- Users - oVirt List Archives

oVirt Node TUI
by Fernando Frediani 31 Jan '17

31 Jan '17

What happened with the TUI ? Have just installed a 4.1 oVirt Node and it seems it is CLI only and I only see a shell login. Is it correct ? I read some pages on ovirt.org saying the old TUI was problematic and it was being redesign but that seems old. Or do I understand correctly and everything is now handled by Cockpit ? Then if I have no network CLI is my friend ? Thanks folks. Fernando

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slave of bond changed state question
by Gianluca Cecchi 31 Jan '17

31 Jan '17

Hello, in 4.0.6 I see that if a slave of a bond goes down, I receive a notification (don't know when introduced): Slave enp5s0 of bond bond0 on host ovmsrv05, changed state to down I see the exclamation mark at the left hand side of the line, but actually it seems it is not registered as an alert. In fact if I pass to alert tab I don't see it. In alert tab I see for example messages related to power mgmt when I was initially configuring it, such as: Failed to verify Power Management configuration for Host omsrv05. Is this the expected behavior? What is the relation between exclamation mark icon at left and alerts? Thanks in advance, Gianluca

2 2

VMWare VSAN like setup with oVirt
by Anantha Raghava 31 Jan '17

31 Jan '17

This is a multi-part message in MIME format. --------------BC262B850EEB823E6EF58FAD Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi, We are trying to create a setup that uses the internal disks of the hosts / nodes, yet provide the high availability, replication and failover using oVirt. The setup we are typing to build is close to VMWare VSAN which allows for all the above just using the internal disks of the ESXi servers. Can we achieve something similar with oVirt with Gluster? -- Thanks & Regards, Anantha Raghava eXzaTech Consulting And Services Pvt. Ltd. DISCLAIMER: This e-mail communication and any attachments may be privileged and confidential to eXza Technology Consulting & Services, and are intended only for the use of the recipients named above If you are not the addressee you may not copy, forward, disclose or use any part of it. If you have received this message in error, please delete it and all copies from your system and notify the sender immediately by return e-mail. Internet communications cannot be guaranteed to be timely, secure, error or virus-free. The sender does not accept liability for any errors or omissions. Do not print this e-mail unless required. Save Paper & trees. --------------BC262B850EEB823E6EF58FAD 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 bgcolor="#FFFFFF" text="#000000"> <p><font face="Liberation Serif">Hi,</font></p> <p><font face="Liberation Serif">We are trying to create a setup that uses the internal disks of the hosts / nodes, yet provide the high availability, replication and failover using oVirt. The setup we are typing to build is close to VMWare VSAN which allows for all the above just using the internal disks of the ESXi servers. <br> </font></p> <p><font face="Liberation Serif">Can we achieve something similar with oVirt with Gluster?</font></p> -- <div class="moz-signature"> <p style="margin-bottom: 0cm; line-height: 100%"><font face="Times New Roman, serif">Thanks & Regards,</font></p> <p style="margin-bottom: 0cm; line-height: 100%"><br> </p> <address style="line-height: 100%"><font face="Times New Roman, serif">Anantha Raghava</font></address> <address style="line-height: 100%"><font face="Times New Roman, serif">eXzaTech Consulting And Services Pvt. Ltd.</font></address> <font color="#1f497d"><font face="Calibri, sans-serif"><font style="font-size: 7pt" size="1">DISCLAIMER:</font></font></font><br> <p style="margin-bottom: 0cm; line-height: 100%"><font color="#1f497d"><font face="Calibri, sans-serif"><font style="font-size: 7pt" size="1"> This e-mail communication and any attachments may be privileged and confidential to eXza Technology Consulting & Services, and are intended only for the use of the recipients named above If you are not the addressee you may not copy, forward, disclose or use any part of it. If you have received this message in error, please delete it and all copies from your system and notify the sender immediately by return e-mail. Internet communications cannot be guaranteed to be timely, secure, error or virus-free. The sender does not accept liability for any errors or omissions. </font></font></font> </p> <p style="margin-bottom: 0cm; line-height: 100%"><br> </p> <p style="margin-bottom: 0cm; line-height: 100%"><font color="#66cc00"><font face="Times New Roman, serif">Do not print this e-mail unless required. Save Paper & trees.</font></font></p> </div> </body> </html> --------------BC262B850EEB823E6EF58FAD--

5 6

Fence Agent cisco_ucs not working anymore since 4.0.5
by Florian Schmid 31 Jan '17

31 Jan '17

Hello, we use some Cicso UCS blades in our ovirt infrastructure and since we upgraded from 4.0.4 to 4.0.5, when I want to edit a host, I need to change the power management cisco ucs agent, because it has an unsupported option in field "Options"! My problem is, that it looks like, that the filed "Options" only allows integer number anymore as values! BUT for the ucs fence agent, I need to specify the "suborg=" option and this is not a number. It is the name of the sub-organization like oVirt for example! So since this version of ovirt, our complete power management stopped working and therfore, we don't have important features like HA anymore. With ovirt 4.0.4 or earlier, my options looked like this: Slot ovirt-2 Options suborg=org-oVirt,ssl_insecure=1 "Slot" is the name of the service profile and "Options" have the suborg specified and insecure ssl! ssl_insecure=1 is working in version 4.0.5 and later. We have already some hosts running 4.0.6, but not the engine yet! fence-agents-cisco-ucs versions we use: - 4.0.11-27.el7_2.9.x86_64 - 4.0.11-47.el7_3.2.x86_64 Can someone please help me? Thank you very much! Best regards Florian

3 4

Unable to add additional hosts to Ovirt 4.0.6
by Alfred Angelov 31 Jan '17

31 Jan '17

Hello, When I first installed ovirt onto 8 nodes it was the 4.0.1 version, since then I have upgraded it to 4.0.6 (I doubt that that is the issue thou). I wanted to add some more nodes to a different cluster (AMD based CPUs), but the install just hangs at the last step it would seem (it just keeps on saying "Installing", but the logs say its finished). I am adding the relevant log excerpt: 017-01-31 12:42:18 DEBUG otopi.context context.dumpEnvironment:774 ENVIRONMENT DUMP - END 2017-01-31 12:42:18 DEBUG otopi.context context._executeMethod:128 Stage pre-terminate METHOD otopi.plugins.otopi.dialog.cli.Plugin._pre_terminate 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QStart: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### Processing ended, use 'quit' to quit 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### COMMAND> 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QHidden: FALSE 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***Q:STRING TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QEnd: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:RECEIVE env-get -k BASE/error 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***D:VALUE BASE/error=bool:False 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QStart: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### Processing ended, use 'quit' to quit 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### COMMAND> 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QHidden: FALSE 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***Q:STRING TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QEnd: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:RECEIVE env-get -k ODEPLOY/installIncomplete 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***D:VALUE ODEPLOY/installIncomplete=bool:False 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QStart: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### Processing ended, use 'quit' to quit 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### COMMAND> 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QHidden: FALSE 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***Q:STRING TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QEnd: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:RECEIVE env-get -k SYSTEM/reboot 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***D:VALUE SYSTEM/reboot=bool:False 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QStart: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### Processing ended, use 'quit' to quit 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### COMMAND> 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QHidden: FALSE 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***Q:STRING TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QEnd: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:RECEIVE noop 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QStart: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### Processing ended, use 'quit' to quit 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ### COMMAND> 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QHidden: FALSE 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND ***Q:STRING TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%QEnd: TERMINATION_COMMAND 2017-01-31 12:42:18 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:RECEIVE log Anyone got any ideas, or has had simmilar issues? -- *Alfred Angelov* IT Manager www.foxt.com | alfred.angelov(a)foxt.com | +46 73 363 00 63 Connect with me on Linkedin <https://www.linkedin.com/in/alfredangelov>

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multi attached export domain
by Nathanaël Blanchet 31 Jan '17

31 Jan '17

Hello, In the case I want to export a vm to the export domain so as to reimport in an other datacenter, I must detach and then reattach it, which can be a long operation (is this normal?). To reduce that time, it should be interesting to attach this domain to both datacenters. Is there any reason not to be allowed to do such a thing? -- Nathanaël Blanchet Supervision réseau Pôle Infrastrutures Informatiques 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr

1 0

Add host to oVirt: unprovisioned without using username/password in vdsm-tool
by Matt . 31 Jan '17

31 Jan '17

Hi All, In the past I was using an URL to add my hosts to over so they exists in the ovirt WebGui but they were unprovisioned so I needed to install them only. This is what I used: http://OVIRTENGINE_FQDN/OvirtEngineWeb/register?vds_ip=HOSTFQDN&port=54321&…' Is there some way to accomplish this still without using a user/pass combiation ? Thanks! Matt

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Ovirt 4 failing to setup CentOS 7.2 host (everything default)
by Eidmantas Ivanauskas 30 Jan '17

30 Jan '17

--Apple-Mail=_42488E5D-8BAF-4EFC-9853-2830121568CA Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Hey guys, Trying to setup a new Ovirt Engine + a separate CentOS 7.2 based Host. = After adding the host, SSH freezes (possibly due to the log below), then = the GUI just displays =E2=80=98Non Operational=E2=80=99. The engine is running in Hetzner DC which allows for only MAC based = routing, but I don=E2=80=99t think this part of the setup is connected. = I heard people having issues routing additional IP pools. Here=E2=80=99s the supervdsm.log from the host server. http://pastebin.com/irfShv9n <http://pastebin.com/irfShv9n> What am I missing here? It=E2=80=99s been a long long day. Thanks. Eid --Apple-Mail=_42488E5D-8BAF-4EFC-9853-2830121568CA Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8" class=3D""><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8" class=3D""><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div class=3D"">Hey guys,</div><div class=3D""><br = class=3D""></div><div class=3D"">Trying to setup a new Ovirt Engine + a = separate CentOS 7.2 based Host. After adding the host, SSH freezes = (possibly due to the log below), then the GUI just displays =E2=80=98Non = Operational=E2=80=99.</div><div class=3D""><br class=3D""></div><div = class=3D"">The engine is running in Hetzner DC which allows for only MAC = based routing, but I don=E2=80=99t think this part of the setup is = connected. I heard people having issues routing additional IP = pools.</div><div class=3D""><br class=3D""></div><div class=3D"">Here=E2=80= =99s the supervdsm.log from the host server.</div><div class=3D""><br = class=3D""></div><a href=3D"http://pastebin.com/irfShv9n" = class=3D"">http://pastebin.com/irfShv9n</a><div class=3D""><br = class=3D""></div><div class=3D"">What am I missing here? It=E2=80=99s = been a long long day.</div><div class=3D"">Thanks.</div><div = class=3D"">Eid</div><div class=3D""><br = class=3D""></div></div></div></body></html>= --Apple-Mail=_42488E5D-8BAF-4EFC-9853-2830121568CA--

3 3

Change update command to Yum update (all packages)
by Matt . 30 Jan '17

30 Jan '17

Hi All, Is it possible to change something in the code of ovirt/vdsm to change the update of the hosts to just run "yum update" instead of all packages ? This would save some time upfront of 4.1 Would be awesome :) Thanks! Matt

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Create VM from template on a different storage
by Claudio Yacarini 30 Jan '17

30 Jan '17

Hi, this is my first question, so: I’m playing with python sdk and i can manage the CRUD and some other options, but im stuck in this one, when I create a VM from template this new machine is created in the same storage than template is. If i want to move the machine I create it, wait to reach down status and then, move their disks to a new storage. What I want is create a new machine from scratch on a new storage. ############################ CURRENT SCRIPT def create_virtual_machine(cnn, vm_name, cluster_name, create_from='Blank'): MB = 1024*1024 GB = 1024*MB try: vm_created = cnn.vms.add(params.VM( name=vm_name, memory=1*GB, cluster=cnn.clusters.get(cluster_name), template=cnn.templates.get(create_from), disks=params.Disks(clone=True)) ) print 'Waiting for VM to reach Down status' while cnn.vms.get(id=vm_created.id).status.state != 'down': sys.stdout.write( dot ) sys.stdout.flush() time.sleep(1) print "" response = (True, vm_created.id) except Exception as e: print 'Failed to create VM\n%s' % str(e) response = (False, str(e)) return response def migrate_disks(cnn, vm_name, sd_name, vm_guid=None): storage = cnn.storagedomains.get(name=sd_name) for index, disco in enumerate(get_vm(cnn, vm_name, vm_guid=vm_guid).disks.list()): disco.set_alias("{0}_Disk{1}".format(vm_name, (index+1))) disco = disco.update() if storage.disks.get(disco.alias) is None: disco.move(params.Action(storage_domain=storage)) print 'Waiting for migrate Disk {0}'.format(disco.alias) time.sleep(2) while get_vm(cnn, vm_name, vm_guid=vm_guid).disks.get(name=disco.name).status.state != 'ok': sys.stdout.write( dot ) sys.stdout.flush() time.sleep(1) time.sleep(4) print "" print "Disk '{0}' From '{1}' was moved to {2}".format(disco.alias, vm_name, sd_name) else: print "Disk '{0}' From '{1}' is already in {2}".format(disco.alias, vm_name, sd_name) ############################ WHAT I WANT IS SOMETHING LIKE THIS discos = params.Disks() for index, tmp_disk in enumerate(template.disks.list()): disk = params.Disk( name = "{0}_{1}".format(vm_name, (index+1)), storage_domains=params.StorageDomains( storage_domain = [api.storagedomains.get(sd.name)] ), ) discos.add_disk(disk) vm_created_dos = cnn.vms.add(params.VM( name=vm_name, memory=1*GB, cluster=cnn.clusters.get(cluster_name), template=cnn.templates.get(create_from), disks=discos ) ) Thank you all from Perú!!

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