Video RAM
by qinglong.dong＠horebdata.cn
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YW0gYW5kIHZnYW1lbSBpbiB0aGUgcWVtdSBjb21tYW5kIHdoZXJlIHZpcnR1YWwgbWFjaGluZXMg
YXJlIGNyZWF0ZWQuIEkgZm91bmQgdGhhdCB0aGUgYXJndW1lbnRzIGhhZCBkZWZhdWx0IHZhbHVl
cyBpbiBsaWJ2aXJ0IGFuZCBJIHdvbmRlciBob3cgdG8gbW9kaWZ5IHRoZW0uIENvdWxkIHRoZXkg
YmUgbW9kaWZpZWQgaW4gYSBjZXJ0YWluIHhtbCBmaWxlIG9yIGluIGEgYmVmb3JlX3ZtX3N0YXJ0
IFZEU00gaG9vaz8oaHR0cDovL3d3dy5vdmlydC5vcmcvZG9jdW1lbnRhdGlvbi9kcmFmdC92aWRl
by1yYW0vKSBJIGRvbnQndCBrbm93IHdoZXJlIHRoZSB4bWwgZmlsZSBpcyBvciBob3cgdG8gd3Jp
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<html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse=
t=3DGB2312"><style>body { line-height: 1.5; }body { font-size: 10.5pt; fon=
t-family: =CE=A2=C8=ED=D1=C5=BA=DA; color: rgb(0, 0, 0); line-height: 1.5;=
}</style></head><body>=0A<div>Hi, all</div><div><span style=3D"font-size:=
10.5pt; line-height: 1.5; background-color: window;"> <=
/span><span style=3D"font-size: 10.5pt; line-height: 1.5; background-color=
: window;"> </span><span style=3D"font-size: 10.5pt; lin=
e-height: 1.5; background-color: window;">I want to modify three arguments=
ram, vram and vgamem in the qemu command where virtual machines are creat=
ed. I found that the </span><span style=3D"font-size: 10.5pt; line-he=
ight: 1.5; background-color: window;">arguments</span><span style=3D"font-=
size: 10.5pt; line-height: 1.5; background-color: window;"> had defau=
lt values in libvirt and I wonder how to modify them. Could they be modifi=
ed in a certain xml file or in a </span><span style=3D"font-size: 10.=
5pt; line-height: 1.5; background-color: window;">before_vm_start VDS=
M hook?(</span><span style=3D"font-size: 10.5pt; line-height: 1.5; ba=
ckground-color: window;"><a href=3D"http://www.ovirt.org/documentation/dra=
ft/video-ram/" class=3D"">http://www.ovirt.org/documentation/draft/video-r=
am/</a></span><span style=3D"background-color: window; font-size: 10.5pt; =
line-height: 1.5;">) I dont't know where the xml file is or how to write t=
he hook.</span></div><div> <span style=3D"font-size: 10.=
5pt; line-height: 1.5; background-color: window;"> Anyone can=
help? Thanks!</span></div>=0A<div><br></div><hr style=3D"width: 210px; he=
ight: 1px;" color=3D"#b5c4df" size=3D"1" align=3D"left">=0A<div><br></div>=
=0A</body></html>
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9 years
Unable to install ovirt 4 hosted engine
by Claude Durocher
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Testing the latest Ovirt 4.0 RC and I'm unable to install the hosted en=
gine. On the console :
...
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 --=3D=3D HOSTED =
ENGINE CONFIGURATION =3D=3D--
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0
[ INFO=C2=A0 ] Stage: Setup validation
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 --=3D=3D CONFIGU=
RATION PREVIEW =3D=3D--
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Bridge interface=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : eno1
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Engine FQDN=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : ovirt-ma=
nager.local.net
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Bridge name=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : ovirtmgm=
t
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Host address=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : ovirt-1
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 SSH daemon port=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 22
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Firewall manager=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : iptables
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Gateway address=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 10.1.1.193
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Host name for we=
b application=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : ovirt-1.local.net
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Storage Domain t=
ype=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0 : nfs3
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Host ID=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0 : 1
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Image size GB=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 10
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Storage connecti=
on=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 192.168.101.196:/exports/ovirt-engine
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Console type=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : qxl
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Memory size MB=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 16384
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 MAC address=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 00:16:3e=
:16:fd:c7
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Boot type=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 :=
disk
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Number of CPUs=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : 4
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 OVF archive (for=
disk boot)=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 : /usr/share/ovir=
t-engine-appliance/ovirt-engine-appliance-4.0-20160603.1.el7.centos.ova=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Restart engine V=
M after engine-setup: True
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 CPU Type=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 : model=5FSandyBridge
[ INFO=C2=A0 ] Stage: Transaction setup
[ INFO=C2=A0 ] Stage: Misc configuration
[ INFO=C2=A0 ] Stage: Package installation
[ INFO=C2=A0 ] Stage: Misc configuration
[ INFO=C2=A0 ] Configuring libvirt
[ INFO=C2=A0 ] Configuring VDSM
[ INFO=C2=A0 ] Starting vdsmd
[ ERROR ] Failed to execute stage 'Misc configuration': Error storage s=
erver connection: (u"domType=3D6, spUUID=3D00000000-0000-0000-0000-0000=
00000000, conList=3D[{u'vfsType': u'ext3', u'connection': u'/var/lib/ov=
irt-hosted-engine-setup/tmpzDbNZ4', u'spec': u'/var/lib/ovirt-hosted-en=
gine-setup/tmpzDbNZ4', u'id': u'33b4138f-9937-45a6-828a-433072d8ffbd'}]=
",)
[ INFO=C2=A0 ] Stage: Clean up
[ INFO=C2=A0 ] Generating answer file '/var/lib/ovirt-hosted-engine-set=
up/answers/answers-20160613154009.conf'
[ INFO=C2=A0 ] Stage: Pre-termination
[ INFO=C2=A0 ] Stage: Termination
[ ERROR ] Hosted Engine deployment failed: this system is not reliable,=
please check the issue, fix and redeploy
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Log file is loca=
ted at /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-201=
60613153910-41q5xe.log
In vdsm.log :
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,877::fileUtils::190::Sto=
rage.fileUtils::(createdir) Creating directory: /rhev/data-center/mnt/1=
92.168.101.196:=5Fexports=5Fovirt-engine mode: None
jsonrpc.Executor/1::INFO::2016-06-13 15:40:08,878::mount::222::storage.=
Mount::(mount) mounting 192.168.101.196:/exports/ovirt-engine at /rhev/=
data-center/mnt/192.168.101.196:=5Fexports=5Fovirt-engine
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,921::utils::870::storage=
.Mount::(stopwatch) /rhev/data-center/mnt/192.168.101.196:=5Fexports=5F=
ovirt-engine mounted: 0.05 seconds
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,924::outOfProcess::69::S=
torage.oop::(getProcessPool) Creating ioprocess Global
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,924::=5F=5Finit=5F=5F::3=
15::IOProcessClient::(=5Frun) Starting IOProcess...
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,955::hsm::2327::Storage.=
HSM::(=5F=5FprefetchDomains) nfs local path: /rhev/data-center/mnt/192.=
168.101.196:=5Fexports=5Fovirt-engine
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,957::hsm::2351::Storage.=
HSM::(=5F=5FprefetchDomains) Found SD uuids: ()
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,957::hsm::2411::Storage.=
HSM::(connectStorageServer) knownSDs: {}
jsonrpc.Executor/1::INFO::2016-06-13 15:40:08,958::logUtils::52::dispat=
cher::(wrapper) Run and protect: connectStorageServer, Return response:=
{'statuslist': [{'status': 0, 'id': u'e3f4dde2-cfe3-4aa3-8e01-dec66d34=
f616'}]}
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,958::task::1193::Storage=
.TaskManager.Task::(prepare) Task=3D`5699f840-cf9b-407e-a83c-40468821d1=
73`::finished: {'statuslist': [{'status': 0, 'id': u'e3f4dde2-cfe3-4aa3=
-8e01-dec66d34f616'}]}
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,958::task::597::Storage.=
TaskManager.Task::(=5FupdateState) Task=3D`5699f840-cf9b-407e-a83c-4046=
8821d173`::moving from state preparing -> state finished
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,958::resourceManager::95=
2::Storage.ResourceManager.Owner::(releaseAll) Owner.releaseAll request=
s {} resources {}
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,959::resourceManager::98=
9::Storage.ResourceManager.Owner::(cancelAll) Owner.cancelAll requests =
{}
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,959::task::995::Storage.=
TaskManager.Task::(=5Fdecref) Task=3D`5699f840-cf9b-407e-a83c-40468821d=
173`::ref 0 aborting False
jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,959::=5F=5Finit=5F=5F::5=
50::jsonrpc.JsonRpcServer::(=5FserveRequest) Return 'StoragePool.connec=
tStorageServer' in bridge with [{'status': 0, 'id': u'e3f4dde2-cfe3-4aa=
3-8e01-dec66d34f616'}]
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,983::=5F=5Finit=5F=5F::5=
22::jsonrpc.JsonRpcServer::(=5FserveRequest) Calling 'StoragePool.conne=
ctStorageServer' in bridge with {u'connectionParams': [{u'vfsType': u'e=
xt3', u'connection': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4', u=
'spec': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4', u'id': u'33b41=
38f-9937-45a6-828a-433072d8ffbd'}], u'storagepoolID': u'00000000-0000-0=
000-0000-000000000000', u'domainType': 6}
jsonrpc.Executor/2::WARNING::2016-06-13 15:40:08,984::vdsmapi::143::Sch=
emaCache::(=5Freport=5Finconsistency) Provided value "6" not defined in=
StorageDomainType enum for StoragePool.connectStorageServer
jsonrpc.Executor/2::WARNING::2016-06-13 15:40:08,985::vdsmapi::143::Sch=
emaCache::(=5Freport=5Finconsistency) Provided parameters {u'vfsType': =
u'ext3', u'connection': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4'=
, u'spec': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4', u'id': u'33=
b4138f-9937-45a6-828a-433072d8ffbd'} do not match any of union Connecti=
onRefParameters values
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,986::task::597::Storage.=
TaskManager.Task::(=5FupdateState) Task=3D`2210f966-e0af-42e4-9bf0-bec1=
b2700a81`::moving from state init -> state preparing
jsonrpc.Executor/2::INFO::2016-06-13 15:40:08,986::logUtils::49::dispat=
cher::(wrapper) Run and protect: connectStorageServer(domType=3D6, spUU=
ID=3Du'00000000-0000-0000-0000-000000000000', conList=3D[{u'vfsType': u=
'ext3', u'connection': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4',=
u'spec': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4', u'id': u'33b=
4138f-9937-45a6-828a-433072d8ffbd'}], options=3DNone)
jsonrpc.Executor/2::ERROR::2016-06-13 15:40:08,987::task::868::Storage.=
TaskManager.Task::(=5FsetError) Task=3D`2210f966-e0af-42e4-9bf0-bec1b27=
00a81`::Unexpected error
Traceback (most recent call last):
=C2=A0 File "/usr/share/vdsm/storage/task.py", line 875, in =5Frun
=C2=A0=C2=A0=C2=A0 return fn(*args, **kargs)
=C2=A0 File "/usr/lib/python2.7/site-packages/vdsm/logUtils.py", line 5=
0, in wrapper
=C2=A0=C2=A0=C2=A0 res =3D f(*args, **kwargs)
=C2=A0 File "/usr/share/vdsm/storage/hsm.py", line 2381, in connectStor=
ageServer
=C2=A0=C2=A0=C2=A0 conObj =3D storageServer.ConnectionFactory.createCon=
nection(conInfo)
=C2=A0 File "/usr/share/vdsm/storage/storageServer.py", line 791, in cr=
eateConnection
=C2=A0=C2=A0=C2=A0 return ctor(**params)
=C2=A0 File "/usr/share/vdsm/storage/storageServer.py", line 213, in =5F=
=5Finit=5F=5F
=C2=A0=C2=A0=C2=A0 self.=5FremotePath =3D fileUtils.normalize=5Fremote=5F=
path(spec)
=C2=A0 File "/usr/lib/python2.7/site-packages/vdsm/storage/fileUtils.py=
", line 103, in normalize=5Fremote=5Fpath
=C2=A0=C2=A0=C2=A0 host, tail =3D address.hosttail=5Fsplit(remote=5Fpat=
h)
=C2=A0 File "/usr/lib/python2.7/site-packages/vdsm/common/network/addre=
ss.py", line 43, in hosttail=5Fsplit
=C2=A0=C2=A0=C2=A0 raise HosttailError('%s is not a valid hosttail addr=
ess:' % hosttail)
HosttailError: /var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4 is not a va=
lid hosttail address:
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,989::task::887::Storage.=
TaskManager.Task::(=5Frun) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a81=
`::Task.=5Frun: 2210f966-e0af-42e4-9bf0-bec1b2700a81 (6, u'00000000-000=
0-0000-0000-000000000000', [{u'vfsType': u'ext3', u'connection': u'/var=
/lib/ovirt-hosted-engine-setup/tmpzDbNZ4', u'spec': u'/var/lib/ovirt-ho=
sted-engine-setup/tmpzDbNZ4', u'id': u'33b4138f-9937-45a6-828a-433072d8=
ffbd'}]) {} failed - stopping task
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,989::task::1248::Storage=
.TaskManager.Task::(stop) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a81`=
::stopping in state preparing (force False)
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,989::task::995::Storage.=
TaskManager.Task::(=5Fdecref) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700=
a81`::ref 1 aborting True
jsonrpc.Executor/2::INFO::2016-06-13 15:40:08,990::task::1173::Storage.=
TaskManager.Task::(prepare) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a8=
1`::aborting: Task is aborted: u'/var/lib/ovirt-hosted-engine-setup/tmp=
zDbNZ4 is not a valid hosttail address:' - code 100
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,990::task::1178::Storage=
.TaskManager.Task::(prepare) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a=
81`::Prepare: aborted: /var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4 is =
not a valid hosttail address:
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,990::task::995::Storage.=
TaskManager.Task::(=5Fdecref) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700=
a81`::ref 0 aborting True
=C2=A0
------=_=-_OpenGroupware_org_NGMime-2435-1465847605.051385-1------
content-type: text/html; charset=utf-8
content-length: 14386
content-transfer-encoding: quoted-printable
<html>Testing the latest Ovirt 4.0 RC and I'm unable to install the=
hosted engine. On the console :<br /><br />...<br /> =
--=3D=3D HOSTED ENGINE CONFIGURATI=
ON =3D=3D--<br /> <br /=
>[ INFO ] Stage: Setup validation<br /> &n=
bsp; <br /> =
--=3D=3D CONFIGURATION PREVIEW =3D=3D--<br /> &=
nbsp; <br />  =
; Bridge interface  =
; &nbs=
p; : eno1<br /> &n=
bsp; Engine FQDN &=
nbsp; =
: ovirt-manager.local.net<br /> &nb=
sp; Bridge name &n=
bsp; &=
nbsp; : ovirtmgmt<br /> =
Host address &nbs=
p; &nb=
sp; : ovirt-1<br /> &nbs=
p; SSH daemon port  =
; &nbs=
p; : 22<br /> &nbs=
p; Firewall manager &nbs=
p; &nb=
sp; : iptables<br /> &nb=
sp; Gateway address &nbs=
p; : 10.1.1=
.193<br /> Host n=
ame for web application : ovirt-1.local.n=
et<br /> Storage =
Domain type =
: nfs3<br /> &nbs=
p; Host ID &=
nbsp; =
: 1<br /> &=
nbsp; Image size GB &nbs=
p; &nb=
sp; : 10<br /> &nb=
sp; Storage connection &=
nbsp; =
: 192.168.101.196:/exports/ovirt-engine<br /> &=
nbsp; Console type  =
; &nbs=
p; : qxl<br /> &nb=
sp; Memory size MB  =
; &nbs=
p; : 16384<br /> &=
nbsp; MAC address =
 =
; : 00:16:3e:16:fd:c7<br /> &n=
bsp; Boot type &nb=
sp; &n=
bsp; : disk=
<br /> Number of =
CPUs &=
nbsp; : 4<br /> &n=
bsp; OVF archive (for disk bo=
ot) : /usr/share/ovirt-engine=
-appliance/ovirt-engine-appliance-4.0-20160603.1.el7.centos.ova<br />&n=
bsp; Restart engine VM =
after engine-setup: True<br />  =
; CPU Type &=
nbsp; =
: model=5FSandyBridge<br />[ INFO&=
nbsp; ] Stage: Transaction setup<br />[ INFO ] Stage: Misc config=
uration<br />[ INFO ] Stage: Package installation<br />[ INFO&nbs=
p; ] Stage: Misc configuration<br />[ INFO ] Configuring libvirt<=
br />[ INFO ] Configuring VDSM<br />[ INFO ] Starting vdsmd=
<br />[ ERROR ] Failed to execute stage 'Misc configuration': E=
rror storage server connection: (u"domType=3D6, spUUID=3D00000000-=
0000-0000-0000-000000000000, conList=3D[{u'vfsType': u'ext3=
', u'connection': u'/var/lib/ovirt-hosted-engine-setup/=
tmpzDbNZ4', u'spec': u'/var/lib/ovirt-hosted-engine-set=
up/tmpzDbNZ4', u'id': u'33b4138f-9937-45a6-828a-433072d=
8ffbd'}]",)<br />[ INFO ] Stage: Clean up<br />[ INFO&nb=
sp; ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/an=
swers/answers-20160613154009.conf'<br />[ INFO ] Stage: Pre-t=
ermination<br />[ INFO ] Stage: Termination<br />[ ERROR ] Hosted=
Engine deployment failed: this system is not reliable, please check th=
e issue, fix and redeploy<br /> &nbs=
p; Log file is located at /var/log/ovirt-hosted-engine-setu=
p/ovirt-hosted-engine-setup-20160613153910-41q5xe.log<br /><br /><br />=
In vdsm.log :<br /><br />jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08=
,877::fileUtils::190::Storage.fileUtils::(createdir) Creating directory=
: /rhev/data-center/mnt/192.168.101.196:=5Fexports=5Fovirt-engine mode:=
None<br />jsonrpc.Executor/1::INFO::2016-06-13 15:40:08,878::mount::22=
2::storage.Mount::(mount) mounting 192.168.101.196:/exports/ovirt-engin=
e at /rhev/data-center/mnt/192.168.101.196:=5Fexports=5Fovirt-engine<br=
/>jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,921::utils::870::stor=
age.Mount::(stopwatch) /rhev/data-center/mnt/192.168.101.196:=5Fexports=
=5Fovirt-engine mounted: 0.05 seconds<br />jsonrpc.Executor/1::DEBUG::2=
016-06-13 15:40:08,924::outOfProcess::69::Storage.oop::(getProcessPool)=
Creating ioprocess Global<br />jsonrpc.Executor/1::DEBUG::2016-06-13 1=
5:40:08,924::=5F=5Finit=5F=5F::315::IOProcessClient::(=5Frun) Starting =
IOProcess...<br />jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,955::h=
sm::2327::Storage.HSM::(=5F=5FprefetchDomains) nfs local path: /rhev/da=
ta-center/mnt/192.168.101.196:=5Fexports=5Fovirt-engine<br />jsonrpc.Ex=
ecutor/1::DEBUG::2016-06-13 15:40:08,957::hsm::2351::Storage.HSM::(=5F=5F=
prefetchDomains) Found SD uuids: ()<br />jsonrpc.Executor/1::DEBUG::201=
6-06-13 15:40:08,957::hsm::2411::Storage.HSM::(connectStorageServer) kn=
ownSDs: {}<br />jsonrpc.Executor/1::INFO::2016-06-13 15:40:08,958::logU=
tils::52::dispatcher::(wrapper) Run and protect: connectStorageServer, =
Return response: {'statuslist': [{'status': 0, 'id&=
#39;: u'e3f4dde2-cfe3-4aa3-8e01-dec66d34f616'}]}<br />jsonrpc.E=
xecutor/1::DEBUG::2016-06-13 15:40:08,958::task::1193::Storage.TaskMana=
ger.Task::(prepare) Task=3D`5699f840-cf9b-407e-a83c-40468821d173`::fini=
shed: {'statuslist': [{'status': 0, 'id': u'=
;e3f4dde2-cfe3-4aa3-8e01-dec66d34f616'}]}<br />jsonrpc.Executor/1::=
DEBUG::2016-06-13 15:40:08,958::task::597::Storage.TaskManager.Task::(=5F=
updateState) Task=3D`5699f840-cf9b-407e-a83c-40468821d173`::moving from=
state preparing -> state finished<br />jsonrpc.Executor/1::DEBUG::2=
016-06-13 15:40:08,958::resourceManager::952::Storage.ResourceManager.O=
wner::(releaseAll) Owner.releaseAll requests {} resources {}<br />jsonr=
pc.Executor/1::DEBUG::2016-06-13 15:40:08,959::resourceManager::989::St=
orage.ResourceManager.Owner::(cancelAll) Owner.cancelAll requests {}<br=
/>jsonrpc.Executor/1::DEBUG::2016-06-13 15:40:08,959::task::995::Stora=
ge.TaskManager.Task::(=5Fdecref) Task=3D`5699f840-cf9b-407e-a83c-404688=
21d173`::ref 0 aborting False<br />jsonrpc.Executor/1::DEBUG::2016-06-1=
3 15:40:08,959::=5F=5Finit=5F=5F::550::jsonrpc.JsonRpcServer::(=5Fserve=
Request) Return 'StoragePool.connectStorageServer' in bridge wi=
th [{'status': 0, 'id': u'e3f4dde2-cfe3-4aa3-8e01-d=
ec66d34f616'}]<br />jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,=
983::=5F=5Finit=5F=5F::522::jsonrpc.JsonRpcServer::(=5FserveRequest) Ca=
lling 'StoragePool.connectStorageServer' in bridge with {u'=
connectionParams': [{u'vfsType': u'ext3', u'con=
nection': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4', =
u'spec': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4'=
;, u'id': u'33b4138f-9937-45a6-828a-433072d8ffbd'}], u&=
#39;storagepoolID': u'00000000-0000-0000-0000-000000000000'=
, u'domainType': 6}<br />jsonrpc.Executor/2::WARNING::2016-06-1=
3 15:40:08,984::vdsmapi::143::SchemaCache::(=5Freport=5Finconsistency) =
Provided value "6" not defined in StorageDomainType enum for =
StoragePool.connectStorageServer<br />jsonrpc.Executor/2::WARNING::2016=
-06-13 15:40:08,985::vdsmapi::143::SchemaCache::(=5Freport=5Finconsiste=
ncy) Provided parameters {u'vfsType': u'ext3', u'co=
nnection': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4',=
u'spec': u'/var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4=
9;, u'id': u'33b4138f-9937-45a6-828a-433072d8ffbd'} do =
not match any of union ConnectionRefParameters values<br />jsonrpc.Exec=
utor/2::DEBUG::2016-06-13 15:40:08,986::task::597::Storage.TaskManager.=
Task::(=5FupdateState) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a81`::m=
oving from state init -> state preparing<br />jsonrpc.Executor/2::IN=
FO::2016-06-13 15:40:08,986::logUtils::49::dispatcher::(wrapper) Run an=
d protect: connectStorageServer(domType=3D6, spUUID=3Du'00000000-00=
00-0000-0000-000000000000', conList=3D[{u'vfsType': u'e=
xt3', u'connection': u'/var/lib/ovirt-hosted-engine-set=
up/tmpzDbNZ4', u'spec': u'/var/lib/ovirt-hosted-engine-=
setup/tmpzDbNZ4', u'id': u'33b4138f-9937-45a6-828a-4330=
72d8ffbd'}], options=3DNone)<br />jsonrpc.Executor/2::ERROR::2016-0=
6-13 15:40:08,987::task::868::Storage.TaskManager.Task::(=5FsetError) T=
ask=3D`2210f966-e0af-42e4-9bf0-bec1b2700a81`::Unexpected error<br />Tra=
ceback (most recent call last):<br /> File "/usr/share/vdsm/=
storage/task.py", line 875, in =5Frun<br /> retu=
rn fn(*args, **kargs)<br /> File "/usr/lib/python2.7/site-pa=
ckages/vdsm/logUtils.py", line 50, in wrapper<br /> &nb=
sp; res =3D f(*args, **kwargs)<br /> File "/usr/share/vdsm/s=
torage/hsm.py", line 2381, in connectStorageServer<br /> &nbs=
p; conObj =3D storageServer.ConnectionFactory.createConnection(co=
nInfo)<br /> File "/usr/share/vdsm/storage/storageServer.py&=
quot;, line 791, in createConnection<br /> return cto=
r(**params)<br /> File "/usr/share/vdsm/storage/storageServe=
r.py", line 213, in =5F=5Finit=5F=5F<br /> self.=
=5FremotePath =3D fileUtils.normalize=5Fremote=5Fpath(spec)<br /> =
File "/usr/lib/python2.7/site-packages/vdsm/storage/fileUtils.py&=
quot;, line 103, in normalize=5Fremote=5Fpath<br /> h=
ost, tail =3D address.hosttail=5Fsplit(remote=5Fpath)<br /> File =
"/usr/lib/python2.7/site-packages/vdsm/common/network/address.py&q=
uot;, line 43, in hosttail=5Fsplit<br /> raise Hostta=
ilError('%s is not a valid hosttail address:' % hosttail)<br />=
HosttailError: /var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4 is not a va=
lid hosttail address:<br />jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:=
08,989::task::887::Storage.TaskManager.Task::(=5Frun) Task=3D`2210f966-=
e0af-42e4-9bf0-bec1b2700a81`::Task.=5Frun: 2210f966-e0af-42e4-9bf0-bec1=
b2700a81 (6, u'00000000-0000-0000-0000-000000000000', [{u'v=
fsType': u'ext3', u'connection': u'/var/lib/ovi=
rt-hosted-engine-setup/tmpzDbNZ4', u'spec': u'/var/lib/=
ovirt-hosted-engine-setup/tmpzDbNZ4', u'id': u'33b4138f=
-9937-45a6-828a-433072d8ffbd'}]) {} failed - stopping task<br />jso=
nrpc.Executor/2::DEBUG::2016-06-13 15:40:08,989::task::1248::Storage.Ta=
skManager.Task::(stop) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a81`::s=
topping in state preparing (force False)<br />jsonrpc.Executor/2::DEBUG=
::2016-06-13 15:40:08,989::task::995::Storage.TaskManager.Task::(=5Fdec=
ref) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a81`::ref 1 aborting True=
<br />jsonrpc.Executor/2::INFO::2016-06-13 15:40:08,990::task::1173::St=
orage.TaskManager.Task::(prepare) Task=3D`2210f966-e0af-42e4-9bf0-bec1b=
2700a81`::aborting: Task is aborted: u'/var/lib/ovirt-hosted-engine=
-setup/tmpzDbNZ4 is not a valid hosttail address:' - code 100<br />=
jsonrpc.Executor/2::DEBUG::2016-06-13 15:40:08,990::task::1178::Storage=
.TaskManager.Task::(prepare) Task=3D`2210f966-e0af-42e4-9bf0-bec1b2700a=
81`::Prepare: aborted: /var/lib/ovirt-hosted-engine-setup/tmpzDbNZ4 is =
not a valid hosttail address:<br />jsonrpc.Executor/2::DEBUG::2016-06-1=
3 15:40:08,990::task::995::Storage.TaskManager.Task::(=5Fdecref) Task=3D=
`2210f966-e0af-42e4-9bf0-bec1b2700a81`::ref 0 aborting True<br /><br />=
<br /><br /> </html>
------=_=-_OpenGroupware_org_NGMime-2435-1465847605.051385-1--------
9 years
java.io.IOException: Command returned failure code 1 during SSH session
by Gregor Binder
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Hi,
during inspecting the engine.log I found this entry:
- ------------
[org.ovirt.engine.core.uutils.ssh.SSHDialog]
(DefaultQuartzScheduler_Worker-81) [] Exception: java.io.IOException:
Command returned failure code 1 during SSH session 'root@<hostmachine
name remove>'
- ------------
Message: Failed to check for available updates on host host01 with
message 'Command returned failure code 1 during SSH session
'root@<hostmachine name remove>'
- ------------
Looks like a serious problem because the engine can't check for updates.
cheers
gregor
- --
GPG-Key: 67F1534F
URL: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x137FB29D67F1534
F
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
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XbvWYvdTWECfhSTbQQ0MS/itwkuOfeEONywdo9jcCv+261oEJwQyltjDKK6NDgYl
K4L5Qyvhac0EZsjRpDtKDyHj+QT321hLI5gRps/eMPIAHWl8zaq+LJVFDI4EV3gE
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-----END PGP SIGNATURE-----
9 years
Disk from FC storage not removed
by Krzysztof Dajka
Hi,
Recently I tried to delete 1TB disk created on top ~3TB LUN from
ovirtengine.
Disk is preallocated and I backuped data to other disk so I could recreate
it once again as thin volume. I couldn't remove this disk when it was
attached to a VM. But once I detached it I could remove it permanently. The
thing is it only disappeared from ovirtengine GUI.
I've got 4 hosts with FC HBA attached to storage array and all of them are
saying that this 1TB disk which should be gone is opened by all
hosts simultaneously.
[root@wrops1 BLUE ~]# lvdisplay -m
/dev/e69d1c16-36d1-4375-aaee-69f5a5ce1616/ee53af81-820d-4916-b766-5236ca99daf8
--- Logical volume ---
LV Path
/dev/e69d1c16-36d1-4375-aaee-69f5a5ce1616/ee53af81-820d-4916-b766-5236ca99daf8
LV Name ee53af81-820d-4916-b766-5236ca99daf8
VG Name e69d1c16-36d1-4375-aaee-69f5a5ce1616
LV UUID sBdBRk-tNyZ-Rval-F4lw-ka6X-wOe8-AQenTb
LV Write Access read/write
LV Creation host, time wrops1.blue, 2015-07-31 10:40:57 +0200
LV Status available
# open 1
LV Size 1.00 TiB
Current LE 8192
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 8192
Block device 253:29
--- Segments ---
Logical extents 0 to 8191:
Type linear
Physical volume /dev/mapper/3600000e00d0000000024057200000000
Physical extents 8145 to 16336
Deactivating LV doesn't work:
[root@wrops1 BLUE ~]# lvchange -an
/dev/e69d1c16-36d1-4375-aaee-69f5a5ce1616/ee53af81-820d-4916-b766-5236ca99daf8
Logical volume
e69d1c16-36d1-4375-aaee-69f5a5ce1616/ee53af81-820d-4916-b766-5236ca99daf8
is used by another device.
Removing from hypervisor doesn't work either.
[root@wrops1 BLUE ~]# lvremove --force
/dev/e69d1c16-36d1-4375-aaee-69f5a5ce1616/ee53af81-820d-4916-b766-5236ca99daf8
Logical volume
e69d1c16-36d1-4375-aaee-69f5a5ce1616/ee53af81-820d-4916-b766-5236ca99daf8
is used by another device.
I tried and rebooted one host and as soon as it booted the volume became
opened once again. Lsof on all hosts doesn't give anything meaningful
regarding this LV. As opposed to other LV which are used by qemu-kvm.
Has anyone encountered similar problem? How can I remove this LV?
9 years
Problem accessing to hosted-engine after wrong network config
by Alexis HAUSER
hi,
I made a terrible and stupid mistake : I changed the VLAN of the wrong ovirt network interface : ovirtmgmt...
I now don't have anymore access to my hosted engine. I can still access to the host hypervisor anyway.
Any idea how I can change the ovirtmgmt VLAN (disabling the option enable VLAN tagging at all) without accessing the hosted-engine ?
If there is no way, how can I access the hosted engine console ? I tried with remote-viewer and ssh forwarding with no success...
Is there other ways using hosted-engine --console and ssh X forwarding ?
9 years
Disable iptables management by ovirt
by Mark Gagnon
Is it possible to disable the automated management of iptables rules once
your hosts/engine are running?
@CUSTOM_RULES@ won't cut it because we wanted to filter by source.
Thank you
9 years
java.io.IOException: Command returned failure code 1 during SSH session
by gregor
Hi,
during inspecting the engine.log I found this entry:
- ------------
[org.ovirt.engine.core.uutils.ssh.SSHDialog]
(DefaultQuartzScheduler_Worker-81) [] Exception: java.io.IOException:
Command returned failure code 1 during SSH session 'root@<hostmachine
name remove>'
- ------------
Message: Failed to check for available updates on host host01 with
message 'Command returned failure code 1 during SSH session
'root@<hostmachine name remove>'
- ------------
Looks like a serious problem because the engine can't check for updates.
cheers
gregor
9 years
Re: [ovirt-users] Can't start VM after shutdown
by gregor
Thanks for sharing the information's, I check the file structure and
database entries. I had problems with too long names during coding a
oVirt backup tool [1]. Here is a limitations list [2]. There was the
problem that a Windows VM name can only be 15 characters long, others
can named with 64 characters.
Which OS you used on the problematic VM?
cheers
gregor
[1] https://github.com/wefixit-AT/oVirtBackup
[2]
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtuali...
On 12/06/16 02:16, Colin Coe wrote:
> We had the same problem. Turned out that qemu-img was complaining that
> the image file was too long. We use RHEV and Red Hat support did the
> hard work to correct the image chain. Its quite a process...
>
> CC
>
> On Sat, Jun 11, 2016 at 10:39 PM, gregor <gregor_forum(a)catrix.at
> <mailto:gregor_forum@catrix.at>> wrote:
>
> Hi,
>
> a VM has snapshots which are unable to remove during when the VM is up.
> Therefore I power down the Windows Server 2012 VM. The snapshots are
> still unable to remove and the VM can't boot anymore !!!
>
> This is the message from engine.log
>
> ------------------
> Message: VM srv03 is down with error. Exit message: Bad volume
> specification
> ------------------
>
> Clone is not possible I get:
> ------------------
> Message: VDSM command failed: Image is not a legal chain
> ------------------
>
> All others VM's can be powered down and start without any problem.
> What can I do?
> This is very important because now no one can work :-( !!!
>
> cheers
> gregor
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org <mailto:Users@ovirt.org>
> http://lists.ovirt.org/mailman/listinfo/users
>
>
9 years
Re: [ovirt-users] Can't start VM after shutdown
by gregor
Sound's bad. Recreating the VM is no way because this is a productive
VM. During testing I need to recreate it more than once. oVirt works
perfect which Linux VM's but when it comes to Windows VM's we get lots
of problems.
Which OS you used on the problematic VM?
cheers
gregor
On 11/06/16 19:22, Anantha Raghava wrote:
> Hi,
>
> Even I observed this behaviour.
>
> When we take the snapshot, the main VM using which the snapshot was
> taken is shutdown and a new VM with external-<VMName> comes to life. We
> cannot get the original VM back to life, but a clone starts functioning.
>
> We cannot remove the snapshot whether or not the VM is running. I had to
> remove the entire VM that came to life with snapshot and recreate the
> entire VM from scratch. Luckily the VM was still not in production,
> hence could afford it.
>
> First I could not understand, why, when a snapshot is created, the VM
> with snapshot comes to life and starts running and not the original VM.
>
> Is it necessary that we shutdown the VM before taking snapshots?
> Snapshot is supposed to be a backup of original VM, that unless we
> restore by cloning should not come to life as I understand.
>
> --
>
> Thanks & Regards,
>
> Anantha Raghava
>
>
> On Saturday 11 June 2016 08:09 PM, gregor wrote:
>> Hi,
>>
>> a VM has snapshots which are unable to remove during when the VM is up.
>> Therefore I power down the Windows Server 2012 VM. The snapshots are
>> still unable to remove and the VM can't boot anymore !!!
>>
>> This is the message from engine.log
>>
>> ------------------
>> Message: VM srv03 is down with error. Exit message: Bad volume specification
>> ------------------
>>
>> Clone is not possible I get:
>> ------------------
>> Message: VDSM command failed: Image is not a legal chain
>> ------------------
>>
>> All others VM's can be powered down and start without any problem.
>> What can I do?
>> This is very important because now no one can work :-( !!!
>>
>> cheers
>> gregor
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>
9 years
Can't start VM after shutdown
by gregor
Hi,
a VM has snapshots which are unable to remove during when the VM is up.
Therefore I power down the Windows Server 2012 VM. The snapshots are
still unable to remove and the VM can't boot anymore !!!
This is the message from engine.log
------------------
Message: VM srv03 is down with error. Exit message: Bad volume specification
------------------
Clone is not possible I get:
------------------
Message: VDSM command failed: Image is not a legal chain
------------------
All others VM's can be powered down and start without any problem.
What can I do?
This is very important because now no one can work :-( !!!
cheers
gregor
9 years
