ModuleNotFoundError: No module named 'virtManager : TUTORIAL REDONE BETTER

Mario Marietto marietto2008 at gmail.com
Sat May 29 14:39:14 UTC 2021 

I've tried some different folders :

root at zi-desktop:/# export
PYTHONPATH=$PYTHONPATH:/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager

root at zi-desktop:/# virt-manager

Traceback (most recent call last):
  File
"/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin/virt-manager", line
6, in <module>
    from virtManager import virtmanager
  File
"/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager/virtManager/virtmanager.py",
line 19, in <module>
    from virtinst import BuildConfig
  File "/usr/share/virt-manager/virtinst/__init__.py", line 18, in <module>
    from virtcli import CLIConfig as _CLIConfig
  File "/usr/share/virt-manager/virtcli/__init__.py", line 3, in <module>
    from .cliconfig import CLIConfig
  File "/usr/share/virt-manager/virtcli/cliconfig.py", line 24, in <module>
    import ConfigParser
ModuleNotFoundError: No module named 'ConfigParser'

root at zi-desktop:/# export
PYTHONPATH=$PYTHONPATH:/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin

root at zi-desktop:/# virt-manager

Traceback (most recent call last):


  File
"/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin/virt-manager", line
6, in <module>
    from virtManager import virtmanager


  File
"/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager/virtManager/virtmanager.py",
line 19, in <module>
    from virtinst import BuildConfig


  File "/usr/share/virt-manager/virtinst/__init__.py", line 18, in <module>


    from virtcli import CLIConfig as _CLIConfig


  File "/usr/share/virt-manager/virtcli/__init__.py", line 3, in <module>


    from .cliconfig import CLIConfig


  File "/usr/share/virt-manager/virtcli/cliconfig.py", line 24, in <module>


    import ConfigParser


ModuleNotFoundError: No module named 'ConfigParser'

Something is broken / missing. Can u help me ? thanks.

Il giorno sab 29 mag 2021 alle ore 16:15 Mario Marietto <
marietto2008 at gmail.com> ha scritto:

> Hello.
>
> thanks. I tried,but it didn't work :
>
> root at zi-desktop:~/Desktop/zi/Work/I9/libvirt/libvirt_build/usr/bin#
> export
> PYTHONPATH=$PYTHONPATH:/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager
>
> root at zi-desktop:~/Desktop/zi/Work/I9/libvirt/libvirt_build/usr/bin# ls
> /home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager
>
> icons  ui  virtinst  virtManager
>
> root at zi-desktop:~/Desktop/zi/Work/I9/libvirt/libvirt_build/usr/bin#
> virt-manager
>
> Traceback (most recent call last):
>   File
> "/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin/virt-manager", line
> 6, in <module>
>     from virtManager import virtmanager
>   File
> "/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager/virtManager/virtmanager.py",
> line 19, in <module>
>     from virtinst import BuildConfig
>   File "/usr/share/virt-manager/virtinst/__init__.py", line 18, in <module>
>     from virtcli import CLIConfig as _CLIConfig
>   File "/usr/share/virt-manager/virtcli/__init__.py", line 3, in <module>
>     from .cliconfig import CLIConfig
>   File "/usr/share/virt-manager/virtcli/cliconfig.py", line 24, in <module>
>     import ConfigParser
> ModuleNotFoundError: No module named 'ConfigParser'
>
> Il giorno sab 29 mag 2021 alle ore 16:07 Radostin Stoyanov <
> rstoyanov1 at gmail.com> ha scritto:
>
>> Hi Mario,
>>
>> The error message "ModuleNotFoundError: No module named 'virtManager'"
>> indicates that Python can't find where the virtManager module was installed.
>>
>> To resolve this problem you may need to add the appropriate path to your
>> PYTHONPATH
>> <https://docs.python.org/3/using/cmdline.html#envvar-PYTHONPATH>
>> environment variable.
>>
>> Example:
>>
>> export
>> PYTHONPATH=$PYTHONPATH:/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/share/virt-manager
>> Best wishes,
>> Radostin
>>
>>
>> On 29/05/2021 14:57, Mario Marietto wrote:
>>
>> Hello.
>>
>>
>> I've tried to compile a custom libvirt-python+virt-manager stack
>> following these tutorials :
>>
>>
>>
>> https://developer.ibm.com/technologies/linux/tutorials/compiling-libvirt-and-qemu/
>>
>> https://gist.github.com/ffledgling/9e06ee32431d9a8f6d9bec3a0db35634
>>
>>
>> on my jetson nano (arm64 + ubuntu 18.04). In details,these are the steps
>> that I did :
>>
>>
>>
>>    1. Install Git and clone both upstream libvirt and qemu repos.
>>
>> git clone https://github.com/qemu/qemu.git
>>
>> git clone https://github.com/libvirt/libvirt.git
>>
>>
>>
>>    1. Configure and build the qemu code and then install the qemu code.
>>    The make install command creates the binary files in the /usr/local
>>    directory.
>>
>> cd qemu
>>
>> mkdir -p build
>>
>> cd build
>>
>> ../configure --prefix=/usr/local
>> --target-list=aarch64-softmmu,arm-softmmu --enable-guest-agent --enable-vnc
>> --enable-vnc-jpeg --enable-vnc-png --enable-kvm --enable-spice --enable-sdl
>> --enable-gtk --enable-virglrenderer --enable-opengl
>>
>> make -j
>>
>> sudo make install
>>
>>
>> 2.1) qemu 6.0 has been detected correctly at this point :
>>
>>
>> #qemu-system-aarch64 --version
>>
>> QEMU emulator version 6.0.50 (v6.0.0-1145-g7258034ab4) Copyright (c)
>> 2003-2021 Fabrice Bellard and the QEMU Project developers
>>
>>
>>
>>    1. Configure and build libvirt and then install the libvirt code.
>>    Libvirt_build contains the log and configuration files for the daemons and
>>    the qemu driver.
>>
>>
>> cd ~/Desktop/zi/Work/I9/libvirt
>>
>> mkdir -p libvirt_build
>>
>> cd ~/Desktop/zi/Work/I9/libvirt
>>
>> $ meson libvirt_build
>>
>> $ ninja -C libvirt_build
>>
>> $ ninja -C libvirt_build install
>>
>>
>>
>>    1. Run the following commands from
>>    /root/Desktop/zi/Work/I9/libvirt/libvirt_build directory to start the
>>    libvirt daemon (libvirtd).
>>
>>
>> ~/Desktop/zi/Work/I9/libvirt/libvirt_build# sudo ./run src/virtlockd &
>> sudo ./run src/virtlogd & sudo ./run src/libvirtd
>>
>>
>>
>>    1. Here is the ouput of the virt process running in my system :
>>
>>
>> ~/Desktop/zi/Work/I9/libvirt_build# ps axf | grep virt
>>
>> 30925 pts/0 S 0:00 | _ sudo ./run src/virtlockd 30929 pts/0 S 0:00 | |
>> _ src/virtlockd 30926 pts/0 S 0:00 |
>> _ sudo ./run src/virtlogd 30930 pts/0 S 0:00 |
>> | _ src/virtlogd 31201 pts/0 S 0:00 |
>> _ sudo ./run src/virtlockd 31205 pts/0 S 0:00 |
>> | _ src/virtlockd 31202 pts/0 S 0:00 |
>> _ sudo ./run src/virtlogd 31207 pts/0 S 0:00 |
>> | _ src/virtlogd 31204 pts/0 S+ 0:00 |
>> _ sudo ./run src/libvirtd 31206 pts/0 Sl+ 0:01 |
>> _ src/libvirtd 4732 pts/1 S+ 0:00 _ grep --color=auto virt
>>
>> 31413 ? S 0:00 /usr/sbin/dnsmasq
>> --conf-file=/root/Desktop/zi/Work/I9/libvirt/libvirt_build/var/lib/libvirt/dnsmasq/default.conf
>> --leasefile-ro
>> --dhcp-script=/home/zi/Desktop/Work/I9/libvirt/build/src/libvirt_leaseshelper
>>
>> 31426 ? S 0:00 _ /usr/sbin/dnsmasq
>> --conf-file=/root/Desktop/zi/Work/I9/libvirt/libvirt_build/var/lib/libvirt/dnsmasq/default.conf
>> --leasefile-ro
>> --dhcp-script=/home/zi/Desktop/Work/I9/libvirt/build/src/libvirt_leaseshelper
>>
>>
>> 6. Install libvirt-python next because I need to use virt-manager and
>> that requires libvirt python bindings
>>
>>
>> ~/Desktop/zi/Work/I9/libvirt/libvirt_build# sudo ./run tools/virsh list
>> --all
>>
>> Id Name State
>> ------------------------------
>>
>>
>>
>>    1. Install libvirt-python next because I need to use virt-manager and
>>    that requires libvirt python bindings
>>
>> CUSTOM_ROOT=/home/zi/Desktop/Work/I9/libvirt/libvirt_build
>>
>> mkdir - p $CUSTOM_ROOT/src
>>
>> #cp -r
>> /root/Scrivania/Scrivania/Dati/Data/Nano/I9/Tools/virt-manager-3.2.0
>> /home/zi/Desktop/Work/I9/libvirt/libvirt_build/src
>>
>> ~/Desktop/zi/Work/I9/libvirt/libvirt_build/src/libvirt-python-7.3.0#
>> export LD_LIBRARY_PATH=$CUSTOM_ROOT/lib
>>
>> ~/Desktop/zi/Work/I9/libvirt/libvirt_build/src/libvirt-python-7.3.0#
>> export PKG_CONFIG_PATH=$CUSTOM_ROOT/lib/aarch64-linux-gnu/pkgconfig
>>
>> ~/Desktop/zi/Work/I9/libvirt/libvirt_build/src/libvirt-python-7.3.0#
>> python setup.py build
>>
>> ~/Desktop/zi/Work/I9/libvirt/libvirt_build/src/libvirt-python-7.3.0#
>> python setup.py install --root $CUSTOM_ROOT
>>
>> LOG : https://pastebin.ubuntu.com/p/SVHkDhXs2s/
>>
>>
>>
>>    1. Then I've installed a custom virt-manager into the same location
>>    and it should pick up the newer python bindings :
>>
>> #cp -r
>> /root/Scrivania/Scrivania/Dati/Data/Nano/I9/Tools/virt-manager-3.2.0
>> /home/zi/Desktop/Work/I9/libvirt/libvirt_build/src
>>
>> #cd virt-manager-3.2.0
>>
>> #python setup.py install --root $CUSTOM_ROOT
>>
>> LOG : https://pastebin.ubuntu.com/p/bCn5Q3yHVX/
>>
>>
>>
>>    1. Finally I put all in my $PATH :
>>
>> export PATH=$CUSTOM_ROOT/bin:$PATH
>>
>> export PATH=$CUSTOM_ROOT/usr/bin:$PATH
>>
>> #echo $PATH
>>
>> /home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin:/home/zi/Desktop/Work/I9/libvirt/libvirt_build/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/home/zi/Desktop/Work:/root/Desktop/turbovnc/jtx1_remote_access
>> >/tmp/turbovnc-build/bin/:/root/Desktop/turbovnc/jtx1_remote_access/tmp/virtualgl-build/bin/
>>
>>
>>
>>    1. Unfortunately,when I try to run virt-manager with this command,it
>>    does not work :
>>
>> /home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin# python
>> virt-manager
>>
>>
>> *Traceback (most recent call last): File
>> "/home/zi/Desktop/Work/I9/libvirt/libvirt_build/usr/bin/virt-manager", line
>> 6, in from virtManager import virt manager ModuleNotFoundError: No module
>> named 'virtManager'*
>>
>>
>> Where is the mistake ? Thanks very much.
>> --
>> Mario.
>>
>>
>
> --
> Mario.
>


-- 
Mario.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/virt-tools-list/attachments/20210529/63c66fa3/attachment.htm>

More information about the virt-tools-list mailing list