oVirt the installation ovirt node


Following the last installation is complete oVirt engine, need to install node node as a host for virtual machines. This operation refer to the official website:

https://ovirt.org/documentation/install-guide/chap-oVirt_Nodes.html


There are two oVirt node attached nodes is a direct way to download a customized ISO image directly mounted, one way is to minimize installation rhel redhat7 or centos7, then on the basis of the installation package to install oVirt node, the first recommended a way to download the installation image:

https://resources.ovirt.org/pub/ovirt-4.3/iso/ovirt-node-ng-installer/4.3.6-2019092614/el7/ovirt-node-ng-installer-4.3.6-2019092614.el7.iso


The installation process is completely refer to the official network installation documentation.

After installing the system, set the hostname (hostnamectl set-hostname ovirt-host2), set the IP address (abbreviated):

Connecting to 192.168.170.115:22...
Connection established.
To escape to local shell, press 'Ctrl+Alt+]'.
Last login: Mon Nov 11 09:52:43 2019
  node status: OK
  See `nodectl check` for more information
Admin Console: https://192.168.170.115:9090/
[root@ovirt-host2 ~]# nodectl check
Status: OK
Bootloader ... OK
  Layer boot entries ... OK
  Valid boot entries ... OK
Mount points ... OK
  Separate / was ... OK
  Discard is used ... OK
Basic storage ... OK
  Initialized VG ... OK
  Initialized Thin Pool ... OK
  Initialized LVs ... OK
Thin storage ... OK
  Checking available space in thinpool ... OK
  Checking thinpool auto-extend ... OK
vdsmd ... OK
[root@ovirt-host2 ~]#

Feeling ovirt node and ESXI node node vmware, like, can be used alone, when the above tips to landing, ovirt node node can be accessed directly through this address:

https://192.168.170.115:9090/

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After entering ovirt-engine web management interface (using the chrome browser, open the browser 360), this ovirt node is added:

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Add failed log / var / log / ovirt-engine / host-deploy directory prompt log host does not support virtualization:

2019-11-11 20:11:43,258+0800 ERROR otopi.context context._executeMethod:154 Failed to execute stage 'Setup validation': Hardware does not support virtualization

My test environment is pve, the solution is to set the cpu type changed from kvm64 host. Try again, successfully:

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Origin blog.51cto.com/yuweibing/2449550