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Gottfried <gottfr...@posteo.de> writes:
> [[PGP Signed Part:Undecided]]
> Hi Chris,
>
> thanks for your answer
>
> does:
>> ~sudo virsh net-list~ show a network?
>
> yes, it shows a network: ("ja" means yes)
>
> gfp@Tuxedo ~$ sudo virsh net-list
> Name Status Automatischer Start Bleibend
> ----------------------------------------------------
> network Aktiv ja ja
>
>
> Gottfried
>
>
>
> ----------------------------------------------------
> From: Chris Keschnat <ch...@catsu.it>
> To: help-guix@gnu.org
> Subject: Re: Virtualisation: Network problems
> Message-ID: <8635celpyy....@catsu.it>
> Content-Type: text/plain; charset=utf-8
>
>
> Gottfried <gottfr...@posteo.de> writes:
>
> > [[PGP Signed Part:Undecided]]
> > Hi Guixers,
> >
> > Basic details of my Virtualisation setup:
> >
> > Name: QEUMU/KVM
> > Libvirt URL: qemu:///System
> > Autoconnect yes
> > -------------------------------------
> > Network selection
> > It gives me 3 options:
> >
> > 1. I added a virtual network
> > Name: network
> > Device: virbr0 is there
> > IPv4 configuration is there
> >
> > Details:
> >
> > <network>
> > <name>network</name>
> > <uuid>e324aabf-6ad4-4407-9028-82c96be96e0c</uuid>
> > <forward mode="nat">
> > <nat>
> > <port start="1024" end="65535"/>
> > </nat>
> > </forward>
> > <bridge name="virbr0" stp="on" delay="0"/>
> > <mac address="52:54:00:16:e9:74"/>
> > <domain name="network"/>
> > <ip address="192.168.100.1" netmask="255.255.255.0">
> > <dhcp>
> > <range start="192.168.100.128" end="192.168.100.254"/>
> > </dhcp>
> > </ip>
> > </network>
> >
> > 2. Bridge device
> > 3. Macvtap device
> >
> > I guess the 1. option is the one I need. May be I made a mistake in
> > adding a virtual network
> > -------------------------------------------------------------------
> >
> > When I want to set up the QEMU/KVM network connection for the VM
> > and I want to run the last step(the 5/5 step) of installing an iso
> > it says:
> >
> > Installation konnte nicht fertiggestellt werden/
> > Installation could not be completed:
> > Failed connect socket to
> > '/var/run/libvirt/virtlogd-sock':
> > No such file or directory
> > -------------------------------------------------------------------
> > Installation konnte nicht fertiggestellt werden: «Failed to connect
> > socket to '/var/run/libvirt/virtlogd-sock': No such file or directory»
> >
> > Traceback (most recent call last):
> > File
> >
> "/gnu/store/n3gyjzsylh2abc3ykxz9kf5335azgacr-virt-manager-3.2.0/share/virt-manager/virtManager/asyncjob.py",
> > line 65, in cb_wrapper
> > callback(asyncjob, *args, **kwargs)
> > File
> >
> "/gnu/store/n3gyjzsylh2abc3ykxz9kf5335azgacr-virt-manager-3.2.0/share/virt-manager/virtManager/createvm.py",
> > line 2001, in _do_async_install
> > installer.start_install(guest, meter=meter)
> > File
> >
> "/gnu/store/n3gyjzsylh2abc3ykxz9kf5335azgacr-virt-manager-3.2.0/share/virt-manager/virtinst/install/installer.py",
> > line 701, in start_install
> > domain = self._create_guest(
> > File
> >
> "/gnu/store/n3gyjzsylh2abc3ykxz9kf5335azgacr-virt-manager-3.2.0/share/virt-manager/virtinst/install/installer.py",
> > line 649, in _create_guest
> > domain = self.conn.createXML(install_xml or final_xml, 0)
> > File
> >
> "/gnu/store/anh3nz3qr46f0ds5i1pswisrc9s3cf3f-python-libvirt-8.6.0/lib/python3.9/site-packages/libvirt.py",
> > line 4442, in createXML
> > raise libvirtError('virDomainCreateXML() failed')
> > libvirt.libvirtError: Failed to connect socket to
> > '/var/run/libvirt/virtlogd-sock': No such file or directory
> > --------------------------------------------------------------------
> >
> >
> > But running the last step:
> >
> > Failed to find a suitable default network
> > -----------------------------------------------
> >
> > What are the problems here?
> > Any suggestions?
> >
> > Gottfried
> >
> > [2. OpenPGP public key --- application/pgp-keys;
> OpenPGP_0x61FAF349C9FB7F94.asc]...
> >
> > [[End of PGP Signed Part]]
> -------------------------------------------------------------------------------
> Hello,
> does ~sudo virsh net-list~ show a network? I remember having some issues
> which I never solved "the guix way", only
> manually.
>
> If virsh doesn't show a network, you can try (locate a
> =default.xml= on your machine):
>
> #+begin_src sh
>
> sudo virsh net-define
> /gnu/store/47s1cs65izld791m38aa461s02q5ngb7-libvirt-8.6.0/etc/libvirt/qemu/networks/default.xml
> sudo virsh net-autostart default
> sudo virsh net-start default
>
> #+end_src
>
>
> Obviously I would prefer a cleaner way, but I haven't looked further
> into this yet. If anyone knows the answer, I would appreciate it.
>
> PS: Just for completeness, the =default.xml= looks like this:
>
> #+begin_src conf
>
> <network>
> <name>default</name>
> <bridge name='virbr0'/>
> <forward/>
> <ip address='192.168.122.1' netmask='255.255.255.0'>
> <dhcp>
> <range start='192.168.122.2' end='192.168.122.254'/>
> </dhcp>
> </ip>
> </network>
>
> #+end_src
>
> [5. OpenPGP public key --- application/pgp-keys;
> OpenPGP_0x61FAF349C9FB7F94.asc]...
>
> [[End of PGP Signed Part]]
Hi Gottfried,
is virtlogd running?
I am not sure how it is/was started, but it is running on my system.
#+begin_src sh
ck@beehive ~ $ ps -ef | grep virtlog
root 986 1 0 17:34 ? 00:00:00
/gnu/store/v53l9k5badh84mf6arhhk76f0pa6ly46-libvirt-8.6.0/sbin/virtlogd
- -f /gnu/store/7sd588q79rhdwvq8wypx5n2finsn8gsf-virtlogd.conf
#+end_src
PS: I too am German, so I understand.
PPS: I even use a Tuxedo too! Aura 15 Gen2, pretty happy with it (:
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