Hypervisor-offline-installation

Latest response

Hello,

I have a problem with the integration of an hypervisor 6.4 to the manager (3.1) in offline mode, with the following message:

Failed to install Host tuc. Step: RHEV_INSTALL.  

followed by an ssh error:

Host tuc installation failed. SSH command failed while executing at host 'tuc', refer to logs for further information.

So I check the log and I see those following errors messages:

 

2013-05-31 10:19:17,836 ERROR [org.ovirt.engine.core.bll.VdsInstaller] (NioProcessor-58) Installation of tic. Received message: . Error occured. (Stage: Running first installation script on Host)

2013-05-31 10:19:17,881 ERROR [org.ovirt.engine.core.utils.hostinstall.VdsInstallerSSH] (pool-4-thread-48) SSH error running command

tic:'umask 0077; MYTMP="$(mktemp -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; rm -fr "${MYTMP}" && mkdir "${MYTMP}" && tar -C "${MYTMP}" --no-same-permissions -o -x && "${MYTMP}"/setup -c 'ssl=true;management_port=54321' -O 'XX.fr' -t

2013-05-31T08:18:50 -S /tmp/ovirt-id_rsa_6542f581-6fd3-4676-b351-1b6dcd5f9375 -p 80 -b -B rhevm http://XXXX.fr:80/Components/vds/ http://XXXX.fr:80/Components/vds/ tic 6542f581-6fd3- 4676-b351-1b6dcd5f9375 False': java.io.IOException: Command returned failure code 1 during SSH session

tic:22' 'umask 0077; MYTMP="$(mktemp -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1; rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; rm -fr "${MYTMP}" && mkdir "${MYTMP}" && tar -C "${MYTMP}" --no-same-permissions -o -x && "${MYTMP}"/setup -c 'ssl=true;management_port=54321' -O 'XX.fr' -t

2013-05-31T08:18:50 -S /tmp/ovirt-id_rsa_6542f581-6fd3-4676-b351-1b6dcd5f9375 -p 80 -b -B rhevm http://XXXX.fr:80/Components/vds/ http://XXXX.fr:80/Components/vds/ tic 6542f581-6fd3- 4676-b351-1b6dcd5f9375 False'

2013-05-31 10:19:17,884 ERROR [org.ovirt.engine.core.bll.VdsInstaller] (pool-4-thread-48) [76723a3c] Installation of tic has failed. Failure details: SSH command failed while executing at host 'tic', refer to logs for further information. (Stage: Running first installation script on Host)

2013-05-31 10:19:17,884 INFO [org.ovirt.engine.core.bll.InstallerMessages] (pool-4-thread-48) [76723a3c] VDS message: SSH command failed while executing at host 'tic', refer to logs for further information

2013-05-31 10:19:17,888 INFO [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (pool- 4-thread-48) [76723a3c] START, SetVdsStatusVDSCommand(HostName = tic, HostId = b8038776-c9ca-11e2-a5f6- 5f98cc05bc3f, status=InstallFailed, nonOperationalReason=NONE), log id: 1dd6d7e3

 

I have made some researches about those problems, and found answers like “to connect via ssh the manager to the hypervisor” which already work between the two machines in my situation.

I have found a potential moment where the installation failed, when I see the steps realized during the adding phase according to the vds_bootstrap.py file, it seems that the integration is stopped after the "Supported kernel version" step.

The steps that I realized are:

-Download packages from the RHN.

-I install those packages on a basic Linux 6.4 as an hypervisor without RHN connexion.

The installation packages performed with success status, but when I try to add the host, the installation is interrupted after the "Supported kernel version" step.

Did you know a way to performed the installation?

Cordialy

Anthony

Responses

Hi Anthony. Sorry about the lack of response to this issue so far. I'll see if I can track down some help for you...

Hi,

it work in 3.2, it seems that the update have fixed my problem.

Cordially

Anthony

Great, thanks for letting us know what resolved the issue.