Hello, I'm trying to setup all in one 3.5.2.1 on CentOS 7.1 but it seems that the ovirtmgmt bridge has not been created and the host and storage domain parts failed to install. Some preliminary questions: - Is NetworkManager supported now in 3.5.2? Or should I disable it before engine setup? - Where should I found engine and host part setup network config files at the end if not in /etc/sysconfig/network-scripts? BTW: is network unified persistence feature, as described here: http://www.ovirt.org/Feature/NetworkReloaded configured as the default now or not? I see that from OS point of view both network and NetworkManager services are enabled (after engine-setup, I didn't check before it): [root@ovirt71 NetworkManager]# systemctl status network network.service - LSB: Bring up/down networking Loaded: loaded (/etc/rc.d/init.d/network) Active: active (exited) since Wed 2015-05-20 15:24:11 CEST; 14min ago Process: 1157 ExecStart=/etc/rc.d/init.d/network start (code=exited, status=0/SUCCESS) May 20 15:24:10 ovirt71.localdomain.local systemd[1]: Starting LSB: Bring up/down networking... May 20 15:24:11 ovirt71.localdomain.local network[1157]: Bringing up loopback interface: Could...o' May 20 15:24:11 ovirt71.localdomain.local network[1157]: Could not load file '/etc/sysconfig/ne...o' May 20 15:24:11 ovirt71.localdomain.local network[1157]: Could not load file '/etc/sysconfig/ne...o' May 20 15:24:11 ovirt71.localdomain.local network[1157]: Could not load file '/etc/sysconfig/ne...o' May 20 15:24:11 ovirt71.localdomain.local network[1157]: [ OK ] May 20 15:24:11 ovirt71.localdomain.local network[1157]: Bringing up interface eth0: [ OK ] May 20 15:24:11 ovirt71.localdomain.local systemd[1]: Started LSB: Bring up/down networking. Hint: Some lines were ellipsized, use -l to show in full. [root@ovirt71 NetworkManager]# systemctl status NetworkManager NetworkManager.service - Network Manager Loaded: loaded (/usr/lib/systemd/system/NetworkManager.service; enabled) Active: active (running) since Wed 2015-05-20 15:24:05 CEST; 14min ago Main PID: 768 (NetworkManager) CGroup: /system.slice/NetworkManager.service └─768 /usr/sbin/NetworkManager --no-daemon May 20 15:24:06 ovirt71.localdomain.local NetworkManager[768]: <info> Policy set 'eth0' (eth0) .... May 20 15:24:06 ovirt71.localdomain.local NetworkManager[768]: <info> (eth0): Activation: succe.... May 20 15:24:10 ovirt71.localdomain.local NetworkManager[768]: <info> startup complete May 20 15:24:11 ovirt71.localdomain.local NetworkManager[768]: <info> parsing /etc/sysconfig/ne.... May 20 15:24:11 ovirt71.localdomain.local NetworkManager[768]: <info> parsing /etc/sysconfig/ne.... May 20 15:24:11 ovirt71.localdomain.local NetworkManager[768]: <info> parsing /etc/sysconfig/ne.... May 20 15:24:11 ovirt71.localdomain.local NetworkManager[768]: <info> parsing /etc/sysconfig/ne.... May 20 15:24:16 ovirt71.localdomain.local NetworkManager[768]: <info> (;vdsmdummy;): carrier is OFF May 20 15:24:16 ovirt71.localdomain.local NetworkManager[768]: <info> (;vdsmdummy;): new Bridge...) May 20 15:24:16 ovirt71.localdomain.local NetworkManager[768]: <info> (;vdsmdummy;): exported a...3 Hint: Some lines were ellipsized, use -l to show in full. The host part failed to install during setup : [ ERROR ] The VDSM host was found in a failed state. Please check engine and bootstrap installation logs. [WARNING] Local storage domain not added because the VDSM host was not up. Please add it manually. After reboot [root@ovirt71 ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 52:54:00:fa:1e:b7 brd ff:ff:ff:ff:ff:ff inet 192.168.122.72/24 brd 192.168.122.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fe80::5054:ff:fefa:1eb7/64 scope link valid_lft forever preferred_lft forever 3: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN link/ether 22:9e:ab:c2:99:30 brd ff:ff:ff:ff:ff:ff 4: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN link/ether 42:76:96:46:b2:1f brd ff:ff:ff:ff:ff:ff engine setup log (in gzip format): https://drive.google.com/file/d/0BwoPbcrMv8mvV3E5U2Z5V2R0YnM/view?usp=sha... various log files are here to read (in tar gzip format): https://drive.google.com/file/d/0BwoPbcrMv8mvNFgzanBVMUt5aTQ/view?usp=sha... workflow of engine setup: [root@ovirt71 ~]# engine-setup [ INFO ] Stage: Initializing [ INFO ] Stage: Environment setup Configuration files: ['/etc/ovirt-engine-setup.conf.d/10-packaging-aio.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging.conf'] Log file: /var/log/ovirt-engine/setup/ovirt-engine-setup-20150520151505-rtk8we.log Version: otopi-1.3.1 (otopi-1.3.1-1.el7) [ INFO ] Hardware supports virtualization [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup [ INFO ] Stage: Environment customization --== PRODUCT OPTIONS ==-- Configure Engine on this host (Yes, No) [Yes]: Configure WebSocket Proxy on this host (Yes, No) [Yes]: --== PACKAGES ==-- [ INFO ] Checking for product updates... [ INFO ] No product updates found --== ALL IN ONE CONFIGURATION ==-- Configure VDSM on this host? (Yes, No) [No]: Yes Local storage domain path [/var/lib/images]: Local storage domain name [local_storage]: --== NETWORK CONFIGURATION ==-- Setup can automatically configure the firewall on this system. Note: automatic configuration of the firewall may overwrite current settings. Do you want Setup to configure the firewall? (Yes, No) [Yes]: [ INFO ] firewalld will be configured as firewall manager. Host fully qualified DNS name of this server [ovirt71.localdomain.local]: [WARNING] Failed to resolve ovirt71.localdomain.local using DNS, it can be resolved only locally [WARNING] Failed to resolve ovirt71.localdomain.local using DNS, it can be resolved only locally --== DATABASE CONFIGURATION ==-- Where is the Engine database located? (Local, Remote) [Local]: Setup can configure the local postgresql server automatically for the engine to run. This may conflict with existing applications. Would you like Setup to automatically configure postgresql and create Engine database, or prefer to perform that manually? (Automatic, Manual) [Automatic]: --== OVIRT ENGINE CONFIGURATION ==-- Engine admin password: Confirm engine admin password: [WARNING] Password is weak: it is based on a dictionary word Use weak password? (Yes, No) [No]: Yes Application mode (Virt, Gluster, Both) [Both]: --== PKI CONFIGURATION ==-- Organization name for certificate [localdomain.local]: --== APACHE CONFIGURATION ==-- Setup can configure the default page of the web server to present the application home page. This may conflict with existing applications. Do you wish to set the application as the default page of the web server? (Yes, No) [Yes]: Setup can configure apache to use SSL using a certificate issued from the internal CA. Do you wish Setup to configure that, or prefer to perform that manually? (Automatic, Manual) [Automatic]: --== SYSTEM CONFIGURATION ==-- Configure an NFS share on this server to be used as an ISO Domain? (Yes, No) [Yes]: Local ISO domain path [/var/lib/exports/iso]: Local ISO domain ACL - note that the default will restrict access to ovirt71.localdomain.local only, for security reasons [ovirt71.localdomain.local(rw)]: Local ISO domain name [ISO_DOMAIN]: --== MISC CONFIGURATION ==-- --== END OF CONFIGURATION ==-- [ INFO ] Stage: Setup validation [WARNING] Less than 16384MB of memory is available --== CONFIGURATION PREVIEW ==-- Application mode : both Firewall manager : firewalld Update Firewall : True Host FQDN : ovirt71.localdomain.local Engine database name : engine Engine database secured connection : False Engine database host : localhost Engine database user name : engine Engine database host name validation : False Engine database port : 5432 Engine installation : True NFS setup : True PKI organization : localdomain.local NFS mount point : /var/lib/exports/iso NFS export ACL : ovirt71.localdomain.local(rw) Configure VDSM on this host : True Local storage domain directory : /var/lib/images Configure local Engine database : True Set application as default page : True Configure Apache SSL : True Configure WebSocket Proxy : True Engine Host FQDN : ovirt71.localdomain.local Please confirm installation settings (OK, Cancel) [OK]: [ INFO ] Stage: Transaction setup [ INFO ] Stopping engine service [ INFO ] Stopping ovirt-fence-kdump-listener service [ INFO ] Stopping websocket-proxy service [ INFO ] Stage: Misc configuration [ INFO ] Stage: Package installation [ INFO ] Stage: Misc configuration [ INFO ] Initializing PostgreSQL [ INFO ] Creating PostgreSQL 'engine' database [ INFO ] Configuring PostgreSQL [ INFO ] Creating/refreshing Engine database schema [ INFO ] Creating CA [ INFO ] Configuring WebSocket Proxy [ INFO ] Generating post install configuration file '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf' [ INFO ] Stage: Transaction commit [ INFO ] Stage: Closing up [ INFO ] Restarting nfs services --== SUMMARY ==-- [WARNING] Less than 16384MB of memory is available SSH fingerprint: A5:E7:85:D5:6B:A9:1C:81:22:90:F3:ED:6C:B0:AD:5B Internal CA D6:0B:FA:EC:F1:D7:48:50:96:6E:E2:48:8E:87:39:13:0E:70:85:F8 Web access is enabled at: http://ovirt71.localdomain.local:80/ovirt-engine https://ovirt71.localdomain.local:443/ovirt-engine Please use the user "admin" and password specified in order to login --== END OF SUMMARY ==-- [ INFO ] Starting engine service [ INFO ] Restarting httpd [ INFO ] Waiting for VDSM host to become operational. This may take several minutes... [ ERROR ] The VDSM host was found in a failed state. Please check engine and bootstrap installation logs. [WARNING] Local storage domain not added because the VDSM host was not up. Please add it manually. [ INFO ] Stage: Clean up Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20150520151505-rtk8we.log [ INFO ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20150520152046-setup.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ INFO ] Execution of setup completed successfully Thanks in advance, Gianluca