Bonjour.
Il semblerait que Virt-Manager (ou libvirtd) ne fonctionne pas avec les kernels post-installation.
En effet, sur une install fraiche, aucun problème.
Par contre, si j'utilise un autre kernel, j'obtiens ce doux message au lancement de Virt-manager :
Impossible de se connecter à libvirt.
Vérifiez que le démon « libvirtd » est en cours d'exécution.
Libvirt URI is: qemu:///system
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/connection.py", line 1027, in _open_thread
self.vmm = self._try_open()
File "/usr/share/virt-manager/virtManager/connection.py", line 1009, in _try_open
flags)
File "/usr/lib64/python2.7/site-packages/libvirt.py", line 102, in openAuth
if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: Failed to connect socket to '/var/run/libvirt/libvirt-sock': Aucun fichier ou dossier de ce type
[root@VaioLaptop quentin]# systemctl
UNIT LOAD ACTIVE SUB JOB DESCRIPTION
proc-sys-fs-binfmt_misc.automount loaded active waiting Arbitrary Executable File Formats File System Automount Point
sys-devices-pci0000:00-0000:00:01.0-0000:01:00.1-sound-card1.device loaded active plugged GF108 High Definition Audio Controller
sys-devices-pci0000:00-0000:00:1b.0-sound-card0.device loaded active plugged 6 Series/C200 Series Chipset Family High Definition Audio Controller
sys-devices-pci0000:00-0000:00:1c.0-0000:02:00.0-net-wlan0.device loaded active plugged AR9485 Wireless Network Adapter
sys-devices-pci0000:00-0000:00:1c.3-0000:05:00.0-net-p3p1.device loaded active plugged RTL8111/8168B PCI Express Gigabit Ethernet controller
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda1.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda2.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda3.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda4.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda5.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda6.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda7.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda8.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda.device loaded active plugged ST95005620AS
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sr0.device loaded active plugged MATSHITADVD-RAM_UJ8B0
sys-devices-platform-serial8250-tty-ttyS0.device loaded active plugged /sys/devices/platform/serial8250/tty/ttyS0
sys-devices-platform-serial8250-tty-ttyS1.device loaded active plugged /sys/devices/platform/serial8250/tty/ttyS1
sys-devices-platform-serial8250-tty-ttyS2.device loaded active plugged /sys/devices/platform/serial8250/tty/ttyS2
sys-devices-platform-serial8250-tty-ttyS3.device loaded active plugged /sys/devices/platform/serial8250/tty/ttyS3
sys-module-configfs.device loaded active plugged /sys/module/configfs
sys-subsystem-net-devices-p3p1.device loaded active plugged RTL8111/8168B PCI Express Gigabit Ethernet controller
sys-subsystem-net-devices-wlan0.device loaded active plugged AR9485 Wireless Network Adapter
-.mount loaded active mounted /
dev-hugepages.mount loaded active mounted Huge Pages File System
dev-mqueue.mount loaded active mounted POSIX Message Queue File System
home.mount loaded active mounted /home
sys-kernel-config.mount loaded active mounted Configuration File System
sys-kernel-debug.mount loaded active mounted Debug File System
tmp.mount loaded active mounted Temporary Directory
cups.path loaded active waiting CUPS Printer Service Spool
systemd-ask-password-plymouth.path loaded active waiting Forward Password Requests to Plymouth Directory Watch
systemd-ask-password-wall.path loaded active waiting Forward Password Requests to Wall Directory Watch
abrt-ccpp.service loaded active exited Install ABRT coredump hook
abrt-oops.service loaded active running ABRT kernel log watcher
abrt-vmcore.service loaded active exited Harvest vmcores for ABRT
abrt-xorg.service loaded active running ABRT Xorg log watcher
abrtd.service loaded active running ABRT Automated Bug Reporting Tool
accounts-daemon.service loaded active running Accounts Service
atd.service loaded active running Job spooling tools
auditd.service loaded active running Security Auditing Service
bluetooth.service loaded active running Bluetooth service
chronyd.service loaded active running NTP client/server
colord.service loaded active running Manage, Install and Generate Color Profiles
console-kit-daemon.service loaded active running Console Manager
console-kit-log-system-start.service loaded active exited Console System Startup Logging
crond.service loaded active running Command Scheduler
cups.service loaded active running CUPS Printing Service
dbus.service loaded active running D-Bus System Message Bus
fedora-loadmodules.service loaded active exited Load legacy module configuration
fedora-readonly.service loaded active exited Configure read-only root support
fedora-storage-init-late.service loaded active exited Initialize storage subsystems (RAID, LVM, etc.)
fedora-storage-init.service loaded active exited Initialize storage subsystems (RAID, LVM, etc.)
firewalld.service loaded active running firewalld - dynamic firewall daemon
irqbalance.service loaded active running irqbalance daemon
iscsi.service loaded active exited LSB: Starts and stops login and scanning of iSCSI devices.
iscsid.service loaded active running LSB: Starts and stops login iSCSI daemon.
ksm.service loaded active exited Kernel Samepage Merging
ksmtuned.service loaded active running Kernel Samepage Merging (KSM) Tuning Daemon
libvirtd.service loaded failed failed Virtualization daemon
lightdm.service loaded active running Light Display Manager
lvm2-monitor.service loaded active exited Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling
mcelog.service loaded active running Machine Check Exception Logging Daemon
mdmonitor-takeover.service loaded active exited Software RAID Monitor Takeover
NetworkManager.service loaded active running Network Manager
polkit.service loaded active running Authorization Manager
rngd.service loaded failed failed Hardware RNG Entropy Gatherer Daemon
rpcbind.service loaded active running RPC bind service
rsyslog.service loaded active running System Logging Service
rtkit-daemon.service loaded active running RealtimeKit Scheduling Policy Service
sendmail.service loaded active running Sendmail Mail Transport Agent
sm-client.service loaded active running Sendmail Mail Transport Client
smartd.service loaded active running Self Monitoring and Reporting Technology (SMART) Daemon
sshd.service loaded active running OpenSSH server daemon
systemd-journald.service loaded active running Journal Service
systemd-logind.service loaded active running Login Service
systemd-modules-load.service loaded active exited Load Kernel Modules
systemd-readahead-collect.service loaded active exited Collect Read-Ahead Data
systemd-readahead-replay.service loaded active exited Replay Read-Ahead Data
systemd-remount-fs.service loaded active exited Remount Root and Kernel File Systems
systemd-sysctl.service loaded active exited Apply Kernel Variables
systemd-tmpfiles-setup.service loaded active exited Recreate Volatile Files and Directories
systemd-udev-settle.service loaded active exited udev Wait for Complete Device Initialization
systemd-udev-trigger.service loaded active exited udev Coldplug all Devices
systemd-udevd.service loaded active running udev Kernel Device Manager
systemd-user-sessions.service loaded active exited Permit User Sessions
systemd-vconsole-setup.service loaded active exited Setup Virtual Console
udisks2.service loaded active running Disk Manager
upower.service loaded active running Daemon for power management
wpa_supplicant.service loaded active running WPA Supplicant daemon
cups.socket loaded active running CUPS Printing Service Sockets
dbus.socket loaded active running D-Bus System Message Bus Socket
dm-event.socket loaded active listening Device-mapper event daemon FIFOs
lvm2-lvmetad.socket loaded active listening LVM2 metadata daemon socket
pcscd.socket loaded active listening PC/SC Smart Card Daemon Activation Socket
rpcbind.socket loaded active listening RPCbind Server Activation Socket
syslog.socket loaded active running Syslog Socket
systemd-initctl.socket loaded active listening /dev/initctl Compatibility Named Pipe
systemd-journald.socket loaded active running Journal Socket
systemd-shutdownd.socket loaded active listening Delayed Shutdown Socket
systemd-udevd-control.socket loaded active running udev Control Socket
systemd-udevd-kernel.socket loaded active running udev Kernel Socket
basic.target loaded active active Basic System
cryptsetup.target loaded active active Encrypted Volumes
getty.target loaded active active Login Prompts
graphical.target loaded active active Graphical Interface
initrd-switch-root.target loaded active active Switch Root
local-fs-pre.target loaded active active Local File Systems (Pre)
local-fs.target loaded active active Local File Systems
multi-user.target loaded active active Multi-User
network.target loaded active active Network
remote-fs.target loaded active active Remote File Systems
sockets.target loaded active active Sockets
sound.target loaded active active Sound Card
swap.target loaded active active Swap
sysinit.target loaded active active System Initialization
syslog.target loaded active active Syslog
systemd-readahead-done.timer loaded active elapsed Stop Read-Ahead Data Collection 10s After Completed Startup
systemd-tmpfiles-clean.timer loaded active waiting Daily Cleanup of Temporary Directories
LOAD = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB = The low-level unit activation state, values depend on unit type.
JOB = Pending job for the unit.
118 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.
(END)
En effet, l'activation de libvirtd a échoué.
Avez vous une idée de comment solutionner ce problème ?
Merci d'avance pour votre aide.
