I'm can't add hypervisor to rhevm3.3

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al
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james.radtke@siriusxm.com's picture Guru 6863 points
29 January 2014 2:10 PM

Krisada, can you please provide some additional details to what is happening. There is a log at the bottom of the web portal that should indicate what is wrong.

Some possible issues:
ssh is not enabled between RHEV manager and Hypervisor
Hypervisor does not have correct channels added
RHEV manager is not able to contact Hypervisor (network/firewall issues)
sudoers does not allow 'vdsm' user to execute commands

Please review:
https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Virtualization/3.0/pdf/Evaluation_Guide/Red_Hat_Enterprise_Virtualization-3.0-Evaluation_Guide-en-US.pdf

al Community Member 32 points
30 January 2014 4:43 AM

Hi James Radtke

Error Events web on portal

After approve install host

"Host xxxx installation failed. SSH session timout host ‘root@192.168.xx.xx"
"Failed to install host xxx processing stopped due to timeout"

Thank you very much.

Sadique Puthen's picture Red Hat Guru 4674 points
30 January 2014 7:28 AM

What is there in the logs at /var/log/ovirt-engine/host-deploy on RHEV-M?

al Community Member 32 points
30 January 2014 8:08 AM

Hi Puthen,
Deati this below.
[root@rhevm host-deploy]# pwd
/var/log/ovirt-engine/host-deploy
[root@rhevm host-deploy]# ls -l
total 0
-rw-r--r--. 1 ovirt ovirt 0 Jan 29 11:13 ovirt-20140129111344-192.168.1.124-6ee1589b.log
-rw-r--r--. 1 ovirt ovirt 0 Jan 29 12:17 ovirt-20140129121711-192.168.1.124-22960c06.log
-rw-r--r--. 1 ovirt ovirt 0 Jan 29 13:42 ovirt-20140129134233-192.168.1.124-41de8c91.log
[root@rhevm host-deploy]#

Thank you.

Sadique Puthen's picture Red Hat Guru 4674 points
30 January 2014 3:38 PM

What error you see inside ovirt-20140129134233-192.168.1.124-41de8c91.log?

al Community Member 32 points
3 February 2014 4:56 AM

not have detail in log file.

pixdrift ‏‏‎ ‎'s picture Guru 6638 points
4 March 2014 9:33 AM

Can you confirm that you can ssh from the RHEV-M server to the hypervisor server as root (or the credentials you are using)?

Is there Hypervisor you're attempting to add a RHEV-H server or RHEL?

al Community Member 32 points
5 March 2014 6:21 AM

Now,i can fix this problem. Thank you. :-)

pixdrift ‏‏‎ ‎'s picture Guru 6638 points
5 March 2014 8:16 AM

Are you able to let us know what you did to the fix the problem in case others find this thread looking for a solution?

al Community Member 32 points
5 March 2014 8:36 AM
  • shutdown the KVM guest and removed the whole networking interfaces from the KVM host.

  • Then configured the network in the following manner:

    eth0______ br0
    |
    eth1

    We have created the bridge(br0) on the eth0 interface and then, reinstalled the rhev-H and then added it successfully to the rhev-M and then configured the ISO domain.