April 2015 - Users - oVirt List Archives

[ANN] oVirt 3.5.2 Final Release is now available
by Sandro Bonazzola 28 Apr '15

28 Apr '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 The oVirt team is pleased to announce that the oVirt 3.5.2 Final Release is now available as of April 28th 2015. oVirt is an open source alternative to VMware vSphere, and provides an excellent KVM management interface for multi-node virtualization. oVirt is available now for Fedora 20, Red Hat Enterprise Linux 6.6, CentOS 6.6 (or similar) and Red Hat Enterprise Linux 7.1, CentOS 7.1 (or similar). This release of oVirt includes numerous bug fixes. See the release notes [1] for a list of the new features and bugs fixed. Please refer to release notes [1] for Installation / Upgrade instructions. A new oVirt Live and oVirt Node ISO will be available soon as well[2]. Please note that mirrors[3] may need usually one day before being synchronized. Please refer to the release notes for known issues in this release. [1] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [2] http://resources.ovirt.org/pub/ovirt-3.5/iso/ [3] 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 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJVP0l9AAoJEHw3u57E4QAOQqQP/1xFK0hv63XnK3PuY4nvgHZI 8zYx4najqu/HraI1T8CNbNdA9gRsC41Wi8Rj6NmYYjYQYli2aVRCvCJQ2ZHMJ/4C Li4PjzRN/I5jUVXTnXXFZwBR5puormC6Xw5/0BWpZl1HY9kQfp0BQAN2xZRpPOAL d05YWwkhGRlY2QqbejD2/Srs7EeaBm6a72eso87VlF0cPqmOyEQHOsZW/+ePUr8m IsEvmiLs4AjVddcThAMwnpxoTyVuvAcKcNNuimnkOLqnVn0cvEUJQuBSzeasPU9u lMJMiavT3F1NgcO8nuxl+ouxDiPPD2k3sJYWishr4kSjlAh+nHD9AiUBvwKG6wtz MsL4CEURu+ufk2IRNsiVwheS+V7NDxePZ8FiDiv8I8Fi3cJNSTs8LL9sjGZnW/uz p1CfTXr21965yManVDXqhHOU5Z5v5cp9ZLbYMU4HkBDyF9r5U/fGt5wYzaTtHIQ9 9JsPoEmWzSWGBMPeouMEpWNKJJM0RZ1DpD11qoksjTQ/nIiMP8doBlvkvPBs9ZS6 WEwgLMxa/nGm5/nO/30VDKgHTVa/bFJnxe98D0hosFs3nyFGYvj1jT707b1d0srk aHd0WYv0+7tsJ/y4QJPKoesL61zmWmdrK2URNYiyIWGgNwQJJZuYVY1ckayx63kb DMpHcfZNlBNrss7FF5lr =A4ZO -----END PGP SIGNATURE-----

1 0

Ovirt Backup Solution
by Roy Sandbergen - Webguru 28 Apr '15

28 Apr '15

--_000_3b8dda80e4184e63a8aaefde0ad99974mailserverwebgurulocal_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi All, I have installed 2 (physical) Ovirt servers. Ovirtserver1 and Ovirtserver2. At this moment i export the VM to the NFS Export Domain on Ovirtserver1. De= tach the Export Domain and user rsync to backup the data to the NFS Export = Domain on Ovirtserver2. In ovirtserver2 i import that domain and i can restore VM. A lot of manuel work to backup the VM from Ovirtserver1 to Ovirtserver2. Is there a better way to automated backup (live) VM from ovirt server1 to o= virtserver2 Best Regards, Roy --_000_3b8dda80e4184e63a8aaefde0ad99974mailserverwebgurulocal_ 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=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"NL" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> Hi All,<o:p></o:p> <o:p> </o:p> I have installed 2 (physical) Ovirt servers. Ovirtse= rver1 and Ovirtserver2.<o:p></o:p> <o:p> </o:p> At this moment i export the VM to the NFS Export Dom= ain on Ovirtserver1. Detach the Export Domain and user rsync to backup the = data to the NFS Export Domain on Ovirtserver2.<o:p></o:p> <o:p> </o:p> In ovirtserver2 i import that domain and i can resto= re VM.<o:p></o:p> <o:p> </o:p> A lot of manuel work to backup the VM from Ovirtserv= er1 to Ovirtserver2.<o:p></o:p> <o:p> </o:p> Is there a better way to automated backup (live) VM = from ovirt server1 to ovirtserver2<o:p></o:p> <o:p> </o:p> Best Regards,<o:p></o:p> <o:p> </o:p> Roy<o:p></o:p> </div> </body> </html> --_000_3b8dda80e4184e63a8aaefde0ad99974mailserverwebgurulocal_--

2 1

Yum Public key for vdsm-4.16.14-0.el7.x86_64.rpm is not installed
by Bill Dossett 27 Apr '15

27 Apr '15

--_000_B47F00825D68444ABC03733078275360377CAEF5013BR1MPN1013MG_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, sorry to bother everyone, but I am trying to add a 3rd host to my clust= er and it keeps failing with the above error. As far as I can think, I have done this exactly the same on all three hosts= and this 3rd one is failing. I am using the 3.5 pre release... any idea on what I might have done wrong= ? Bill Dossett Systems Architect Tech Central - Global Engineering Services T +1 303 440 3523 M +1 303 725 8163 bill.dossett(a)pb.com<mailto:bill.dossett@pb.com> pitneybowes.com<http://pitneybowes.com/> Pitney Bowes 4750 Walnut Street | Boulder, Colorado, 80301 | USA In Engineering? Raise a ticket via Remedy Anywhere [HERE<applewebdata://5D25CA10-0BA9-4233-= 9DDF-69951F87F8AB/teamsite.inside.pb.com/sites/TCPPM/GES/Lists/Create%20Inc= ident/newIncident.aspx>] takes less than a minute CloudForms User Guide available [HERE<https://dl.dropboxusercontent.com/u/6= 219441/ManageIQ%20-%20User%20Manual%20PB%20v5.pdf>] ________________________________ --_000_B47F00825D68444ABC03733078275360377CAEF5013BR1MPN1013MG_ 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=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"EN-GB" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> Hi, sorry to bother everyone, but I am trying to add= a 3rd host to my cluster and it keeps failing with the above er= ror.<o:p></o:p> <o:p> </o:p> As far as I can think, I have done this exactly the = same on all three hosts and this 3rd one is failing.<o:p></o:p><= /p> <o:p> </o:p> I am using the 3.5 pre release…  any idea= on what I might have done wrong?<o:p></o:p> <o:p> </o:p> <table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding= =3D"0" width=3D"1280" style=3D"width:960.0pt"> <tbody> <tr> <td width=3D"640" style=3D"width:480.0pt;padding:0cm 0cm 0cm 0cm"> Bill Dossett<o:p><= /o:p> Systems Archit= ect<o:p></o:p> </td> </tr> <tr> <td width=3D"640" style=3D"width:480.0pt;padding:0cm 0cm 0cm 0cm"> Tech Centra= l – Global Engineering Services<o:p></o:p>  <o:p></o:p>= T</b= > +1 303 440 3523<spa= n style=3D"mso-fareast-language:EN-GB"><o:p></o:p> M</b= > +1 303 725 8163<spa= n style=3D"mso-fareast-language:EN-GB"><o:p></o:p> <a href= =3D"mailto:bill.dossett@pb.com">bill.dossett@= pb.com</a><o:p></o:p> <a href= =3D"http://pitneybowes.com/">pitneybowes.com<= /span></a><o:p></o:p> Pitney Bowes<spa= n style=3D"mso-fareast-language:EN-GB"><o:p></o:p> 4750 Walnut St= reet | Boulder, Colorado, 80301 | USA<o:p></o:p>  <= span style=3D"mso-fareast-language:EN-GB"><o:p></o:p> </td> </tr> <tr> <td width=3D"640" style=3D"width:480.0pt;padding:0cm 0cm 0cm 0cm">  <o:= p></o:p> </td> </tr> <tr> <td width=3D"640" style=3D"width:480.0pt;padding:0cm 0cm 0cm 0cm"> In Engineering?<o:p></o:p> Raise a tic= ket via Remedy Anywhere [<a href=3D"applewebd= ata://5D25CA10-0BA9-4233-9DDF-69951F87F8AB/teamsite.inside.pb.com/sites/TCP= PM/GES/Lists/Create%20Incident/newIncident.aspx">HERE</a>] takes less than a minute<o= :p></o:p>  </spa= n><o:p></o:p> CloudForms = User Guide available = [<a href=3D"https://dl.dropboxusercontent.= com/u/6219441/ManageIQ%20-%20User%20Manual%20PB%20v5.pdf">HERE</a>]<o:p></o:p> </td> </tr> </tbody> </table> <o:p>&nbs= p;</o:p> <o:p> </o:p> </div> <hr> </body> </html> --_000_B47F00825D68444ABC03733078275360377CAEF5013BR1MPN1013MG_--

1 1

[ACTION REQUIRED] oVirt 3.5.3 branch created
by Sandro Bonazzola 27 Apr '15

27 Apr '15

Hi, oVirt 3.5.3 branch has been created on hash: * 31a0009 - webadmin: "Advanced Parameters" panel disappear when choosing to use hosts provider (30 hours ago) <Ravi Nori> All patches targeted to 3.5.3 will need to be cherry-picked on the 3.5.3 branch too. Thanks -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

2 1

Storage Domain Failed
by Marcelo Donato 27 Apr '15

27 Apr '15

Hi all. When trying to activate the storage domain, fails with error: ID 967 Failed to activate Storage Domain. Any help is appreciated greatly. -- Ao encaminhar esta mensagem, por favor: 1. Apague o meu e-mail e o meu nome. 2. Apague também os endereços dos amigos antes de reenviar 3. Use Cco ou Bcc para enviar mensagens! Dificulte a disseminação de vírus e spam.

3 2

Hosted Engine-Setup issue additional host
by Sven Achtelik 27 Apr '15

27 Apr '15

--_000_BFAB40933B3367488CE6299BAF8592D1010C9C2A4AB2SOCRATESasl_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi All, after a successful setup of hosted-engine on the first node I'm having trou= ble completing it on an additional node. The Setup fails with: --------------------------------- [ INFO ] Waiting for the host to become operational in the engine. This ma= y take several minutes... [ INFO ] Still waiting for VDSM host to become operational... [ INFO ] The VDSM Host is now operational [ INFO ] Enabling and starting HA services [ ERROR ] Failed to execute stage 'Closing up': Command '/bin/systemctl' fa= iled to execute [ INFO ] Stage: Clean up [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answer= s/answers-20150426080028.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination --------------------------------- After that the node is added to the cluster and is operational from the GUI= , but the hosted engine broker and agent fail to start with error messages= : ---------------------------------- [root@ovirt-node2 ~]# systemctl status ovirt-ha-agent.service -l ovirt-ha-agent.service - oVirt Hosted Engine High Availability Monitoring A= gent Loaded: loaded (/usr/lib/systemd/system/ovirt-ha-agent.service; enabled) Active: failed (Result: exit-code) since Sun 2015-04-26 08:00:28 CDT; 20= min ago Process: 5373 ExecStart=3D/usr/lib/systemd/systemd-ovirt-ha-agent start (= code=3Dexited, status=3D1/FAILURE) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: hd= lr =3D FileHandler(filename, mode) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: Fi= le "/usr/lib64/python2.7/logging/__init__.py", line 902, in __init__ Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: St= reamHandler.__init__(self, self._open()) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: Fi= le "/usr/lib64/python2.7/logging/__init__.py", line 925, in _open Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: st= ream =3D open(self.baseFilename, self.mode) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: IO= Error: [Errno 6] No such device or address: '/dev/stdout' Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: [F= AILED] Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: ovirt-ha-agent.servi= ce: control process exited, code=3Dexited status=3D1 Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: Failed to start oVir= t Hosted Engine High Availability Monitoring Agent. Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: Unit ovirt-ha-agent.= service entered failed state. ------------------------------------- And ------------------------------------- [root@ovirt-node2 ~]# systemctl status ovirt-ha-broker ovirt-ha-broker.service - oVirt Hosted Engine High Availability Communicati= ons Broker Loaded: loaded (/usr/lib/systemd/system/ovirt-ha-broker.service; enabled= ) Active: failed (Result: exit-code) since Sun 2015-04-26 08:00:28 CDT; 21= min ago Process: 5359 ExecStart=3D/usr/lib/systemd/systemd-ovirt-ha-broker start = (code=3Dexited, status=3D1/FAILURE) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: h= dlr =3D FileHandler(filename, mode) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: F= ile "/usr/lib64/python2.7/logging/__init__.py", line ...it__ Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: S= treamHandler.__init__(self, self._open()) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: F= ile "/usr/lib64/python2.7/logging/__init__.py", line ...open Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: s= tream =3D open(self.baseFilename, self.mode) Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: I= OError: [Errno 6] No such device or address: '/dev/stdout' Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: [= FAILED] Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: ovirt-ha-broker.serv= ice: control process exited, code=3Dexited status=3D1 Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: Failed to start oVir= t Hosted Engine High Availability Communications Broker. Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: Unit ovirt-ha-broker= .service entered failed state. ---------------------------------------- The system is a CentOS 7 Setup with SeLinux switched off, no firewall or ip= tables. How can I find out which version of ovirt I'm running exactly ? I'= ve had a lock at the logs and read through old bug reports. Thank you, Sven --_000_BFAB40933B3367488CE6299BAF8592D1010C9C2A4AB2SOCRATESasl_ 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=3DContent-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>Hi All,<o:p></o:p><o:p> </o:p>afte= r a successful setup of hosted-engine on the first node I’m having tr= ouble completing it on an additional node. The Setup fails with:<o:p></o:p>= ------------------------= ---------<o:p></o:p>[ IN= FO  ] Waiting for the host to become operational in the engine. This m= ay take several minutes...<o:p></o:p>[ INFO  ] Still waiting for VDSM host to become operation= al...<o:p></o:p>[ INFO&n= bsp; ] The VDSM Host is now operational<o:p></o:p>[ INFO  ] Enabling and starting HA services<= o:p></o:p>[ ERROR ] Fail= ed to execute stage 'Closing up': Command '/bin/systemctl' failed to execut= e<o:p></o:p>[ INFO = ] Stage: Clean up<o:p></o:p>[ INFO  ] Generating answer file '/var/lib/ovirt-hosted-engine-se= tup/answers/answers-20150426080028.conf'<o:p></o:p>[ INFO  ] Stage: Pre-termination<o:p></o:p>= [ INFO  ] Stage: Te= rmination<o:p></o:p>----= -----------------------------<o:p></o:p><sp= an lang=3DEN-US>After that the node is added to the cluster and is operatio= nal from the GUI, but the hosted  engine broker and agent fail to star= t with error messages: <o:p></o:p>----------------------------------<o:p></o:p>[root@ovirt-node2 ~]# systemctl status ovir= t-ha-agent.service -l<o:p></o:p>ovirt-ha-agent.service - oVirt Hosted Engine High Availability Mon= itoring Agent<o:p></o:p>=    Loaded: loaded (/usr/lib/systemd/system/ovirt-ha-agent.service= ; enabled)<o:p></o:p>&nb= sp;  Active: failed (Result: exit-code) since Sun 2015-04-26 08:00:28 = CDT; 20min ago<o:p></o:p>  Process: 5373 ExecStart=3D/usr/lib/systemd/systemd-ovirt-ha-agent s= tart (code=3Dexited, status=3D1/FAILURE)<o:p></o:p><o:p> </o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovir= t-ha-agent[5373]: hdlr =3D FileHandler(filename, mode)<o:p></o:p></p= >Apr 26 08:00:28 ovirt-node2.mgmt.a= sl.local systemd-ovirt-ha-agent[5373]: File "/usr/lib64/python2.7/logg= ing/__init__.py", line 902, in __init__<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local = systemd-ovirt-ha-agent[5373]: StreamHandler.__init__(self, self._open())<o:= p></o:p>Apr 26 08:00:28 = ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: File "/usr/li= b64/python2.7/logging/__init__.py", line 925, in _open<o:p></o:p></spa= n>Apr 26 08:00:28 ovirt-node2.m= gmt.asl.local systemd-ovirt-ha-agent[5373]: stream =3D open(self.baseFilena= me, self.mode)<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-agent[5373]: I= OError: [Errno 6] No such device or address: '/dev/stdout'<o:p></o:p></span= >Apr 26 08:00:28 ovirt-node2.mg= mt.asl.local systemd-ovirt-ha-agent[5373]: [FAILED]<o:p></o:p><p= class=3DMsoNormal>Apr 26 08:00:28 ovirt-node2.mgmt.asl.= local systemd[1]: ovirt-ha-agent.service: control process exited, code=3Dex= ited status=3D1<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: Failed to start oV= irt Hosted Engine High Availability Monitoring Agent.<o:p></o:p>= Apr 26 08:00:28 ovirt-node2.mgmt.as= l.local systemd[1]: Unit ovirt-ha-agent.service entered failed state.<o:p><= /o:p>-------------------= ------------------<o:p></o:p>And <o:p></o:p>----= ---------------------------------<o:p></o:p>[root@ovirt-node2 ~]# systemctl status ovirt-ha-broker<= o:p></o:p>ovirt-ha-broke= r.service - oVirt Hosted Engine High Availability Communications Broker<o:p= ></o:p>   Load= ed: loaded (/usr/lib/systemd/system/ovirt-ha-broker.service; enabled)<o:p><= /o:p>   Active= : failed (Result: exit-code) since Sun 2015-04-26 08:00:28 CDT; 21min ago<o= :p></o:p>  Process:= 5359 ExecStart=3D/usr/lib/systemd/systemd-ovirt-ha-broker start (code=3Dex= ited, status=3D1/FAILURE)<o:p></o:p><o:p> </o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker[535= 9]: hdlr =3D FileHandler(filename, mode)<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local syste= md-ovirt-ha-broker[5359]: File "/usr/lib64/python2.7/logging/__init__.= py", line ...it__<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt-ha-broker= [5359]: StreamHandler.__init__(self, self._open())<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.l= ocal systemd-ovirt-ha-broker[5359]: File "/usr/lib64/python2.7/logging= /__init__.py", line ...open<o:p></o:p>= Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovirt= -ha-broker[5359]: stream =3D open(self.baseFilename, self.mode)<o:p></o:p><= /span>Apr 26 08:00:28 ovirt-nod= e2.mgmt.asl.local systemd-ovirt-ha-broker[5359]: IOError: [Errno 6] No such= device or address: '/dev/stdout'<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd-ovir= t-ha-broker[5359]: [FAILED]<o:p></o:p><span= lang=3DEN-US>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]: ovirt-= ha-broker.service: control process exited, code=3Dexited status=3D1<o:p></o= :p>Apr 26 08:00:28 ovirt= -node2.mgmt.asl.local systemd[1]: Failed to start oVirt Hosted Engine High = Availability Communications Broker.<o:p></o:p>Apr 26 08:00:28 ovirt-node2.mgmt.asl.local systemd[1]= : Unit ovirt-ha-broker.service entered failed state.<o:p></o:p><= p class=3DMsoNormal>------------------------------------= ----<o:p></o:p><o:p>&nbs= p;</o:p>The system is a = CentOS 7 Setup with SeLinux switched off, no firewall or iptables.  Ho= w can I find out which version of ovirt I’m running exactly ? I&#8217= ;ve had a lock at the logs and read through old bug reports.<o:p></o:p></sp= an><o:p> </o:p>= Thank you, <o:p></o:p><p= class=3DMsoNormal><o:p> </o:p>Sven <o:p></o:p></div></body></h= tml>= --_000_BFAB40933B3367488CE6299BAF8592D1010C9C2A4AB2SOCRATESasl_--

4 9

Unable to remove host (SQL error)
by jdeloro＠web.de 27 Apr '15

27 Apr '15

Hello, I'm unable to remove a re-installed host from oVirt 3.5 cluster. The engine.log states: 2015-04-26 21:19:27,795 ERROR [org.ovirt.engine.core.bll.RemoveVdsCommand] (org.ovirt.thread.pool-8-thread-43) [34db91ae] Command org.ovirt.engine.core.bll.RemoveVdsCommand throw exception: org.springframework.dao.DataIntegrityViolationException: CallableStatementCallback; SQL [{call deletevdsstatic(?)}]; ERROR: update or delete on table "vds_static" violates foreign key constraint "vds_static_vm_dynamic_m" on table "vm_dynamic" Detail: Key (vds_id)=(629ca86d-f6a6-4702-bf0f-182af3df3b8c) is still referenced from table "vm_dynamic". Where: SQL statement "DELETE FROM vds_static WHERE vds_id = $1 " PL/pgSQL function "deletevdsstatic" line 11 at SQL statement; nested exception is org.postgresql.util.PSQLException: ERROR: update or delete on table "vds_static" violates foreign key constraint "vds_static_vm_dynamic_m" on table "vm_dynamic" Detail: Key (vds_id)=(629ca86d-f6a6-4702-bf0f-182af3df3b8c) is still referenced from table "vm_dynamic". Where: SQL statement "DELETE FROM vds_static WHERE vds_id = $1 " PL/pgSQL function "deletevdsstatic" line 11 at SQL statement at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:245) [spring-jdbc.jar:3.1.1.RELEASE] at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72) [spring-jdbc.jar:3.1.1.RELEASE] [...] The host re-installed (Kickstart) before. What can I do to remove the host (via Webinterface) or database interaction? Kind regards Jannick

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Adding running oVirt node to configuration
by Logan McNaughton 27 Apr '15

27 Apr '15

Hi, I'm just doing some research into oVirt, and I have this question: Can I add a running (live VM's) oVirt node into the oVirt Engine? In Vsphere I can do this (have an independent ESXi host with running VM's, and add it into vCenter to manage). Some examples where you want this: - My oVirt engine is screwed up and I want to install a fresh Engine without any VM downtime. - I want to move an oVirt host and all it's VM's from one engine to another. One other question, let's say my oVirt engine is down/messed up, but I really need to manage a VM (power on/off), can I log directly into the oVirt host and interact directly with KVM to start/stop the VM, without messing anything up when the Engine is working again? Again, something I can do in Vsphere. Thanks, Logan

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[SOLVED] Re: Problems with adding a host in Ovirt (Hosted Engine) behind a proxy server. (The additional Host can't see the Storage Domain)
by Julián Tete 26 Apr '15

26 Apr '15

2015-04-14 9:21 GMT-05:00 Roy Golan <rgolan(a)redhat.com>: > On 04/14/2015 04:37 PM, Julián Tete wrote: > > Hello Friends of oVirt, I'd setup a oVirt enviroment (hosted-engine) > behind a proxy. > > But I can't add any additional Host to my Cluster. > > I'm phase of testing (SELinux Permissive, No firewall) > > All the machines are CentOS 7.1 > > When I try to add a Host, the operation it's OK, but don't see the Data > Master Storage and the operation at the ends fails, and the additional host > it's Non Operational. > > My > > FQDN Engine: ovirt.udistritaloas.edu.co > > FQDN Host with the Host-Engine and with the Data Master Storage: > patascoy.udistritaloas.edu.co > > FQDN Additional host: sotara.udistritaloas.edu.co > > This is the problem's resume: > > 2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Pool OAS > > 2015-Apr-13, 17:08 Host Sotara cannot access the Storage Domain(s) > <UNKNOWN> attached to the Data Center OAS. Setting Host state to > Non-Operational. > > 2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Servers > > 2015-Apr-13, 17:08 The error message for connection > patascoy.udistritaloas.edu.co:/oVirt/vms returned by VDSM was: Problem > while trying to mount target > > 2015-Apr-13, 17:08 Failed to connect Host Sotara to the Storage Domains > PatascoyVMS. > > 2015-Apr-13, 17:06 Host Sotara installed > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Termination. > > 2015-Apr-13, 17:06 Installing Host Sotara. Retrieving installation logs > to: > '/var/log/ovirt-engine/host-deploy/ovirt-20150413170647-10.20.0.31-520f4408.log'. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Pre-termination. > > 2015-Apr-13, 17:06 Installing Host Sotara. Starting vdsm. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stopping libvirtd. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Closing up. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction commit. > > 2015-Apr-13, 17:06 Installing Host Sotara. Enrolling certificate. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Package installation. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction setup. > > 2015-Apr-13, 17:06 Installing Host Sotara. Hardware supports > virtualization. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Setup validation. > > 2015-Apr-13, 17:06 Installing Host Sotara. Disabling Kdump integration. > > 2015-Apr-13, 17:06 Installing Host Sotara. Logs at host located at: > '/tmp/ovirt-host-deploy-20150413170601-bxfvlk.log'. > > 2015-Apr-13, 17:06 Installing Host Sotara. Kdump supported. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment > customization. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Programs detection. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment packages > setup. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment setup. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Initializing. > > 2015-Apr-13, 17:06 Installing Host Sotara. Connected to host 10.20.0.31 > with SSH key fingerprint: 3c:82:f9:bd:5d:b5:dd:3b:be:6d:bd:a2:9a:28:88:b1. > > 2015-Apr-13, 17:06 Host Sotara was added by admin@internal. > > Logs in Additional Host: > > /var/log/vdsm/vdsm.log > > http://pastebin.com/sP2DYHiF > > Can you help me ? > > Thanks in advance > Hello Friends of oVirt, I'd setup a oVirt enviroment (hosted-engine) > behind a proxy. > > But I can't add any additional Host to my Cluster. > > I'm phase of testing (SELinux Permissive, No firewall) > > All the machines are CentOS 7.1 > > When I try to add a Host, the operation it's OK, but don't see the Data > Master Storage and the operation at the ends fails, and the additional host > it's Non Operational. > > My > > FQDN Engine: ovirt.udistritaloas.edu.co > > FQDN Host with the Host-Engine and with the Data Master Storage: > patascoy.udistritaloas.edu.co > > FQDN Additional host: sotara.udistritaloas.edu.co > > This is the problem's resume: > > 2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Pool OAS > > 2015-Apr-13, 17:08 Host Sotara cannot access the Storage Domain(s) > <UNKNOWN> attached to the Data Center OAS. Setting Host state to > Non-Operational. > > 2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Servers > > 2015-Apr-13, 17:08 The error message for connection > patascoy.udistritaloas.edu.co:/oVirt/vms returned by VDSM was: Problem > while trying to mount target > > 2015-Apr-13, 17:08 Failed to connect Host Sotara to the Storage Domains > PatascoyVMS. > > 2015-Apr-13, 17:06 Host Sotara installed > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Termination. > > 2015-Apr-13, 17:06 Installing Host Sotara. Retrieving installation logs > to: > '/var/log/ovirt-engine/host-deploy/ovirt-20150413170647-10.20.0.31-520f4408.log'. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Pre-termination. > > 2015-Apr-13, 17:06 Installing Host Sotara. Starting vdsm. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stopping libvirtd. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Closing up. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction commit. > > 2015-Apr-13, 17:06 Installing Host Sotara. Enrolling certificate. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Package installation. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction setup. > > 2015-Apr-13, 17:06 Installing Host Sotara. Hardware supports > virtualization. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Setup validation. > > 2015-Apr-13, 17:06 Installing Host Sotara. Disabling Kdump integration. > > 2015-Apr-13, 17:06 Installing Host Sotara. Logs at host located at: > '/tmp/ovirt-host-deploy-20150413170601-bxfvlk.log'. > > 2015-Apr-13, 17:06 Installing Host Sotara. Kdump supported. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment > customization. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Programs detection. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment packages > setup. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment setup. > > 2015-Apr-13, 17:06 Installing Host Sotara. Stage: Initializing. > > 2015-Apr-13, 17:06 Installing Host Sotara. Connected to host 10.20.0.31 > with SSH key fingerprint: 3c:82:f9:bd:5d:b5:dd:3b:be:6d:bd:a2:9a:28:88:b1. > > 2015-Apr-13, 17:06 Host Sotara was added by admin@internal. > > Logs in Additional Host: > > /var/log/vdsm/vdsm.log > > http://pastebin.com/sP2DYHiF > > Can you help me ? > > > the log says the mount command timed-out: > > /usr/bin/sudo -n /usr/bin/mount -t nfs -o > soft,nosharecache,timeo=600,retrans=6,nfsvers=3 > patascoy.udistritaloas.edu.co:/oVirt/vms > /rhev/data-center/mnt/patascoy.udistritaloas.edu.co:_oVirt_vms > Thread-21::ERROR::2015-04-13 > 18:04:29,443::storageServer::211::Storage.StorageServer.MountConnection::(connect) > Mount failed: (32, ';mount.nfs: Connection timed out\n') > > > In the host with the NFS Data Storage add the following rules in Iptables: -A INPUT -p tcp --dport 2049 -j ACCEPT -A INPUT -p udp --dport 2049 -j ACCEPT -A INPUT -p tcp --dport 111 -j ACCEPT -A INPUT -p udp --dport 111 -j ACCEPT > > Thanks in advance > > > > _______________________________________________ > Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users > > >

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Migrating to a Hosted Engine does not work as expected. Cluster name/id problem?
by Gustavo Campos 26 Apr '15

26 Apr '15

Hi, I've been trying for sometime to migrate from a bare metal to a hosted engine. Failed about 6-7 times now. Facts: - Ovirt Engine version is 3.4 - 6 hosts on a cluster named "MYCLUSTER", Westmere CPU Type - About 50 VM's on "MYCLUSTER" cluster. - NFS Storage domain - Cluster "Default" is empty: no hosts, no VM's, only the "Blank" template (I didn't know I could just rename it when I deployed it) The first times I tried to deploy it, the hosted-engine VM and host ended up in the "Default" cluster. So I renamed the "Default" cluster "Default1" and then "MYCLUSTER" to "Default" using the web gu on the bare metal manager, prior to generating the backup I later restored on the hosted one. This time, the host was correctly added to "Default" together with the other hosts and VM's, but the hosted engine VM was added to the "Default1" cluster. I'm then left with: - a HostedEngine VM which looks down on the engine, even though I'm looking at the web-gui running on it. - a host that shows 1 vm running on it, but have no Vm's listed - trying to do anything with the HostedEngine Vm on the web-gui issues "VM is not managed by this engine" error - trying to move it to the "Default" cluster shows the same error I then decided to take a look at the engine DB and tried to alter tables vm_static and vm_dynamic to reflect the correct cluster (vds_group_id) and host configuration, but that did not work (I didn't have a lot of hope anyway). I'm now back to a working bare metal engine. Is there a way to go around this problem? -- Gustavo Campos

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