[ovirt-users] virt-in-virt problem: DHCP failing for a container in a oVirt VM
Will Dennis
wdennis at nec-labs.com
Tue Jun 7 14:34:08 UTC 2016
Oops, missed that comment...
When I try an operation with virsh, it asks me for credentials that it doesn't accept...
[root at ovirt-node-03 ~]# virsh list
Please enter your authentication name: root
Please enter your password:
error: failed to connect to the hypervisor
error: no valid connection
error: authentication failed: authentication failed
I have tried both 'root' (as above) as well as my credentials I use with oVirt (AD auth), but neither work.
So I searched thru the vdsm logs for the VM's name, and got lines begging with "jsonrpc.Executor/5::DEBUG::2016-06-06 16:45:38,287::__init__::503::jsonrpc.JsonRpcServer::(_serveRequest) Calling 'VM.migrationCreate' in bridge with" with the JSON data thereafter... So this is the JSON pretty-printed:
{
u'guestFQDN':u'',
u'acpiEnable':u'true',
u'emulatedMachine':u'pc-i440fx-rhel7.2.0',
u'afterMigrationStatus':u'',
u'spiceSecureChannels':u'smain,
sinputs,
scursor,
splayback,
srecord,
sdisplay,
susbredir,
ssmartcard',
u'vmId':u'1a49b65b-9950-4b29-8c72-139d5263e11d',
u'memGuaranteedSize':8192,
u'transparentHugePages':u'true',
u'displaySecurePort':u'5901',
u'spiceSslCipherSuite':u'DEFAULT',
u'cpuType':u'Penryn',
u'smp':u'4',
u'pauseCode':u'NOERR',
u'migrationDest':u'libvirt',
u'guestNumaNodes':[
{
u'nodeIndex':0,
u'cpus':u'0,
1,
2,
3 ', u' memory':u'8192'
}
],
u'smartcardEnable':u'false',
u'numaTune':{
u'nodeset':u'0',
u'mode':u'interleave'
},
u'custom':{
u'macspoof':u'true',
u'device_a8c2dcc6-b27b-48ed-9e22-f1e1a36423aedevice_ba4d1ef4-ce41-4b08-aacb-4172828b13c9device_2149d02d-33d4-436a-8eab-2bdfd19bdd12': u"VmDevice:{
id='VmDeviceId:{
deviceId='2149d02d-33d4-436a-8eab-2bdfd19bdd12',
vmId='1a49b65b-9950-4b29-8c72-139d5263e11d'
} ', device=' unix',
type='CHANNEL',
bootOrder='0',
specParams=' [
] ', address=' {
bus=0,
controller=0,
type=virtio-serial,
port=2
} ', managed=' false ', plugged=' true ', readOnly=' false ', deviceAlias=' channel1',
customProperties=' [
] ', snapshotId=' null ', logicalName=' null ', usingScsiReservation=' false '}", u' device_a8c2dcc6-b27b-48ed-9e22-f1e1a36423aedevice_ba4d1ef4-ce41-4b08-aacb-4172828b13c9device_2149d02d-33d4-436a-8eab-2bdfd19bdd12device_cd207626-438b-462d-b80e-5735ec9c1a7f': u"VmDevice:{
id='VmDeviceId:{
deviceId='cd207626-438b-462d-b80e-5735ec9c1a7f',
vmId='1a49b65b-9950-4b29-8c72-139d5263e11d'
} ', device=' spicevmc',
type='CHANNEL',
bootOrder='0',
specParams=' [
] ', address=' {
bus=0,
controller=0,
type=virtio-serial,
port=3
} ', managed=' false ', plugged=' true ', readOnly=' false ', deviceAlias=' channel2',
customProperties=' [
] ', snapshotId=' null ', logicalName=' null ', usingScsiReservation=' false '}", u' device_a8c2dcc6-b27b-48ed-9e22-f1e1a36423ae': u"VmDevice:{
id='VmDeviceId:{
deviceId='a8c2dcc6-b27b-48ed-9e22-f1e1a36423ae',
vmId='1a49b65b-9950-4b29-8c72-139d5263e11d'
} ', device=' ide',
type='CONTROLLER',
bootOrder='0',
specParams=' [
] ', address=' {
slot=0x01,
bus=0x00,
domain=0x0000,
type=pci,
function=0x1
} ', managed=' false ', plugged=' true ', readOnly=' false ', deviceAlias=' ide',
customProperties=' [
] ', snapshotId=' null ', logicalName=' null ', usingScsiReservation=' false '}", u' device_a8c2dcc6-b27b-48ed-9e22-f1e1a36423aedevice_ba4d1ef4-ce41-4b08-aacb-4172828b13c9': u"VmDevice:{
id='VmDeviceId:{
deviceId='ba4d1ef4-ce41-4b08-aacb-4172828b13c9',
vmId='1a49b65b-9950-4b29-8c72-139d5263e11d'
} ', device=' unix',
type='CHANNEL',
bootOrder='0',
specParams=' [
] ', address=' {
bus=0,
controller=0,
type=virtio-serial,
port=1
} ', managed=' false ', plugged=' true ', readOnly=' false ', deviceAlias=' channel0',
customProperties=' [
] ', snapshotId=' null ', logicalName=' null ', usingScsiReservation=' false '}"}, u' vmType':u'kvm',
u'_srcDomXML': u'<domain type=\'kvm\' id=\'6\'>\n <name>proxmox-01</name>\n <uuid>1a49b65b-9950-4b29-8c72-139d5263e11d</uuid>\n <metadata xmlns: ovirt="http: //ovirt.org/vm/tune/1.0">\n <ovirt: qos/>\n </metadata>\n <maxMemory slots=\'16\' unit=\'KiB\'>4294967296</maxMemory>\n <memory unit=\'KiB\'>8388608</memory>\n <currentMemory unit=\'KiB\'>8388608</currentMemory>\n <vcpu placement=\'static\' current=\'4\'>16</vcpu>\n <cputune>\n <shares>1020</shares>\n </cputune>\n <numatune>\n <memory mode=\'interleave\' nodeset=\'0\'/>\n </numatune>\n <resource>\n <partition>/machine</partition>\n </resource>\n <sysinfo type=\'smbios\'>\n <system>\n <entry name=\'manufacturer\'>oVirt</entry>\n <entry name=\'product\'>oVirt Node</entry>\n <entry name=\'version\'>7-2.1511.el7.centos.2.10</entry>\n <entry name=\'serial\'>271BC900-7252-11DD-8001-002185350C3C</entry>\n <entry name=\'uuid\'>1a49b65b-9950-4b29-8c72-139d5263e11d</entry>\n </system>\n </sysinfo>\n <os>\n <type arch=\'x86_64\' machine=\'pc-i440fx-rhel7.2.0\'>hvm</type>\n <bootmenu enable=\'yes\'/>\n <smbios mode=\'sysinfo\'/>\n </os>\n <features>\n <acpi/>\n </features>\n <cpu mode=\'custom\' match=\'exact\'>\n <model fallback=\'allow\'>Penryn</model>\n <topology sockets=\'16\' cores=\'1\' threads=\'1\'/>\n <numa>\n <cell id=\'0\' cpus=\'0-3\' memory=\'8388608\' unit=\'KiB\'/>\n </numa>\n </cpu>\n <clock offset=\'variable\' adjustment=\'0\' basis=\'utc\'>\n <timer name=\'rtc\' tickpolicy=\'catchup\'/>\n <timer name=\'pit\' tickpolicy=\'delay\'/>\n <timer name=\'hpet\' present=\'no\'/>\n </clock>\n <on_poweroff>destroy</on_poweroff>\n <on_reboot>restart</on_reboot>\n <on_crash>destroy</on_crash>\n <devices>\n <emulator>/usr/libexec/qemu-kvm</emulator>\n <disk type=\'file\' device=\'cdrom\'>\n <driver name=\'qemu\' type=\'raw\'/>\n <source startupPolicy=\'optional\'/>\n <backingStore/>\n <target dev=\'hdc\' bus=\'ide\'/>\n <readonly/>\n <serial></serial>\n <boot order=\'2\'/>\n <alias name=\'ide0-1-0\'/>\n <address type=\'drive\' controller=\'0\' bus=\'1\' target=\'0\' unit=\'0\'/>\n </disk>\n <disk type=\'file\' device=\'disk\' snapshot=\'no\'>\n <driver name=\'qemu\' type=\'raw\' cache=\'none\' error_policy=\'stop\' io=\'threads\'/>\n <source file=\'/rhev/data-center/00000001-0001-0001-0001-000000000138/4e2358ab-6b51-4d13-9e36-ac5cb271618a/images/aeae1aeb-047e-493f-a70c-f471f2e7245c/278ed347-c79a-4168-b578-1562a08ac551\'/>\n <backingStore/>\n <target dev=\'vda\' bus=\'virtio\'/>\n <serial>aeae1aeb-047e-493f-a70c-f471f2e7245c</serial>\n <boot order=\'1\'/>\n <alias name=\'virtio-disk0\'/>\n <address type=\'pci\' domain=\'0x0000\' bus=\'0x00\' slot=\'0x05\' function=\'0x0\'/>\n </disk>\n <controller type=\'virtio-serial\' index=\'0\' ports=\'16\'>\n <alias name=\'virtio-serial0\'/>\n <address type=\'pci\' domain=\'0x0000\' bus=\'0x00\' slot=\'0x04\' function=\'0x0\'/>\n </controller>\n <controller type=\'usb\' index=\'0\'>\n <alias name=\'usb\'/>\n <address type=\'pci\' domain=\'0x0000\' bus=\'0x00\' slot=\'0x01\' function=\'0x2\'/>\n </controller>\n <controller type=\'pci\' index=\'0\' model=\'pci-root\'>\n <alias name=\'pci.0\'/>\n </controller>\n <controller type=\'ide\' index=\'0\'>\n <alias name=\'ide\'/>\n <address type=\'pci\' domain=\'0x0000\' bus=\'0x00\' slot=\'0x01\' function=\'0x1\'/>\n </controller>\n <interface type=\'bridge\'>\n <mac address=\'00:1 a:4 a:16:01:56 \'/>\n <source bridge=\'207-net\'/>\n <target dev=\'vnet0\'/>\n <model type=\'virtio\'/>\n <filterref filter=\'vdsm-no-mac-spoofing\'/>\n <link state=\'up\'/>\n <alias name=\'net0\'/>\n <address type=\'pci\' domain=\'0x0000\' bus=\'0x00\' slot=\'0x03\' function=\'0x0\'/>\n </interface>\n <channel type=\'unix\'>\n <source mode=\'bind\' path=\'/var/lib/libvirt/qemu/channels/1a49b65b-9950-4b29-8c72-139d5263e11d.com.redhat.rhevm.vdsm\'/>\n <target type=\'virtio\' name=\'com.redhat.rhevm.vdsm\' state=\'disconnected\'/>\n <alias name=\'channel0\'/>\n <address type=\'virtio-serial\' controller=\'0\' bus=\'0\' port=\'1\'/>\n </channel>\n <channel type=\'unix\'>\n <source mode=\'bind\' path=\'/var/lib/libvirt/qemu/channels/1a49b65b-9950-4b29-8c72-139d5263e11d.org.qemu.guest_agent.0\'/>\n <target type=\'virtio\' name=\'org.qemu.guest_agent.0\' state=\'disconnected\'/>\n <alias name=\'channel1\'/>\n <address type=\'virtio-serial\' controller=\'0\' bus=\'0\' port=\'2\'/>\n </channel>\n <channel type=\'spicevmc\'>\n <target type=\'virtio\' name=\'com.redhat.spice.0\' state=\'disconnected\'/>\n <alias name=\'channel2\'/>\n <address type=\'virtio-serial\' controller=\'0\' bus=\'0\' port=\'3\'/>\n </channel>\n <input type=\'mouse\' bus=\'ps2\'/>\n <input type=\'keyboard\' bus=\'ps2\'/>\n <graphics type=\'spice\' port=\'5900\' tlsPort=\'5901\' autoport=\'yes\' listen=\'0\' passwdValidTo=\'2016-05-18T15:01:33 \' connected=\'disconnect\'>\n <listen type=\'address\' address=\'0\'/>\n </graphics>\n <video>\n <model type=\'qxl\' ram=\'65536\' vram=\'32768\' vgamem=\'16384\' heads=\'1\'/>\n <alias name=\'video0\'/>\n <address type=\'pci\' domain=\'0x0000\' bus=\'0x00\' slot=\'0x02\' function=\'0x0\'/>\n </video>\n <memballoon model=\'none\'>\n <alias name=\'balloon0\'/>\n </memballoon>\n </devices>\n</domain>\n',
u'memSize':8192,
u'smpCoresPerSocket':u'1',
u'vmName':u'proxmox-01',
u'nice':u'0',
u'username':u'Unknown',
u'maxMemSize':4194304,
u'bootMenuEnable':u'true',
u'copyPasteEnable':u'true',
u'displayIp':u'0',
u'keyboardLayout':u'en-us',
u'displayPort':u'5900',
u'guestDiskMapping':{
},
u'clientIp':u'',
u'fileTransferEnable':u'true',
u'nicModel':u'rtl8139,
pv',
u'elapsedTimeOffset':1662384.113245964,
u'kvmEnable':u'true',
u'devices':[
{
u'device':u'memballoon',
u'specParams':{
u'model':u'none'
},
u'type':u'balloon',
u'alias':u'balloon0'
},
{
u'alias':u'virtio-serial0',
u'specParams':{
},
u'deviceId':u'c12cfd04-eab1-45ff-85b9-5156ee96aae2',
u'address':{
u'slot':u'0x04',
u'bus':u'0x00',
u'domain':u'0x0000',
u'type':u'pci',
u'function':u'0x0'
},
u'device':u'virtio-serial',
u'type':u'controller'
},
{
u'alias':u'video0',
u'specParams':{
u'vram':u'32768',
u'heads':u'1'
},
u'deviceId':u'e85bdb50-2e29-4729-87b0-ccd5836a1a67',
u'address':{
u'slot':u'0x02',
u'bus':u'0x00',
u'domain':u'0x0000',
u'type':u'pci',
u'function':u'0x0'
},
u'device':u'qxl',
u'type':u'video'
},
{
u'tlsPort':u'5901',
u'specParams':{
u'fileTransferEnable':u'true',
u'copyPasteEnable':u'true',
u'displayIp':u'0'
},
u'deviceId':u'6bfcef8d-6158-48e7-8ac8-211042f956b2',
u'device':u'spice',
u'type':u'graphics',
u'port':u'5900'
},
{
u'nicModel':u'pv',
u'macAddr': u'00:1 a:4 a:16:01:56 ', u' linkActive':True,
u'network':u'207-net',
u'alias':u'net0',
u'filter':u'vdsm-no-mac-spoofing',
u'specParams':{
u'inbound':{
},
u'outbound':{
}
},
u'deviceId':u'8a039a7d-8ad6-4ef0-b074-29ba2d520c0a',
u'address':{
u'slot':u'0x03',
u'bus':u'0x00',
u'domain':u'0x0000',
u'type':u'pci',
u'function':u'0x0'
},
u'device':u'bridge',
u'type':u'interface',
u'name':u'vnet0'
},
{
u'index':u'2',
u'iface':u'ide',
u'name':u'hdc',
u'alias':u'ide0-1-0',
u'bootOrder':u'2',
u'specParams':{
u'path':u''
},
u'readonly':u'True',
u'deviceId':u'f70d7996-3948-4d0e-8f43-7530d15fbeb3',
u'address':{
u'bus':u'1',
u'controller':u'0',
u'type':u'drive',
u'target':u'0',
u'unit':u'0'
},
u'device':u'cdrom',
u'shared':u'false',
u'path':u'',
u'type':u'disk'
},
{
u'poolID':u'00000001-0001-0001-0001-000000000138',
u'volumeInfo':{
u'domainID':u'4e2358ab-6b51-4d13-9e36-ac5cb271618a',
u'volType':u'path',
u'leaseOffset':0,
u'volumeID':u'278ed347-c79a-4168-b578-1562a08ac551',
u'leasePath': u'/rhev/data-center/mnt/glusterSD/ovirt-node-01.nec-labs.com:_vmdata/4e2358ab-6b51-4d13-9e36-ac5cb271618a/images/aeae1aeb-047e-493f-a70c-f471f2e7245c/278ed347-c79a-4168-b578-1562a08ac551.lease',
u'imageID':u'aeae1aeb-047e-493f-a70c-f471f2e7245c',
u'path': u'/rhev/data-center/mnt/glusterSD/ovirt-node-01.nec-labs.com:_vmdata/4e2358ab-6b51-4d13-9e36-ac5cb271618a/images/aeae1aeb-047e-493f-a70c-f471f2e7245c/278ed347-c79a-4168-b578-1562a08ac551'
},
u'index':0,
u'iface':u'virtio',
u'apparentsize':u'536870912000',
u'alias':u'virtio-disk0',
u'imageID':u'aeae1aeb-047e-493f-a70c-f471f2e7245c',
u'readonly':u'False',
u'shared':u'false',
u'truesize':u'11320029184',
u'type':u'disk',
u'domainID':u'4e2358ab-6b51-4d13-9e36-ac5cb271618a',
u'reqsize':u'0',
u'format':u'raw',
u'deviceId':u'aeae1aeb-047e-493f-a70c-f471f2e7245c',
u'address':{
u'slot':u'0x05',
u'bus':u'0x00',
u'domain':u'0x0000',
u'type':u'pci',
u'function':u'0x0'
},
u'device':u'disk',
u'path':u'/rhev/data-center/00000001-0001-0001-0001-000000000138/4e2358ab-6b51-4d13-9e36-ac5cb271618a/images/aeae1aeb-047e-493f-a70c-f471f2e7245c/278ed347-c79a-4168-b578-1562a08ac551',
u'propagateErrors':u'off',
u'optional':u'false',
u'name':u'vda',
u'bootOrder':u'1',
u'volumeID':u'278ed347-c79a-4168-b578-1562a08ac551',
u'specParams':{
},
u'volumeChain':[
{
u'domainID':u'4e2358ab-6b51-4d13-9e36-ac5cb271618a',
u'volType':u'path',
u'leaseOffset':0,
u'volumeID':u'278ed347-c79a-4168-b578-1562a08ac551',
u'leasePath': u'/rhev/data-center/mnt/glusterSD/ovirt-node-01.nec-labs.com:_vmdata/4e2358ab-6b51-4d13-9e36-ac5cb271618a/images/aeae1aeb-047e-493f-a70c-f471f2e7245c/278ed347-c79a-4168-b578-1562a08ac551.lease',
u'imageID':u'aeae1aeb-047e-493f-a70c-f471f2e7245c',
u'path': u'/rhev/data-center/mnt/glusterSD/ovirt-node-01.nec-labs.com:_vmdata/4e2358ab-6b51-4d13-9e36-ac5cb271618a/images/aeae1aeb-047e-493f-a70c-f471f2e7245c/278ed347-c79a-4168-b578-1562a08ac551'
}
]
},
{
u'device':u'usb',
u'alias':u'usb',
u'type':u'controller',
u'address':{
u'slot':u'0x01',
u'bus':u'0x00',
u'domain':u'0x0000',
u'type':u'pci',
u'function':u'0x2'
}
},
{
u'device':u'ide',
u'alias':u'ide',
u'type':u'controller',
u'address':{
u'slot':u'0x01',
u'bus':u'0x00',
u'domain':u'0x0000',
u'type':u'pci',
u'function':u'0x1'
}
},
{
u'device':u'unix',
u'alias':u'channel0',
u'type':u'channel',
u'address':{
u'bus':u'0',
u'controller':u'0',
u'type':u'virtio-serial',
u'port':u'1'
}
},
{
u'device':u'unix',
u'alias':u'channel1',
u'type':u'channel',
u'address':{
u'bus':u'0',
u'controller':u'0',
u'type':u'virtio-serial',
u'port':u'2'
}
},
{
u'device':u'spicevmc',
u'alias':u'channel2',
u'type':u'channel',
u'address':{
u'bus':u'0',
u'controller':u'0',
u'type':u'virtio-serial',
u'port':u'3'
}
}
],
u'display':u'qxl',
u'status':u'Up',
u'timeOffset':u'0',
u'maxVCpus':u'16',
u'guestIPs':u'',
u'statusTime':u'12906968250',
u'maxMemSlots':16
}
-----Original Message-----
From: Yedidyah Bar David [mailto:didi at redhat.com]
Sent: Tuesday, June 07, 2016 2:03 AM
To: Will Dennis
Cc: users at ovirt.org; Michal Skrivanek
Subject: Re: [ovirt-users] virt-in-virt problem: DHCP failing for a container in a oVirt VM
On Tue, Jun 7, 2016 at 12:04 AM, Will Dennis <wdennis at nec-labs.com> wrote:
> Sorry, got away from this for a while attending to other work, but back at it now... Anyone have any ideas on how I may further troubleshoot this issue?
Edward later asked you to post the domxml.
You can find it with 'virsh dumpxml vm' or search vdsm logs.
Best,
--
Didi
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