[Users] Error run once VM

Mon Jan 21 15:18:51 UTC 2013

Hello everybody,

I'm following the "
http://www.ovirt.org/Quick_Start_Guide#Create_a_Fedora_Virtual_Machine" and
when I click OK buttom after put all parameters in "Run Virtual Machine", I
receive bellow error in events and in vdsm.log file from my host:

*Thread-352921::DEBUG::2013-01-21
15:55:40,709::task::978::TaskManager.Task::(_decref)
Task=`8bb281a1-434b-4506-b4a8-2d6665bb382f`::ref 0 aborting
FalseThread-352921::INFO::2013-01-21
15:55:40,709::clientIF::274::vds::(prepareVolumePath) prepared volume
path: /rhev/data-center/d6e7e8b8-49c7-11e2-a261-000a5e429f63/57d184a0-908b-49b5-926f-cd413b9e6526/images/c77ff9d7-6280-4454-b342-faa206989d2a/bf973de9-d344-455d-a628-3dbfbf2693d9Thread-352921::DEBUG::2013-01-21
15:55:40,717::libvirtvm::1338::vm.Vm::(_run)
vmId=`51738dae-c758-4e77-bad7-281f56c4d61d`::<?xml version="1.0"
encoding="utf-8"?><domain
type="kvm">	<name>Fedora17</name>	<uuid>51738dae-c758-4e77-bad7-281f56c4d61d</uuid>	<memory>1048576</memory>	<currentMemory>1048576</currentMemory>	<vcpu>1</vcpu>	<devices>		<channel
type="unix">			<target name="com.redhat.rhevm.vdsm"
type="virtio"/>			<source mode="bind"
path="/var/lib/libvirt/qemu/channels/Fedora17.com.redhat.rhevm.vdsm"/>		</channel>		<input
bus="ps2" type="mouse"/>		<channel type="spicevmc">			<target
name="com.redhat.spice.0" type="virtio"/>		</channel>		<graphics
autoport="yes" keymap="en-us" listen="0" passwd="*****"
passwdValidTo="1970-01-01T00:00:01" port="-1" tlsPort="-1"
type="spice">			<channel mode="secure" name="main"/>			<channel
mode="secure" name="inputs"/>			<channel mode="secure"
name="cursor"/>			<channel mode="secure" name="playback"/>			<channel
mode="secure" name="record"/>			<channel mode="secure"
name="display"/>		</graphics>		<console type="pty">			<target port="0"
type="virtio"/>		</console>		<video>			<model heads="1" type="qxl"
vram="65536"/>		</video>		<interface type="bridge">			<mac
address="00:1a:4a:6d:ca:00"/>			<model type="virtio"/>			<source
bridge="ovirtmgmt"/>			<boot order="3"/>		</interface>		<memballoon
model="virtio"/>		<disk device="cdrom" snapshot="no"
type="file">			<source
file="/rhev/data-center/d6e7e8b8-49c7-11e2-a261-000a5e429f63/cd9b45e6-2150-44d9-af1a-a557840fde9e/images/11111111-1111-1111-1111-111111111111/Fedora-17-x86_64-Live-XFCE.iso"
startupPolicy="optional"/>			<target bus="ide"
dev="hdc"/>			<readonly/>			<serial></serial>			<boot
order="1"/>		</disk>		<disk device="disk" snapshot="no"
type="file">			<source
file="/rhev/data-center/d6e7e8b8-49c7-11e2-a261-000a5e429f63/57d184a0-908b-49b5-926f-cd413b9e6526/images/c77ff9d7-6280-4454-b342-faa206989d2a/bf973de9-d344-455d-a628-3dbfbf2693d9"/>			<target
bus="virtio" dev="vda"/>			<serial>c77ff9d7-6280-4454-b342-faa206989d2a</serial>			<boot
order="2"/>			<driver cache="none" error_policy="stop" io="threads"
name="qemu" type="raw"/>		</disk>	</devices>	<os>		<type arch="x86_64"
machine="pc-0.14">hvm</type>		<smbios mode="sysinfo"/>	</os>	<sysinfo
type="smbios">		<system>			<entry name="manufacturer">Red
Hat</entry>			<entry name="product">RHEV Hypervisor</entry>			<entry
name="version">17-1</entry>			<entry
name="serial">36303030-3139-3236-3800-00199935CC54_00:19:99:35:cc:54</entry>			<entry
name="uuid">51738dae-c758-4e77-bad7-281f56c4d61d</entry>		</system>	</sysinfo>	<clock
adjustment="0" offset="variable">		<timer name="rtc"
tickpolicy="catchup"/>	</clock>	<features>		<acpi/>	</features>	<cpu
match="exact">		<model>Conroe</model>		<topology cores="1" sockets="1"
threads="1"/>	</cpu></domain>
Thread-352921::DEBUG::2013-01-21
15:55:41,258::vm::580::vm.Vm::(_startUnderlyingVm)
vmId=`51738dae-c758-4e77-bad7-281f56c4d61d`::_ongoingCreations
releasedThread-352921::ERROR::2013-01-21
15:55:41,259::vm::604::vm.Vm::(_startUnderlyingVm)
vmId=`51738dae-c758-4e77-bad7-281f56c4d61d`::The vm start process
failedTraceback (most recent call last):
  File "/usr/share/vdsm/vm.py", line 570, in _startUnderlyingVm
    self._run()
  File "/usr/share/vdsm/libvirtvm.py", line 1364, in _run
    self._connection.createXML(domxml, flags),
  File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py",
line 82, in wrapper
    ret = f(*args, **kwargs)
  File "/usr/lib64/python2.7/site-packages/libvirt.py", line 2420, in createXML
    if ret is None:raise libvirtError('virDomainCreateXML() failed',
conn=self)libvirtError: internal error Failed to open socket to
sanlock daemon: No such file or
directoryThread-352921::DEBUG::2013-01-21
15:55:41,262::vm::920::vm.Vm::(setDownStatus)
vmId=`51738dae-c758-4e77-bad7-281f56c4d61d`::Changed state to Down:
internal error Failed to open socket to sanlock daemon: No such file
or directory*

In Tree VMs, click in my "Fedora17" VM, and in detail windows events:

Failed to run VM Fedora17 (User: admin at internal).
Failed to run VM Fedora17 on Host host1.
VM Fedora17 is down. Exit message: internal error Failed to open socket to
sanlock daemon: No such file or directory.

In /var/log/vdsm/libvirt.log:

2013-01-21 14:55:41.258+0000: 10619: error :
virNetClientProgramDispatchError:174 : internal error Failed to open socket
to sanlock daemon: No such file or directory

if I make a "systemctl status sanlock" I see below error message:

sanlock.service - Shared Storage Lease Manager
  Loaded: loaded (/usr/lib/systemd/system/sanlock.service; disabled)
  Active: *failed* (Result: exit-code) since Mon, 21 Jan 2013 13:17:32
+0100; 2h 57min ago
 Process: 23911 ExecStop=/lib/systemd/systemd-sanlock stop (code=exited,
status=0/SUCCESS)
 Process: 23898 ExecStart=/lib/systemd/systemd-sanlock start (code=exited,
status=0/SUCCESS)
Main PID: 23904 (code=exited, status=255)
  CGroup: name=systemd:/system/sanlock.service

Jan 21 13:17:32 ovirt-host systemd-sanlock[23898]: Starting sanlock: [  OK
 ]
Jan 21 13:17:32 ovirt-host sanlock[23904]: 2013-01-21 13:17:32+0100 2854380
[23904]: sanlock daemon started 2.4 aio...70652
Jan 21 13:17:32 ovirt-host sanlock[23904]: 2013-01-21 13:17:32+0100 2854380
[23904]: wdmd connect failed for watchd...dling

Could someone guide me about what could be the problem, please?

Many thanks in avanced,

Juanjo.
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