pro_15_N580GD_NVIDIA_problemi_vari/EDIT_GRUB_E_INSTALLA_DRIVER_NVIDIA
  d rwx------ - 1000 1000 2083 -

 /home/p_metheny99/Documenti/PC_ASUS_VivoBook_Pro_15_N580GD_NVIDIA_problemi_vari
  d rwx------ - 1000 1000 2083 -
 /home/p_metheny99/Documenti
  d rwx------ - 1000 1000 2083 -
 /home/p_metheny99
  d rwxr-xr-x - 1000 1000 2083 -
 /home
  d rwxr-xr-x - 0 0 2083 -


 /.sbsystemcopy/home/p_metheny99/Documenti/PC_ASUS_VivoBook_Pro_15_N580GD_NVIDIA_problemi_vari/EDIT_GRUB_E_INSTALLA_DRIVER_NVIDIA
  f rwx------ 1 0 0 2069 0B

 /.sbsystemcopy/home/p_metheny99/Documenti/PC_ASUS_VivoBook_Pro_15_N580GD_NVIDIA_problemi_vari
  d rwxr-xr-x - 0 0 2069 -
 /.sbsystemcopy/home/p_metheny99/Documenti
  d rwxr-xr-x - 0 0 2069 -
 /.sbsystemcopy/home/p_metheny99
  d rwxr-xr-x - 1000 1000 2069 -
 /.sbsystemcopy/home
  d rwxr-xr-x - 0 0 2069 -
 /.sbsystemcopy
  d rwxr-xr-x - 0 0 2069 -

 Errno: 22

/home 目录中所有文件的复制可以使用文件管理器中的正常复制/粘贴来完成，但不能使用包含用户数据的 systemback 复制选项。

copy 20.04 systemback
Martin Hope
pat
Asked: 2020-09-23 09:33:03 +0800 CST
  • 4

我在用着 ：

ubuntu 20.04、gnome 3.36.4、NVIDIA® GeForce® GTX 1050 和 Intel UHD Graphics 630。

大约一个月前我已经安装了 Nvidia-driver-435，现在安装了 Nvidia-driver-450，但是我可以在 gnome 信息 GUI 上看到的显卡设置为llvmpipe (LLVM 10.0.0, 256 bits)而不是 nvidia graphics o 智能显卡。

我无法调整固定为 3840x2160 (16:9) 的屏幕分辨率设置，我什至无法使用 Intel UHD Graphics 630。

一周前我也尝试过使用 noveau 驱动程序，但在这种情况下，屏幕分辨率固定为 3840x2160 (16:9)

输入：

:~$ prime-select query

输出：

nvidia

另外，如果我想切换到英特尔内部卡，我可以在 gnome customizzation info gui 上看到设置为 llvmpipe

输入：

:~$ sudo prime-select intel

输出：

Info: selecting the intel profile

关于显卡的gnome信息

输入：

:~$ DRI_PRIME=0 glxinfo | grep "OpenGL renderer"

输出：

OpenGL renderer string: llvmpipe (LLVM 10.0.0, 256 bits)

输入：

:~$ DRI_PRIME=1 glxinfo | grep "OpenGL renderer"

输出：

OpenGL renderer string: llvmpipe (LLVM 10.0.0, 256 bits)

输入：

:~$ glxinfo | grep renderer

输出：

    GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer, 
    GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, GLX_MESA_query_renderer, 
Extended renderer info (GLX_MESA_query_renderer):
OpenGL renderer string: llvmpipe (LLVM 10.0.0, 256 bits)

输入：

:~$ nvidia-smi

输出：

NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.
gnome nvidia graphics 20.04