Re: [ovirt-users] oVirt Hosted Engine Setup fails

On Mon, Mar 13, 2017 at 4:08 PM, Manuel Luis Aznar < manuel.luis.aznar(a)gmail.com&gt; 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(a)gmail.com&gt; > : > >> 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(a)gmail.com&gt;: >> >>> 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(a)redhat.com&gt;: >>> >>>> 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(a)gmail.com&gt; wrote: >>>> >>>>> Hello there again, >>>>> >>>>> The error on the first email was using the repo ovirt-release41.rpm ( >>>>> http://resources.ovirt.org/pub/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(a)gmail.com&gt;: >>>>> >>>>>> 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(a)ovirt.org >>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>> >>>>> >>>> >>> >> > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > >