On Thu, May 15, 2014 at 10:47:39AM +0000, Daniel Helgenberger wrote:
Hello,
I seem to run into a bug when creating a VM with 'advanced' options from the 'blank' template attaching a iso image.
Steps: I. Create VM in oVirt GUI using blank template II. Use advanced settings to attach an ISO image III. Run the VM
Engine events:
Failed to run VM rhel7-test on Host node-hv01. VM rhel7-test is down. Exit message: internal error process exited while connecting to monitor: qemu-kvm: -drive file=/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw,serial=: Duplicate ID 'drive-ide0-1-0' for drive . VM rhel7-test was started by daniel (Host: node-hv01)
A workaround is: - Create the VM using default options; do not touch adv. settings - Start / Stop VM - Attach the ISO image - The VM is starting now
Please also find the corresponding vdsm.log attached. I could not trace the event in engine.log. Also, this is affecting all my hosts.
Which version of Engine is this? Pardon the following long line, but you can see the Engine sends the cdrom device multiple times. I remeber seeing such a bug few months ago - Omer, do you have better recollection? Thread-13::DEBUG::2014-05-15 11:43:06,090::BindingXMLRPC::1067::vds::(wrapper) client [192.168.50.20]::call vmCreate with ({'acpiEnable': 'true', 'emulatedMachine': 'rhel6.5.0', 'vmId': '5ca67cce-4f92-473c-91f8-ced87a46e0c3', 'memGuaranteedSize': 682, 'spiceSslCipherSuite': 'DEFAULT', 'timeOffset': '0', 'cpuType': 'Nehalem', 'custom': {}, 'smp': '1', 'vmType': 'kvm', 'memSize': 1024, 'smpCoresPerSocket': '1', 'vmName': 'rhel7-test', 'nice': '0', 'smartcardEnable': 'false', 'keyboardLayout': 'en-us', 'kvmEnable': 'true', 'pitReinjection': 'false', 'transparentHugePages': 'true', 'devices': [{'device': 'qxl', 'specParams': {'vram': '32768', 'ram': '65536', 'heads': '1'}, 'type': 'video', 'deviceId': 'c1e5c506-ba27-459b-85d1-8f17c510693f'}, {'index': '2', 'iface': 'ide', 'specParams': {'path': 'rhel-everything-7.0-beta-1-x86_64-dvd.iso'}, 'readonly': 'true', 'deviceId': '0d319f28-c6c0-4547-9508-51bdd4642f3a', 'path': '/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso', 'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': '2', 'iface': 'ide', 'specParams': {'path': 'rhel-everything-7.0-beta-1-x86_64-dvd.iso'}, 'readonly': 'true', 'deviceId': '1574ac2c-7bcf-4e4f-a276-9402feff6bb7', 'path': '/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso', 'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': '2', 'iface': 'ide', 'specParams': {'path': 'rhel-everything-7.0-beta-1-x86_64-dvd.iso'}, 'readonly': 'true', 'deviceId': '1714f33d-0231-4f89-bc70-4ce5aac0230c', 'path': '/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso', 'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': '2', 'iface': 'ide', 'specParams': {'path': 'rhel-everything-7.0-beta-1-x86_64-dvd.iso'}, 'readonly': 'true', 'deviceId': '3cdc204a-f19b-43d2-9ab5-431b9ae4d7bb', 'path': '/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso', 'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': '2', 'iface': 'ide', 'specParams': {'path': 'rhel-everything-7.0-beta-1-x86_64-dvd.iso'}, 'readonly': 'true', 'deviceId': 'a99aa1f1-26a9-41ef-a863-c38a3df37061', 'path': '/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso', 'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': '2', 'iface': 'ide', 'specParams': {'path': 'rhel-everything-7.0-beta-1-x86_64-dvd.iso'}, 'readonly': 'true', 'deviceId': 'e0c94099-4e76-4895-a9d8-eae176e21d2d', 'path': '/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-iso-domain/b0f80f46-8aa3-43f5-a1a0-ce1dcd6c269c/images/11111111-1111-1111-1111-111111111111/rhel-everything-7.0-beta-1-x86_64-dvd.iso', 'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'index': 0, 'iface': 'scsi', 'format': 'raw', 'optional': 'false', 'poolID': '00000002-0002-0002-0002-0000000003a0', 'volumeID': 'f962bdf7-10a9-4e5d-b566-208e66953776', 'imageID': '32f401ba-98f0-4e7f-9369-79744560e77a', 'specParams': {}, 'readonly': 'false', 'domainID': 'e3b7a377-22d5-47b4-b753-7b42db00ce61', 'deviceId': '32f401ba-98f0-4e7f-9369-79744560e77a', 'address': {'bus': '0', 'controller': '0', 'type': 'drive', 'target': '0', 'unit': '0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'type': 'disk'}, {'nicModel': 'pv', 'macAddr': '00:1a:4a:ab:44:fa', 'linkActive': 'true', 'network': 'mboxdomain', 'filter': 'vdsm-no-mac-spoofing', 'specParams': {}, 'deviceId': '7765e7ef-5e28-45a3-a376-f2a218f3a4f8', 'device': 'bridge', 'type': 'interface'}, {'device': 'memballoon', 'specParams': {'model': 'virtio'}, 'type': 'balloon', 'deviceId': 'ad7ca9fc-7ce5-4fd0-9eb6-5357a522c563'}, {'index': '0', 'specParams': {}, 'deviceId': '50bd8f4e-fa0d-496a-af3a-8a343693fe3a', 'device': 'scsi', 'model': 'virtio-scsi', 'type': 'controller'}], 'maxVCpus': '160', 'spiceSecureChannels': 'smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard', 'display': 'qxl'},) {} Dan