March 2013 - Users - oVirt List Archives

[Users] trouble with engine-iso-uploader
by Yuval M 22 Mar '13

22 Mar '13

Hi, I'm trying to use engine-iso-uploader to add ISO images to my ISO storage domain. (Ovirt 3.2 on Fedora 18) $ sudo engine-iso-uploader -v --nossl list Please provide the REST API username for oVirt Engine (CTRL+D to abort): admin Please provide the REST API password for the admin oVirt Engine user (CTRL+D to abort): ERROR: Problem connecting to the REST API. Is the service available and does the CA certificate exist? $ ls -la /etc/pki/ovirt-engine/ca.pem ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory $ cat /var/log/ovirt-engine/engine-iso-uploader.log 2013-03-21 15:42:04::ERROR::engine-iso-uploader::455::root:: Problem connecting to the REST API. Is the service available and does the CA certificate exist? ------------- same results also without the --nossl flag. any insight? Thanks, Yuval Meir

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[Users] what can cause NETWORK_UNREACHABLE
by bigclouds 22 Mar '13

22 Mar '13

------=_Part_189959_529823293.1363855515951 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi,all on UI always there is a alert 'NonOperationalReason___NETWORK_UNREACHABLE', could you tell me , what cause this problem. how to fix it? thanks ------=_Part_189959_529823293.1363855515951 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">hi,all<div>on UI always there is a alert 'NonOperationalReason___NETWORK_UNREACHABLE',</div><div>could you tell me , what  cause this problem. how to fix it?</div><div><br></div><div>thanks</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_189959_529823293.1363855515951--

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[Users] what is volume in ovirt
by bigclouds 22 Mar '13

22 Mar '13

------=_Part_464902_1872608235.1363944824558 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi,all please explain what is volumes in ovirt, 1. especially STRIPE,DISTRIBUTED_STRIPE,REPLICATE,DISTRIBUTED_REPLICATE,DISTRIBUTE 2. bricks thanks ------=_Part_464902_1872608235.1363944824558 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">Hi,all<div>please  explain what is volumes in ovirt,</div><div>1. especially STRIPE,DISTRIBUTED_STRIPE,REPLICATE,DISTRIBUTED_REPLICATE,DISTRIBUTE</div><div>2. bricks</div><div><br></div><div>thanks</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_464902_1872608235.1363944824558--

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[Users] Feature request: allow usbtablet and vram config via UI
by Chris Brown 21 Mar '13

21 Mar '13

Allow for a usbtablet input device to be enabled and used. Perhaps via the console configuration UI for a VM in the admin and user portals. -Highly useful in the event that a guest OS does not have the spice agent loaded nor is it available for said guest OS. -Also in the case of guest OS that simply does not want to work and play well with <input type='mouse' bus='ps2'> - All Operating systems since ~1998 understand <input type='tablet' bus='usb'/> and will deal with mouse events in absolute mode Allow for vram and vram_ size to be configurable for CIrrus(VNC) and QXL(Spice) console types. - Default VRAM sizes are not enough to allow for larger resolutions at times. - Especially the case in multiple monitor SPICE, fullscreen, or VNC consoles The above can be altered via VDSM hooks however this is rather painful. Additionally these options or similar are configurable in other competing solutions. - DHC

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[Users] spicec failed to connect spice-server,error code 111
by bigclouds 21 Mar '13

21 Mar '13

------=_Part_492481_1588589638.1363263045889 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit spicec -h HOST -p 5900 -s 5901 --ca-file file.pem warning:fialed to connect : connection refused(111) 1363262333 INFO [12182:12182] Application::main: starting 0.8.3 1363262333 INFO [12182:12182] init_key_map: using evdev mapping 1363262333 INFO [12182:12182] MultyMonScreen::MultyMonScreen: platform_win: 50331649 1363262333 INFO [12182:12182] ForeignMenu::ForeignMenu: Creating a foreign menu connection /tmp/SpiceForeignMenu-12182.uds 1363262333 INFO [12182:12183] RedPeer::connect_to_peer: Connect failed: Connection refused (111) 1363262333 INFO [12182:12183] RedPeer::connect_to_peer: Connect failed: Connection refused (111) 1363262333 WARN [12182:12183] RedChannel::run: failed to connect: Connection refused (111) 1363262333 INFO [12182:12182] main: Spice client terminated (exitcode = 3) ------=_Part_492481_1588589638.1363263045889 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">spicec -h  HOST -p 5900 -s 5901 --ca-file file.pem<div>warning:fialed to connect : connection refused(111)</div><div><br></div><div><br></div><div><div>1363262333 INFO [12182:12182] Application::main: starting 0.8.3</div><div>1363262333 INFO [12182:12182] init_key_map: using evdev mapping</div><div>1363262333 INFO [12182:12182] MultyMonScreen::MultyMonScreen: platform_win: 50331649</div><div>1363262333 INFO [12182:12182] ForeignMenu::ForeignMenu: Creating a foreign menu connection /tmp/SpiceForeignMenu-12182.uds</div><div>1363262333 INFO [12182:12183] RedPeer::connect_to_peer: Connect failed: Connection refused (111)</div><div>1363262333 INFO [12182:12183] RedPeer::connect_to_peer: Connect failed: Connection refused (111)</div><div>1363262333 WARN [12182:12183] RedChannel::run: failed to connect: Connection refused (111)</div><div>1363262333 INFO [12182:12182] main: Spice client terminated (exitcode = 3)</div></div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_492481_1588589638.1363263045889--

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[Users] ovirt.org not working
by Deepak C Shetty 21 Mar '13

21 Mar '13

This is a multi-part message in MIME format. --------------060902050300030805000306 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit for any page i open.. i see this... Database error A database query syntax error has occurred. This may indicate a bug in the software. The last attempted database query was: |(SQL query hidden)| from within function "|SqlBagOStuff::set|". Database returned error "1114: The table 'mw_objectcache' is full (127.7.52.129)". --------------060902050300030805000306 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> <tt>for any page i open.. i see this...<br> <br> </tt><br> <div class="row nolayout"> <div class="offset1 span10"> <h1 id="firstHeading" class="firstHeading page-header"> <span dir="auto">Database error</span> </h1> <div id="mw-content-text" dir="ltr" class="mw-content-ltr" lang="en">A database query syntax error has occurred. This may indicate a bug in the software. The last attempted database query was: <blockquote><code>(SQL query hidden)</code></blockquote> from within function "<code>SqlBagOStuff::set</code>". Database returned error "<samp>1114: The table 'mw_objectcache' is full (127.7.52.129)</samp>".</div> </div> </div> </body> </html> --------------060902050300030805000306--

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[Users] Vdsm/libvir error during deploy
by Joop 21 Mar '13

21 Mar '13

While using the latest nightly I can't deploy new hosts using oVirt. rpm -aq | grep ovirt ovirt-engine-backend-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-engine-dbscripts-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-iso-uploader-3.1.0-1.fc17.noarch ovirt-engine-tools-common-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-engine-userportal-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-host-deploy-0.0.0-0.0.master.20121220.gitec2416f.fc17.noarch ovirt-engine-config-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-engine-cli-3.2.0.7-1.20121219.git5eddf58.fc17.noarch ovirt-engine-webadmin-portal-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-engine-restapi-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-engine-genericapi-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-host-deploy-java-0.0.0-0.0.master.20121220.gitec2416f.fc17.noarch ovirt-engine-notification-service-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-engine-3.2.0-1.20121220.git9fdb0c2.fc17.noarch ovirt-release-fedora-5-2.noarch ovirt-image-uploader-3.1.0-1.fc17.noarch ovirt-engine-sdk-3.2.0.5-1.20121219.gitc0ab704.fc17.noarch ovirt-log-collector-3.1.0-1.fc17.noarch ovirt-engine-setup-3.2.0-1.20121220.git9fdb0c2.fc17.noarch I did an engine-cleanup/engine-setup to start with a clean slate, further I have a host that is used before and keeps loosing networkconnectivity when the vdsmd service is started so I did several yum removes of packages (libvirt related and qemu related and vdsm*) and removed the /etc/ and /var entries where needed. Then I ran add host and end up with the same error I had before, full deploy log is attached but this is the real and only set of errors: 2012-12-21 11:00:26 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge plugin.executeRaw:324 execute: ['/usr/share/vdsm/addNetwork', 'ovirtmgmt', '', '', u'em1', 'ONBOOT=yes', 'IPADDR=192.168.216.152', 'DNS2=172.19.1.18', 'DNS1=172.19.1.12', 'UUID=e121a99a-994e-479d-8de1-a56c14315545', 'IPV6INIT=no', 'USERCTL=no', 'GATEWAY=192.168.216.254', 'NETMASK=255.255.255.0', 'blockingdhcp=true'], env=None 2012-12-21 11:00:30 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge plugin.executeRaw:341 execute-result: ['/usr/share/vdsm/addNetwork', 'ovirtmgmt', '', '', u'em1', 'ONBOOT=yes', 'IPADDR=192.168.216.152', 'DNS2=172.19.1.18', 'DNS1=172.19.1.12', 'UUID=e121a99a-994e-479d-8de1-a56c14315545', 'IPV6INIT=no', 'USERCTL=no', 'GATEWAY=192.168.216.254', 'NETMASK=255.255.255.0', 'blockingdhcp=true'], rc=255 2012-12-21 11:00:30 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge plugin.execute:388 execute-output: ['/usr/share/vdsm/addNetwork', 'ovirtmgmt', '', '', u'em1', 'ONBOOT=yes', 'IPADDR=192.168.216.152', 'DNS2=172.19.1.18', 'DNS1=172.19.1.12', 'UUID=e121a99a-994e-479d-8de1-a56c14315545', 'IPV6INIT=no', 'USERCTL=no', 'GATEWAY=192.168.216.254', 'NETMASK=255.255.255.0', 'blockingdhcp=true'] stdout: 2012-12-21 11:00:30 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge plugin.execute:393 execute-output: ['/usr/share/vdsm/addNetwork', 'ovirtmgmt', '', '', u'em1', 'ONBOOT=yes', 'IPADDR=192.168.216.152', 'DNS2=172.19.1.18', 'DNS1=172.19.1.12', 'UUID=e121a99a-994e-479d-8de1-a56c14315545', 'IPV6INIT=no', 'USERCTL=no', 'GATEWAY=192.168.216.254', 'NETMASK=255.255.255.0', 'blockingdhcp=true'] stderr: WARNING:Storage.LVM:Cannot create env file [Errno 2] No such file or directory: '/var/run/vdsm/lvm.env' WARNING:root:options IPADDR is deprecated. Use ipaddr instead WARNING:root:options NETMASK is deprecated. Use netmask instead WARNING:root:options GATEWAY is deprecated. Use gateway instead WARNING:root:options ONBOOT is deprecated. Use onboot instead INFO:root:Adding network ovirtmgmt with vlan=, bonding=, nics=['em1'], bondingOptions=None, mtu=None, bridged=True, options={'blockingdhcp': 'true', 'UUID': 'e121a99a-994e-479d-8de1-a56c14315545', 'USERCTL': 'no', 'DNS2': '172.19.1.18', 'DNS1': '172.19.1.12', 'onboot': 'yes', 'IPV6INIT': 'no'} libvir: Network Driver error : Network not found: no network with matching name 'vdsm-ovirtmgmt' libvir: Network Driver error : Network not found: no network with matching name 'vdsm-ovirtmgmt' libvir: Network Driver error : Requested operation is not valid: cannot set autostart for transient network Traceback (most recent call last): File "/usr/lib64/python2.7/runpy.py", line 162, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/usr/lib64/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/usr/share/vdsm/configNetwork.py", line 1489, in <module> main() File "/usr/share/vdsm/configNetwork.py", line 1458, in main addNetwork(bridge, **kwargs) File "/usr/share/vdsm/configNetwork.py", line 1017, in addNetwork configWriter.createLibvirtNetwork(network, bridged, iface) File "/usr/share/vdsm/configNetwork.py", line 200, in createLibvirtNetwork self._createNetwork(netXml) File "/usr/share/vdsm/configNetwork.py", line 184, in _createNetwork net.setAutostart(1) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 2148, in setAutostart if ret == -1: raise libvirtError ('virNetworkSetAutostart() failed', net=self) libvirt.libvirtError: Requested operation is not valid: cannot set autostart for transient network 2012-12-21 11:00:30 DEBUG otopi.context context._executeMethod:127 method exception Traceback (most recent call last): File "/tmp/ovirt-o5lusc2CYC/pythonlib/otopi/context.py", line 117, in _executeMethod method['method']() File "/tmp/ovirt-o5lusc2CYC/otopi-plugins/ovirt-host-deploy/vdsm/bridge.py", line 736, in _misc parameters=parameters, File "/tmp/ovirt-o5lusc2CYC/otopi-plugins/ovirt-host-deploy/vdsm/bridge.py", line 492, in _createBridge parameters File "/tmp/ovirt-o5lusc2CYC/pythonlib/otopi/plugin.py", line 398, in execute command=args[0], RuntimeError: Command '/usr/share/vdsm/addNetwork' failed to execute 2012-12-21 11:00:30 ERROR otopi.context context._executeMethod:136 Failed to execute stage 'Misc configuration': Command '/usr/share/vdsm/addNetwork' failed to execute 2012-12-21 11:00:30 DEBUG otopi.transaction transaction.abort:131 aborting 'Yum Transaction' This is a host that started life as a standard Fed17 install from LiveCD and it worked with ovirt-3.1 but now I can't get it to work with oVirt-nightlies. I have two other hosts which started from the same install and they work, atleast everything gets installed and the hosts are visisble and up in oVirt. Did a diff of rpm -aq | sort of a working and nonworking host but the diff is minimal, some extra packages (mc/..) some very small version diffs (1.2.3-x instead of y) Any help appreciated, Joop

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[Users] ovirt-iso-uploader
by Limor Gavish 21 Mar '13

21 Mar '13

Hello, I am running ovirt 3.2.1 (built from sources) on Fedora 18. It seems that I don't have the ovirt-iso-uploader installed. [wil@bufferoverflow ovirt-engine]$ ovirt-iso-uploader list bash: ovirt-iso-uploader: command not found... [wil@bufferoverflow ovirt-engine]$ sudo yum list installed | grep -i uplo [wil@bufferoverflow ovirt-engine]$ What is the easiest way to install the ovirt-iso-uploader (preferably using "yum install")? Thanks, Limor G

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[Users] Host does not comply with the cluster networks, the following networks are missing on host
by wjy＠ieiot.cn 21 Mar '13

21 Mar '13

hi, first of all thanks, yours read my mail and help me. i have a problem. while i actived host node, engine warned me： "Host does not comply with the cluster networks, the following networks are missing on host: 'vlan12,vlan14'." but cluster ->logical network, vlan12 & vlan 14 is green. where is my error? my vlans from switch.and engine.log is: 2013-03-19 14:05:22,823 ERROR [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand] (pool-3-thread-48) [2333e737] Host is set to Non-Operational, it is missing the following networks: vlan12,vlan14. please help me. by soversion.

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[Users] Failing to attach NFS data storage domain (Ovirt 3.2)
by Limor Gavish 20 Mar '13

20 Mar '13

Hello, When trying to attach the first NFS data storage domain to the default data center it does not get attached. It appears and disappears after a few seconds from the "storage domains" table in the "Data Centers" tab in the GUI. In engine.log (attached) I see many errors. Here is some information about the system: [wil@bufferoverflow ovirt-engine]$ cat /etc/issue Fedora release 18 (Spherical Cow) Kernel \r on an \m (\l) [wil@bufferoverflow ovirt-engine]$ sestatus SELinux status: disabled [wil@bufferoverflow ovirt-engine]$ rpm -q vdsm vdsm-4.10.3-7.fc18.x86_64 [wil@bufferoverflow ovirt-engine]$ nfsstat | grep -i nfs Server nfs v3: Client nfs v3: Thank you in advance. Limor G

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