- Users - oVirt List Archives

how to delete the default cluster?
by Nathanaël Blanchet 11 May '15

11 May '15

Hello, I'd like to remove the default cluster, but engine refuses telling me that the blank template is associated to it. The problem is that all my vms (nearly 200) are created on the base of that template, so I can't first remove it. Is there a workaround to do this? -- 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

2 1

Maximum VM memory
by Christophe TREFOIS 11 May '15

11 May '15

--_000_803F768AF2CE4F0DBDB8069A62C5BEB5unilu_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 RGVhciBvdmlydCB1c2VycywNCg0KV2UgaGF2ZSBhIHNwZWNpYWwgbWFjaGluZSB3aGljaCBoYXMg MSBUQiBSQU0uDQoNClRoZSBpZGVhIGlzIHRvIGhhdmUgMy00IFZNcyBvbiB0aGVyZSB3aGljaCBz aG91bGQgYmUgc3BsaXQgbGlrZSA4NS81LzUvNSAlIG9mIHRvdGFsIFJBTS4NCg0KSSBoYXZlIHRo cmVlIHF1ZXN0aW9uczoNCg0KMS4gSXMgdGhlcmUgYW55IHJlYXNvbiBub3QgdG8gcHV0IHVwIGEg Vk0gd2l0aCBzbyBtdWNoIFJBTQ0KDQoyLiBIb3cgY2FuIEkgaW5jcmVhc2UgdGhlIG1heGltdW0g UkFNIHNpemUgZm9yIDY0IGJpdCBWTXM/DQoNCjMuIEhvdyBjYW4gSSBjcmVhdGUgYSBuZXcgT1Mg Zm9yIHRoZSBWTSBjcmVhdGlvbiB0aGF0IHN1cHBvcnRzID4gMTYgR0IgPyAoUmlnaHQgbm93IGkg aGF2ZSB0byBjaG9vc2UgUkhFTCA2NCBiaXRzIGV2ZW4gZm9yIERlYmlhbiBzeXN0ZW1zKQ0KDQpU aGFuayB5b3UgZm9yIHlvdXIgaGVscCwNCg0K4oCUDQpDaHJpc3RvcGhlDQoNCg0KDQo= --_000_803F768AF2CE4F0DBDB8069A62C5BEB5unilu_ Content-Type: text/html; charset="utf-8" Content-ID: <67A8A10803FFAE41B67512C9F7DDB1E5(a)uni.lux> Content-Transfer-Encoding: base64 PGh0bWw+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIgY29udGVudD0i dGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjwvaGVhZD4NCjxib2R5IHN0eWxlPSJ3b3JkLXdy YXA6IGJyZWFrLXdvcmQ7IC13ZWJraXQtbmJzcC1tb2RlOiBzcGFjZTsgLXdlYmtpdC1saW5lLWJy ZWFrOiBhZnRlci13aGl0ZS1zcGFjZTsiIGNsYXNzPSIiPg0KRGVhciBvdmlydCB1c2VycywNCjxk aXYgY2xhc3M9IiI+PGJyIGNsYXNzPSIiPg0KPC9kaXY+DQo8ZGl2IGNsYXNzPSIiPldlIGhhdmUg YSBzcGVjaWFsIG1hY2hpbmUgd2hpY2ggaGFzIDEgVEIgUkFNLjwvZGl2Pg0KPGRpdiBjbGFzcz0i Ij48YnIgY2xhc3M9IiI+DQo8L2Rpdj4NCjxkaXYgY2xhc3M9IiI+VGhlIGlkZWEgaXMgdG8gaGF2 ZSAzLTQgVk1zIG9uIHRoZXJlIHdoaWNoIHNob3VsZCBiZSBzcGxpdCBsaWtlIDg1LzUvNS81ICUg b2YgdG90YWwgUkFNLjwvZGl2Pg0KPGRpdiBjbGFzcz0iIj48YnIgY2xhc3M9IiI+DQo8L2Rpdj4N CjxkaXYgY2xhc3M9IiI+SSBoYXZlIHRocmVlIHF1ZXN0aW9uczo8L2Rpdj4NCjxkaXYgY2xhc3M9 IiI+PGJyIGNsYXNzPSIiPg0KPC9kaXY+DQo8ZGl2IGNsYXNzPSIiPjEuIElzIHRoZXJlIGFueSBy ZWFzb24gbm90IHRvIHB1dCB1cCBhIFZNIHdpdGggc28gbXVjaCBSQU0mbmJzcDs8L2Rpdj4NCjxk aXYgY2xhc3M9IiI+PGJyIGNsYXNzPSIiPg0KPC9kaXY+DQo8ZGl2IGNsYXNzPSIiPjIuIEhvdyBj YW4gSSBpbmNyZWFzZSB0aGUgbWF4aW11bSBSQU0gc2l6ZSBmb3IgNjQgYml0IFZNcz88L2Rpdj4N CjxkaXYgY2xhc3M9IiI+PGJyIGNsYXNzPSIiPg0KPC9kaXY+DQo8ZGl2IGNsYXNzPSIiPjMuIEhv dyBjYW4gSSBjcmVhdGUgYSBuZXcgT1MgZm9yIHRoZSBWTSBjcmVhdGlvbiB0aGF0IHN1cHBvcnRz ICZndDsgMTYgR0IgPyAoUmlnaHQgbm93IGkgaGF2ZSB0byBjaG9vc2UgUkhFTCA2NCBiaXRzIGV2 ZW4gZm9yIERlYmlhbiBzeXN0ZW1zKTwvZGl2Pg0KPGRpdiBjbGFzcz0iIj48YnIgY2xhc3M9IiI+ DQo8L2Rpdj4NCjxkaXYgY2xhc3M9IiI+VGhhbmsgeW91IGZvciB5b3VyIGhlbHAsPC9kaXY+DQo8 ZGl2IGNsYXNzPSIiPjxiciBjbGFzcz0iIj4NCjwvZGl2Pg0KPGRpdiBjbGFzcz0iIj7igJQ8L2Rp dj4NCjxkaXYgY2xhc3M9IiI+Q2hyaXN0b3BoZTxiciBjbGFzcz0iIj4NCjxkaXYgYXBwbGUtY29u dGVudC1lZGl0ZWQ9InRydWUiIGNsYXNzPSIiPg0KPG1ldGEgbmFtZT0iZm9ybWF0LWRldGVjdGlv biIgY29udGVudD0idGVsZXBob25lPW5vIiBjbGFzcz0iIj4NCjxwIHN0eWxlPSJmb250LWZhbWls eTogQXJpYWwsIHNhbnMtc2VyaWY7IGZvbnQtc2l6ZTogMTBwdDsgbGluZS1oZWlnaHQ6IDE2cHg7 IGNvbG9yOiByZ2IoMzMsIDMzLCAzMyk7IiBjbGFzcz0iIj4NCiZuYnNwOzwvcD4NCjwvZGl2Pg0K PGJyIGNsYXNzPSIiPg0KPC9kaXY+DQo8L2JvZHk+DQo8L2h0bWw+DQo= --_000_803F768AF2CE4F0DBDB8069A62C5BEB5unilu_--

3 3

Is it mandatory to have fixed IP addres for eth0, for installtion of OVirt
by John Joseph 10 May '15

10 May '15

Dear All, As for experimental purpose I have done OVirt installation on CentOS 6.6 and it was success. Till now before installation of OVirt, I used to make the eth0 IP permanent and then install Now I have need to take the machine to different places to demo and discuss about the installation, In this case I need to keep my eth0 on DHCP. Was wondering whether the fixed IP address of eth0 is mandatory or can I use dhcp for the host machine, before installing Ovirt thanks Joseph John

3 3

Clone a Snapshot with REST
by Jon Disterhoft 08 May '15

08 May '15

Hello All, I'm trying to create VM backups through the REST API using curl. My understanding of this flow is to create a snapshot, clone the snapshot, then export the clone machine. I've got the snapshot part working: curl -v --insecure -u "admin@internal:<mypass>" -H "Content-type: application/xml" -X POST https://<myserver>/api/vms/e7d53832-b1ba-4f6e-8218-6116a0b4ea53/snapshots -d ' <snapshot> <vm id="e7d53832-b1ba-4f6e-8218-6116a0b4ea53"/> <description>TEST_SNAPSHOT</description> <disks> <disk id="057c80e5-701f-4dcf-a86d-a89672ff606a"/> </disks> </snapshot>' However, I can't figure out how to get the clone portion working. I've found a reference to it, but am unable to make it work: > To clone a VM from snapshot, POST to /api/vms : > <vm> > ... > <snapshots> > <snapshot id={snapshot_id}/> > </snapshots> > ... > </vm> So the question is, how do you clone a snapshot with the REST API? Also, is there a complete listing anywhere of all features/action supported by the REST API?

1 0

Physical network on "New Logical Network" dialog
by Jorick Astrego 08 May '15

08 May '15

This is a multi-part message in MIME format. --------------020205060308070107080609 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Hi=2C When I try to create a new logical network on our neutron provider=2C there is a field for =22Physical Network=22 Export Create on external provider External Provider Physical Network What should I specify=3F The bond or the bridge of the host=3F I searched the documentation but can=27t find any info=2E Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- --------------020205060308070107080609 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Chead=3E =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html=3B chars= et=3Dutf-8=22=3E =3C/head=3E =3Cbody bgcolor=3D=22=23FFFFFF=22 text=3D=22=23000000=22=3E Hi=2C=3Cbr=3E =3Cbr=3E When I try to create a new logical network on our neutron provider=2C= there is a field for =22Physical Network=22=3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cblockquote=3E =3Cdiv class=3D=22gwt-Label GIVOUXICPAD=22=3EExport=3C/div=3E =3Cdiv aria-hidden=3D=22false=22 class=3D=22GIVOUXICIBC avw=5Fwrapper= =5Fpfly=5Ffix=22=3E =3Cdiv style=3D=22float=3A left=3B=22 class=3D=22GIVOUXICCBC avw=5FcontentWidget=5Fpfly=5Ffix=22=3E=3Cspan style=3D=22border-w= idth=3A 1px=3B border-style=3A none=3B padding=3A 5px=3B border-color=3A gray= =3B width=3A 100=25=3B=22 class=3D=22gwt-CheckBox=22=3E=3Cinput class=3D=22cbe=5Fcheckbox=5Fpfly=5Ffix=22 tabindex=3D=225=22= id=3D=22gwt-uid-9804=22 value=3D=22on=22 type=3D=22checkbox= =22=3E=3Clabel class=3D=22cbe=5Flabel=5Fpfly=5Ffix=22 for=3D=22gwt-uid-9804= =22=3ECreate on external provider=3C/label=3E=3C/span=3E=3C/div=3E =3C/div=3E =3Cdiv aria-hidden=3D=22false=22 class=3D=22GIVOUXICIBC avw=5Fwrapper= =5Fpfly=5Ffix GIVOUXICLAD=22=3E=3Clabel for=3D=22gwt-uid-9800=22 class=3D=22GIVOU= XICDBC avw=5Flabel=5Fpfly=5Ffix GIVOUXICEBC=22=3EExternal Provider=3C/la= bel=3E =3C/div=3E =3Cdiv aria-hidden=3D=22false=22 class=3D=22GIVOUXICIBC avw=5Fwrapper= =5Fpfly=5Ffix GIVOUXICLAD=22=3E =3C/div=3E =3Clabel for=3D=22gwt-uid-9835=22 class=3D=22GIVOUXICDBC avw=5Flabel= =5Fpfly=5Ffix GIVOUXICEBC=22=3EPhysical Network=3C/label=3E=3Cbr=3E =3C/blockquote=3E =3Cbr=3E What should I specify=3F The bond or the bridge of the host=3F=3Cbr=3E= =3Cbr=3E I searched the documentation but can=27t find any info=2E=3Cbr=3E =20= =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cspan style=3D=22c= olor=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan style=3D=22= mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelijke groet= =2C With kind regards=2C=3Cbr=3E=3Cbr=3E=3C/span=3EJorick Astrego=3C/font= =3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E=3Cbr=3ENetbul= ae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3B= border-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 522px=22= =3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bf= ont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D=22wid= th=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =3Ctd sty= le=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td=3E=3C/tr= =3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EFax= =3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size= =3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width=3A 130= px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style=3D=22w= idth=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E=3C/tr=3E= =3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bborder-top= =3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E --------------020205060308070107080609--

1 0

Re: [ovirt-users] ovirt-webadmin is too slow
by Markus Stockhausen 08 May '15

08 May '15

------=_NextPartTM-000-42b8c835-53ec-4913-acc1-19b750f482e4 Content-Type: multipart/alternative; boundary="_000_ab0a407e07974f7e843146edbdd88ddfemailandroidcom_" --_000_ab0a407e07974f7e843146edbdd88ddfemailandroidcom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 RGllIHlvdSB0cnkgdG8gaW5jcmVhc2UgcmVmcmVzaCBpbnRlcnZhbCB0byA2MC4gU2VlbWVkIHRv IGhlbHAgZm9yIG1lLCBlc3BlY2lhbGx5IGluIFdBTiBjb25uZWN0Lg0KDQpNYXJrdXMNCg0KQW0g MDYuMDUuMjAxNSAzOjQ4IG5hY2htLiBzY2hyaWViIGxvZnllciA8bG9meWVyQGxvZnllci5vcmc+ Og0KSSd2ZSBpbnN0YWxsZWQgb3ZpcnQtZW5naW5lLTMuNS4xIGFuZCBjcmVhdGVkIGFib3V0IDEy MCBWTXMuDQpFdmVyeXRpbWUgSSBkaWQgYSBtdWx0aS1zZWxlY3Rpb24gaXQgd2lsbCB0YWtlIGEg bm90LXNvLXNob3J0IHRpbWUgd2l0aCBub3Qtc28tZnJpZW5kbHkgdXNlciBleHBlcmllbmNlKHNl ZW1zIHRvIGJlIHN0dWNrIGJ5IHNvbWV0aGluZykuDQpJJ20gdXNpbmcgRmlyZWZveDM3IGluIFhQ IHdpdGggMkdCIG1lbW9yeS4NCg0KV2lsbCB0aGVyZSBiZSBzb21lIG9wdGltaXphdGlvbiBvcHRp b24/DQo= --_000_ab0a407e07974f7e843146edbdd88ddfemailandroidcom_ Content-Type: text/html; charset="utf-8" Content-ID: <0AA68313E16B824A99CA4E4223A52644(a)collogia.de> Content-Transfer-Encoding: base64 PGh0bWw+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIgY29udGVudD0i dGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjwvaGVhZD4NCjxib2R5Pg0KPHAgZGlyPSJsdHIi PkRpZSB5b3UgdHJ5IHRvIGluY3JlYXNlIHJlZnJlc2ggaW50ZXJ2YWwgdG8gNjAuIFNlZW1lZCB0 byBoZWxwIGZvciBtZSwgZXNwZWNpYWxseSBpbiBXQU4gY29ubmVjdC48L3A+DQo8cCBkaXI9Imx0 ciI+TWFya3VzPC9wPg0KPGRpdiBjbGFzcz0iZ21haWxfcXVvdGUiPkFtIDA2LjA1LjIwMTUgMzo0 OCBuYWNobS4gc2NocmllYiBsb2Z5ZXIgJmx0O2xvZnllckBsb2Z5ZXIub3JnJmd0Ozo8YnIgdHlw ZT0iYXR0cmlidXRpb24iPg0KPGJsb2NrcXVvdGUgY2xhc3M9InF1b3RlIiBzdHlsZT0ibWFyZ2lu OjAgMCAwIC44ZXg7Ym9yZGVyLWxlZnQ6MXB4ICNjY2Mgc29saWQ7cGFkZGluZy1sZWZ0OjFleCI+ DQo8ZGl2IHN0eWxlPSJmb250LXNpemU6MTBwdDtmb250LWZhbWlseTonYXJpYWwnIj5JJ3ZlIGlu c3RhbGxlZCBvdmlydC1lbmdpbmUtMy41LjEgYW5kIGNyZWF0ZWQgYWJvdXQgMTIwIFZNcy4NCjxk aXY+RXZlcnl0aW1lIEkgZGlkIGEgbXVsdGktc2VsZWN0aW9uIGl0IHdpbGwgdGFrZSBhIG5vdC1z by1zaG9ydCB0aW1lIHdpdGggbm90LXNvLWZyaWVuZGx5IHVzZXIgZXhwZXJpZW5jZShzZWVtcyB0 byBiZSBzdHVjayBieSBzb21ldGhpbmcpLjwvZGl2Pg0KPGRpdj5JJ20gdXNpbmcgRmlyZWZveDM3 IGluIFhQIHdpdGggMkdCIG1lbW9yeS48L2Rpdj4NCjxkaXY+PGJyPg0KPC9kaXY+DQo8ZGl2Pldp bGwgdGhlcmUgYmUgc29tZSBvcHRpbWl6YXRpb24gb3B0aW9uPzwvZGl2Pg0KPC9kaXY+DQo8L2Js b2NrcXVvdGU+DQo8L2Rpdj4NCjwvYm9keT4NCjwvaHRtbD4NCg== --_000_ab0a407e07974f7e843146edbdd88ddfemailandroidcom_-- ------=_NextPartTM-000-42b8c835-53ec-4913-acc1-19b750f482e4 Content-Type: text/plain; name="InterScan_Disclaimer.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="InterScan_Disclaimer.txt" **************************************************************************** Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Über das Internet versandte E-Mails können unter fremden Namen erstellt oder manipuliert werden. Deshalb ist diese als E-Mail verschickte Nachricht keine rechtsverbindliche Willenserklärung. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln Vorstand: Kadir Akin Dr. Michael Höhnerbach Vorsitzender des Aufsichtsrates: Hans Kristian Langva Registergericht: Amtsgericht Köln Registernummer: HRB 52 497 This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. e-mails sent over the internet may have been written under a wrong name or been manipulated. That is why this message sent as an e-mail is not a legally binding declaration of intention. Collogia Unternehmensberatung AG Ubierring 11 D-50678 Köln executive board: Kadir Akin Dr. Michael Höhnerbach President of the supervisory board: Hans Kristian Langva Registry office: district court Cologne Register number: HRB 52 497 **************************************************************************** ------=_NextPartTM-000-42b8c835-53ec-4913-acc1-19b750f482e4--

2 1

Local Storage
by Marcin Fabiańczyk 08 May '15

08 May '15

------=_Part_432399_1800004496.1430477334386 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hello I have create DC with a shared storage but I would like also add my servers local resources . I t is possible in ovirt - hypervisior ? Regards. MF ------=_Part_432399_1800004496.1430477334386 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: arial, helvetica, sans-serif; font-s= ize: 12pt; color: #000000"><div>Hello<br></div><div><br data-mce-bogus=3D"1= "></div><div><span id=3D"result_box" class=3D"" lang=3D"en"><span class=3D"= hps">I have create</span> <span class=3D"hps">DC</span> <span class=3D"hps"= >with</span> <span class=3D"hps">a shared</span> <span class=3D"hps">storag= e</span> <span class=3D"hps">but I would</span> like <span class=3D"hps"></= span>also add <span>my servers</span> <span class=3D"hps">local resources</= span><span>.</span><span class=3D"hps"></span> I<span class=3D"hps">t is po= ssible in</span> <span class=3D"hps">ovirt</span><span class=3D"atn">-</spa= n><span class=3D"">hypervisior</span><span class=3D"">?</span></span></div>= <div><span class=3D"" lang=3D"en"><span class=3D""><br data-mce-bogus=3D"1"= ></span></span></div><div><span class=3D"" lang=3D"en"><span class=3D"">Reg= ards.<br data-mce-bogus=3D"1"></span></span></div><div><span class=3D"" lan= g=3D"en"><span class=3D"">MF<br data-mce-bogus=3D"1"></span></span></div><d= iv> <br data-mce-bogus=3D"1"></div></div></body></html> ------=_Part_432399_1800004496.1430477334386--

4 4

Adding existing hosts to a new ovirt engine.
by Jan Stomphorst 07 May '15

07 May '15

--_000_EC7CBF9F45A2E5428F6F93B025F3CB4F043081A94B6CNLNIE1M001p_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi guys, My engine died and I have hosts with virtual machines running. Now I want t= o add the running host to a new engine. Without disturbing the virtual mach= ines on the host. If I add an host it tries to install the ovirt packages, but there already = running. How do I resolve this.. :) Regards, Jan Stomphorst --_000_EC7CBF9F45A2E5428F6F93B025F3CB4F043081A94B6CNLNIE1M001p_ 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 14 (filtered medium)"><style></style></head><body lang=3DNL link=3Dblue vlink= =3Dpurple><div class=3DWordSection1><p class=3DMsoNormal><span lang=3DEN-US= style=3D'font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'>= Hi guys,<o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US style= =3D'font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><o:p>&= nbsp;</o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US style=3D'font= -size:10.0pt;font-family:"Verdana","sans-serif";color:black'>My engine died= and I have hosts with virtual machines running. Now I want to add the runn= ing host to a new engine. Without disturbing the virtual machines on the ho= st.<o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US style=3D'f= ont-size:10.0pt;font-family:"Verdana","sans-serif";color:black'>If I add an= host it tries to install the ovirt packages, but there already running.<o:= p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US style=3D'font-si= ze:10.0pt;font-family:"Verdana","sans-serif";color:black'><o:p> </o:p>= </span></p><p class=3DMsoNormal><span lang=3DEN-US style=3D'font-size:10.0p= t;font-family:"Verdana","sans-serif";color:black'>How do I resolve this.. <= /span><span lang=3DEN-US style=3D'font-size:10.0pt;font-family:Wingdings;co= lor:black'>J</span><span lang=3DEN-US style=3D'font-size:10.0pt;font-family= :"Verdana","sans-serif";color:black'><o:p></o:p></span></p><p class=3DMsoNo= rmal><span lang=3DEN-US style=3D'font-size:10.0pt;font-family:"Verdana","sa= ns-serif";color:black'><o:p> </o:p></span></p><p class=3DMsoNormal><sp= an style=3D'font-size:10.0pt;font-family:"Verdana","sans-serif";color:black= '>Regards,<o:p></o:p></span></p><p class=3DMsoNormal><span style=3D'font-si= ze:10.0pt;font-family:"Verdana","sans-serif";color:black;mso-fareast-langua= ge:NL'>Jan Stomphorst<o:p></o:p></span></p></div></body></html>= --_000_EC7CBF9F45A2E5428F6F93B025F3CB4F043081A94B6CNLNIE1M001p_--

4 3

adding LINKDELAY to ovirtmgmt when vdsm configures it
by Jason Keltz 07 May '15

07 May '15

Hi. Is it possible through engine to specify configuration parameters for network interfaces that must be passed through on initialization? For example, I need em1 and em2 configured with "LINKDELAY=10". I can add it after the fact, but I don't want to do that. I want vdsm to configure the interface with that setup already the first time. Jason.

1 1

Re: [ovirt-users] hosted engine vm network access
by Yedidyah Bar David 07 May '15

07 May '15

(Ccing users list) ----- Original Message ----- > From: "mike" <mike(a)inguera.com> > To: "Yedidyah Bar David" <didi(a)redhat.com> > Sent: Thursday, May 7, 2015 4:16:54 AM > Subject: Re: hosted engine vm network access > > Hello > > > Thank you for your answers. > > i tried everything from the beginning with the same probleme, i can ping > my Centos7 Server but i cannot not have internet access neither to my GW > on the created vm by hosted-engine --deploy. i can ONLY ping my centos 7 > server > > > I have one Centos7 server installed and updated > > 1 NIC eth0 at 192.168.42.114/24 But you wrote below that you have also eth1 ? > > i installed the ovirt repo > > i run hosted-engine, follow the questions, i set bridge at eth0 and set > the FQDN of the vm at hevm.lab.lan (which is present in the /etc/hosts > file of my Centos7 server with ip 192.168.42.116) > > i can see on my Centos7 Server that i have a new interface named > ovirtmgmgt with the the ip previously set for eth0 and now eth0 has no > ip address but i can still ssh to my centos7 serverthrough ovirtmgmt > interface i presume... Indeed - this is a normal linux bridge > > > here is my bridge conf of my centos7 server > > #brctl show > bridge name bridge id STP enabled interfaces > ;vdsmdummy; 8000.000000000000 no > ovirtmgmt 8000.000c29de8495 no eth0 > > > > Once my VM is created (hevm.lab.lan), i connect to it again through vnc > and i set an ip address manualy like: > # ifconfig eth0 192.168.42.116/24 > # route add default gw 192.168.42.254 > > > to resume, i can only ping my centos7 server and no other host on the > same subnet and no internet access. I assume you can only ping the address of the ovirtmgmt bridge (192.168.42.114). Can you ping the address of eth1? > > > i hope i explained my problemin a maner that you could help me. Still not enough details. Where are eth0 and eth1 connected? Please provide the details I asked for below. Thanks! Best regards, > > > sorry for my english > > > thank you for the help. > > > > > > > > > > > > > > > > > On 05/06/2015 07:37 AM, Yedidyah Bar David wrote: > > ----- Original Message ----- > >> From: "mike" <mike(a)inguera.com> > >> To: sbonazzo(a)redhat.com > >> Cc: didi(a)redhat.com > >> Sent: Tuesday, May 5, 2015 7:29:48 PM > >> Subject: hosted engine vm network access > >> > >> Hie. > >> > >> i've been asked to email you instead of asking on the #ovirt channel. > > That's fine, but usually in such cases people are supposed/advised to > > email users(a)ovirt.org, Ccing specific people if needed/relevant :-) > > > >> > >> i have followed this instructions: > >> http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/ > >> > >> the only differences are the IP addresse/mapping names of the begining > >> > >> _once i have installed the hosted engine through hosted-engine --deploy, > >> i connect to it using vnc but i cannot have internet access to install > >> the engine from ovirt repo neither ping my Main host_ > >> > >> i have: > >> > >> 192.168.42.116 virt1 virt1.lab.lan nfsmount nfsmount.lab.lan > >> 192.168.42.117 hevm hevm.lab.lan # this is the ip i would like > >> to set for the hosted engine VM > > You mean, you have this in /etc/hosts of all relevant machines? > > > >> > >> on my Main Host cento7, i have > >> > >> eth1-> 192.168.42.116 (managment NIC for ssh access and nfs server) > >> eth0-> with nothing > >> ovirtmgmt-> 192.168.42.114 > > Which includes eth0? What's the output of 'brctl show'? > > > > Are eth0 and eth1 on the same switch/segment? > > > > What's the subnet of each? > > > >> bond0-> with nothing > > That's normal > > > >> > >> can you please help me? > > What do you have on the engine VM? > > > > Can you ssh to the engine from the host? Or the other direction? > > > > Please check both addresses of the host. > > > > I am not sure, but for the engine VM to access 192.168.42.116, you might > > need to add some routing somewhere. > > > > I'd say this isn't related to hosted-engine, but some general networking > > issue. If you fail to diagnose this at this point, you can try to simply > > boot some live cd in a VM (e.g. using virt-install or even qemu directly) > > and debug from there. Once you have it working, start hosted-engine again. > > > > Please check (or post, if you want us to help) all relevant information, > > including the above, and also things such as: > > > > Routing table of host/vm, and of all relevant routers > > > > Do you use dhcp? Does it work? On host/engine? > > > > Did you enable ip forwarding on the host (cat > > /proc/sys/net/ipv4/ip_forward)? > > > > After you try ssh/ping, arp table on host/engine (arp -an) > > > > Check iptables config/logs > > > > Etc. > > > > Good luck. > > > > If you fail to solve this yourself, please Cc users@ with your reply. > > > > Thanks! > > > > Best, > > -- Didi

2 1