[ovirt-users] oVirt Hosted Engine Setup fails
Manuel Luis Aznar
manuel.luis.aznar at gmail.com
Tue May 2 09:30:01 UTC 2017
Hello there again,
Yes as I say, I have done several clean installations and the VM engine
sometimes starts without any problem. So Simone any recommendation to make
the engine VM starts properly?¿
While is installing the HA agent and HA broker are down, would I get good
result by starting the services myself?¿
Any help from Simone or somebody would be appreciated
Thanks for all in advance
Manuel Luis Aznar
2017-05-02 7:54 GMT+01:00 Simone Tiraboschi <stirabos at redhat.com>:
>
>
> On Mon, May 1, 2017 at 3:14 PM, Manuel Luis Aznar <
> manuel.luis.aznar at gmail.com> wrote:
>
>> Hello there,
>>
>> I have been looking in the internet using google why my installation of
>> ovirt-hosted-engine is failing.
>>
>> I have found this link:
>>
>> https://www.mail-archive.com/users@ovirt.org/msg40864.html (Hosted
>> engine install failed; vdsm upset about broker)
>>
>> It seems to be the same error...
>>
>> So to knarra and Jamie Lawrence my question is:
>>
>> Did you manage to discover the problem?? In my instalation I am using
>> nfs and not gluster...
>>
>> I have read the error and is the same error "BrokerConnectionError: ...".
>> The ovirt-ha-agent and ovirt-ha-broker did not start when the installation
>> is creating the engine VM...
>>
>
> This is just a false positive: the HA agent and the HA broker are still
> down so vdsm is complaining but at that point it's absolutely fine by
> itself since the engine VM still doesn't exists.
> We already have an open bug to reduce the impact of that message.
>
> The real issue is that for some reason the engine VM could not start on
> your system.
>
>
>>
>> As I have said before any help would be very appreciated...no matter whom
>> will give it
>> Thanks for all in advance
>> Manuel Luis Aznar
>>
>>
>>
>> 2017-05-01 12:21 GMT+01:00 Manuel Luis Aznar <manuel.luis.aznar at gmail.com
>> >:
>>
>>> Hello Simone and all the comunity,
>>>
>>> I have been doing the instalation of ovirt hosted engine again and it
>>> fails, libvirtd and vdsmd services are failing. They are failing with the
>>> following errors:
>>>
>>>
>>> libvirt daemon
>>>
>>> libvirtd.service - Virtualization daemon
>>> Loaded: loaded (/usr/lib/systemd/system/libvirtd.service; enabled;
>>> vendor preset: enabled)
>>> Drop-In: /etc/systemd/system/libvirtd.service.d
>>> ââunlimited-core.conf
>>> Active: active (running) since lun 2017-05-01 11:43:49 WEST; 14min ago
>>> Docs: man:libvirtd(8)
>>> http://libvirt.org
>>> Main PID: 21993 (libvirtd)
>>> CGroup: /system.slice/libvirtd.service
>>> ââ21993 /usr/sbin/libvirtd --listen
>>>
>>> may 01 11:43:49 host1.bajada.es systemd[1]: Starting Virtualization
>>> daemon...
>>> may 01 11:43:49 host1.bajada.es systemd[1]: Started Virtualization
>>> daemon.
>>> may 01 11:47:45 host1.bajada.es libvirtd[21993]: libvirt version:
>>> 2.0.0, package: 10.el7_3.5 (CentOS BuildSystem <http://bugs.centos.org>,
>>> 2017-03-03-02:09:45, c1bm.rdu2.centos.org)
>>> may 01 11:47:45 host1.bajada.es libvirtd[21993]: hostname:
>>> host1.bajada.es
>>> may 01 11:47:45 host1.bajada.es libvirtd[21993]: Falló al conectar con
>>> el socket de monitor: No existe el proceso
>>> may 01 11:47:45 host1.bajada.es libvirtd[21993]: internal error:
>>> process exited while connecting to monitor: /dev/random -device
>>> virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 -msg timestamp=on
>>> Could not access KVM
>>> kernel module: Permission denied
>>> failed to initialize
>>> KVM: Permission denied
>>>
>>> vdsm daemon
>>>
>>> vdsmd.service - Virtual Desktop Server Manager
>>> Loaded: loaded (/usr/lib/systemd/system/vdsmd.service; enabled;
>>> vendor preset: enabled)
>>> Active: active (running) since lun 2017-05-01 11:43:51 WEST; 15min ago
>>> Main PID: 22119 (vdsm)
>>> CGroup: /system.slice/vdsmd.service
>>> ââ22119 /usr/bin/python2 /usr/share/vdsm/vdsm
>>> ââ22612 /usr/libexec/ioprocess --read-pipe-fd 68
>>> --write-pipe-fd 67 --max-threads 10 --max-queued-requests 10
>>> ââ22630 /usr/libexec/ioprocess --read-pipe-fd 76
>>> --write-pipe-fd 75 --max-threads 10 --max-queued-requests 10
>>> ââ22887 /usr/libexec/ioprocess --read-pipe-fd 44
>>> --write-pipe-fd 43 --max-threads 10 --max-queued-requests 10
>>> ââ22893 /usr/libexec/ioprocess --read-pipe-fd 52
>>> --write-pipe-fd 50 --max-threads 10 --max-queued-requests 10
>>>
>>> may 01 11:58:37 host1.bajada.es vdsm[22119]: vdsm
>>> ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink ERROR Failed to
>>> connect to broker, the number of errors has exceeded the limit (1)
>>> may 01 11:58:37 host1.bajada.es vdsm[22119]: vdsm root ERROR failed to
>>> retrieve Hosted Engine HA info
>>> Traceback (most recent call
>>> last):
>>> File
>>> "/usr/lib/python2.7/site-packages/vdsm/host/api.py", line 231, in
>>> _getHaInfo
>>> stats =
>>> instance.get_all_stats()
>>> File
>>> "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/client/client.py",
>>> line 102, in get_all_stats
>>> with
>>> broker.connection(self._retries, self._wait):
>>> File
>>> "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__
>>> return self.gen.next()
>>> File
>>> "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py",
>>> line 99, in connection
>>> self.connect(retries,
>>> wait)
>>> File
>>> "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py",
>>> line 78, in connect
>>> raise
>>> BrokerConnectionError(error_msg)
>>> BrokerConnectionError:
>>> Failed to connect to broker, the number of errors has exceeded the limit (1)
>>> may 01 11:58:52 host1.bajada.es vdsm[22119]: vdsm
>>> ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink ERROR Failed to
>>> connect to broker, the number of errors has exceeded the limit (1)
>>>
>>> I have been looking to the ovirt mailing list (and also internet looking
>>> up in google) but I dont get what is the problem.
>>>
>>> I have attached to the mail the vdsm, ovirt-hosted-engine-setup and the
>>> answer of the installation. In the vdsm.log I got the following error:
>>>
>>> libvirtError: internal error: process exited while connecting to
>>> monitor: /dev/random -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7
>>> -msg timestamp=on
>>> Could not access KVM kernel module: Permission denied
>>> failed to initialize KVM: Permission denied
>>>
>>> I have been looking for that error but I dont get anything clear, so I
>>> will greatly appreciate the help of somebody...
>>>
>>> The KVM modules are loaded because if I fired up this "lsmod | grep kvm"
>>> I get the following:
>>>
>>> kvm_intel 170181 0
>>> kvm 554609 1 kvm_intel
>>> irqbypass 13503 1 kvm
>>>
>>> Also the group owner of /dev/kvm is:
>>>
>>> crw-rw-rw-+ 1 root kvm 10, 232 may 1 01:26 /dev/kvm
>>>
>>> Hope somebody could help
>>> Thanks for all in advance
>>> Manuel Luis Aznar
>>>
>>>
>>>
>>> 2017-03-15 11:58 GMT+00:00 Manuel Luis Aznar <
>>> manuel.luis.aznar at gmail.com>:
>>>
>>>> Hello there again,
>>>>
>>>> Yes that is correct. I interrupted the setup with Ctrl+C. That was
>>>> because while I was answering, at the same time, I was looking at this
>>>> file, and I saw this:
>>>>
>>>> FAILED: conflicting vdsm and libvirt-qemu tls configuration.
>>>> vdsm.conf with ssl=True requires the following changes:
>>>> libvirtd.conf: listen_tcp=0, auth_tcp="sasl", listen_tls=1
>>>> qemu.conf: spice_tls=1.
>>>>
>>>> So I decided to interrupt the installation, because of the error, edit
>>>> the files (vdsm.conf and qemu.conf) and then I executed the installation
>>>> again and it was successful. It seams that the change of the values in that
>>>> files, in my case, produced a successful instalation.
>>>>
>>>> Sorry if my english is hard to understand, now you understand what I
>>>> did.
>>>>
>>>> Any question, remark just go ahead
>>>>
>>>> Thanks,
>>>> Manuel
>>>>
>>>>
>>>>
>>>> 2017-03-15 11:22 GMT+00:00 Simone Tiraboschi <stirabos at redhat.com>:
>>>>
>>>>>
>>>>>
>>>>> On Wed, Mar 15, 2017 at 12:17 PM, Manuel Luis Aznar <
>>>>> manuel.luis.aznar at gmail.com> wrote:
>>>>>
>>>>>> Hello Simone,
>>>>>>
>>>>>> The quoted lines on your last message are on lines 1238-1245 on the
>>>>>> attached log ovirt-hosted-engine-setup file.
>>>>>>
>>>>>> That file is the first hosted-engine setup. But this log file is not
>>>>>> the result of a host-engine-setup file. I start with the installation and
>>>>>> while I was answering the question I was looking to this log file for
>>>>>> errors and when I found this errors I stopped and done this:
>>>>>>
>>>>>> FAILED: conflicting vdsm and libvirt-qemu tls configuration.
>>>>>> vdsm.conf with ssl=True requires the following changes:
>>>>>> libvirtd.conf: listen_tcp=0, auth_tcp="sasl", listen_tls=1
>>>>>> qemu.conf: spice_tls=1.
>>>>>>
>>>>>> Previously to this installation I have done several installations
>>>>>> without revising this log file and always getting failed installations.
>>>>>>
>>>>>> Please its important to note that:
>>>>>>
>>>>>> The currently setup which we are talking about was using repo "ovirt-release41-pre.rpm".
>>>>>> After correcting that two files I do the installation and in the end it was
>>>>>> completed successfully.
>>>>>>
>>>>>> When I have some time I will try to install again using the realease
>>>>>> repo "ovirt-release41.rpm"
>>>>>>
>>>>>> If you have any explanation, question or remark, please go ahead...
>>>>>>
>>>>>
>>>>> From the attached logs it seams that you voluntary interrupted the
>>>>> setup from keyboard here:
>>>>> 2017-03-07 11:23:17 DEBUG otopi.plugins.otopi.dialog.human
>>>>> dialog.__logString:204 DIALOG:SEND iptables was detected on
>>>>> your computer, do you wish setup to configure it? (Yes, No)[Yes]:
>>>>> 2017-03-07 12:06:15 DEBUG otopi.context context._executeMethod:142
>>>>> method exception
>>>>> Traceback (most recent call last):
>>>>> File "/usr/lib/python2.7/site-packages/otopi/context.py", line 132,
>>>>> in _executeMethod
>>>>> method['method']()
>>>>> File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-
>>>>> he-setup/network/firewall_manager.py", line 157, in _customization
>>>>> default=_('Yes'),
>>>>> File "/usr/share/otopi/plugins/otopi/dialog/human.py", line 177, in
>>>>> queryString
>>>>> value = self._readline(hidden=hidden)
>>>>> File "/usr/lib/python2.7/site-packages/otopi/dialog.py", line 246,
>>>>> in _readline
>>>>> value = self.__input.readline()
>>>>> File "/usr/lib/python2.7/site-packages/otopi/main.py", line 53, in
>>>>> _signal
>>>>> raise RuntimeError("SIG%s" % signum)
>>>>> RuntimeError: SIG2
>>>>>
>>>>>
>>>>>
>>>>>>
>>>>>> I will report back.
>>>>>> Thanks for all in advance
>>>>>> Manuel
>>>>>>
>>>>>> 2017-03-13 17:29 GMT+00:00 Simone Tiraboschi <stirabos at redhat.com>:
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Mon, Mar 13, 2017 at 4:08 PM, Manuel Luis Aznar <
>>>>>>> manuel.luis.aznar at gmail.com> wrote:
>>>>>>>
>>>>>>>> Hello to all there again,
>>>>>>>>
>>>>>>>> I was having some troubles while installing ovirt Hosted Engine, I
>>>>>>>> took some look at the hosted engine setup logs while I was running the
>>>>>>>> hosted-engine --deploy and I found the following in the ovirt hosted engine
>>>>>>>> setup logs:
>>>>>>>>
>>>>>>>> lvm requires configuration
>>>>>>>> libvirt is not configured for vdsm yet
>>>>>>>> FAILED: conflicting vdsm and libvirt-qemu tls configuration.
>>>>>>>> vdsm.conf with ssl=True requires the following changes:
>>>>>>>> libvirtd.conf: listen_tcp=0, auth_tcp="sasl", listen_tls=1
>>>>>>>> qemu.conf: spice_tls=1.
>>>>>>>>
>>>>>>>>
>>>>>>> hosted-engine setup is already running vdsm-tool configure --force
>>>>>>> so it should configure libvirt and qemu for you, not sure why it failed.
>>>>>>> Could you please attach the logs from the failed hosted-engine-setup
>>>>>>> run?
>>>>>>>
>>>>>>>
>>>>>>>> When I saw this I stopped the setup and edited this two files
>>>>>>>> (vdsm.conf and qemu.conf) set the stated configurations and run the deploy
>>>>>>>> again. All was fine and I dont have any trouble the installation finished
>>>>>>>> successfully. This was using ovirt-release41-pre.rpm repo.
>>>>>>>>
>>>>>>>> I will be trying the same installation with ovirt-release41.rpm
>>>>>>>> (when I have time) and I will report what happened.
>>>>>>>>
>>>>>>>> Thanks for all
>>>>>>>> Manuel Luis Aznar
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> 2017-03-06 1:31 GMT+00:00 Manuel Luis Aznar <
>>>>>>>> manuel.luis.aznar at gmail.com>:
>>>>>>>>
>>>>>>>>> Hey there,
>>>>>>>>>
>>>>>>>>> I have been loking around, of course as of now the following I am
>>>>>>>>> going to say I suppose is not anything new to you:
>>>>>>>>>
>>>>>>>>> This is the status of libvirtd:
>>>>>>>>>
>>>>>>>>> â libvirtd.service - Virtualization daemon
>>>>>>>>> Loaded: loaded (/usr/lib/systemd/system/libvirtd.service;
>>>>>>>>> enabled; vendor preset: enabled)
>>>>>>>>> Drop-In: /etc/systemd/system/libvirtd.service.d
>>>>>>>>> ââunlimited-core.conf
>>>>>>>>> Active: active (running) since lun 2017-03-06 01:25:05 WET;
>>>>>>>>> 1min 37s ago
>>>>>>>>> Docs: man:libvirtd(8)
>>>>>>>>> http://libvirt.org
>>>>>>>>> Main PID: 24350 (libvirtd)
>>>>>>>>> CGroup: /system.slice/libvirtd.service
>>>>>>>>> ââ24350 /usr/sbin/libvirtd --listen
>>>>>>>>>
>>>>>>>>> mar 06 01:25:05 host1.bajada.es systemd[1]: Starting
>>>>>>>>> Virtualization daemon...
>>>>>>>>> mar 06 01:25:05 host1.bajada.es systemd[1]: Started
>>>>>>>>> Virtualization daemon.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> After looking at the state I fire up the VM engine with the
>>>>>>>>> command "hosted-engine --vm-start" and I got the following:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> VM exists and is down, destroying it
>>>>>>>>> Machine destroyed
>>>>>>>>>
>>>>>>>>> ed786811-0321-431e-be4b-2d03764c1b02
>>>>>>>>> Status = WaitForLaunch
>>>>>>>>> nicModel = rtl8139,pv
>>>>>>>>> statusTime = 4374100040 <(437)%20410-0040>
>>>>>>>>> emulatedMachine = pc
>>>>>>>>> pid = 0
>>>>>>>>> vmName = HostedEngine
>>>>>>>>> devices = [{'index': '2', 'iface': 'ide', 'specParams':
>>>>>>>>> {}, 'readonly': 'true', 'deviceId': '506df4eb-e783-4451-a8a6-993fa4dbb381',
>>>>>>>>> 'address': {'bus': '1', 'controller': '0', 'type': 'drive', 'target': '0',
>>>>>>>>> 'unit': '0'}, 'device': 'cdrom', 'shared': 'false', 'path': '', 'type':
>>>>>>>>> 'disk'}, {'index': '0', 'iface': 'virtio', 'format': 'raw', 'bootOrder':
>>>>>>>>> '1', 'poolID': '00000000-0000-0000-0000-000000000000',
>>>>>>>>> 'volumeID': '2bc39472-1a4b-4c7d-8ef9-1212182ad802', 'imageID':
>>>>>>>>> '08288fcf-6b12-4bd1-84d3-259992e7aa6d', 'specParams': {},
>>>>>>>>> 'readonly': 'false', 'domainID': 'f44afe8d-56f9-4e1e-beee-4daa548dbad8',
>>>>>>>>> 'optional': 'false', 'deviceId': '08288fcf-6b12-4bd1-84d3-259992e7aa6d',
>>>>>>>>> 'address': {'slot': '0x06', 'bus': '0x00', 'domain': '0x0000', 'type':
>>>>>>>>> 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'exclusive',
>>>>>>>>> 'propagateErrors': 'off', 'type': 'disk'}, {'device': 'scsi', 'model':
>>>>>>>>> 'virtio-scsi', 'type': 'controller'}, {'nicModel': 'pv', 'macAddr':
>>>>>>>>> '00:16:3e:65:a6:4e', 'linkActive': 'true', 'network': 'ovirtmgmt',
>>>>>>>>> 'specParams': {}, 'deviceId': '84b82c6c-bcca-4983-82d5-8d1e3ab3811a',
>>>>>>>>> 'address': {'slot': '0x03', 'bus': '0x00', 'domain': '0x0000', 'type':
>>>>>>>>> 'pci', 'function': '0x0'}, 'device': 'bridge', 'type': 'interface'},
>>>>>>>>> {'device': 'console', 'specParams': {}, 'type': 'console', 'deviceId':
>>>>>>>>> '6236af73-8dab-4d14-b950-fb4ad01d4420', 'alias': 'console0'},
>>>>>>>>> {'device': 'vga', 'alias': 'video0', 'type': 'video'}, {'device': 'virtio',
>>>>>>>>> 'specParams': {'source': 'random'}, 'model': 'virtio', 'type': 'rng'}]
>>>>>>>>> guestDiskMapping = {}
>>>>>>>>> vmType = kvm
>>>>>>>>> clientIp =
>>>>>>>>> displaySecurePort = -1
>>>>>>>>> memSize = 4096
>>>>>>>>> displayPort = -1
>>>>>>>>> cpuType = Broadwell
>>>>>>>>> spiceSecureChannels = smain,sdisplay,sinputs,scursor
>>>>>>>>> ,splayback,srecord,ssmartcard,susbredir
>>>>>>>>> smp = 2
>>>>>>>>> displayIp = 0
>>>>>>>>> display = vnc
>>>>>>>>> maxVCpus = 6
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> After that if I look again at the status of libvirtd I obtain:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> â libvirtd.service - Virtualization daemon
>>>>>>>>> Loaded: loaded (/usr/lib/systemd/system/libvirtd.service;
>>>>>>>>> enabled; vendor preset: enabled)
>>>>>>>>> Drop-In: /etc/systemd/system/libvirtd.service.d
>>>>>>>>> ââunlimited-core.conf
>>>>>>>>> Active: active (running) since lun 2017-03-06 01:25:05 WET;
>>>>>>>>> 5min ago
>>>>>>>>> Docs: man:libvirtd(8)
>>>>>>>>> http://libvirt.org
>>>>>>>>> Main PID: 24350 (libvirtd)
>>>>>>>>> CGroup: /system.slice/libvirtd.service
>>>>>>>>> ââ24350 /usr/sbin/libvirtd --listen
>>>>>>>>>
>>>>>>>>> mar 06 01:25:05 host1.bajada.es systemd[1]: Starting
>>>>>>>>> Virtualization daemon...
>>>>>>>>> mar 06 01:25:05 host1.bajada.es systemd[1]: Started
>>>>>>>>> Virtualization daemon.
>>>>>>>>> mar 06 01:29:39 host1.bajada.es libvirtd[24350]: libvirt version:
>>>>>>>>> 2.0.0, package: 10.el7_3.5 (CentOS BuildSystem <
>>>>>>>>> http://bugs.centos.org>, 2017-03-03-02:09:45, c1bm.rdu2.centos.org
>>>>>>>>> )
>>>>>>>>> mar 06 01:29:39 host1.bajada.es libvirtd[24350]: hostname:
>>>>>>>>> host1.bajada.es
>>>>>>>>> mar 06 01:29:39 host1.bajada.es libvirtd[24350]: Falló al
>>>>>>>>> conectar con el socket de monitor: No existe el proceso
>>>>>>>>> mar 06 01:29:39 host1.bajada.es libvirtd[24350]: internal error:
>>>>>>>>> process exited while connecting to monitor: Could not access KVM kernel
>>>>>>>>> module: Permission denied
>>>>>>>>> failed to
>>>>>>>>> initialize KVM: Permission denied
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> So the libvirtd is the problem, as i said this is nothing new to
>>>>>>>>> you of course...
>>>>>>>>>
>>>>>>>>> Thanks again for any help
>>>>>>>>> Manuel
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2017-03-05 18:51 GMT+00:00 Manuel Luis Aznar <
>>>>>>>>> manuel.luis.aznar at gmail.com>:
>>>>>>>>>
>>>>>>>>>> Hey there again,
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Can you check if you have KVM modules loaded?
>>>>>>>>>>
>>>>>>>>>> In order to check that I fire up the following command:
>>>>>>>>>> "lsmod | grep kvm"
>>>>>>>>>>
>>>>>>>>>> Result was:
>>>>>>>>>>
>>>>>>>>>> kvm_intel 170181 0
>>>>>>>>>> kvm 554609 1 kvm_intel
>>>>>>>>>> irqbypass 13503 1 kvm
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Also check group owner for "/dev/kvm". I fire this: "ls -la
>>>>>>>>>> /dev/kvm". The result was:
>>>>>>>>>>
>>>>>>>>>> crw-rw-rw-+ 1 root kvm 10, 232 mar 5 03:35 /dev/kvm
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Also I check if there were some remain packages pending to
>>>>>>>>>> install for kvm and qemu and I got:
>>>>>>>>>>
>>>>>>>>>> yum install \*kvm\*
>>>>>>>>>>
>>>>>>>>>> The result is, that the system need to install the following:
>>>>>>>>>>
>>>>>>>>>> Instalando:
>>>>>>>>>> centos-release-qemu-ev noarch 1.0-1.el7
>>>>>>>>>> extras 11 k
>>>>>>>>>> qemu-guest-agent x86_64
>>>>>>>>>> 10:2.5.0-3.el7 base
>>>>>>>>>> 133 k
>>>>>>>>>> qemu-kvm-ev-debuginfo x86_64
>>>>>>>>>> 10:2.6.0-28.el7_3.3.1 ovirt-4.0 12 M
>>>>>>>>>> vdsm-hook-faqemu noarch
>>>>>>>>>> 4.18.21-1.el7.centos ovirt-4.0
>>>>>>>>>> 15 k
>>>>>>>>>> vdsm-hook-qemucmdline noarch
>>>>>>>>>> 4.18.21-1.el7.centos ovirt-4.0
>>>>>>>>>> 11 k
>>>>>>>>>> Instalando para las dependencias:
>>>>>>>>>> centos-release-virt-common noarch
>>>>>>>>>> 1-1.el7.centos extras
>>>>>>>>>> 4.5 k
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Checking libvirtd service status I got:
>>>>>>>>>>
>>>>>>>>>> libvirtd.service - Virtualization daemon
>>>>>>>>>> Loaded: loaded (/usr/lib/systemd/system/libvirtd.service;
>>>>>>>>>> enabled; vendor preset: enabled)
>>>>>>>>>> Drop-In: /etc/systemd/system/libvirtd.service.d
>>>>>>>>>> ââunlimited-core.conf
>>>>>>>>>> Active: active (running) since dom 2017-03-05 15:56:11 WET; 2h
>>>>>>>>>> 51min ago
>>>>>>>>>> Docs: man:libvirtd(8)
>>>>>>>>>> http://libvirt.org
>>>>>>>>>> Main PID: 19415 (libvirtd)
>>>>>>>>>> CGroup: /system.slice/libvirtd.service
>>>>>>>>>> 19415 /usr/sbin/libvirtd --listen
>>>>>>>>>>
>>>>>>>>>> mar 05 15:56:10 host1.bajada.es systemd[1]: Starting
>>>>>>>>>> Virtualization daemon...
>>>>>>>>>> mar 05 15:56:11 host1.bajada.es systemd[1]: Started
>>>>>>>>>> Virtualization daemon.
>>>>>>>>>> mar 05 16:00:04 host1.bajada.es libvirtd[19415]: libvirt
>>>>>>>>>> version: 2.0.0, package: 10.el7_3.5 (CentOS BuildSystem <
>>>>>>>>>> http://bugs.centos.org>, 2017-03-03-02:09:45,
>>>>>>>>>> c1bm.rdu2.centos.org)
>>>>>>>>>> mar 05 16:00:04 host1.bajada.es libvirtd[19415]: hostname:
>>>>>>>>>> host1.bajada.es
>>>>>>>>>> mar 05 16:00:04 host1.bajada.es libvirtd[19415]: Failed to
>>>>>>>>>> connect to the socket monitor: process does not exits
>>>>>>>>>>
>>>>>>>>>> (Fallo al conectar con el socket de monitor: No existe el proceso)
>>>>>>>>>> mar 05 16:00:04 host1.bajada.es libvirtd[19415]: internal error:
>>>>>>>>>> process exited while connecting to monitor: Could not access KVM kernel
>>>>>>>>>> module: Permission denied
>>>>>>>>>> failed to
>>>>>>>>>> initialize KVM: Permission denied
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Thanks for all in advance
>>>>>>>>>> I will be waiting for you. Any help appreciated
>>>>>>>>>> Manuel
>>>>>>>>>>
>>>>>>>>>> 2017-03-05 17:33 GMT+00:00 Artyom Lukianov <alukiano at redhat.com>:
>>>>>>>>>>
>>>>>>>>>>> I found this one under the vdsm log:
>>>>>>>>>>> libvirtError: internal error: process exited while connecting to
>>>>>>>>>>> monitor: Could not access KVM kernel module: Permission denied
>>>>>>>>>>> failed to initialize KVM: Permission denied
>>>>>>>>>>> Thread-70::INFO::2017-03-05 16:00:04,325::vm::1330::virt.vm::(setDownStatus)
>>>>>>>>>>> vmId=`ed786811-0321-431e-be4b-2d03764c1b02`::Changed state to
>>>>>>>>>>> Down: internal error: process exited while connecting to monitor: Could not
>>>>>>>>>>> access KVM kernel module: Permission denied
>>>>>>>>>>> failed to initialize KVM: Permission denied (code=1)
>>>>>>>>>>> Thread-70::INFO::2017-03-05 16:00:04,325::guestagent::430::virt.vm::(stop)
>>>>>>>>>>> vmId=`ed786811-0321-431e-be4b-2d03764c1b02`::Stopping connection
>>>>>>>>>>> Thread-70::DEBUG::2017-03-05 16:00:04,325::vmchannels::238::vds::(unregister)
>>>>>>>>>>> Delete fileno 52 from listener.
>>>>>>>>>>> Thread-70::DEBUG::2017-03-05 16:00:04,325::vmchannels::66::vds::(_unregister_fd)
>>>>>>>>>>> Failed to unregister FD from epoll (ENOENT): 52
>>>>>>>>>>> Thread-70::DEBUG::2017-03-05 16:00:04,326::__init__::209::jsonrpc.Notification::(emit)
>>>>>>>>>>> Sending event {"params": {"ed786811-0321-431e-be4b-2d03764c1b02":
>>>>>>>>>>> {"status": "Down", "exitReason": 1, "exitMessage": "internal error: process
>>>>>>>>>>> exited while connecting to monitor: Could not access KVM kernel module:
>>>>>>>>>>> Permission denied\nfailed to initialize KVM: Permission denied",
>>>>>>>>>>> "exitCode": 1}, "notify_time": 4339924730}, "jsonrpc": "2.0", "method":
>>>>>>>>>>> "|virt|VM_status|ed786811-0321-431e-be4b-2d03764c1b02"}
>>>>>>>>>>>
>>>>>>>>>>> Can you check if you have KVM modules loaded? Also, check group
>>>>>>>>>>> owner for "/dev/kvm".
>>>>>>>>>>> Best Regards
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Sat, Mar 4, 2017 at 4:24 PM, Manuel Luis Aznar <
>>>>>>>>>>> manuel.luis.aznar at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Hello there again,
>>>>>>>>>>>>
>>>>>>>>>>>> The error on the first email was using the repo
>>>>>>>>>>>> ovirt-release41.rpm (http://resources.ovirt.org/pu
>>>>>>>>>>>> b/yum-repo/ovirt-release41.rpm), so as I were getting the same
>>>>>>>>>>>> error again and again I am currently trying with
>>>>>>>>>>>> ovirt-release41-snapshot.rpm (http://resources.ovirt.org/pu
>>>>>>>>>>>> b/yum-repo/ovirt-release41-snapshot.rpm) and the result is
>>>>>>>>>>>> nearly the same.
>>>>>>>>>>>>
>>>>>>>>>>>> After creating the VM on the installation I got the same error
>>>>>>>>>>>> with the command "systemctl status vdsmd":
>>>>>>>>>>>>
>>>>>>>>>>>> mar 04 14:10:19 host1.bajada.es vdsm[20443]: vdsm root ERROR
>>>>>>>>>>>> failed to retrieve Hosted Engine HA info
>>>>>>>>>>>>
>>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>>> File "/usr/lib/python2.7/site-packages/vdsm/host/api.py",
>>>>>>>>>>>> line 231, in _getHaInfo
>>>>>>>>>>>> stats = instance.get_all_stats()
>>>>>>>>>>>> File "/usr/lib/python2.7/site-packa
>>>>>>>>>>>> ges/ovirt_hosted_engine_ha/client/client.py", line 102, in
>>>>>>>>>>>> get_all_stats
>>>>>>>>>>>> with broker.connection(self._retries,
>>>>>>>>>>>> self._wait):
>>>>>>>>>>>> File "/usr/lib64/python2.7/contextlib.py", line 17,
>>>>>>>>>>>> in __enter__
>>>>>>>>>>>> return self.gen.next()
>>>>>>>>>>>> File "/usr/lib/python2.7/site-packa
>>>>>>>>>>>> ges/ovirt_hosted_engine_ha/lib/brokerlink.py", line 99, in
>>>>>>>>>>>> connection
>>>>>>>>>>>> self.connect(retries, wait)
>>>>>>>>>>>> File "/usr/lib/python2.7/site-packa
>>>>>>>>>>>> ges/ovirt_hosted_engine_ha/lib/brokerlink.py", line 78, in
>>>>>>>>>>>> connect
>>>>>>>>>>>> raise BrokerConnectionError(error_msg)
>>>>>>>>>>>> BrokerConnectionError: Failed to connect to broker,
>>>>>>>>>>>> the number of errors has exceeded the limit (1)
>>>>>>>>>>>>
>>>>>>>>>>>> mar 04 14:10:34 host1.bajada.es vdsm[20443]: vdsm
>>>>>>>>>>>> ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink ERROR Failed
>>>>>>>>>>>> to connect to broker, the number of errors has exceeded the limit (1)
>>>>>>>>>>>>
>>>>>>>>>>>> I have noticed that the ovirt-ha-agent and ovirt-ha-broker
>>>>>>>>>>>> services was not running. I guess if this have something to do with the
>>>>>>>>>>>> error in vsmd service log.
>>>>>>>>>>>>
>>>>>>>>>>>> But in this case the ovirt-hosted-engine-installation prints
>>>>>>>>>>>> the vnc connection and I can connect to the engine VM.
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks for all in advance
>>>>>>>>>>>> Any help would be appreciated
>>>>>>>>>>>> Manuel Luis Aznar
>>>>>>>>>>>>
>>>>>>>>>>>> 2017-03-03 21:48 GMT+00:00 Manuel Luis Aznar <
>>>>>>>>>>>> manuel.luis.aznar at gmail.com>:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hello there,
>>>>>>>>>>>>>
>>>>>>>>>>>>> I am having some trouble when deploying an oVirt 4.1 hosted
>>>>>>>>>>>>> engine installation.
>>>>>>>>>>>>>
>>>>>>>>>>>>> When I m just to end the installation and the hosted engine
>>>>>>>>>>>>> setup script is about to start the Vm engine (appliance) it fails saying
>>>>>>>>>>>>> "The VM is not powring up".
>>>>>>>>>>>>>
>>>>>>>>>>>>> If I double check the service vdsmd i get this error all the
>>>>>>>>>>>>> time:
>>>>>>>>>>>>>
>>>>>>>>>>>>> vdsm root ERROR failed to retrieve Hosted Engine HA info
>>>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>>>> File "/usr/lib/python2.7/site-packages/vdsm/host/api.py",
>>>>>>>>>>>>> line 231, in _getHaInfo
>>>>>>>>>>>>> stats = instance.get_all_stats()
>>>>>>>>>>>>> File "/usr/lib/python2.7/site-packa
>>>>>>>>>>>>> ges/ovirt_hosted_engine_ha/client/client.py", line 102, in
>>>>>>>>>>>>> get_all_stats
>>>>>>>>>>>>> with broker.connection(self._retries, self._wait):
>>>>>>>>>>>>> File "/usr/lib64/python2.7/contextlib.py", line 17, in
>>>>>>>>>>>>> __enter__
>>>>>>>>>>>>> return self.gen.next()
>>>>>>>>>>>>> File "/usr/lib/python2.7/site-packa
>>>>>>>>>>>>> ges/ovirt_hosted_engine_ha/lib/brokerlink.py", line 99, in
>>>>>>>>>>>>> connection
>>>>>>>>>>>>> self.connect(retries, wait)
>>>>>>>>>>>>> File "/usr/lib/python2.7/site-packa
>>>>>>>>>>>>> ges/ovirt_hosted_engine_ha/lib/brokerlink.py", line 78, in
>>>>>>>>>>>>> connect
>>>>>>>>>>>>> raise BrokerConnectionError(error_msg)
>>>>>>>>>>>>> BrokerConnectionError: Failed to connect to broker, the number
>>>>>>>>>>>>> of errors has exceeded the limit (1)
>>>>>>>>>>>>>
>>>>>>>>>>>>> Did anyone have experimented the same problem?¿? Any hint on
>>>>>>>>>>>>> How to solved it?¿? I have tried several times with clean installations and
>>>>>>>>>>>>> always getting the same...
>>>>>>>>>>>>>
>>>>>>>>>>>>> The host where I am trying to do the installation have CentOS
>>>>>>>>>>>>> 7...
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks for all in advance
>>>>>>>>>>>>> Will be waiting for any hint to see what I am doing wrong...
>>>>>>>>>>>>> Manuel Luis Aznar
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Users mailing list
>>>>>>>>>>>> Users at ovirt.org
>>>>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Users mailing list
>>>>>>>> Users at ovirt.org
>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
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