oVirt专题：Hosted Engine之Engine Appliance使用（2）
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时间：2015年06月11日
（5）执行命令，部署hosted-engine
# 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]: It has been detected that this program is executed through an SSH connection without using screen. Continuing with the installation may lead to broken installation if the network connection fails. It is highly recommended to abort the installation and run it inside a screen session using command "screen". Do you want to continue anyway? (Yes, No)[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-20141008212510-d5xmha.log Version: otopi-1.3.0_master (otopi-1.3.0-0.0.master.20140928.git86e4470.el7.centos) [ 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 (iscsi, nfs3, nfs4)[nfs3]: Please specify the full shared storage connection path to use (example: host:/path): 192.168.3.123:/test [ INFO ] Installing on first host Please provide storage domain name. [hosted_storage]: Local storage datacenter name is an internal name and currently will not be shown in engine‘s admin UI.Please enter local datacenter name [hosted_datacenter]: --== SYSTEM CONFIGURATION ==-- --== NETWORK CONFIGURATION ==-- iptables was detected on your computer, do you wish setup to configure it? (Yes, No)[Yes]: No Please indicate a pingable gateway IP address [192.168.14.1]: --== VM CONFIGURATION ==-- Please specify the device to boot the VM from (cdrom, disk, pxe) [cdrom]: disk Please specify path to OVF archive you would like to use [None]: /tmp/oVirt-Engine-Appliance-x86_64-Beta-1410091702.ova [ INFO ] Checking OVF archive content (could take a few minutes depending on archive size) [ INFO ] Checking OVF XML content (could take a few minutes depending on archive size) [WARNING] OVF does not contain a valid image description, using default. The following CPU types are supported by this host: - model_SandyBridge: Intel SandyBridge Family - model_Westmere: Intel Westmere Family - model_Nehalem: Intel Nehalem Family - model_Penryn: Intel Penryn Family - model_Conroe: Intel Conroe Family Please specify the CPU type to be used by the VM [model_SandyBridge]: [WARNING] Minimum requirements for disk size not met You may specify a unicast MAC address for the VM or accept a randomly generated default [00:16:3e:4c:1a:0b]: Please specify the console type you would like to use to connect to the VM (vnc, spice) [vnc]: --== HOSTED ENGINE CONFIGURATION ==-- Enter the name which will be used to identify this host inside the Administrator Portal [hosted_engine_1]: Enter ‘admin@internal‘ user password that will be used for accessing the Administrator Portal: Confirm ‘admin@internal‘ user password: Please provide the FQDN for the engine you would like to use. This needs to match the FQDN that you will use for the engine installation within the VM. Note: This will be the FQDN of the VM you are now going to create, it should not point to the base host or to any other existing machine. Engine FQDN: engine.test.eayun [WARNING] Failed to resolve engine.test.eayun using DNS, it can be resolved only locally Please provide the name of the SMTP server through which we will send notifications [localhost]: Please provide the TCP port number of the SMTP server [25]: Please provide the email address from which notifications will be sent [root@localhost]: Please provide a comma-separated list of email addresses which will get notifications [root@localhost]: [ INFO ] Stage: Setup validation --== CONFIGURATION PREVIEW ==-- Engine FQDN : engine.test.eayun Bridge name : ovirtmgmt SSH daemon port : 22 Gateway address : 192.168.14.1 Host name for web application : hosted_engine_1 Host ID : 1 Image size GB : 8 Storage connection : 192.168.3.123:/test Console type : vnc Memory size MB : 4096 MAC address : 00:16:3e:4c:1a:0b Boot type : disk Number of CPUs : 4 OVF archive (for disk boot) : /tmp/oVirt-Engine-Appliance-EayunOS-x86_64-4.1-Beta-1410091702.ova CPU Type : model_SandyBridge Please confirm installation settings (Yes, No)[Yes]: [ INFO ] Generating answer file ‘/etc/ovirt-hosted-engine/answers.conf‘ [ 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 ] Creating Storage Domain [ INFO ] Creating Storage Pool [ INFO ] Connecting Storage Pool [ INFO ] Verifying sanlock lockspace initialization [ INFO ] Creating VM Image [ INFO ] Extracting disk image from OVF archive (could take a few minutes depending on archive size) [ INFO ] Validating pre-allocated volume size [ INFO ] Uploading volume to data domain (could take a few minutes depending on archive size) [ INFO ] Image successfully imported from OVF [ INFO ] Image not uploaded to data domain [ INFO ] Disconnecting Storage Pool [ INFO ] Start monitoring domain [ INFO ] Configuring VM [ INFO ] Updating hosted-engine configuration [ INFO ] Stage: Transaction commit [ INFO ] Stage: Closing up The following network ports should be opened: tcp:5900 tcp:5901 udp:5900 udp:5901 An example of the required configuration for iptables can be found at: /etc/ovirt-hosted-engine/iptables.example In order to configure firewalld, copy the files from /etc/ovirt-hosted-engine/firewalld to /etc/firewalld/services and execute the following commands: firewall-cmd -service hosted-console [ INFO ] Creating VM You can now connect to the VM with the following command: /bin/remote-viewer vnc://localhost:5900 Use temporary password "9108DuBF" to connect to vnc console. Please note that in order to use remote-viewer you need to be able to run graphical applications. This means that if you are using ssh you have to supply the -Y flag (enables trusted X11 forwarding). Otherwise you can run the command from a terminal in your preferred desktop environment. If you cannot run graphical applications you can connect to the graphic console from another host or connect to the console using the following command: virsh -c qemu+tls://192.168.14.67/system console HostedEngine If you need to reboot the VM you will need to start it manually using the command: hosted-engine --vm-start You can then set a temporary password using the command: hosted-engine --add-console-password Please install and setup the engine in the VM. You may also be interested in installing ovirt-guest-agent-common package in the VM. 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 ##################################################################################### ### 此处插入第（6）步Engine VM的操作 ### ##################################################################################### (1, 2, 3)[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]: [ 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... [ INFO ] The VDSM Host is now operational Please shutdown the VM allowing the system to launch it as a monitored service. The system will wait until the VM is down. [ INFO ] Enabling and starting HA services Hosted Engine successfully set up [ INFO ] Stage: Clean up [ INFO ] Generating answer file ‘/etc/ovirt-hosted-engine/answers.conf‘ [ INFO ] Answer file ‘/etc/ovirt-hosted-engine/answers.conf‘ has been updated [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination
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