On 09/23/2014 17:01, Itamar Heim wrote: > On 09/23/2014 05:17 PM, Stefan Wendler wrote: >> On 09/22/2014 10:52, Stefan Wendler wrote: >>> On 09/19/2014 15:58, Itamar Heim wrote: >>>> On 09/19/2014 03:32 PM, Stefan Wendler wrote: >>>>> Hi there. >>>>> >>>>> I'm trying to install a hosted-engine on our second node (fist engine >>>>> runs on node1). >>>>> >>>>> But I always get the message: >>>>> >>>>> [ ERROR ] Cannot automatically add the host to the Default cluster: >>>>> Cannot add Host. Host with the same address already exists. >>>>> >>>>> I'm not entirely sure what I have to do when this message comes, so I >>>>> just press ENTER: >>>>> >>>>> ####### >>>>> To continue make a selection from the options below: >>>>> (1) Continue setup - engine installation is complete >>>>> (2) Power off and restart the VM >>>>> (3) Abort setup >>>>> >>>>> (1, 2, 3)[1]: >>>>> ######## >>>>> >>>>> Is there any other interaction required prior to selecting "1"? >>>>> >>>>> In the Web Gui I get the following message: >>>>> >>>>> X Adding new Host hosted_engine_2 to Cluster Default >>>>> >>>>> Here is the console output: >>>>> >>>>> # hosted-engine --deploy >>>>> [ INFO ] Stage: Initializing >>>>> Continuing will configure this host for serving as >>>>> hypervisor >>>>> and create a VM where you have to install oVirt Engine afterwards. >>>>> Are you sure you want to continue? (Yes, No)[Yes]: >>>>> [ INFO ] Generating a temporary VNC password. >>>>> [ INFO ] Stage: Environment setup >>>>> Configuration files: [] >>>>> Log file: >>>>> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140919141012-k2lag6.log >>>>> >>>>> >>>>> Version: otopi-1.2.3 (otopi-1.2.3-1.el6) >>>>> [ INFO ] Hardware supports virtualization >>>>> [ INFO ] Bridge ovirtmgmt already created >>>>> [ INFO ] Stage: Environment packages setup >>>>> [ INFO ] Stage: Programs detection >>>>> [ INFO ] Stage: Environment setup >>>>> [ INFO ] Stage: Environment customization >>>>> >>>>> --== STORAGE CONFIGURATION ==-- >>>>> >>>>> During customization use CTRL-D to abort. >>>>> Please specify the storage you would like to use (nfs3, >>>>> nfs4)[nfs3]: >>>>> Please specify the full shared storage connection path >>>>> to use >>>>> (example: host:/path): <some address>:/volume1 >>>>> The specified storage location already contains a data >>>>> domain. >>>>> Is this an additional host setup (Yes, No)[Yes]? >>>>> [ INFO ] Installing on additional host >>>>> Please specify the Host ID [Must be integer, default: 2]: >>>>> The Host ID is already known. Is this a re-deployment >>>>> on an >>>>> additional host that was previously set up (Yes, No)[Yes]? >>>>> >>>>> --== SYSTEM CONFIGURATION ==-- >>>>> >>>>> [WARNING] A configuration file must be supplied to deploy Hosted >>>>> Engine >>>>> on an additional host. >>>>> The answer file may be fetched from the first host >>>>> using scp. >>>>> If you do not want to download it automatically you can >>>>> abort >>>>> the setup answering no to the following question. >>>>> Do you want to scp the answer file from the first host? >>>>> (Yes, >>>>> No)[Yes]: >>>>> Please provide the FQDN or IP of the first host: >>>>> <node1.domain> >>>>> Enter 'root' user password for host <node1.domain>: >>>>> [ INFO ] Answer file successfully downloaded >>>>> >>>>> --== NETWORK CONFIGURATION ==-- >>>>> >>>>> The following CPU types are supported by this host: >>>>> - model_Westmere: Intel Westmere Family >>>>> - model_Nehalem: Intel Nehalem Family >>>>> - model_Penryn: Intel Penryn Family >>>>> - model_Conroe: Intel Conroe Family >>>>> >>>>> --== HOSTED ENGINE CONFIGURATION ==-- >>>>> >>>>> Enter the name which will be used to identify this host >>>>> inside >>>>> the Administrator Portal [hosted_engine_2]: >>>>> Enter 'admin@internal' user password that will be used for >>>>> accessing the Administrator Portal: >>>>> Confirm 'admin@internal' user password: >>>>> [ INFO ] Stage: Setup validation >>>>> >>>>> --== CONFIGURATION PREVIEW ==-- >>>>> >>>>> Engine FQDN : engine.domain >>>>> Bridge name : ovirtmgmt >>>>> SSH daemon port : 22 >>>>> Gateway address : <some address> >>>>> Host name for web application : hosted_engine_2 >>>>> Host ID : 2 >>>>> Image size GB : 25 >>>>> Storage connection : <some >>>>> address>:/volume1 >>>>> Console type : vnc >>>>> Memory size MB : 8192 >>>>> MAC address : 00:16:3e:3b:8d:66 >>>>> Boot type : disk >>>>> Number of CPUs : 2 >>>>> CPU Type : model_Westmere >>>>> >>>>> Please confirm installation settings (Yes, No)[No]: yes >>>>> [ ERROR ] Invalid value >>>>> >>>>> Please confirm installation settings (Yes, No)[No]: Yes >>>>> [ INFO ] Stage: Transaction setup >>>>> [ INFO ] Stage: Misc configuration >>>>> [ INFO ] Stage: Package installation >>>>> [ INFO ] Stage: Misc configuration >>>>> [ INFO ] Configuring libvirt >>>>> [ INFO ] Configuring VDSM >>>>> [ INFO ] Starting vdsmd >>>>> [ INFO ] Waiting for VDSM hardware info >>>>> [ INFO ] Waiting for VDSM hardware info >>>>> [ INFO ] Connecting Storage Domain >>>>> [ INFO ] Configuring VM >>>>> [ INFO ] Updating hosted-engine configuration >>>>> [ INFO ] Stage: Transaction commit >>>>> [ INFO ] Stage: Closing up >>>>> To continue make a selection from the options below: >>>>> (1) Continue setup - engine installation is complete >>>>> (2) Power off and restart the VM >>>>> (3) Abort setup >>>>> >>>>> (1, 2, 3)[1]: >>>>> [ INFO ] Engine replied: DB Up!Welcome to Health Status! >>>>> [ ERROR ] Cannot automatically add the host to the Default cluster: >>>>> Cannot add Host. Host with the same address already exists. >>>>> [ INFO ] Waiting for the host to become operational in the engine. >>>>> This >>>>> may take several minutes... >>>>> [ INFO ] Still waiting for VDSM host to become operational... >>>>> [ INFO ] Still waiting for VDSM host to become operational... >>>>> >>>>> And the stacktrace from the logs: >>>>> >>>>> 2014-09-19 14:14:07 DEBUG >>>>> otopi.plugins.ovirt_hosted_engine_setup.engine.add_host >>>>> add_host._closeup:438 Cannot add the host to the Default cluster >>>>> Traceback (most recent call last): >>>>> File >>>>> "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/engine/add_host.py", >>>>> >>>>> >>>>> line 432, in _closeup >>>>> override_iptables=True, >>>>> File >>>>> "/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/brokers.py", >>>>> line 9779, in add >>>>> headers={"Expect":expect, "Correlation-Id":correlation_id} >>>>> File >>>>> "/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py", >>>>> line 88, in add >>>>> return self.request('POST', url, body, headers) >>>>> File >>>>> "/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py", >>>>> line 118, in request >>>>> persistent_auth=self._persistent_auth) >>>>> File >>>>> "/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py", >>>>> line 140, in __doRequest >>>>> persistent_auth=persistent_auth >>>>> File >>>>> "/usr/lib/python2.6/site-packages/ovirtsdk/web/connection.py", >>>>> line 134, in doRequest >>>>> raise RequestError, response >>>>> RequestError: >>>>> status: 409 >>>>> reason: Conflict >>>>> detail: Cannot add Host. Host with the same address already exists. >>>>> 2014-09-19 14:14:07 ERROR >>>>> otopi.plugins.ovirt_hosted_engine_setup.engine.add_host >>>>> add_host._closeup:445 Cannot automatically add the host to the Default >>>>> cluster: >>>>> Cannot add Host. Host with the same address already exists. >>>>> >>>>> >>>>> Cheers, >>>>> Stefan >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users@ovirt.org >>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>> >>>> >>>> >>>> what type of hardware is this? check the host uuid is not the same on >>>> both please. >>>> http://lists.ovirt.org/pipermail/users/2014-September/027278.html >>> >>> Hi, >>> >>> this is Supermicro Hardware. But the uuids differ. Anyway, I regenerated >>> the uuid on node2. But I first have to fix another problem. After a >>> reboot the first engine on node1 doesn't start because it says the >>> storage path cannot be found. arrgh >>> >>> I will investigate this and report my findings. >>> >>> Cheers, >>> Stefan >>> >>> _______________________________________________ >>> Users mailing list >>> Users@ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >> >> Well everything is up and running again but I still have the same >> problem. I did a uuidgen > /etc/vdsm/vdsm.id on ovirt node 2 and 3 even >> though the uuids were different already. >> >> What does ovirt mean by "Host with the same address already exists"? >> What HOST is it referring to? >> >> Greetings, >> Stefan >> > > oh, not same uuid, rather same host name (like ip address or dns name > used to access it) it - is the engine or the ovirt-node? The nodes have definitely different ip addresses and dns entries. This is verified.
If it is the engine then I might have a problem understanding some things I Basically want one engine that runs on each node, if needed. Cheers _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users