Resending with CC to list (and an update). On 03/09/2015 01:40 PM, Simone Tiraboschi wrote:
----- Original Message -----
From: "Bob Doolittle" <bob@doolittle.us.com> To: "Simone Tiraboschi" <stirabos@redhat.com> Cc: "users-ovirt" <users@ovirt.org> Sent: Monday, March 9, 2015 6:26:30 PM Subject: Re: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on F20 (Cannot add the host to cluster ... SSH has failed)
----- Original Message -----
From: "Bob Doolittle" <bob@doolittle.us.com> To: "Simone Tiraboschi" <stirabos@redhat.com> Cc: "users-ovirt" <users@ovirt.org> Sent: Monday, March 9, 2015 12:48:37 PM Subject: Re: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on F20 (Cannot add the host to cluster ... SSH has failed)
On 03/09/2015 07:12 AM, Simone Tiraboschi wrote:
----- Original Message -----
From: "Bob Doolittle" <bob@doolittle.us.com> To: "Simone Tiraboschi" <stirabos@redhat.com> Sent: Monday, March 9, 2015 12:02:49 PM Subject: Re: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on F20 (Cannot add the host to cluster ... SSH has failed)
On Mar 9, 2015 5:23 AM, "Simone Tiraboschi" <stirabos@redhat.com> wrote: > ----- Original Message ----- >> From: "Bob Doolittle" <bob@doolittle.us.com> >> To: "users-ovirt" <users@ovirt.org> >> Sent: Friday, March 6, 2015 9:21:20 PM >> Subject: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on F20 (Cannot add the host to cluster ... SSH has >> failed) >> >> Hi, >> >> I'm following the instructions here: http://www.ovirt.org/Hosted_Engine_Howto >> My self-hosted install failed near the end: >> >> 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 >> (4) Destroy VM and abort setup >> >> (1, 2, 3, 4)[1]: 1 >> [ INFO ] Engine replied: DB Up!Welcome to Health Status! >> Enter the name of the cluster to which you want to add the host >> (Default) [Default]: >> [ ERROR ] Cannot automatically add the host to cluster Default: Cannot add >> Host. Connecting to host via SSH has failed, verify that the host is >> reachable (IP address, routable address etc.) You may refer to the >> engine.log file for further details. >> [ ERROR ] Failed to execute stage 'Closing up': Cannot add the host to >> cluster Default >> [ INFO ] Stage: Clean up >> [ INFO ] Generating answer file >> '/var/lib/ovirt-hosted-engine-setup/answers/answers-20150306135624.conf' >> [ INFO ] Stage: Pre-termination >> [ INFO ] Stage: Termination >> >> I can ssh into the engine VM both locally and remotely. There is no >> /root/.ssh directory, however. Did I need to set that up somehow? > It's the engine that needs to open an SSH connection to the host > calling it by its hostname. > So please be sure that you can SSH to the host from the engine using > its hostname and not its IP address.
I'm assuming this should be a password-less login (key-based authentication?). Yes, it is.
As what user? root OK, I see a couple of problems. First off, I didn't have my deploying-host hostname in the hosts map for my engine. This is enough by itself to make the deploy procedure failing. If possible we recommend to rely a DNS infrastructure especially if you are deploying more than one host. OK, I've started over. Simply removing the storage domain was insufficient,
On 03/09/2015 12:53 PM, Simone Tiraboschi wrote: the hosted-engine deploy failed when it found the HA and Broker services already configured. I decided to just start over fresh starting with re-installing the OS on my host.
I can't deploy DNS at the moment, so I have to simply replicate /etc/hosts files on my host/engine. I did that this time, but have run into a new problem:
[ INFO ] Engine replied: DB Up!Welcome to Health Status! Enter the name of the cluster to which you want to add the host (Default) [Default]: [ INFO ] Waiting for the host to become operational in the engine. This may take several minutes... [ ERROR ] The VDSM host was found in a failed state. Please check engine and bootstrap installation logs. [ ERROR ] Unable to add ovirt-vm to the manager Please shutdown the VM allowing the system to launch it as a monitored service. The system will wait until the VM is down. [ ERROR ] Failed to execute stage 'Closing up': [Errno 111] Connection refused [ INFO ] Stage: Clean up [ ERROR ] Failed to execute stage 'Clean up': [Errno 111] Connection refused
I've attached my engine log and the ovirt-hosted-engine-setup log. I think I had an issue with resolving external hostnames, or else a connectivity issue during the install. For some reason your engine wasn't able to deploy your hosts but the SSH session this time was established. 2015-03-09 13:05:58,514 ERROR [org.ovirt.engine.core.bll.InstallVdsInternalCommand] (org.ovirt.thread.pool-8-thread-3) [3cf91626] Host installation failed for host 217016bb-fdcd-4344-a0ca-4548262d10a8, ovirt-vm.: java.io.IOException: Command returned failure code 1 during SSH session 'root@xion2.smartcity.net'
Can you please attach host-deploy logs from the engine VM?
OK, attached. Like I said, it looks to me like a name-resolution issue during the yum update on the engine. I think I've fixed that, but do you have a better suggestion for cleaning up and re-deploying other than installing the OS on my host and starting all over again? -Bob
thanks
So I have to start over again. Do you have any better tips on how can I clean up in order to try this operation yet again?
Thanks, Bob