May 2015 - Users - libvirt List Archives

[libvirt-users] Virsh and VBox
by Daniel Barney Briseño 29 May '15

29 May '15

Hello to everyone, I am setting up an OpenStack environment with Virtual Box on my MacBook Pro. I am running VBox: 4.3 Virsh: 1.2.14 And when I try to connect to the Hypervisor, I get the following error. DBARNEY-M-DNTF:~ dbarney$ virsh -c vbox+ssh://dbarney@192.168.56.101 setlocale: No such file or directory error: failed to connect to the hypervisor error: internal error: received hangup / error event on socket Where 192.168.56.101 is a Ubuntu guess VM. Could you please indicate me what I am missing Thank you all!!! Daniel Barney CCIE #47842

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[libvirt-users] routed network and physical interface
by Giovanni Tirloni 28 May '15

28 May '15

Hello, I've created a routed network that forwards to a physical interface: <network> <name>default</name> <forward dev='eth0' mode='route'/> <mac address='52:54:00:f2:5b:4f'/> <ip address='192.168.100.1' netmask='255.255.255.0'> <dhcp> <range start='192.168.100.10' end='192.168.100.20'/> </dhcp> </ip> </network> When this network is started, the iptables rules are associated with eth0, as expected. However, the "virbr0" bridge interface that is create automatically does not contain the eth0 interface. I have to manually run "brctl addif virbr0 eth0" so the guests can communicate with the outside. I was under the impression libvirt would add the physical interface automatically, based on the <forward> definition. Is it how it should work? Giovanni

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[libvirt-users] Standalone KVM boot from USB ?
by Matt . 25 May '15

25 May '15

Hi Guys, I'm looking for a solution so I can boot a HyperVisor from USB which I can manage through Foreman and also Manually if needed. ESXi can do so, but I'm looking for an opensource solution. KVM would be best but I wonder if there is a way to create some sort of live environment where only KVM settings are written to the USB disk and not that much logging and so on. Has anyone an idea about some persistent USBkey setup or so ? Ideas are very welcome! Thanks, Matt

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[libvirt-users] unable to edit existing snapshot
by NoxDaFox 25 May '15

25 May '15

Greetings, due to hardware failure I had to replace my workstation which has a different CPU. I have a VM with several snapshots and I need to revert to a specific one. While reverting to it, I get an error due to unsupported CPU features. Therefore, I try to edit the snapshot XML through the command: virsh snapshot-edit <domain_name> <snapshot_name> When I save the changes I get the error message: error: intermal error: unexpected domain snapshot <snapshot_name> already exists Tried to look around for solution but didn't find any information related to my problem. Am I doing something wrong? It's quite critical for me to be able to revert to that state of the machine. Is there any chance to do so via libvirt? Thank you.

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[libvirt-users] Shutdown Windows Server 2012 acpi
by Dominique Ramaekers 24 May '15

24 May '15

Hi, I've got a virtual Windows server 2012 R2 running on lib-virt and qemu. I've enabled acpi in the VM settings and edited following registry keys: HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\Shutdownwithoutlogon to 1 HKLM\Microsoft\Windows NT\CurrentVersion\Windows\ShutdownWarningDialogTimeout to 10 This worked fine until there was a second user that loged in through mstsc and didn't log off. Looking on forums and blogs I couldn't find a solution for this. Any help would be appreciated... Greetings, Dominique.

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[libvirt-users] libvirt with gcc5 Test failing
by Athenas Jimenez 23 May '15

23 May '15

Hello! I'm trying to compile libvirt using GCC 5.1 but one of the test are failing and I have no idea why :( Hopefully someone of you could help me, here part of my log: ========================================== libvirt 1.2.14: tests/test-suite.log ========================================== # TOTAL: 109 # PASS: 107 # SKIP: 1 # XFAIL: 0 # FAIL: 1 # XPASS: 0 # ERROR: 0 .. contents:: :depth: 2 FAIL: qemuxml2argvtest ====================== TEST: qemuxml2argvtest ........................................ 40 ....................!..!................ 80 ........................................ 120 ........................................ 160 ........................................ 200 ........................................ 240 ........................................ 280 ........................................ 320 ..........!.!..!........................ 360 ........................................ 400 ........................................ 440 ........!! 450 FAIL FAIL qemuxml2argvtest (exit status: 1) ******************************************************************************** Running using "$ VIR_TEST_DEBUG=2 make check" 1) QEMU XML-2-ARGV minimal ... OK 2) QEMU XML-2-ARGV minimal-no-memory ... OK 3) QEMU XML-2-ARGV minimal-msg-timestamp ... OK 4) QEMU XML-2-ARGV minimal-s390 ... OK 5) QEMU XML-2-ARGV machine-aliases1 ... OK 6) QEMU XML-2-ARGV machine-aliases2 ... OK 7) QEMU XML-2-ARGV machine-core-on ... OK 8) QEMU XML-2-ARGV machine-core-off ... OK 9) QEMU XML-2-ARGV machine-core-on ... Got expected error: unsupported configuration: dump-guest-core is not available with this QEMU binary OK 10) QEMU XML-2-ARGV machine-core-on ... Got expected error: unsupported configuration: dump-guest-core is not available with this QEMU binary OK 11) QEMU XML-2-ARGV machine-usb-opt ... OK 12) QEMU XML-2-ARGV kvm ... OK 13) QEMU XML-2-ARGV boot-cdrom ... OK 14) QEMU XML-2-ARGV boot-network ... OK 15) QEMU XML-2-ARGV boot-floppy ... OK 16) QEMU XML-2-ARGV boot-multi ... OK 17) QEMU XML-2-ARGV boot-menu-enable ... OK 18) QEMU XML-2-ARGV boot-menu-enable ... OK 19) QEMU XML-2-ARGV boot-menu-enable-with-timeout ... OK 20) QEMU XML-2-ARGV boot-menu-enable-with-timeout ... Got expected error: unsupported configuration: splash timeout is not supported by this QEMU binary OK 21) QEMU XML-2-ARGV boot-menu-enable-with-timeout-invalid ... OK 22) QEMU XML-2-ARGV boot-menu-disable ... OK 23) QEMU XML-2-ARGV boot-menu-disable-drive ... OK 24) QEMU XML-2-ARGV boot-menu-disable-drive-bootindex ... OK 25) QEMU XML-2-ARGV boot-dev+order ... OK 26) QEMU XML-2-ARGV boot-order ... OK 27) QEMU XML-2-ARGV boot-complex ... OK 28) QEMU XML-2-ARGV boot-complex-bootindex ... OK 29) QEMU XML-2-ARGV boot-strict ... OK 30) QEMU XML-2-ARGV reboot-timeout-disabled ... OK 31) QEMU XML-2-ARGV reboot-timeout-enabled ... OK 32) QEMU XML-2-ARGV reboot-timeout-enabled ... Got expected error: unsupported configuration: reboot timeout is not supported by this QEMU binary OK 33) QEMU XML-2-ARGV bios ... OK 34) QEMU XML-2-ARGV bios-nvram ... OK 35) QEMU XML-2-ARGV clock-utc ... OK 36) QEMU XML-2-ARGV clock-localtime ... OK 37) QEMU XML-2-ARGV clock-localtime-basis-localtime ... OK 38) QEMU XML-2-ARGV clock-variable ... OK 39) QEMU XML-2-ARGV clock-france ... OK 40) QEMU XML-2-ARGV clock-hpet-off ... OK 41) QEMU XML-2-ARGV clock-catchup ... OK 42) QEMU XML-2-ARGV cpu-kvmclock ... OK 43) QEMU XML-2-ARGV cpu-host-kvmclock ... OK 44) QEMU XML-2-ARGV kvmclock ... OK 45) QEMU XML-2-ARGV clock-timer-hyperv-rtc ... OK 46) QEMU XML-2-ARGV cpu-eoi-disabled ... OK 47) QEMU XML-2-ARGV cpu-eoi-enabled ... OK 48) QEMU XML-2-ARGV controller-order ... OK 49) QEMU XML-2-ARGV eoi-disabled ... OK 50) QEMU XML-2-ARGV eoi-enabled ... OK 51) QEMU XML-2-ARGV pv-spinlock-disabled ... OK 52) QEMU XML-2-ARGV pv-spinlock-enabled ... OK 53) QEMU XML-2-ARGV kvmclock+eoi-disabled ... OK 54) QEMU XML-2-ARGV hyperv ... OK 55) QEMU XML-2-ARGV hyperv-off ... OK 56) QEMU XML-2-ARGV kvm-features ... OK 57) QEMU XML-2-ARGV kvm-features-off ... OK 58) QEMU XML-2-ARGV pmu-feature ... OK 59) QEMU XML-2-ARGV pmu-feature-off ... OK 60) QEMU XML-2-ARGV hugepages ... OK 61) QEMU XML-2-ARGV hugepages-pages ... libvirt: error : unsupported configuration: NUMA node 1 is unavailable FAILED 62) QEMU XML-2-ARGV hugepages-pages2 ... OK 63) QEMU XML-2-ARGV hugepages-pages3 ... OK 64) QEMU XML-2-ARGV hugepages-shared ... libvirt: error : unsupported configuration: NUMA node 1 is unavailable FAILED 65) QEMU XML-2-ARGV hugepages-memaccess-invalid ... OK 66) QEMU XML-2-ARGV hugepages-pages4 ... Got expected error: unsupported configuration: NUMA node 1 is unavailable OK 67) QEMU XML-2-ARGV hugepages-pages5 ... OK 68) QEMU XML-2-ARGV hugepages-pages6 ... OK 69) QEMU XML-2-ARGV nosharepages ... OK 70) QEMU XML-2-ARGV disk-cdrom ... OK 71) QEMU XML-2-ARGV disk-iscsi ... OK 72) QEMU XML-2-ARGV disk-cdrom-network-http ... OK 73) QEMU XML-2-ARGV disk-cdrom-network-https ... OK 74) QEMU XML-2-ARGV disk-cdrom-network-ftp ... OK 75) QEMU XML-2-ARGV disk-cdrom-network-ftps ... OK 76) QEMU XML-2-ARGV disk-cdrom-network-tftp ... OK 77) QEMU XML-2-ARGV disk-cdrom-empty ... OK 78) QEMU XML-2-ARGV disk-cdrom-tray ... OK 79) QEMU XML-2-ARGV disk-cdrom-tray-no-device-cap ... OK 80) QEMU XML-2-ARGV disk-floppy ... OK 81) QEMU XML-2-ARGV disk-floppy-tray-no-device-cap ... OK 82) QEMU XML-2-ARGV disk-floppy-tray ... OK 83) QEMU XML-2-ARGV disk-virtio-s390 ... OK 84) QEMU XML-2-ARGV disk-many ... OK 85) QEMU XML-2-ARGV disk-virtio ... OK 86) QEMU XML-2-ARGV disk-virtio-ccw ... OK 87) QEMU XML-2-ARGV disk-virtio-ccw-many ... OK 88) QEMU XML-2-ARGV disk-virtio-scsi-ccw ... OK 89) QEMU XML-2-ARGV disk-order ... OK 90) QEMU XML-2-ARGV disk-xenvbd ... OK 91) QEMU XML-2-ARGV disk-drive-boot-disk ... OK 92) QEMU XML-2-ARGV disk-drive-boot-cdrom ... OK 93) QEMU XML-2-ARGV floppy-drive-fat ... OK 94) QEMU XML-2-ARGV disk-drive-fat ... OK 95) QEMU XML-2-ARGV disk-drive-readonly-disk ... OK 96) QEMU XML-2-ARGV disk-drive-readonly-no-device ... OK 97) QEMU XML-2-ARGV disk-drive-fmt-qcow ... OK 98) QEMU XML-2-ARGV disk-drive-shared ... OK 99) QEMU XML-2-ARGV disk-drive-cache-v1-wt ... OK 100) QEMU XML-2-ARGV disk-drive-cache-v1-wb ... OK 101) QEMU XML-2-ARGV disk-drive-cache-v1-none ... OK 102) QEMU XML-2-ARGV disk-drive-error-policy-stop ... OK 103) QEMU XML-2-ARGV disk-drive-error-policy-enospace ... OK 104) QEMU XML-2-ARGV disk-drive-error-policy-wreport-rignore ... OK 105) QEMU XML-2-ARGV disk-drive-cache-v2-wt ... OK 106) QEMU XML-2-ARGV disk-drive-cache-v2-wb ... OK 107) QEMU XML-2-ARGV disk-drive-cache-v2-none ... OK 108) QEMU XML-2-ARGV disk-drive-cache-directsync ... OK 109) QEMU XML-2-ARGV disk-drive-cache-unsafe ... OK 110) QEMU XML-2-ARGV disk-drive-copy-on-read ... OK 111) QEMU XML-2-ARGV disk-drive-network-nbd ... OK 112) QEMU XML-2-ARGV disk-drive-network-nbd-export ... OK 113) QEMU XML-2-ARGV disk-drive-network-nbd-ipv6 ... OK 114) QEMU XML-2-ARGV disk-drive-network-nbd-ipv6-export ... OK 115) QEMU XML-2-ARGV disk-drive-network-nbd-unix ... OK 116) QEMU XML-2-ARGV disk-drive-network-iscsi ... OK 117) QEMU XML-2-ARGV disk-drive-network-iscsi-auth ... OK 118) QEMU XML-2-ARGV disk-drive-network-iscsi-lun ... OK 119) QEMU XML-2-ARGV disk-drive-network-gluster ... OK 120) QEMU XML-2-ARGV disk-drive-network-rbd ... OK 121) QEMU XML-2-ARGV disk-drive-network-sheepdog ... OK 122) QEMU XML-2-ARGV disk-drive-network-rbd-auth ... OK 123) QEMU XML-2-ARGV disk-drive-network-rbd-ipv6 ... OK 124) QEMU XML-2-ARGV disk-drive-network-rbd-no-colon ... Got expected error: unsupported configuration: ':' not allowed in RBD source volume name 'poolname/imagename:rbd_cache=1:rbd_cache_size=67108864:rbd_cache_max_dirty=0' OK 125) QEMU XML-2-ARGV disk-drive-no-boot ... OK 126) QEMU XML-2-ARGV disk-usb ... OK 127) QEMU XML-2-ARGV disk-usb-device ... OK 128) QEMU XML-2-ARGV disk-usb-device-removable ... OK 129) QEMU XML-2-ARGV disk-scsi-device ... OK 130) QEMU XML-2-ARGV disk-scsi-device-auto ... OK 131) QEMU XML-2-ARGV disk-scsi-disk-split ... OK 132) QEMU XML-2-ARGV disk-scsi-disk-wwn ... OK 133) QEMU XML-2-ARGV disk-scsi-disk-vpd ... OK 134) QEMU XML-2-ARGV disk-scsi-disk-vpd-build-error ... Got expected error: unsupported configuration: Only scsi disk supports vendor and product OK 135) QEMU XML-2-ARGV disk-scsi-vscsi ... OK 136) QEMU XML-2-ARGV disk-scsi-virtio-scsi ... OK 137) QEMU XML-2-ARGV disk-virtio-scsi-num_queues ... OK 138) QEMU XML-2-ARGV disk-virtio-scsi-cmd_per_lun ... OK 139) QEMU XML-2-ARGV disk-virtio-scsi-max_sectors ... OK 140) QEMU XML-2-ARGV disk-scsi-megasas ... OK 141) QEMU XML-2-ARGV disk-sata-device ... OK 142) QEMU XML-2-ARGV disk-aio ... OK 143) QEMU XML-2-ARGV disk-source-pool ... OK 144) QEMU XML-2-ARGV disk-source-pool-mode ... OK 145) QEMU XML-2-ARGV disk-ioeventfd ... OK 146) QEMU XML-2-ARGV disk-copy_on_read ... OK 147) QEMU XML-2-ARGV disk-drive-discard ... OK 148) QEMU XML-2-ARGV disk-snapshot ... OK 149) QEMU XML-2-ARGV event_idx ... OK 150) QEMU XML-2-ARGV virtio-lun ... OK 151) QEMU XML-2-ARGV disk-scsi-lun-passthrough ... OK 152) QEMU XML-2-ARGV disk-serial ... OK 153) QEMU XML-2-ARGV graphics-vnc ... OK 154) QEMU XML-2-ARGV graphics-vnc-socket ... OK 155) QEMU XML-2-ARGV graphics-vnc-websocket ... OK 156) QEMU XML-2-ARGV graphics-vnc-policy ... OK 157) QEMU XML-2-ARGV graphics-vnc-sasl ... OK 158) QEMU XML-2-ARGV graphics-vnc-tls ... OK 159) QEMU XML-2-ARGV graphics-sdl ... OK 160) QEMU XML-2-ARGV graphics-sdl-fullscreen ... OK 161) QEMU XML-2-ARGV nographics ... OK 162) QEMU XML-2-ARGV nographics-vga ... OK 163) QEMU XML-2-ARGV graphics-spice ... OK 164) QEMU XML-2-ARGV graphics-spice-sasl ... OK 165) QEMU XML-2-ARGV graphics-spice-agentmouse ... OK 166) QEMU XML-2-ARGV graphics-spice-compression ... OK 167) QEMU XML-2-ARGV graphics-spice-timeout ... OK 168) QEMU XML-2-ARGV graphics-spice-qxl-vga ... OK 169) QEMU XML-2-ARGV graphics-spice-usb-redir ... OK 170) QEMU XML-2-ARGV graphics-spice-agent-file-xfer ... OK 171) QEMU XML-2-ARGV input-usbmouse ... OK 172) QEMU XML-2-ARGV input-usbtablet ... OK 173) QEMU XML-2-ARGV misc-acpi ... OK 174) QEMU XML-2-ARGV misc-disable-s3 ... OK 175) QEMU XML-2-ARGV misc-disable-suspends ... OK 176) QEMU XML-2-ARGV misc-enable-s4 ... OK 177) QEMU XML-2-ARGV misc-enable-s4 ... Got expected error: unsupported configuration: setting ACPI S4 not supported OK 178) QEMU XML-2-ARGV misc-no-reboot ... OK 179) QEMU XML-2-ARGV misc-uuid ... OK 180) QEMU XML-2-ARGV vhost_queues-invalid ... OK 181) QEMU XML-2-ARGV net-vhostuser ... OK 182) QEMU XML-2-ARGV net-user ... OK 183) QEMU XML-2-ARGV net-virtio ... OK 184) QEMU XML-2-ARGV net-virtio-device ... OK 185) QEMU XML-2-ARGV net-virtio-disable-offloads ... OK 186) QEMU XML-2-ARGV net-virtio-netdev ... OK 187) QEMU XML-2-ARGV net-virtio-s390 ... OK 188) QEMU XML-2-ARGV net-virtio-ccw ... OK 189) QEMU XML-2-ARGV net-eth ... OK 190) QEMU XML-2-ARGV net-eth-ifname ... OK 191) QEMU XML-2-ARGV net-eth-names ... OK 192) QEMU XML-2-ARGV net-client ... OK 193) QEMU XML-2-ARGV net-server ... OK 194) QEMU XML-2-ARGV net-mcast ... OK 195) QEMU XML-2-ARGV net-hostdev ... OK 196) QEMU XML-2-ARGV net-hostdev-multidomain ... OK 197) QEMU XML-2-ARGV net-hostdev-multidomain ... Got expected error: unsupported configuration: non-zero domain='2424' in host device PCI address not supported in this QEMU binary OK 198) QEMU XML-2-ARGV net-hostdev-vfio ... OK 199) QEMU XML-2-ARGV net-hostdev-vfio-multidomain ... OK 200) QEMU XML-2-ARGV net-hostdev-vfio-multidomain ... Got expected error: unsupported configuration: non-zero domain='0021' in host device PCI address not supported in this QEMU binary OK 201) QEMU XML-2-ARGV serial-vc ... OK 202) QEMU XML-2-ARGV serial-pty ... OK 203) QEMU XML-2-ARGV serial-dev ... OK 204) QEMU XML-2-ARGV serial-file ... OK 205) QEMU XML-2-ARGV serial-unix ... OK 206) QEMU XML-2-ARGV serial-tcp ... OK 207) QEMU XML-2-ARGV serial-udp ... OK 208) QEMU XML-2-ARGV serial-tcp-telnet ... OK 209) QEMU XML-2-ARGV serial-many ... OK 210) QEMU XML-2-ARGV serial-spiceport ... OK 211) QEMU XML-2-ARGV serial-spiceport-nospice ... OK 212) QEMU XML-2-ARGV parallel-tcp ... OK 213) QEMU XML-2-ARGV console-compat ... OK 214) QEMU XML-2-ARGV console-compat-auto ... OK 215) QEMU XML-2-ARGV serial-vc-chardev ... OK 216) QEMU XML-2-ARGV serial-pty-chardev ... OK 217) QEMU XML-2-ARGV serial-dev-chardev ... OK 218) QEMU XML-2-ARGV serial-file-chardev ... OK 219) QEMU XML-2-ARGV serial-unix-chardev ... OK 220) QEMU XML-2-ARGV serial-tcp-chardev ... OK 221) QEMU XML-2-ARGV serial-udp-chardev ... OK 222) QEMU XML-2-ARGV serial-tcp-telnet-chardev ... OK 223) QEMU XML-2-ARGV serial-many-chardev ... OK 224) QEMU XML-2-ARGV parallel-tcp-chardev ... OK 225) QEMU XML-2-ARGV parallel-parport-chardev ... OK 226) QEMU XML-2-ARGV console-compat-chardev ... OK 227) QEMU XML-2-ARGV channel-guestfwd ... OK 228) QEMU XML-2-ARGV channel-virtio ... OK 229) QEMU XML-2-ARGV channel-virtio-state ... OK 230) QEMU XML-2-ARGV channel-virtio-auto ... OK 231) QEMU XML-2-ARGV console-virtio ... OK 232) QEMU XML-2-ARGV console-virtio-many ... OK 233) QEMU XML-2-ARGV console-virtio-s390 ... OK 234) QEMU XML-2-ARGV console-virtio-ccw ... OK 235) QEMU XML-2-ARGV console-sclp ... OK 236) QEMU XML-2-ARGV channel-spicevmc ... OK 237) QEMU XML-2-ARGV channel-spicevmc-old ... OK 238) QEMU XML-2-ARGV smartcard-host ... OK 239) QEMU XML-2-ARGV smartcard-host-certificates ... OK 240) QEMU XML-2-ARGV smartcard-passthrough-tcp ... OK 241) QEMU XML-2-ARGV smartcard-passthrough-spicevmc ... OK 242) QEMU XML-2-ARGV smartcard-controller ... OK 243) QEMU XML-2-ARGV usb-controller ... OK 244) QEMU XML-2-ARGV usb-piix3-controller ... OK 245) QEMU XML-2-ARGV usb-ich9-ehci-addr ... OK 246) QEMU XML-2-ARGV input-usbmouse-addr ... OK 247) QEMU XML-2-ARGV usb-ich9-companion ... OK 248) QEMU XML-2-ARGV usb-ich9-no-companion ... OK 249) QEMU XML-2-ARGV usb-hub ... OK 250) QEMU XML-2-ARGV usb-ports ... OK 251) QEMU XML-2-ARGV usb-redir ... OK 252) QEMU XML-2-ARGV usb-redir-boot ... OK 253) QEMU XML-2-ARGV usb-redir-filter ... OK 254) QEMU XML-2-ARGV usb1-usb2 ... OK 255) QEMU XML-2-ARGV usb-none ... OK 256) QEMU XML-2-ARGV usb-none-other ... OK 257) QEMU XML-2-ARGV usb-none-hub ... OK 258) QEMU XML-2-ARGV usb-none-usbtablet ... OK 259) QEMU XML-2-ARGV smbios ... OK 260) QEMU XML-2-ARGV smbios-date ... OK 261) QEMU XML-2-ARGV smbios-uuid-match ... OK 262) QEMU XML-2-ARGV watchdog ... OK 263) QEMU XML-2-ARGV watchdog-device ... OK 264) QEMU XML-2-ARGV watchdog-dump ... OK 265) QEMU XML-2-ARGV balloon-device ... OK 266) QEMU XML-2-ARGV balloon-device-auto ... OK 267) QEMU XML-2-ARGV balloon-device-period ... OK 268) QEMU XML-2-ARGV sound ... OK 269) QEMU XML-2-ARGV sound-device ... OK 270) QEMU XML-2-ARGV fs9p ... OK 271) QEMU XML-2-ARGV hostdev-usb-address ... OK 272) QEMU XML-2-ARGV hostdev-usb-address-device ... OK 273) QEMU XML-2-ARGV hostdev-usb-address-device-boot ... OK 274) QEMU XML-2-ARGV hostdev-pci-address ... OK 275) QEMU XML-2-ARGV hostdev-pci-address-device ... OK 276) QEMU XML-2-ARGV hostdev-vfio ... OK 277) QEMU XML-2-ARGV hostdev-vfio-multidomain ... OK 278) QEMU XML-2-ARGV hostdev-vfio-multidomain ... Got expected error: unsupported configuration: non-zero domain='55aa' in host device PCI address not supported in this QEMU binary OK 279) QEMU XML-2-ARGV pci-rom ... OK 280) QEMU XML-2-ARGV restore-v1 ... OK 281) QEMU XML-2-ARGV restore-v2 ... OK 282) QEMU XML-2-ARGV restore-v2 ... OK 283) QEMU XML-2-ARGV restore-v2-fd ... OK 284) QEMU XML-2-ARGV restore-v2-fd ... OK 285) QEMU XML-2-ARGV migrate ... OK 286) QEMU XML-2-ARGV qemu-ns ... OK 287) QEMU XML-2-ARGV smp ... OK 288) QEMU XML-2-ARGV iothreads ... OK 289) QEMU XML-2-ARGV iothreads-disk ... OK 290) QEMU XML-2-ARGV iothreads-disk-virtio-ccw ... OK 291) QEMU XML-2-ARGV cpu-topology1 ... OK 292) QEMU XML-2-ARGV cpu-topology2 ... OK 293) QEMU XML-2-ARGV cpu-topology3 ... OK 294) QEMU XML-2-ARGV cpu-minimum1 ... OK 295) QEMU XML-2-ARGV cpu-minimum2 ... OK 296) QEMU XML-2-ARGV cpu-exact1 ... OK 297) QEMU XML-2-ARGV cpu-exact2 ... OK 298) QEMU XML-2-ARGV cpu-exact2-nofallback ... OK 299) QEMU XML-2-ARGV cpu-fallback ... OK 300) QEMU XML-2-ARGV cpu-nofallback ... Got expected error: unsupported configuration: CPU model Westmere is not supported by hypervisor OK 301) QEMU XML-2-ARGV cpu-strict1 ... OK 302) QEMU XML-2-ARGV cpu-numa1 ... OK 303) QEMU XML-2-ARGV cpu-numa2 ... OK 304) QEMU XML-2-ARGV cpu-numa-no-memory-element ... OK 305) QEMU XML-2-ARGV cpu-numa3 ... OK 306) QEMU XML-2-ARGV cpu-numa-disjoint ... Got expected error: unsupported configuration: disjoint NUMA cpu ranges are not supported with this QEMU OK 307) QEMU XML-2-ARGV cpu-numa-disjoint ... OK 308) QEMU XML-2-ARGV cpu-numa-memshared ... Got expected error: unsupported configuration: Shared memory mapping is supported only with hugepages OK 309) QEMU XML-2-ARGV cpu-numa-memshared ... Got expected error: unsupported configuration: Shared memory mapping is not supported with this QEMU OK 310) QEMU XML-2-ARGV cpu-host-model ... OK 311) QEMU XML-2-ARGV cpu-host-model-fallback ... OK 312) QEMU XML-2-ARGV cpu-host-model-nofallback ... Got expected error: unsupported configuration: CPU model core2duo is not supported by hypervisor OK 313) QEMU XML-2-ARGV cpu-host-passthrough ... OK 314) QEMU XML-2-ARGV cpu-host-passthrough ... Got expected error: unsupported configuration: the QEMU binary does not support kvm OK 315) QEMU XML-2-ARGV cpu-qemu-host-passthrough ... Got expected error: unsupported configuration: CPU mode 'host-passthrough' is only supported with kvm OK 316) QEMU XML-2-ARGV cpu-Haswell ... OK 317) QEMU XML-2-ARGV cpu-Haswell2 ... OK 318) QEMU XML-2-ARGV cpu-Haswell3 ... OK 319) QEMU XML-2-ARGV cpu-Haswell-noTSX ... OK 320) QEMU XML-2-ARGV memtune ... OK 321) QEMU XML-2-ARGV memtune-unlimited ... OK 322) QEMU XML-2-ARGV blkiotune ... OK 323) QEMU XML-2-ARGV blkiotune-device ... OK 324) QEMU XML-2-ARGV cputune ... OK 325) QEMU XML-2-ARGV cputune-zero-shares ... OK 326) QEMU XML-2-ARGV cputune-iothreadsched-toomuch ... OK 327) QEMU XML-2-ARGV cputune-vcpusched-overlap ... OK 328) QEMU XML-2-ARGV cputune-numatune ... OK 329) QEMU XML-2-ARGV numatune-memory ... OK 330) QEMU XML-2-ARGV numatune-memory-invalid-nodeset ... OK 331) QEMU XML-2-ARGV numatune-memnode ... libvirt: error : unsupported configuration: NUMA node 1 is unavailable FAILED 332) QEMU XML-2-ARGV numatune-memnode ... Got expected error: unsupported configuration: Per-node memory binding is not supported with this QEMU OK 333) QEMU XML-2-ARGV numatune-memnode-no-memory ... libvirt: error : unsupported configuration: NUMA node 3 is unavailable FAILED 334) QEMU XML-2-ARGV numatune-memnode-no-memory ... Got expected error: unsupported configuration: Per-node memory binding is not supported with this QEMU OK 335) QEMU XML-2-ARGV numatune-auto-nodeset-invalid ... OK 336) QEMU XML-2-ARGV numatune-auto-prefer ... libvirt: error : unsupported configuration: NUMA node 1 is unavailable FAILED 337) QEMU XML-2-ARGV numatune-static-nodeset-exceed-hostnode ... Got expected error: unsupported configuration: NUMA node 1 is unavailable OK 338) QEMU XML-2-ARGV numatune-memnode-nocpu ... OK 339) QEMU XML-2-ARGV numatune-memnodes-problematic ... OK 340) QEMU XML-2-ARGV numad ... OK 341) QEMU XML-2-ARGV numad-auto-vcpu-static-numatune ... OK 342) QEMU XML-2-ARGV numad-auto-vcpu-static-numatune-no-nodeset ... OK 343) QEMU XML-2-ARGV numad-auto-memory-vcpu-cpuset ... OK 344) QEMU XML-2-ARGV numad-auto-memory-vcpu-no-cpuset-and-placement ... OK 345) QEMU XML-2-ARGV numad-static-memory-auto-vcpu ... OK 346) QEMU XML-2-ARGV blkdeviotune ... OK 347) QEMU XML-2-ARGV blkdeviotune-max ... OK 348) QEMU XML-2-ARGV multifunction-pci-device ... OK 349) QEMU XML-2-ARGV monitor-json ... OK 350) QEMU XML-2-ARGV no-shutdown ... OK 351) QEMU XML-2-ARGV seclabel-dynamic ... OK 352) QEMU XML-2-ARGV seclabel-dynamic-baselabel ... OK 353) QEMU XML-2-ARGV seclabel-dynamic-override ... OK 354) QEMU XML-2-ARGV seclabel-dynamic-labelskip ... OK 355) QEMU XML-2-ARGV seclabel-dynamic-relabel ... OK 356) QEMU XML-2-ARGV seclabel-static ... OK 357) QEMU XML-2-ARGV seclabel-static-relabel ... OK 358) QEMU XML-2-ARGV seclabel-static-labelskip ... OK 359) QEMU XML-2-ARGV seclabel-none ... OK 360) QEMU XML-2-ARGV seclabel-dac-none ... OK 361) QEMU XML-2-ARGV seclabel-multiple ... OK 362) QEMU XML-2-ARGV seclabel-device-duplicates ... OK 363) QEMU XML-2-ARGV pseries-basic ... OK 364) QEMU XML-2-ARGV pseries-vio ... OK 365) QEMU XML-2-ARGV pseries-usb-default ... OK 366) QEMU XML-2-ARGV pseries-usb-multi ... OK 367) QEMU XML-2-ARGV pseries-vio-user-assigned ... OK 368) QEMU XML-2-ARGV pseries-vio-address-clash ... OK 369) QEMU XML-2-ARGV pseries-nvram ... OK 370) QEMU XML-2-ARGV pseries-usb-kbd ... OK 371) QEMU XML-2-ARGV pseries-cpu-exact ... OK 372) QEMU XML-2-ARGV pseries-cpu-compat ... OK 373) QEMU XML-2-ARGV pseries-cpu-le ... OK 374) QEMU XML-2-ARGV disk-ide-drive-split ... OK 375) QEMU XML-2-ARGV disk-ide-wwn ... OK 376) QEMU XML-2-ARGV disk-geometry ... OK 377) QEMU XML-2-ARGV disk-blockio ... OK 378) QEMU XML-2-ARGV video-device-pciaddr-default ... OK 379) QEMU XML-2-ARGV video-vga-nodevice ... OK 380) QEMU XML-2-ARGV video-vga-device ... OK 381) QEMU XML-2-ARGV video-vga-device-vgamem ... OK 382) QEMU XML-2-ARGV video-qxl-nodevice ... OK 383) QEMU XML-2-ARGV video-qxl-device ... OK 384) QEMU XML-2-ARGV video-qxl-device-vgamem ... OK 385) QEMU XML-2-ARGV video-qxl-sec-nodevice ... Got expected error: unsupported configuration: only one video card is currently supported OK 386) QEMU XML-2-ARGV video-qxl-sec-device ... OK 387) QEMU XML-2-ARGV video-qxl-sec-device-vgamem ... OK 388) QEMU XML-2-ARGV video-invalid ... OK 389) QEMU XML-2-ARGV virtio-rng-default ... OK 390) QEMU XML-2-ARGV virtio-rng-random ... OK 391) QEMU XML-2-ARGV virtio-rng-egd ... OK 392) QEMU XML-2-ARGV virtio-rng-multiple ... OK 393) QEMU XML-2-ARGV virtio-rng-egd-crash ... OK 394) QEMU XML-2-ARGV virtio-rng-ccw ... OK 395) QEMU XML-2-ARGV s390-usb-none ... OK 396) QEMU XML-2-ARGV s390-piix-controllers ... OK 397) QEMU XML-2-ARGV ppc-dtb ... OK 398) QEMU XML-2-ARGV ppce500-serial ... OK 399) QEMU XML-2-ARGV tpm-passthrough ... OK 400) QEMU XML-2-ARGV tpm-no-backend-invalid ... OK 401) QEMU XML-2-ARGV pci-autoadd-addr ... OK 402) QEMU XML-2-ARGV pci-autoadd-idx ... OK 403) QEMU XML-2-ARGV pci-many ... OK 404) QEMU XML-2-ARGV pci-bridge-many-disks ... OK 405) QEMU XML-2-ARGV pcie-root ... OK 406) QEMU XML-2-ARGV q35 ... OK 407) QEMU XML-2-ARGV hostdev-scsi-lsi ... OK 408) QEMU XML-2-ARGV hostdev-scsi-virtio-scsi ... OK 409) QEMU XML-2-ARGV hostdev-scsi-readonly ... OK 410) QEMU XML-2-ARGV hostdev-scsi-virtio-scsi ... OK 411) QEMU XML-2-ARGV hostdev-scsi-lsi-iscsi ... OK 412) QEMU XML-2-ARGV hostdev-scsi-lsi-iscsi-auth ... OK 413) QEMU XML-2-ARGV hostdev-scsi-virtio-iscsi ... OK 414) QEMU XML-2-ARGV hostdev-scsi-virtio-iscsi-auth ... OK 415) QEMU XML-2-ARGV mlock-on ... OK 416) QEMU XML-2-ARGV mlock-on ... Got expected error: unsupported configuration: memory locking not supported by QEMU binary OK 417) QEMU XML-2-ARGV mlock-off ... OK 418) QEMU XML-2-ARGV mlock-unsupported ... OK 419) QEMU XML-2-ARGV pci-bridge-negative-index-invalid ... OK 420) QEMU XML-2-ARGV pci-bridge-duplicate-index ... OK 421) QEMU XML-2-ARGV pci-root-nonzero-index ... OK 422) QEMU XML-2-ARGV pci-root-address ... OK 423) QEMU XML-2-ARGV hotplug-base ... OK 424) QEMU XML-2-ARGV pcihole64 ... OK 425) QEMU XML-2-ARGV pcihole64-none ... Got expected error: unsupported configuration: 64-bit PCI hole size setting is not supported with this QEMU binary OK 426) QEMU XML-2-ARGV pcihole64-q35 ... OK 427) QEMU XML-2-ARGV arm-vexpressa9-nodevs ... OK 428) QEMU XML-2-ARGV arm-vexpressa9-basic ... OK 429) QEMU XML-2-ARGV arm-vexpressa9-virtio ... OK 430) QEMU XML-2-ARGV arm-virt-virtio ... OK 431) QEMU XML-2-ARGV aarch64-virt-virtio ... OK 432) QEMU XML-2-ARGV aarch64-aavmf-virtio-mmio ... OK 433) QEMU XML-2-ARGV aarch64-virt-default-nic ... OK 434) QEMU XML-2-ARGV kvm-pit-device ... OK 435) QEMU XML-2-ARGV kvm-pit-delay ... OK 436) QEMU XML-2-ARGV kvm-pit-device ... OK 437) QEMU XML-2-ARGV panic ... OK 438) QEMU XML-2-ARGV panic-no-address ... OK 439) QEMU XML-2-ARGV fips-enabled ... OK 440) QEMU XML-2-ARGV shmem ... OK 441) QEMU XML-2-ARGV shmem ... Got expected error: unsupported configuration: ivshmem device is not supported with this QEMU binary OK 442) QEMU XML-2-ARGV shmem-invalid-size ... Got expected error: XML error: shmem size must be a power of two OK 443) QEMU XML-2-ARGV shmem-small-size ... Got expected error: XML error: shmem size must be at least 1 MiB (1024 KiB) OK 444) QEMU XML-2-ARGV shmem-msi-only ... OK 445) QEMU XML-2-ARGV cpu-host-passthrough-features ... OK 446) QEMU XML-2-ARGV memory-hotplug-nonuma ... Got expected error: unsupported configuration: At least one numa node has to be configured when enabling memory hotplug OK 447) QEMU XML-2-ARGV memory-hotplug ... Got expected error: unsupported configuration: memory hotplug isn't supported by this QEMU binary OK 448) QEMU XML-2-ARGV memory-hotplug ... OK 449) QEMU XML-2-ARGV memory-hotplug-dimm ... libvirt: error : unsupported configuration: NUMA node 1 is unavailable FAILED 450) QEMU XML-2-ARGV memory-hotplug-dimm-addr ... libvirt: error : unsupported configuration: NUMA node 1 is unavailable FAILED FAIL qemuxml2argvtest (exit status: 1) Thanks for your help!!

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[libvirt-users] Qemu-guest agent
by Umer Khan 22 May '15

22 May '15

Hi all, I am new to libvirt, I am trying to execute some commands inside guest domains from my host machine using libvirt-Python API. So far I have been able to open up a stream but I am not sure how to send commands on the stream (through virDomainOpenConsole). After hours of searching through different forums I found out that there is a utlity called qemu-guest agent which can solve my problem. But I am not sure how to enable this agent on host and domain, and how this will be used to communicate to guest domains. Any help in this matter will be really appreciated. Thanks

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[libvirt-users] Blockcommit error
by Mathew Moon 21 May '15

21 May '15

HI, I am receiving the following error when I try to run blockcommit: ============================================================== root@farnsworth:/var/lib/libvirt/images# virsh blockcommit pg94-test vda --top /var/lib/libvirt/images/pg94-test.snap4 --active --pivot --verbose error: unsupported flags (0x4) in function qemuDomainBlockCommit ============================================================== I get the same error if I try only --top and --verbose flags. I am running Ubuntu Server 10.04 LTS. The snapshots I am committing were created using the following command: ============================================================== virsh snapshot-create-as --domain $DOMAIN $SNAP $DESC --disk-only --diskspec vda,snapshot=external,file=/var/lib/libvirt/images/${FILENAME} --atomic || error "Could not create snapshot." 2 ============================================================== Below is my Qemu and Libvirt version info. I don't think it is actually a problem with the command. It looks like if I provide invalid flags to the command itself I get a different error. I get this error if the command is syntactically correct and tries to actually execute the blockcommit. Any ideas what could be going on here? After reading a message between Kashyap and someone else on the list that was posted a while back it looks like it may have something to do with the snapshots not having defined their file format, but I don't know how to tell if this is it for sure, or how to go back and add that information. =============================================================== root@farnsworth:/var/lib/libvirt/images# qemu-img --version qemu-img version 2.2.1, Copyright (c) 2004-2008 Fabrice Bellard root@farnsworth:/var/lib/libvirt/images# kvm --version QEMU emulator version 2.2.1, Copyright (c) 2003-2008 Fabrice Bellard root@farnsworth:/var/lib/libvirt/images# virsh -v 1.2.6 root@farnsworth:/var/lib/libvirt/images# qemu-system-x86_64 --version QEMU emulator version 2.2.1, Copyright (c) 2003-2008 Fabrice Bellard root@farnsworth:/var/lib/libvirt/images# ===============================================================

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[libvirt-users] Drivers supporting space_hard_limit
by Christian Haase 21 May '15

21 May '15

Hi, In the XML documentation I found the element space_hard_limit for filesystems [1]. Is this feature implemented for any constellation? I try to use it with lxc 1.0.6-6 and libvirt 1.2.9-9 (all from debian jessie): <domain type='lxc' id='1234'> .... <devices> <emulator>/usr/lib/libvirt/libvirt_lxc</emulator> .... <filesystem type='mount' accessmode='passthrough'> <source dir='/tmp/libvirt/mnt'/> <target dir='/mnt'/> <space_hard_limit unit='bytes'>5242880</space_hard_limit> </filesystem> .... </devices> </domain> For testing I use dd if=/dev/zero of=/mnt/foo and ^C after a few gigabytes. Is this a supported configuration? If yes, I can provide some more info to reproduce, if not, I think this should be noted in the docs ("Only used by ??? driver"). Thanks, Christian [1] http://libvirt.org/formatdomain.html#elementsFilesystems -- ifu Hamburg - material flows and software "We enable sustainable production." ifu Hamburg GmbH Max-Brauer-Allee 50 - 22765 Hamburg - Germany fon: +49 40 480009-0 - fax: +49 40 480009-22 - email: info(a)ifu.com Managing Director: Jan Hedemann - Commercial Register: Hamburg, HRB 52629 www.ifu.com - www.umberto.de - www.e-sankey.com

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[libvirt-users] qemu/kvm: "spurious APIC interrupt"
by Stefan G. Weichinger 20 May '15

20 May '15

I know, that this might be more QEMU-specific than a libvirt-topic ... but I hope that someone in here can point me to a solution as well as there are many qemu-users in here as well I assume. - I run an ancient linux-VM with a 2.2.x kernel (I have to keep it up as the software in there is compiled against that ...) We get a lot of dmesg-lines like: spurious APIC interrupt on CPU#0, should never happen I think that this slows the VM down? I tried to disable APIC in the VMs config and in the VM (kernel-option) etc but without success so far. I also tried various clock-settings ... might setting another <type> in the vm.xml help? I have: <os> <type arch='x86_64' machine='pc-1.1'>hvm</type> the original installation was on a Pentium 2 or 3, if I remember correctly. fyi: the host is a Gentoo Linux machine, libvirt 1.2.15, qemu 2.2.1-r2 (=current). Any pointers? google didn't help much here. Thanks, Stefan

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