June 2016 - Users - oVirt List Archives

oVirt 4.0 Host install fail cause of dnf api
by Pilař Vojtěch 26 Jun '16

26 Jun '16

--_000_c9bbad56edaa4f53be9de7805b8be891EX13nconzolocal_ Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable Hi all, iam trying to install host from oVirt Engine Web Admin, but with no success= so far. Everything dies on sigCheckPkg bug from dnf (https://bugzilla.redh= at.com/show_bug.cgi?id=3D1344270) 2016-06-25 19:36:22 INFO otopi.plugins.otopi.packagers.dnfpackager dnfpacka= ger.info:79 DNF Downloaded libselinux-python-2.4-4.fc23.x86_64.rpm The 'sigCheckPkg' function is not a part of DNF API and will be removed in = the upcoming DNF release. Please use only officially supported API function= s. DNF API documentation is available at https://dnf.readthedocs.org/en/lat= est/api.html. 2016-06-25 19:36:22 ERROR otopi.plugins.otopi.packagers.dnfpackager dnfpack= ager.error:84 DNF 'NoneType' object is not iterable 2016-06-25 19:36:22 DEBUG otopi.plugins.otopi.packagers.dnfpackager dnfpack= ager.verbose:75 DNF Closing transaction with rollback Is there any workaround? I see no way to deploy hosts. (Fedora 23, oVirt 4.0) Thank you for help --_000_c9bbad56edaa4f53be9de7805b8be891EX13nconzolocal_ Content-Type: text/html; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-= 2"> <style type=3D"text/css" style=3D"display:none"></style> </head> <body> <div style=3D"font-size:12pt;color:#000000;background-color:#FFFFFF;font-fa= mily:Calibri,Arial,Helvetica,sans-serif;"> <p><br> </p> <p>Hi all,<br> <br> iam trying to install host from oVirt Engine Web Admin, but with no success= so far. Everything dies on sigCheckPkg bug from dnf (https://bugzilla.redh= at.com/show_bug.cgi?id=3D1344270)<br> <br> <span style=3D"font-size: 10pt;">2016-06-25 19:36:22 INFO otopi.plugins.oto= pi.packagers.dnfpackager dnfpackager.info:79 DNF Downloaded libselinux-pyth= on-2.4-4.fc23.x86_64.rpm</span><br style=3D"font-size: 10pt;"> <span style=3D"font-size: 10pt;">The 'sigCheckPkg' function is not a part o= f DNF API and will be removed in the upcoming DNF release. Please use only = officially supported API functions. DNF API documentation is available at h= ttps://dnf.readthedocs.org/en/latest/api.html.</span><br style=3D"font-size= : 10pt;"> <span style=3D"font-size: 10pt;">2016-06-25 19:36:22 ERROR otopi.plugins.ot= opi.packagers.dnfpackager dnfpackager.error:84 DNF 'NoneType' object is not= iterable</span><br style=3D"font-size: 10pt;"> <span style=3D"font-size: 10pt;">2016-06-25 19:36:22 DEBUG otopi.plugins.ot= opi.packagers.dnfpackager dnfpackager.verbose:75 DNF Closing transaction wi= th rollback</span><br> <br> Is there any workaround? I see no way to deploy hosts.<br> <br> (Fedora 23, oVirt 4.0)<br> <br> Thank you for help<br> </p> </div> </body> </html> --_000_c9bbad56edaa4f53be9de7805b8be891EX13nconzolocal_--

2 3

oVirt/RHEV and HP Blades and HP iSCSI SAN
by Colin Coe 26 Jun '16

26 Jun '16

Hi all We run four RHEV datacenters, two PROD, one DEV and one TEST/Training. They are all working OK but I'd like a definitive answer on how I should be configuring the networking side as I'm pretty sure we're getting sub-optimal networking performance. All datacenters are housed in HP C7000 Blade enclosures. The PROD datacenters use HP 4730 iSCSI SAN clusters, each datacenter has a cluster of two 4730s. These are configured RAID5 internally with NRAID1. The DEV and TEST datacenters are using P4500 iSCSI SANs and each datacenter has a cluster of three P4500s configured with RAID10 internally and NRAID5. The HP C7000 each have two Flex10/10D interconnect modules configured in a redundant ring so that we can upgrade the interconnects without dropping network connectivity to the infrastructure. We use fat RHEL-H 7.2 hypervisors (HP BL460) and these are all configured with six network interfaces: - eno1 and eno2 are bond0 which is the rhevm interface - eno3 and eno4 are bond1 and all the VM VLANs are trunked over this bond using 802.1q - eno5 and eno6 are bond2 and dedicated to iSCSI traffic Is this the "correct" way to do this? If not, what should I be doing instead? Thanks CC

3 6

Ovirt 4.0 Engine Setup Failure
by Melissa Mesler 25 Jun '16

25 Jun '16

I am doing a clean install of Ovirt 4.0. Upon executing engine-setup with all default values, it fails. This is the error during setup: [ ERROR ] Failed to execute stage 'Misc configuration': Command '/usr/bin/ovirt-aaa-jdbc-tool' failed to execute Any ideas?

3 6

Error mounting hosted engine Volume (Glusterfs) via VDSM
by Ralf Schenk 25 Jun '16

25 Jun '16

This is a multi-part message in MIME format. --------------490BE4DF07D0809CD094F385 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hello, I think options for mounting the hosted-engine Volume changed in latest vdsm to support mounting from backup-volfile-servers. [root@microcloud28 ~]# rpm -qi vdsm Name : vdsm Version : 4.17.28 Release : 1.el7 Architecture: noarch Install Date: Fri 10 Jun 2016 11:17:37 AM CEST Group : Applications/System Size : 3828639 License : GPLv2+ Signature : RSA/SHA1, Fri 03 Jun 2016 12:53:20 AM CEST, Key ID 7aebbe8261e8806c Source RPM : vdsm-4.17.28-1.el7.src.rpm Now my hosts have problems to mount the Volume. On hosted-engine setup I configured the (Replica 3) volume to be "glusterfs.rxmgmt.databay.de:/engine" which ist a Round-Robin DNS to my gluster hosts and _not_ the DNS-Name of any gluster-brick. Now VDSM logs: jsonrpc.Executor/3::DEBUG::2016-06-25 19:40:02,520::fileUtils::143::Storage.fileUtils::(createdir) Cre ating directory: /rhev/data-center/mnt/glusterSD/glusterfs.rxmgmt.databay.de:_engine mode: None jsonrpc.Executor/3::DEBUG::2016-06-25 19:40:02,520::storageServer::364::Storage.StorageServer.MountCon nection::(_get_backup_servers_option) Using bricks: ['microcloud21.rxmgmt.databay.de', 'microcloud24.r xmgmt.databay.de', 'microcloud27.rxmgmt.databay.de'] jsonrpc.Executor/3::WARNING::2016-06-25 19:40:02,520::storageServer::370::Storage.StorageServer.MountC onnection::(_get_backup_servers_option) gluster server u'glusterfs.rxmgmt.databay.de' is not in bricks ['microcloud21.rxmgmt.databay.de', 'microcloud24.rxmgmt.databay.de', 'microcloud27.rxmgmt.databay.de' ], possibly mounting duplicate servers jsonrpc.Executor/3::DEBUG::2016-06-25 19:40:02,520::mount::229::Storage.Misc.excCmd::(_runcmd) /usr/bi n/taskset --cpu-list 0-7 /usr/bin/sudo -n /usr/bin/systemd-run --scope --slice=3Dvdsm-glusterfs /usr/bin /mount -o backup-volfile-servers=3Dmicrocloud21.rxmgmt.databay.de:microcloud24.rxmg= mt.databay.de:microcl oud27.rxmgmt.databay.de glusterfs.rxmgmt.databay.de:/engine /rhev/data-center/mnt/glusterSD/glusterfs. rxmgmt.databay.de:_engine (cwd None) jsonrpc.Executor/3::ERROR::2016-06-25 19:40:02,540::hsm::2473::Storage.HSM::(connectStorageServer) Cou ld not connect to storageServer Traceback (most recent call last): File "/usr/share/vdsm/storage/hsm.py", line 2470, in connectStorageServ= er conObj.connect() File "/usr/share/vdsm/storage/storageServer.py", line 237, in connect six.reraise(t, v, tb) File "/usr/share/vdsm/storage/storageServer.py", line 229, in connect self._mount.mount(self.options, self._vfsType, cgroup=3Dself.CGROUP) File "/usr/share/vdsm/storage/mount.py", line 225, in mount return self._runcmd(cmd, timeout) File "/usr/share/vdsm/storage/mount.py", line 241, in _runcmd raise MountError(rc, ";".join((out, err))) MountError: (32, ';Running scope as unit run-13461.scope.\nmount.nfs: an incorrect mount option was specified\n') So the mount is tried as NFS which hasn't the option "-o backup-volfile-servers=3D...". As a consequence the host is disabled in engine. The only way to get it up is mounting the volume manually to /rhev/data-center/mnt/glusterSD/glusterfs. rxmgmt.databay.de:_engine and activate it manually in Management-GUI. Should and can I change the hosted_storage entry-point globally to i.e. "microcloud21.rxmgmt.databay.de" or wouldn't it be better globally that VDSM uses "-t glusterfs" to try to mount the gluster-Volume regardless which DNS Name for the gluster-service is used ? Ovirt is: ovirt-release36.noarch 1:3.6.6-1 Bye --=20 *Ralf Schenk* fon +49 (0) 24 05 / 40 83 70 fax +49 (0) 24 05 / 40 83 759 mail *rs(a)databay.de* <mailto:rs@databay.de> =09 *Databay AG* Jens-Otto-Krag-Stra=C3=9Fe 11 D-52146 W=C3=BCrselen *www.databay.de* <http://www.databay.de> Sitz/Amtsgericht Aachen =E2=80=A2 HRB:8437 =E2=80=A2 USt-IdNr.: DE 210844= 202 Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch Yavari, Dipl.-Kfm. Philipp Hermanns Aufsichtsratsvorsitzender: Klaus Scholzen (RA) ------------------------------------------------------------------------ --------------490BE4DF07D0809CD094F385 Content-Type: multipart/related; boundary="------------9EB1620A3DC18A1D6499F226" --------------9EB1620A3DC18A1D6499F226 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> <p>Hello,</p> <p>I think options for mounting the hosted-engine Volume changed in latest vdsm to support mounting from backup-volfile-servers.</p> <p><tt>[root@microcloud28 ~]# rpm -qi vdsm</tt><tt><br> </tt><tt>Name : vdsm</tt><tt><br> </tt><tt>Version : 4.17.28</tt><tt><br> </tt><tt>Release : 1.el7</tt><tt><br> </tt><tt>Architecture: noarch</tt><tt><br> </tt><tt>Install Date: Fri 10 Jun 2016 11:17:37 AM CEST</tt><tt><br> </tt><tt>Group : Applications/System</tt><tt><br> </tt><tt>Size : 3828639</tt><tt><br> </tt><tt>License : GPLv2+</tt><tt><br> </tt><tt>Signature : RSA/SHA1, Fri 03 Jun 2016 12:53:20 AM CEST, Key ID 7aebbe8261e8806c</tt><tt><br> </tt><tt>Source RPM : vdsm-4.17.28-1.el7.src.rpm</tt><tt><br> </tt></p> <p>Now my hosts have problems to mount the Volume. On hosted-engine setup I configured the (Replica 3) volume to be "glusterfs.rxmgmt.databay.de:/engine" which ist a Round-Robin DNS to my gluster hosts and _not_ the DNS-Name of any gluster-brick.<br> </p> <p>Now VDSM logs:</p> <p><tt>jsonrpc.Executor/3::DEBUG::2016-06-25 19:40:02,520::fileUtils::143::Storage.fileUtils::(createdir) Cre</tt><tt><br> </tt><tt>ating directory: /rhev/data-center/mnt/glusterSD/glusterfs.rxmgmt.databay.de:_engine mode: None</tt><tt><br> </tt><tt>jsonrpc.Executor/3::DEBUG::2016-06-25 19:40:02,520::storageServer::364::Storage.StorageServer.MountCon</tt><tt><br> </tt><tt>nection::(_get_backup_servers_option) Using bricks: ['microcloud21.rxmgmt.databay.de', 'microcloud24.r</tt><tt><br> </tt><tt>xmgmt.databay.de', 'microcloud27.rxmgmt.databay.de']</tt><tt><br> </tt><tt>jsonrpc.Executor/3::WARNING::2016-06-25 19:40:02,520::storageServer::370::Storage.StorageServer.MountC</tt><tt><br> </tt><tt>onnection::(_get_backup_servers_option) gluster server u'glusterfs.rxmgmt.databay.de' is not in bricks</tt><tt><br> </tt><tt> ['microcloud21.rxmgmt.databay.de', 'microcloud24.rxmgmt.databay.de', 'microcloud27.rxmgmt.databay.de'</tt><tt><br> </tt><tt>], possibly mounting duplicate servers</tt><tt><br> </tt><tt>jsonrpc.Executor/3::DEBUG::2016-06-25 19:40:02,520::mount::229::Storage.Misc.excCmd::(_runcmd) /usr/bi</tt><tt><br> </tt><tt>n/taskset --cpu-list 0-7 /usr/bin/sudo -n /usr/bin/systemd-run --scope --slice=vdsm-glusterfs /usr/bin</tt><tt><br> </tt><tt>/mount -o backup-volfile-servers=microcloud21.rxmgmt.databay.de:microcloud24.rxmgmt.databay.de:microcl</tt><tt><br> </tt><tt>oud27.rxmgmt.databay.de glusterfs.rxmgmt.databay.de:/engine /rhev/data-center/mnt/glusterSD/glusterfs.</tt><tt><br> </tt><tt>rxmgmt.databay.de:_engine (cwd None)</tt><tt><br> </tt><tt>jsonrpc.Executor/3::ERROR::2016-06-25 19:40:02,540::hsm::2473::Storage.HSM::(connectStorageServer) Cou</tt><tt><br> </tt><tt>ld not connect to storageServer</tt><tt><br> </tt><tt>Traceback (most recent call last):</tt><tt><br> </tt><tt> File "/usr/share/vdsm/storage/hsm.py", line 2470, in connectStorageServer</tt><tt><br> </tt><tt> conObj.connect()</tt><tt><br> </tt><tt> File "/usr/share/vdsm/storage/storageServer.py", line 237, in connect</tt><tt><br> </tt><tt> six.reraise(t, v, tb)</tt><tt><br> </tt><tt> File "/usr/share/vdsm/storage/storageServer.py", line 229, in connect</tt><tt><br> </tt><tt> self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)</tt><tt><br> </tt><tt> File "/usr/share/vdsm/storage/mount.py", line 225, in mount</tt><tt><br> </tt><tt> return self._runcmd(cmd, timeout)</tt><tt><br> </tt><tt> File "/usr/share/vdsm/storage/mount.py", line 241, in _runcmd</tt><tt><br> </tt><tt> raise MountError(rc, ";".join((out, err)))</tt><tt><br> </tt><tt>MountError: (32, ';Running scope as unit run-13461.scope.\nmount.nfs: an incorrect mount option was specified\n')</tt><tt><br> </tt></p> <p>So the mount is tried as NFS which hasn't the option "-o backup-volfile-servers=...".</p> <p>As a consequence the host is disabled in engine. The only way to get it up is mounting the volume manually to /rhev/data-center/mnt/glusterSD/glusterfs.<br> rxmgmt.databay.de:_engine and activate it manually in Management-GUI.<br> </p> <p>Should and can I change the hosted_storage entry-point globally to i.e. "microcloud21.rxmgmt.databay.de" or wouldn't it be better globally that VDSM uses "-t glusterfs" to try to mount the gluster-Volume regardless which DNS Name for the gluster-service is used ?</p> <p>Ovirt is:</p> <p><tt>ovirt-release36.noarch 1:3.6.6-1</tt><br> </p> Bye<br> <div class="moz-signature">-- <br> <p> </p> <table border="0" cellpadding="0" cellspacing="0"> <tbody> <tr> <td colspan="3"><img src="cid:part1.2FE99626.D833EF80@databay.de" height="30" border="0" width="151"></td> </tr> <tr> <td valign="top"> <font face="Verdana, Arial, sans-serif" size="-1"><br> <b>Ralf Schenk</b><br> fon +49 (0) 24 05 / 40 83 70<br> fax +49 (0) 24 05 / 40 83 759<br> mail <a href="mailto:rs@databay.de"><font color="#FF0000"><b>rs(a)databay.de</b></font></a><br> </font> </td> <td width="30"> </td> <td valign="top"> <font face="Verdana, Arial, sans-serif" size="-1"><br> <b>Databay AG</b><br> Jens-Otto-Krag-Straße 11<br> D-52146 Würselen<br> <a href="http://www.databay.de"><font color="#FF0000"><b>www.databay.de</b></font></a> </font> </td> </tr> <tr> <td colspan="3" valign="top"> <font face="Verdana, Arial, sans-serif" size="1"><br> Sitz/Amtsgericht Aachen • HRB:8437 • USt-IdNr.: DE 210844202<br> Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch Yavari, Dipl.-Kfm. Philipp Hermanns<br> Aufsichtsratsvorsitzender: Klaus Scholzen (RA) </font> </td> </tr> </tbody> </table> <hr color="#000000" noshade="noshade" size="1" width="100%"> </div> </body> </html> --------------9EB1620A3DC18A1D6499F226 Content-Type: image/gif; name="logo_databay_email.gif" Content-Transfer-Encoding: base64 Content-ID: <part1.2FE99626.D833EF80(a)databay.de> Content-Disposition: inline; filename="logo_databay_email.gif" R0lGODlhlwAeAMQAAObm5v9QVf/R0oKBgfDw8NfX105MTLi3t/r6+sfHx/+rrf98gC0sLP8L EhIQEKalpf/g4ZmYmHd2dmppaf8uNP/y8v8cIv+Ym//AwkE/P46NjRwbG11cXP8ABwUDA/// /yH5BAAAAAAALAAAAACXAB4AAAX/4CeOYnUJZKqubOu+cCzPNA0tVnfVfO//wGAKk+t0Ap+K QMFUYCDCqHRKJVUWDaPRUsFktZ1G4AKtms9o1gKsFVS+7I5ll67bpd647hPQawNld4KDMQJF bA07F35aFBiEkJEpfXEBjx8KjI0Vkp2DEIdaCySgFBShbEgrCQOtrq+uEQcALQewrQUjEbe8 rgkkD7y5KhMZB3drqSoVFQhdlHGXKQYe1dbX2BvHKwzY1RMiAN7j1xEjBeTmKeIeD3cYCxRf FigvChRxFJwkBBvk5A7cpZhAjgGCDwn+kfslgto4CSoSehh2BwEEBQvowDAUR0EKdArHZTg4 4oDCXBFC/3qj9SEluZEpHnjYQFIGgpo1KgSasYjNKBImrzF4NaFbNgIjCGRQeIyVKwneOLzS cLCAg38OWI4Y4GECgQcSOEwYcADnh6/FNjAwoGFYAQ0atI4AAFeEFwsLFLiJUQEfGH0kNGAD x8+oNQdIRQg+7NCaOhIgD8sVgYADNsPVGI5YWjRqzQTdHDDIYHRDLokaUhCglkFEJi0NKJhl 0RP2TsvXUg88KiLBVWsZrF6DmMKlNYMqglqTik1guN8OBgAgkGCpB+L9ugK4iSCBvwEfECw1 kILrBpa1jVCQIQBRvbP+rlEcQVAoSevWyv6uhpwE12uEkQAAZucpVw1xIsjkgf8B863mQVYt eQATCZYJZJ5WBfij2wfpHcEeHGG8Z+BMszVWDXkfKLhceJhBSAJ+1ThH32AfRFZNayNAtUFi wFSTSwEHJIYAAQU84IADwyjIEALU9MchG+vFgIF7W2GDI2T7HfjBgNcgKQKMHmwjgnCSpeCb ULRkdxhF1CDY40RjgmUAA/v1J5FAKW2gGSZscBFDMraNgJs1AYpAAGYP5jJoNQ4Y4Gh8jpFg HH9mgbmWo1l6oA4C3Ygp6UwEIFBfNRtkMIBlKMLnAXgAXLWhXXH85EIFqMhGGZgDEKArABGA ed0HI4bk5qgnprCYSt88B6dqS0FEEAMPJDCdCJYViur/B1BlwGMJqDTwnhqxJgUpo0ceOQ4D 0yEakpMm/jqCRMgWm2I1j824Y6vLvuuPjHnqOJkIgP6xzwp5sCFNsCFp88Gxh11lrjfDcNrc CEx64/CD3iAHlQcMUEQXvcA+qBkBB4Q2X1CusjBlJdKMYAKI6g28MbKN5hJsBAXknHOwutn4 oFYqkpqAzjnPbE0u1PxmwAQGXLWBbvhuIIEGEnRjlAHO4SvhbCNAkwoGzEBwgV9U0lfu2WiX OkDEGaCdKgl0nk2YkWdPOCDabvaGdkAftL1LlgwCM+7Tq11V71IO7LkM2XE0YAHMYMhqqK6U V165CpaHukLmiXFO8XSVzzakX+UH6TrmAajPNxfqByTQec41AeBPvSwIALkmAnuiexCsca3C BajgfsROuxcPA8kHQJX4DAIwjnsAvhsvfXHWKEwDAljg7sj03L9wwAQTxOWD2AE0YP75eCkw cPfs+xACADs= --------------9EB1620A3DC18A1D6499F226-- --------------490BE4DF07D0809CD094F385--

1 1

Setup new enviroment
by Andy Michielsen 25 Jun '16

25 Jun '16

Hello all, I was just wondering what your opinions would be in setting up a new oVirt enviroment. I have 4 old servers, 3 with 64 Gigs of ram and 2 tera's of disk space an one with 32 Gigs of ram and 1,2 Gb. Each has 2 hexcore cpu's. Each server has at least 2 nic's. I would like to use each server in a seperate cluster with there own local storage as this would all only be used as a test enviroment but still would like to manage them from one interface. Deploy new vm's from templates etc. Can I still use the all in one installation for engine and node ? Or can I install the engine on a seperate host, physical or virtual. What would be a good way to use the network ? Any advice would be greatly appriciated. Thanks in advance.

3 5

3.6 to 4.0 upgrade cert issue
by Matt Haught 24 Jun '16

24 Jun '16

I just attempted an upgrade from 3.6 to 4.0 hosted engine and ran into an problem. The hosted engine vm updated without issue, but when I go to login to the web interface to continue the process I get: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target at every page load and I can't login. I have a feeling that the issue comes from where I replaced the self-signed certs with trusted ca signed certs a year ago. Is there a work around? CentOS 7.2 Thanks, -- Matt Haught

1 0

Is oVirt 3.6 with GlusterFS 3.7 recommended for production usage?
by Dewey Du 24 Jun '16

24 Jun '16

I want to deploy oVirt 3.6 with GlusterFS 3.7 to my online servers. Is it recommended for production usage? Thx.

2 5

Hosted Engine Spamming Transition E-Mails
by Charles Tassell 24 Jun '16

24 Jun '16

Hi Folks, I'm having a strange issue with my 3.6 setup. For the past few days the system has been spamming me with "The state machine changed state" E-Mails. First I get the "EngineUnexpectedlyDown-EngineDown", then "EngineDown-EngineStart" then "EngineStart-EngineStarting" I checked the hosted engine VM and it's been up for 16 days and the system looks to be running fine, so I'm wondering what's going on. And when I say spamming, I mean I'm getting 200+ E-Mails a day. It seems to trigger every 20 minutes or so with about 2 minutes between each of the 3 messages in the set.

2 4

vds.dispatcher ERROR SSL in ovirt 4.0
by Claude Durocher 23 Jun '16

23 Jun '16

------=_=-_OpenGroupware_org_NGMime-8376-1465422592.973792-0------ content-type: text/plain; charset=utf-8 content-length: 257 content-transfer-encoding: quoted-printable I'm testing ovirt 4.0 rc1 on centos 7 (hosted engine on nfs). Every 15 = seconds or so, I receive the following error: journal: vdsm vds.dispatcher ERROR SSL error during reading data: (104,= 'Connection reset by peer') Any ideas on how to debug this? ------=_=-_OpenGroupware_org_NGMime-8376-1465422592.973792-0------ content-type: text/html; charset=utf-8 content-length: 307 content-transfer-encoding: quoted-printable <html>I'm testing ovirt 4.0 rc1 on centos 7 (hosted engine on nfs).= Every 15 seconds or so, I receive the following error:<br /><br />jour= nal: vdsm vds.dispatcher ERROR SSL error during reading data: (104, &#3= 9;Connection reset by peer')<br /><br />Any ideas on how to debug t= his?</html> ------=_=-_OpenGroupware_org_NGMime-8376-1465422592.973792-0--------

2 5

New oVirt-Live (3.6.6 rc1) is available for download
by Lev Veyde 23 Jun '16

23 Jun '16

Hi, The new oVirt-Live 3.6.6 rc1 is available for download. You can download it from: http://resources.ovirt.org/pub/ovirt-3.6-pre/iso/ovirt-live/ovirt-live-el7-… Thanks in advance, Lev Veyde.

1 1

[ANN] oVirt 4.0.0 Final Release is now available
by Sandro Bonazzola 23 Jun '16

23 Jun '16

The oVirt Project is pleased to announce today the general availability of oVirt 4.0.0. This release is available now for: * Fedora 23 (tech preview) * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later * Fedora 23 (tech preview) * oVirt Next Generation Node 4.0 Please take a look at our community page[1] to know how to ask questions and interact with developers and users. All issues or bugs should be reported via oVirt Bugzilla[2]. See the release notes [3] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: * A new oVirt Live ISO will be available soon. [4] * A new oVirt Next Generation Node will be available soon [4]. * A new oVirt Engine Appliance will be available soon. * A new oVirt Guest Tools ISO is already available [4]. * Mirrors[5] might need up to one day to synchronize. Additional Resources: * Read more about the oVirt 4.0.0 release highlights: http://www.ovirt.org/release/4.0.0/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] https://www.ovirt.org/community/ [2] https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt [3] http://www.ovirt.org/release/4.0.0/ [4] http://resources.ovirt.org/pub/ovirt-4.0/iso/ [5] http://www.ovirt.org/Repository_mirrors#Current_mirrors -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

Image format after Live Storage Migration
by Raz Tamir 23 Jun '16

23 Jun '16

Hi all, Before 4.0, when we performed a Live Storage Migration on a vm disk we expected from the disk format to become a qcow because of the auto generated snapshot as part of the live storage migration process. >From 4.0 this process got changed and after the disk migration finishes, the auto generated snapshot is removed (Live Merge), so the expectation also changed and the format should be the original format of the disk -- Thanks, Raz Tamir Red Hat Israel

1 0

Network redundancy with Manual balancing
by Fernando Frediani 23 Jun '16

23 Jun '16

Hello, In VMware it is possible to bound two network interfaces and for each Portgroup (equivalent to a VLAN) is possible to tell which of the physical interfaces you wish the traffic to flow primarily and which stays as secondary(bond mode=1 equivalent). So for certain VLANs (Management, Live Migration, etc) is possible to force traffic flow via one physical NIC of the bond and for other VLANs (Virtual Machine's traffic) outs via the other NIC with failover to each other should a cable or switch fails. In oVirt it is also possible to have bonds, but would it still be possible to do that same and favor the traffic per VLAN basis ? Thanks Fernando

1 0

oVirt 3.6.7 Fifth Release Candidate is now available for testing
by Rafael Martins 23 Jun '16

23 Jun '16

The oVirt Project is pleased to announce the availability of the Fifth Release Candidate of oVirt 3.6.7 for testing, as of June 21th, 2016 This release is available now for: * Fedora 22 * Red Hat Enterprise Linux 6.7 or later * CentOS Linux (or similar) 6.7 or later * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later * Fedora 22 This release candidate includes the following updated packages: * ovirt-engine * vdsm See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: * A new oVirt Live ISO is available [2]. * A new oVirt Appliance is available. * Mirrors[3] might need up to one day to synchronize. Additional Resources: * Read more about the oVirt 3.6.7 release highlights: http://www.ovirt.org/release/3.6.7/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/3.6.7/ [2] http://resources.ovirt.org/pub/ovirt-3.6-pre/iso/ovirt-live/ [3] http://www.ovirt.org/Repository_mirrors#Current_mirrors -- Rafael Martins

4 3

Will not communicate with VCenter
by JC Clark 23 Jun '16

23 Jun '16

This is a multi-part message in MIME format. --------------070803030608000402070203 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit I am trying to establish a VCenter as an External Provider. The when I try to "Test" the connection, the ovirt error message says that I have "failed to communicate". The Vcenter logs clearly shows the logging in and logging out of the ovirt administrator to the vCenter instance. And the final error message says: Jun 22, 2016 9:49:06 AM Provider VMWare was updated. (User: admin@internal) Jun 22, 2016 9:47:01 AM Failed to retrieve VMs information from external server vpx://vcenter.mcsaipan.net/MCS1/vmware.mcsaipan.net?no_verify=1 I am using oVirt 3.6.6 Vcenter Server Appliance no Cluster Uncaught exception occurred. Please tryreloading <javascript:window.location.reload(true)>the page. Details: Exception caught: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'f' of null Please have your administrator check the UI logs This guy pops up when I try to connect. Anyway just looking for a clue. Any suggestions are welcome. Thanks --------------070803030608000402070203 Content-Type: multipart/related; boundary="------------060607090100070206030207" --------------060607090100070206030207 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body alink="#EE0000" bgcolor="#ffffff" link="#0B6CDA" text="#000000" vlink="#551A8B"> I am trying to establish a VCenter as an External Provider. The when I try to "Test" the connection, the ovirt error message says that I have "failed to communicate". <br> <br> The Vcenter logs clearly shows the logging in and logging out of the ovirt administrator to the vCenter instance.<br> <br> And the final error message says: <meta http-equiv="content-type" content="text/html; charset=utf-8"> <table __gwtcellbasedwidgetimpldispatchingfocus="true" __gwtcellbasedwidgetimpldispatchingblur="true" class="GDOL3HYCJYB" style="box-sizing: border-box; border-collapse: collapse; border-spacing: 0px; color: white; font-family: "Arial Unicode MS",Arial,sans-serif; font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; table-layout: fixed; background-color: rgb(102, 102, 102);" cellspacing="0" height="55" width="990"> <colgroup style="box-sizing: border-box;"><col style="box-sizing: border-box; width: 30px;"><col style="box-sizing: border-box; width: 160px;"><col style="box-sizing: border-box; width: 30px;"><col style="box-sizing: border-box;"></colgroup><thead style="box-sizing: border-box;"><tr __gwt_header_row="0" style="box-sizing: border-box;"> </tr> </thead><tbody style="box-sizing: border-box;"> <tr __gwt_row="0" __gwt_subrow="0" class="GDOL3HYCCXB" style="box-sizing: border-box; background: rgb(102, 102, 102);"> <td class="GDOL3HYCBXB GDOL3HYCDXB GDOL3HYCEXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 30px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33021" style="box-sizing: border-box; outline-style: none;"> <div id="gwt-uid-746_col0_row0" class="" style="box-sizing: border-box; line-height: 13px; text-align: center; vertical-align: middle;"><img onload='this.__gwtLastUnhandledEvent="load";' src="cid:part1.06010603.03050308@mcsaipan.net" style="box-sizing: border-box; border: 0px; vertical-align: middle; width: 14px; height: 12px; background: url("data:image/gif;base64,R0lGODlhDgAMAKIHAE3SEhlQAGHwKiYmJje5BqL/olXgG////yH5BAEAAAcALAAAAAAOAAwAAAM0eLp8ES2GAmBUUxArizDbMQxMBkIDUZCOdypDIY8eEMKAIMiGzeG63q0xABiHkRTyMvgxEgA7") 0px 0px no-repeat;" border="0"></div> </div> </td> <td class="GDOL3HYCBXB GDOL3HYCDXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 160px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33022" style="box-sizing: border-box; outline-style: none;"> <div class="" id="gwt-uid-746_col1_row0" style="box-sizing: border-box; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">Jun 22, 2016 9:49:06 AM</div> </div> </td> <td class="GDOL3HYCBXB GDOL3HYCDXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 30px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33023" style="box-sizing: border-box; outline-style: none;"><span id="gwt-uid-746_col2_row0" class="" style="box-sizing: border-box;"><img onload='this.__gwtLastUnhandledEvent="load";' src="cid:part1.06010603.03050308@mcsaipan.net" style="box-sizing: border-box; border: 0px; vertical-align: middle; width: 16px; height: 16px; background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAwElEQVR42q2TwQ3DIAxFGaXTZAUkcmaEMEV6TuBIR2CIXjJMpA5A86K0IpScXKQvWfb/hm9AqWp577sQwn2e5+cWr4CYHDV1taZpum2EccNrGIZsrc193+8gJkcNDtyW+OGcy8aYrLVughocuKcmdKVwJaxxNBm/njlauXOM8UdU5uAedjrFcPBXElNKJ0ErhwatYsIMqd7tI2iJARq0WFiZdOvIy7LsaFlCg1beQGxBPETxNYof0l+esvgzSb7zGzLdBMtBu0HJAAAAAElFTkSuQmCC") 0px 0px no-repeat;" border="0"></span></div> </td> <td class="GDOL3HYCBXB GDOL3HYCDXB GDOL3HYCOXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 1685px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33024" style="box-sizing: border-box; outline-style: none;"> <div class="" id="gwt-uid-746_col3_row0" style="box-sizing: border-box; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">Provider VMWare was updated. (User: admin@internal)</div> </div> </td> </tr> <tr __gwt_row="1" __gwt_subrow="0" class="GDOL3HYCCYB GDOL3HYCEYB GDOL3HYCJXB" style="box-sizing: border-box; color: white; height: auto; overflow: auto; background: rgb(102, 102, 102);"> <td class="GDOL3HYCBXB GDOL3HYCDYB GDOL3HYCEXB GDOL3HYCFYB GDOL3HYCKXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 30px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33021" style="box-sizing: border-box; outline-style: none;"> <div id="gwt-uid-746_col0_row1" class="" style="box-sizing: border-box; line-height: 13px; text-align: center; vertical-align: middle;"><img onload='this.__gwtLastUnhandledEvent="load";' src="cid:part1.06010603.03050308@mcsaipan.net" style="box-sizing: border-box; border: 0px; vertical-align: middle; width: 14px; height: 12px; background: url("data:image/gif;base64,R0lGODlhDgAMAJEDAMwzAP8zAGYAAP///yH5BAEAAAMALAAAAAAOAAwAAAIs3GA5ogeYQGBGyADlo+u+gHHVBQJiYpVnBJaN4XmNJ6QYG45uZypWX1nVEgUAOw==") 0px 0px no-repeat;" border="0"></div> </div> </td> <td class="GDOL3HYCBXB GDOL3HYCDYB GDOL3HYCFYB GDOL3HYCKXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 160px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33022" style="box-sizing: border-box; outline-style: none;"> <div class="" id="gwt-uid-746_col1_row1" style="box-sizing: border-box; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">Jun 22, 2016 9:47:01 AM</div> </div> </td> <td class="GDOL3HYCBXB GDOL3HYCDYB GDOL3HYCFYB GDOL3HYCKXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 30px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33023" style="box-sizing: border-box; outline-style: none;"><span id="gwt-uid-746_col2_row1" class="" style="box-sizing: border-box;"><img onload='this.__gwtLastUnhandledEvent="load";' src="cid:part1.06010603.03050308@mcsaipan.net" style="box-sizing: border-box; border: 0px; vertical-align: middle; width: 16px; height: 16px; background: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAwElEQVR42q2TwQ3DIAxFGaXTZAUkcmaEMEV6TuBIR2CIXjJMpA5A86K0IpScXKQvWfb/hm9AqWp577sQwn2e5+cWr4CYHDV1taZpum2EccNrGIZsrc193+8gJkcNDtyW+OGcy8aYrLVughocuKcmdKVwJaxxNBm/njlauXOM8UdU5uAedjrFcPBXElNKJ0ErhwatYsIMqd7tI2iJARq0WFiZdOvIy7LsaFlCg1beQGxBPETxNYof0l+esvgzSb7zGzLdBMtBu0HJAAAAAElFTkSuQmCC") 0px 0px no-repeat;" border="0"></span></div> </td> <td class="GDOL3HYCBXB GDOL3HYCDYB GDOL3HYCFYB GDOL3HYCOXB GDOL3HYCKXB" style="box-sizing: border-box; padding: 0px 0px 0px 5px; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; overflow: hidden; border-width: 0px 0px 1px; border-bottom-style: solid; border-bottom-color: rgb(141, 141, 141); vertical-align: middle; white-space: nowrap; width: 1685px; height: 26px !important; line-height: 26px !important;"> <div __gwt_cell="cell-gwt-uid-33024" tabindex="0" style="box-sizing: border-box; outline-style: none;"> <div class="" id="gwt-uid-746_col3_row1" style="box-sizing: border-box; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">Failed to retrieve VMs information from external server vpx://vcenter.mcsaipan.net/MCS1/vmware.mcsaipan.net?no_verify=1 <br> </div> </div> </td> </tr> </tbody> </table> <pre class="moz-signature" cols="72"> </pre> I am using oVirt 3.6.6 <br> Vcenter Server Appliance<br> no Cluster<br> <meta http-equiv="content-type" content="text/html; charset=utf-8"> <br> <meta http-equiv="content-type" content="text/html; charset=utf-8"> <br class="Apple-interchange-newline"> <span style="color: rgb(169, 68, 66); font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: nowrap; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none; background-color: rgb(242, 222, 222);">Uncaught exception occurred. Please try<span class="Apple-converted-space"> </span></span><a href="javascript:window.location.reload(true)" style="box-sizing: border-box; color: rgb(0, 0, 170); text-decoration: none; font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: nowrap; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(242, 222, 222);">reloading</a><span style="color: rgb(169, 68, 66); font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: nowrap; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none; background-color: rgb(242, 222, 222);"><span class="Apple-converted-space"> </span>the page. Details: Exception caught: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'f' of null</span><br style="box-sizing: border-box; color: rgb(169, 68, 66); font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: nowrap; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(242, 222, 222);"> <span style="color: rgb(169, 68, 66); font-family: 'Arial Unicode MS', Arial, sans-serif; font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: nowrap; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none; background-color: rgb(242, 222, 222);">Please have your administrator check the UI logs<br> <br> </span><span style="color: rgb(169, 68, 66); font-size: small; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; text-align: start; text-indent: 0px; text-transform: none; white-space: nowrap; widows: 1; word-spacing: 0px; display: inline ! important; float: none; background-color: rgb(242, 222, 222);"><font color="#000000">This guy pops up when I try to connect.</font></span><br> <br> Anyway just looking for a clue. Any suggestions are welcome.<br> <br> Thanks<br> </body> </html> --------------060607090100070206030207-- --------------070803030608000402070203--

3 2

new version of qemu
by qinglong.dong＠horebdata.cn 23 Jun '16

23 Jun '16

This is a multi-part message in MIME format. ------=_001_NextPart212181354545_=---- Content-Type: text/plain; charset="GB2312" Content-Transfer-Encoding: base64 SGksIGFsbA0KICAgICAgICBJIGhhdmUgZm91bmQgdGhhdCB0aGUgbGF0ZXN0IHZlcnNpb24gb2Yg cWVtdSBoYXMgYmVlbiB1cGRhdGVkIHRvIDIuNi4gSW4gdGhlIGxhdGVzdCB2ZXJzaW9uIGl0IHN1 cHBvcnRzIGEgbmV3IHZpcnRpby1ncHUgZGV2aWNlIHdoaWNoIHN1cHBydHMgYWNjZWxlcmF0ZWQg MkQgYW5kIDNELiBRZW11IDIuMyBpcyB1c2VkIGluIG92aXJ0IDMuNiBmb3Igbm93LiBTbyBJIHdv bmRlciB3aGVuIHRoZSB2ZXJzaW9uIG9mIHFlbXUgd2lsbCBiZSB1cGRhdGVkIGluIG92aXJ0IG9y IGlmIEkgY2FuIHVwZGF0ZSB0aGUgdmVyc2lvbiBvZiBxZW11IGluIG92aXJ0IG15c2VsZi4NCkFu eW9uZSBjYW4gaGVscKO/IFRoYW5rcyENCg0KDQoNCg== ------=_001_NextPart212181354545_=---- Content-Type: text/html; charset="GB2312" Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse= t=3DGB2312"><style>body { line-height: 1.5; }body { font-size: 10.5pt; fon= t-family: =CE=A2=C8=ED=D1=C5=BA=DA; color: rgb(0, 0, 0); line-height: 1.5;= }</style></head><body>=0A<div><span></span>Hi, all</div>=0A<div>  &n= bsp; <span style=3D"font-size: 10.5pt; line-height: 1.5; background-c= olor: window;">    I have found that the </span>latest&nbsp= ;version<span style=3D"font-size: 10.5pt; line-height: 1.5; background-col= or: window;"> of qemu has been updated to 2.6. In the latest version = it supports </span><span style=3D"font-size: 10.5pt; line-height: 1.5= ; background-color: window;">a new virtio-gpu device which suppr= ts </span><span style=3D"font-size: 10.5pt; line-height: 1.5; backgro= und-color: window;">accelerated 2D and 3D. Qemu 2.3 is used in ovirt = 3.6 for now. So I wonder when the version of qemu will be updated in ovirt= or if I can update the version of qemu in ovirt myself.</span></div><div>= Anyone can help=A3=BF Thanks!</div><hr style=3D"width: 210px; height: 1px;= " color=3D"#b5c4df" size=3D"1" align=3D"left">=0A<div><br></div>=0A</body>= </html> ------=_001_NextPart212181354545_=------

2 1

User admin@internal can't login in oVirt 3.6
by Julián Tete 22 Jun '16

22 Jun '16

oVirt: 3.6.2 Trying to use: https://github.com/machacekondra/ovirt-engine-kerbldap-migration First use: engine-manage-domains add --domain=udistritaloas.edu.co --provider=ipa --user=admin --ldap-servers=freeipa.udistritaloas.edu.co The domain was added, but a I can't access to the webadmin portal :/ I get the message: "User is not authorized to perform this action." In ovirt-cli [401] - Unauthorized tail -n 5000 /var/log/ovirt-engine/engine.log | grep admin@internal 2016-06-20 10:52:22,835 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-32) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal failed to log in. 2016-06-20 10:52:22,836 WARN [org.ovirt.engine.core.bll.aaa.LoginAdminUserCommand] (default task-32) [] CanDoAction of action 'LoginAdminUser' failed for user admin@internal. Reasons: USER_NOT_AUTHORIZED_TO_PERFORM_ACTION 2016-06-20 11:00:37,679 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-3) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal failed to log in. 2016-06-20 11:00:37,679 WARN [org.ovirt.engine.core.bll.aaa.LoginUserCommand] (default task-3) [] CanDoAction of action 'LoginUser' failed for user admin@internal. Reasons: USER_NOT_AUTHORIZED_TO_PERFORM_ACTION 2016-06-20 11:01:04,016 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-4) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal failed to log in. 2016-06-20 11:01:04,016 WARN [org.ovirt.engine.core.bll.aaa.LoginUserCommand] (default task-4) [] CanDoAction of action 'LoginUser' failed for user admin@internal. Reasons: USER_NOT_AUTHORIZED_TO_PERFORM_ACTION Properties of Internal domain: cat /etc/ovirt-engine/aaa/internal.properties ovirt.engine.extension.name = internal-authn ovirt.engine.extension.bindings.method = jbossmodule ovirt.engine.extension.binding.jbossmodule.module = org.ovirt.engine.extension.aaa.jdbc ovirt.engine.extension.binding.jbossmodule.class = org.ovirt.engine.extension.aaa.jdbc.binding.api.AuthnExtension ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Authn ovirt.engine.aaa.authn.profile.name = internal ovirt.engine.aaa.authn.authz.plugin = internal-authz config.datasource.file = /etc/ovirt-engine/aaa/internal.properties cat /etc/ovirt-engine/extensions.d/internal-authn.properties ovirt.engine.extension.name = internal-authn ovirt.engine.extension.bindings.method = jbossmodule ovirt.engine.extension.binding.jbossmodule.module = org.ovirt.engine.extension.aaa.jdbc ovirt.engine.extension.binding.jbossmodule.class = org.ovirt.engine.extension.aaa.jdbc.binding.api.AuthnExtension ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Authn ovirt.engine.aaa.authn.profile.name = internal ovirt.engine.aaa.authn.authz.plugin = internal-authz config.datasource.file = /etc/ovirt-engine/aaa/internal.properties cat /etc/ovirt-engine/extensions.d/internal-authz.properties ovirt.engine.extension.name = internal-authz ovirt.engine.extension.bindings.method = jbossmodule ovirt.engine.extension.binding.jbossmodule.module = org.ovirt.engine.extension.aaa.jdbc ovirt.engine.extension.binding.jbossmodule.class = org.ovirt.engine.extension.aaa.jdbc.binding.api.AuthzExtension ovirt.engine.extension.provides = org.ovirt.engine.api.extensions.aaa.Authz config.datasource.file = /etc/ovirt-engine/aaa/internal.properties Properties of admin@internal user: ovirt-aaa-jdbc-tool user show admin -- User admin(fdfc627c-d875-11e0-90f0-83df133b58cc) -- Namespace: * Name: admin ID: fdfc627c-d875-11e0-90f0-83df133b58cc Display Name: Email: First Name: admin Last Name: Department: Title: Description: Account Disabled: false Account Unlocked At: 1970-01-01 00:00:00Z Account Valid From: 2015-10-01 00:00:00Z Account Valid To: 2100-01-01 00:00:00Z Account Without Password: false Last successful Login At: 2016-06-20 16:01:03Z Last unsuccessful Login At: 2016-06-19 16:53:07Z Password Valid To: 2100-01-01 00:00:00Z ¿ Can I assign privilegies to the user ? ¿ Any idea ?

2 10

Hosted Engine - Storage Domain registration
by Anantha Raghava 22 Jun '16

22 Jun '16

This is a multi-part message in MIME format. --------------080104060203000406070600 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi, I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage. I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down. Another question is, if this storage is not registered in domain, how would engine vm migrate in case of host failure? Can some one guide me on this? -- Thanks & Regards, Anantha Raghava --------------080104060203000406070600 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> <font face="Liberation Serif">Hi,<br> <br> I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage. I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down.<br> <br> Another question is, if this storage is not registered in domain, how would engine vm migrate in case of host failure?</font><br> <div class="moz-signature"><br> Can some one guide me on this?<br> -- <p style="margin-bottom: 0cm; line-height: 100%"><font face="Times New Roman, serif">Thanks & Regards,</font></p> <address style="line-height: 100%"><font face="Times New Roman, serif">Anantha Raghava</font></address> <br> </div> </body> </html> --------------080104060203000406070600--

2 2

Slow Export Domain
by Sven Achtelik 22 Jun '16

22 Jun '16

--_000_BFAB40933B3367488CE6299BAF8592D101235BFF2FF8SOCRATESasl_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Everyone, I'm trying to export VMs to an Export Domain for Backup and noticed that al= l of this is running at max 100Mbit/s. Is this some limitation that comes w= ith the Export Domain ? I've checked all network connections and all of the= m report at least 1000Mbits/s. Am I missing something ? Thank you, Sven --_000_BFAB40933B3367488CE6299BAF8592D101235BFF2FF8SOCRATESasl_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV=3D"Content-Type" CONTENT= =3D"text/html; charset=3Dus-ascii"><meta name=3DGenerator content=3D"Micros= oft Word 15 (filtered medium)"><style></style></head><body lang=3DDE link=3D"#0563C1" v= link=3D"#954F72"><div class=3DWordSection1><p class=3DMsoNormal>Hi Everyone= , <o:p></o:p></p><p class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNo= rmal><span lang=3DEN-US>I’m trying to export VMs to an Export Domain = for Backup and noticed that all of this is running at max 100Mbit/s. Is thi= s some limitation that comes with the Export Domain ? I’ve checked al= l network connections and all of them report at least 1000Mbits/s.  Am= I missing something ? <o:p></o:p></span></p><p class=3DMsoNormal><span lan= g=3DEN-US><o:p> </o:p></span></p><p class=3DMsoNormal><span lang=3DEN-= US>Thank you, <o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US= ><o:p> </o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US>Sven &= nbsp;<o:p></o:p></span></p></div></body></html>= --_000_BFAB40933B3367488CE6299BAF8592D101235BFF2FF8SOCRATESasl_--

4 9

[ANN] oVirt 4.0 reporting deprecation
by Sandro Bonazzola 22 Jun '16

22 Jun '16

As the virtualization market matures, IT organizations need to deploy virtualization features that help to deliver services faster while driving innovation and eliminating costly manual tasks. oVirt 4.0 introduces a new seamless system dashboard that is suited for large scale virtualization environments. The dashboard provides easy access monitoring information for the infrastructure including a resource global utilization overview of CPU, memory, and storage host resources. oVirt 4.0 will not include a suite of previously available JasperReports Server pre-built reports. In the interim, users accustomed to this functionality will need to use the data warehouses SQL API either directly or through an external Business Intelligence tool or remain with oVirt Reporting 3.6 on a separate server which will still work with 4.0 oVirt Data Warehouse. In upcoming releases, oVirt will continue to enhance the user experience by providing a metric store solution and a visualization tool. Together, these tools will provide better scale and a richer set of metric data. In addition, there will be enhanced advanced analytics, self-service dashboards and widget creation functionality. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

oVirt 4.0.0 Fourth Release candidate is now available for testing
by Rafael Martins 21 Jun '16

21 Jun '16

The oVirt Project is pleased to announce the availability of the Fourth Release Candidate of oVirt 4.0.0 for testing, as of June 21th, 2016 This is pre-release software. Please take a look at our community page[1] to know how to ask questions and interact with developers and users. All issues or bugs should be reported via oVirt Bugzilla[2]. This pre-release should not to be used in production. This release is available now for: * Fedora 23 * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later * Fedora 23 * oVirt Next Generation Node 4.0 See the release notes draft [3] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: * A new oVirt Live ISO is already available. [4] * A new oVirt Next Generation Node will be available soon. * A new oVirt Engine Appliance is already available. * A new oVirt Guest Tools ISO will be available soon. * Mirrors[5] might need up to one day to synchronize. Additional Resources: * Read more about the oVirt 4.0.0 release candidate highlights: http://www.ovirt.org/release/4.0.0/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] https://www.ovirt.org/community/ [2] https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt [3] http://www.ovirt.org/release/4.0.0/ [4] http://resources.ovirt.org/pub/ovirt-4.0-pre/iso/ [5] http://www.ovirt.org/Repository_mirrors#Current_mirrors -- Rafael Martins

2 1

VMs running in DB, but not in VDS
by SATHEESARAN 21 Jun '16

21 Jun '16

Hello All, I was powering off lot of VMs ( around 29 vms ) in one go, by selecting them all, and 'power off' option. While doing so, I see that 2 of the VMs are stuck in powering down state. I see the following exception in engine.log <snip> 2016-06-20 05:10:57,645 ERROR [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (DefaultQuartzScheduler_Worker-53) [7f967349] Failed during vms monitoring on host host1.lab.eng.blr.redhat .com error is: java.lang.ClassCastException 2016-06-20 05:10:57,645 ERROR [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (DefaultQuartzScheduler_Worker-53) [7f967349] Exception:: java.lang.ClassCastException </snip> and also the following error messages <snip> 2016-06-20 05:12:01,950 INFO [org.ovirt.engine.core.vdsbroker.VmAnalyzer] (DefaultQuartzScheduler_Worker-90) [] VM '59d48f24-d6b8-4e9e-b020-b728ed239da3(appvm03) is running in db and not running in VDS 'host1.lab.eng.blr.redhat.com' 2016-06-20 05:12:01,950 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVDSCommand] (DefaultQuartzScheduler_Worker-90) [] START, FullListVDSCommand(HostName = , FullListVDSCommandParameters:{runAsync='true', hostId='f4a25596-079b-44ed-970b-2142c67b9873', vds='Host[,f4a25596-079b-44ed-970b-2142c67b9873]', vmIds='[10c5e550-4b07-4a25-9a96-ae016864f2a8]'}), log id: 28c780ea 2016-06-20 05:12:02,038 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVDSCommand] (DefaultQuartzScheduler_Worker-90) [] FINISH, FullListVDSCommand, return: [{status=Up, nicModel=rtl8139,pv, emulatedMachine=rhel6.5.0, guestDiskMapping={e5051a6c-dc96-44eb-b={name=/dev/vda}, QEMU_DVD-ROM_QM00003={name=/dev/sr0}}, vmId=10c5e550-4b07-4a25-9a96-ae016864f2a8, pid=6368, devices=[Ljava.lang.Object;@67be1679, smp=2, vmType=kvm, displayIp=0, display=vnc, displaySecurePort=-1, memSize=4096, displayPort=5900, spiceSecureChannels=smain,sdisplay,sinputs,scursor,splayback,srecord,ssmartcard,susbredir, statusTime=4726355820, vmName=HostedEngine, clientIp=, pauseCode=NOERR}], log id: 28c780ea 2016-06-20 05:12:02,040 INFO [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (DefaultQuartzScheduler_Worker-90) [] Received a memballoon Device without an address when processing VM 10c5e550-4b07-4a25-9a96-ae016864f2a8 devices, skipping device: {device=memballoon, specParams={model=none}, deviceType=balloon, type=balloon, alias=balloon0} 2016-06-20 05:12:02,040 ERROR [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (DefaultQuartzScheduler_Worker-90) [] Failed during vms monitoring on host host1.lab.eng.blr.redhat.com error is: java.lang.ClassCastException 2016-06-20 05:12:02,040 ERROR [org.ovirt.engine.core.vdsbroker.VmsMonitoring] (DefaultQuartzScheduler_Worker-90) [] Exception:: java.lang.ClassCastException </snip> I have also attached the engine.log Any help ? Thanks, Satheesaran S

2 3

Re: [ovirt-users] Trouble obtaining a console in SPICE with Overt 3.6 and Centos 7.1.
by Miller, Terry K 21 Jun '16

21 Jun '16

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3 2

Enabling Ballooing device on templates from Python SDK
by Barak Korren 20 Jun '16

20 Jun '16

Hi there, I'm trying to create a VM pool from the Python SDK with the Ballooning device enabled. (Sorry for miss-sending earlier) My code does something like: mp = ovirtsdk.infrastructure.brokers.MemoryPolicy() mp.ballooning = true ... vm_params = ovirtsdk.infrastructure.brokers.VM() vm_params.memory_policy = mem_policy ... vmppp=ovirtsdk.infrastructure.brokers.VmPool(vm=vm_params, ...) vmpool = ovirt.vmpools.add(vmppp) The pool gets created fine, but it seems the ballooning device remains disabled for the VMs What am I doing wrong? Thanks, -- Barak Korren bkorren(a)redhat.com RHEV-CI Team

1 0

Enabling Ballooing device on templates from Python SDK
by Barak Korren 20 Jun '16

20 Jun '16

Hi there, I'm trying to create a VM pool from the Python SDK with the Ballooning device enabled. My code does something like: mp = ovirtsdk.infrastructure.brokers.MemoryPolicy() mp.ballooning = true ... vm_params = ovirtsdk.infrastructure.brokers.VM() vm_params.memory_policy = mem_policy ... vmpool = ovirt.vmpools.add( vmpool=oVirtParams.VmPool( -- Barak Korren bkorren(a)redhat.com RHEV-CI Team

1 0