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Hello, if I try to use Llibvirt-4.6.0 together with qemu-3.0.0-rc4. I run into an issue. Please see the following Memo. Best regards Holger ================================================================================ Procduce QEMU-3.0.0-RC4 and LIBVIRT-4.6.0: QEMU-3-0-0-RC4: make clean ./configure --enable-libiscsi --enable-libusb --enable-bzip2 --enable-libnfs --enable-spice --enable-user --enable-virtfs --enable-opengl --enable-sdl --enable-gtk --enable-virglrenderer --disable-seccomp --prefix=/usr;make -j$(grep -c ^processor /proc/cpuinfo) su make install LIBVIRT-4.6.0 make clean ./configure -q --with-lxc --with-storage-iscsi --with-storage-scsi --with-interface --with-storage-lvm --with-storage-fs --with-udev --with-vmware --with-storage-mpath --prefix=/usr;make -j$(grep -c ^processor /proc/cpuinfo) su systemctl stop libvirtd.service cd libvirt-4.5.0 make uninstall cd .. cd libvirt-4.6.0 make install systemctl status libvirtd.service -l systemctl daemon-reload systemctl start libvirtd.service systemctl status libvirtd.service -l ? libvirtd.service - Virtualization daemon Loaded: loaded (/usr/lib/systemd/system/libvirtd.service; enabled; vendor preset: disabled) Active: active (running) since Wed 2018-08-08 09:05:26 CEST; 3s ago Docs: man:libvirtd(8) https://libvirt.org Main PID: 137948 (libvirtd) Tasks: 19 (limit: 32768) CGroup: /system.slice/libvirtd.service ?? 4725 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-ro --dhcp-script=/usr/lib/libvirt_leaseshelper ?? 4726 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-ro --dhcp-script=/usr/lib/libvirt_leaseshelper ??137948 /usr/sbin/libvirtd Aug 08 09:05:26 etcsvms5 systemd[1]: Starting Virtualization daemon... Aug 08 09:05:26 etcsvms5 systemd[1]: Started Virtualization daemon. Aug 08 09:05:26 etcsvms5 libvirtd[137948]: 2018-08-08 07:05:26.876+0000: 137964: info : libvirt version: 4.6.0 Aug 08 09:05:26 etcsvms5 libvirtd[137948]: 2018-08-08 07:05:26.876+0000: 137964: info : hostname: etcsvms5 Aug 08 09:05:26 etcsvms5 libvirtd[137948]: 2018-08-08 07:05:26.876+0000: 137964: error : virNetworkObjAssignDefLocked:589 : operation failed: network 'default' already exists with uuid 52abe250-4f23-40fe-875e-0808d57ce72d Aug 08 09:05:27 etcsvms5 dnsmasq[4725]: read /etc/hosts - 8 addresses Aug 08 09:05:27 etcsvms5 dnsmasq[4725]: read /var/lib/libvirt/dnsmasq/default.addnhosts - 0 addresses Aug 08 09:05:27 etcsvms5 dnsmasq-dhcp[4725]: read /var/lib/libvirt/dnsmasq/default.hostsfile Aug 08 09:05:27 etcsvms5 libvirtd[137948]: 2018-08-08 07:05:27.711+0000: 137964: warning : virLXCDriverCapsInit:82 : Failed to get host CPU cache info Aug 08 09:05:27 etcsvms5 libvirtd[137948]: 2018-08-08 07:05:27.719+0000: 137964: warning : umlCapsInit:73 : Failed to get host CPU cache info etcsvms5:/home/shl/Install/libvirt-4.6.0 # ---> test1: Start virt-manager etcsvms5:/home/shl/Install/libvirt-4.6.0 # virsh version Compiled against library: libvirt 4.6.0 Using library: libvirt 4.6.0 Using API: LXC 4.6.0 Running hypervisor: LXC 4.4.140 etcsvms5:/home/shl/Install/libvirt-4.6.0 #  Information on virt-manager window: Unable to connect to libvirt qemu:///system. no connection driver available for qemu:///system Libvirt URI is: qemu:///system Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 1036, in _do_open self._backend.open(self._do_creds_password) File "/usr/share/virt-manager/virtinst/connection.py", line 144, in open open_flags) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 104, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: no connection driver available for qemu:///system ---> TEst2: Call VM via virsh create etcsvms5:/home/shl/Install/libvirt-4.6.0 # cd /kvm/CS8400/M4 etcsvms5:/kvm/CS8400/M4 # cd VLP0 etcsvms5:/kvm/CS8400/M4/VLP0 # virsh create M4-VLP0.xml error: Failed to create domain from M4-VLP0.xml error: invalid argument: could not find capabilities for arch=x86_64 domaintype=kvm etcsvms5:/kvm/CS8400/M4/VLP0 # ----- switch back to LIBVIRT.4-5-0 and all runs o.k. |
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