November 2017 - Users - oVirt List Archives

New post on oVirt blog: Introducing oVirt 4.2.0 Beta
by John Marks 05 Nov '17

05 Nov '17

Hello! Just a quick heads up that there is a new post on the oVirt blog: Introducing oVirt 4.2.0 Beta <https://ovirt.org/blog/2017/11/introducing-ovirt-4.2.0-beta/> In a nutshell: oVirt 4.2.0 Beta was released on October 31st. It includes stabilization fixes and some nice new features. Read the blog post <https://ovirt.org/blog/2017/11/introducing-ovirt-4.2.0-beta/>. See you on the oVirt blog! Best, John -- John Marks Technical Writer, oVirt redhat Israel Cell: +972 52 8644 491

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oVirt management has lost its SSL.
by ~Stack~ 05 Nov '17

05 Nov '17

This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --jqakiCaOmFP9f4FpGI29oNeauWoOxF3aM Content-Type: multipart/mixed; boundary="66cCtMpFhTKBqqwQAsjplKCPdvE5mwege"; protected-headers="v1" From: ~Stack~ <i.am.stack(a)gmail.com> To: users <users(a)ovirt.org> Message-ID: <4db29c1e-4031-aece-e736-855879c5c023(a)gmail.com> Subject: oVirt management has lost its SSL. --66cCtMpFhTKBqqwQAsjplKCPdvE5mwege Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable Greetings, OS: Scientific Linux 7.4 oVirt: 4.1 Everything fully updated. Everything was working great. I received my new network card today to upgrade my ovirt management node (physical node; not self-hosted), took the machine down, swapped the card, and brought it up to many many errors= =2E Here's the basic break-down of my discoveries. 1) My /etc/pki/ovirt-engine/.trustedstore was corrupt. I had lots of messages in my engine.log about it being corrupt. Restored from backup, and oVirt engine was really peeved for not having my domain cert in it (tons of messages in the engine.log file)...figured out how to add my domain cert and it seemed OK. Which led me to... 2) My /etc/pki/ovirt-engine/keys/engine.p12 and /etc/pki/ovirt-engine/keys/apache.p12 are _gone_. Don't have them in my backups either. This results in a massive java dump when I try to start the engine service. 3) I noticed that I had /etc/pki/ovirt-engine/keys/engine.p12.201711021302 which is a time stamp corresponding to when I shut the node down. Then I noticed, that I was missing dang near EVERY file in /etc/pki/ovirt-engine but I had an equivalent file with the ".201711021302" extension. So a touch of bash and I copied all of my "*.201711021302" files with the proper user/group/permissions into their base name. Hooray! No more errors in the log files and all services start!! 4) I open my web browser and head to my management host...and I get this error: Keystore was tampered with, or password was incorrect Well...yeah. I had to fix it in step one. :-/ I'm not getting anything useful out of my Internet searching. I don't know what went wrong or why, but my SSL is just borked. Any suggestions? Thoughts? Ideas? Is there a way to just blow away and start over with the SSL _without_ destroying the VM's (which fortunately they all seem to still be functional!)? Any help would be greatly appreciated. Thanks! ~Stack~ --66cCtMpFhTKBqqwQAsjplKCPdvE5mwege-- --jqakiCaOmFP9f4FpGI29oNeauWoOxF3aM Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJZ+4ufAAoJELkej+ysXJPm/QwQAJYRG5YCzxLDvvMtr252oMP2 2NzNF1hSscm/rDe2LnmDygdeJNrnMf/E2KrGUcfIly5HsESMnY3qfcbDzzzLhF8P jMyRszzdPIo3z1OOlhK67q90kOI9KKuyf8/t/a5WCqyBUFfVGWr5t/UvkIg3gS1j hisokLAbBKRZmRj/ncjZFQJ8roNExamwedYe/5hnZnX5/yxmsBYUHB6aQ3rt/p7f Ic9Oqvt6RVbAvZ/69fFNcUK+/KQUdPDLqqKLepwlkb9nvvSYLtYKw3/0rqxCs0S3 AWsLi1ZV2Vfgn/Gx27x/wpXOLxYUWr8GhyE7++iTv6ujxNfP4MPm8ijgzl2RvgfA NVzHHf6WUOTGD3TPsgd45oa4IoKJ44pkKa/llqn1rrGeqhvoioBtE1NMaq5nexo6 t8bHOghcM+0SHclUenZJ5Yv19f0bYNN0GBjevmIy9W/LXQaS2knNnPPOZGsZFZlF e7M9phTEWo6jlv0k21rp98+ZlLszdo6zXQ6Bj72FS/HE2xGQkzrN3M/xFSrJl2Wv lbK2R2/Jg8jsriCOBQaNHTj/JbGPKPIbeZaa9ThmDC0htsfOqqN6Zj7OGUmq92+i yH8Iw+jyHmai99ssEi8zM7b3Nv01WWZYwPKEusuDsczJ5UTejy5SbbBxjQwFyZrM +TRNf+h1rWwrJC+Fetse =gPCS -----END PGP SIGNATURE----- --jqakiCaOmFP9f4FpGI29oNeauWoOxF3aM--

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Import VM's from a dead ovirt domain
by ~Stack~ 05 Nov '17

05 Nov '17

This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --mfOwSD8bceApXBG3TIgB3b13OKEVLcBX5 Content-Type: multipart/mixed; boundary="bPmSxvttnrTpVcjdaUB0U2CPXlTLPCmif"; protected-headers="v1" From: ~Stack~ <i.am.stack(a)gmail.com> To: users <users(a)ovirt.org> Message-ID: <fad99b10-86f9-afbb-8c77-206d30f1d2c1(a)gmail.com> Subject: Import VM's from a dead ovirt domain --bPmSxvttnrTpVcjdaUB0U2CPXlTLPCmif Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable Greetings, Per my earlier adventures this week, my old domain is kaput. However, all of the VM's were stored on a remote NFS server. I've been trying and trying to import the VM's by copying them into the new data/export domains, but it's not seeing them and I'm not getting much out of my Internet searches. Thoughts on how I can import the old VM's into the new domain? Thanks! ~Stack~ --bPmSxvttnrTpVcjdaUB0U2CPXlTLPCmif-- --mfOwSD8bceApXBG3TIgB3b13OKEVLcBX5 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJZ/hAGAAoJELkej+ysXJPmiwoP/jV0xP3bf0gDv1ZtWLNpyLuX vrE/0fo38BmynuPp6j+bWGX1Ba4U/kfdBo/zbvyRzO44UOUvNACRPD6ZK2hTgdc4 h2D3ez/wNymHvU33HFFXdJ4nvpz/7nXZt3Xj1qMMxZJOGxOV/V1D4+Nk3clnUEDi SpZ/VWEgVlD+5K0iiTFb7UuTlIHfSzCAhPwThTdVOc57+IT0jqXHhHWgatNZ4+lN i/lcn5sFdATAB4CQZq/YzuPVh4LzBkLt+zoDwI3mg8+YIHMj4UvdUPPslLO2uG3V 5zN5DNd0xC/iLc1PFKmempQrUGcM8S3gs5mkpdMDBDj5UdWL6ag4fmM9XQxIgzBN OKxmJVk7ydFhktMirotPxit4KbYicfzqqEPSKTuKFdaaSfRLfmYPD6n13+T+Clmo 8PZKpdSwencsyD3uBYa93IEnNaU85E8aqhBPlbOoZFuS5OFpHUhrWEQXSfBvCG/z 1q7hH+SuaK3AMwAe06AxRYFbxrAb9AsUXqyARquz5wT8a/yCAaCaTIKwXQU2mbqX 4K60qfpPNA871GrM6J5vVX3xs6bQdp0vyc9zftt13RQPiWYF/7NDj1S4C3g4eN7C ob8KVhplj8373zFPyjnE2uEfVLVwoTuusGm1bnYcZKNhv+URt+Kjy35rRSUqJoL6 AUb+Qobz9eHJ8X6Nl7gY =h1uz -----END PGP SIGNATURE----- --mfOwSD8bceApXBG3TIgB3b13OKEVLcBX5--

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Re: [ovirt-users] Import VM's from a dead ovirt domain
by ~Stack~ 05 Nov '17

05 Nov '17

This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --369eqpfXGT90QT4OCUHrBiK9D8tSs4e1T Content-Type: multipart/mixed; boundary="LME59UF7MGH7Pgcum2nOu7I0Kwe14aoKW"; protected-headers="v1" From: ~Stack~ <i.am.stack(a)gmail.com> To: users <users(a)ovirt.org> Message-ID: <677e06bd-263c-7515-0ddd-69f4fcaad857(a)gmail.com> Subject: Re: [ovirt-users] Import VM's from a dead ovirt domain References: <fad99b10-86f9-afbb-8c77-206d30f1d2c1(a)gmail.com> <59FE2C4A.5000103(a)xs4all.nl> In-Reply-To: <59FE2C4A.5000103(a)xs4all.nl> --LME59UF7MGH7Pgcum2nOu7I0Kwe14aoKW Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 11/04/2017 04:08 PM, Joop wrote: > On 4-11-2017 20:07, ~Stack~ wrote: >> Greetings, >> >> Per my earlier adventures this week, my old domain is kaput. However, >> all of the VM's were stored on a remote NFS server. I've been trying a= nd >> trying to import the VM's by copying them into the new data/export >> domains, but it's not seeing them and I'm not getting much out of my >> Internet searches. >> >> Thoughts on how I can import the old VM's into the new domain? >> > Add a temporary new data domain, without a master data domain you can't= > do much. After that you can import the old domain without making copies= =2E When I was dealing with my previous issue, this method was not working. I was going to respond that this was a no-go, but thought "Well, this is now a completely fresh build...I should try it." And it worked!! So further evidence that my previous install was just completely borked. While slightly traumatic, this has been quite the educational learning experience. :-) Thank you very much for the suggestion. ~Stack~ --LME59UF7MGH7Pgcum2nOu7I0Kwe14aoKW-- --369eqpfXGT90QT4OCUHrBiK9D8tSs4e1T Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJZ/n2XAAoJELkej+ysXJPm4DwQAJ3OcMht4hLQ7i0dkiKa0ib+ SMTxXER4tsQ1e4MKnVMzrLNWfH31VXx0ioqmm4AGO6OdZZ2p1H5GLsucKUh3dPkV BkhgqnCO/TlHgLgdpuSc+owZDPtCaCy+JFd/RpsF9NiQXU+4ilqZeRQJ8wTB/a0A y/FTA8rmyhqrLGxKa2rT6J4tOi+qOXh2QH+IoSMRhFs7sAJxCamCJ5K2HSwfNF/9 FRDu0blS/lBmlU6YxIH1Y5bmq/H591g5YmO4uQ2T/B2U8YOkPIPYpzAJXIBqeU8V IAeVDPJnlvI1quCiqjqzRXx6PrnG6sblb1CfOC04khLDDkEXCHPXACj2IO6tfUOg 74+UjBPZqrFSkNVxqtYsWma23oyC7y04P+jBlKaFVd+4oS5/MjvSg+u3CHVPLR1c lJHQy5Ddr5YV9CkWoipVvi9IOjblE71USKMCSZs8pO8J602/Vj6qqSdn1dX5VZTC RZimB4QxnCVYqn637dfWKJpJfW98U6yklYQB+SnsPKUwSMoN7cKVzDyNEC4egBui J/gPk8cI1axyMGlgNkeNdB80xhnrHfd0NyzmG+QXSwgapKywguIs57KuBA1uR7lD W2KHrPYQabEsUdHzbOUvH77M2U8z2f+WKCCiP2R+oJ3D0UnWlAsLxiwH7XmRh+it +ognO+eVpgdgQ04fQRk2 =WAtL -----END PGP SIGNATURE----- --369eqpfXGT90QT4OCUHrBiK9D8tSs4e1T--

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Re: [ovirt-users] oVirt 4.2 beta install
by Yaniv Kaul 04 Nov '17

04 Nov '17

On Nov 3, 2017 12:01 PM, "Maton, Brett" <matonb(a)ltresources.co.uk> wrote: CentOS 7.4 (Fresh install) oVirt 4.2.0-0.0.master.20171030093856.gitc4dc9af.el7.centos When I deployed hosted-engine I got a DNS warning just before the configuration preview step. WARNING: Host name <short hostname> has no domain suffix WARNING: Failed to resolve <short hostname> using DNS, it can be resolved only locally --== CONFIGURATION PREVIEW ==-- ... Host address : <short hostname> ... However hostname and hostnamectl return a FQDN, domainname on the other hand returns (none) dig <short hostname> as used by the installer fails to return IP address nslookup <short hostname> does return the correct FQDN and IP address Installation did finally suceed, but it took an age ( 20 + minutes ) looking like the process had hung waiting for VDSM Can you please share the installation logs? If you can file a bug with the information and logs that'd be great. Thanks, Y. _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

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Re: [ovirt-users] How to best view remote console via macosX
by Darrell Budic 04 Nov '17

04 Nov '17

--Apple-Mail=_49BD2128-C4DC-4C1C-8D2B-B4146133B5A9 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 h= ttps://www.ovirt.org/develop/release-management/features/virt/novnc-consol= e/ > From: Jayme Fall <jayme(a)silverorange.com> > Subject: Re: [ovirt-users] How to best view remote console via macosX > Date: November 3, 2017 at 5:24:24 PM CDT > To: Darrell Budic >=20 > How is web based VNC supported? Do you need to install any specific = components, when I launch console from ovirt admin it just prompts to = download VV file.=20 >=20 >> On Nov 3, 2017, at 5:54 PM, Darrell Budic <budic(a)onholyground.com = <mailto:budic@onholyground.com>> wrote: >>=20 >> I find using the web based VNC is the simplest from my mac. You can = extract data from a console.vv file and open it with any VNC software on = a mac, even Screen Sharing, but you have to enter the IP & port = manually. I=E2=80=99m not aware of any spice solutions at this moment, = but i haven=E2=80=99t looked for one in a while. >>=20 >>> From: Jayme Fall <jayme(a)silverorange.com = <mailto:jayme@silverorange.com>> >>> Subject: [ovirt-users] How to best view remote console via macosX >>> Date: November 3, 2017 at 3:06:29 PM CDT >>> To: users(a)ovirt.org <mailto:users@ovirt.org> >>>=20 >>> I=E2=80=99m wondering what the best method is to get overt console = support working from a MacOSx device. I have tried opening console.vv = files using vnc client as well as remote viewer and have not had any = luck thus far. Overt is version 4.1.4 >>>=20 >>> Thanks! >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org <mailto:Users@ovirt.org> >>> http://lists.ovirt.org/mailman/listinfo/users = <http://lists.ovirt.org/mailman/listinfo/users> >>=20 >=20 --Apple-Mail=_49BD2128-C4DC-4C1C-8D2B-B4146133B5A9 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; line-break: after-white-space;" class=3D""><a = href=3D"https://www.ovirt.org/develop/release-management/features/virt/nov= nc-console/" = class=3D"">https://www.ovirt.org/develop/release-management/features/virt/= novnc-console/</a><div class=3D""><br class=3D""><div><blockquote = type=3D"cite" class=3D""><hr style=3D"border:none;border-top:solid = #B5C4DF 1.0pt;padding:0 0 0 0;margin:10px 0 5px 0;" class=3D""><span = style=3D"margin: -1.3px 0.0px 0.0px 0.0px" id=3D"RwhHeaderAttributes" = class=3D""><font face=3D"Helvetica" size=3D"4" color=3D"#000000" = style=3D"font: 13.0px Helvetica; color: #000000" class=3D""><b = class=3D"">From:</b> Jayme Fall = <jayme(a)silverorange.com></font></span><br class=3D""> <span style=3D"margin: -1.3px 0.0px 0.0px 0.0px" class=3D""><font = face=3D"Helvetica" size=3D"4" color=3D"#000000" style=3D"font: 13.0px = Helvetica; color: #000000" class=3D""><b class=3D"">Subject:</b> Re: = [ovirt-users] How to best view remote console via = macosX</font></span><br class=3D""> <span style=3D"margin: -1.3px 0.0px 0.0px 0.0px" class=3D""><font = face=3D"Helvetica" size=3D"4" color=3D"#000000" style=3D"font: 13.0px = Helvetica; color: #000000" class=3D""><b class=3D"">Date:</b> November = 3, 2017 at 5:24:24 PM CDT</font></span><br class=3D""> <span style=3D"margin: -1.3px 0.0px 0.0px 0.0px" class=3D""><font = face=3D"Helvetica" size=3D"4" color=3D"#000000" style=3D"font: 13.0px = Helvetica; color: #000000" class=3D""><b class=3D"">To:</b> Darrell = Budic</font></span><br class=3D""> <br class=3D"Apple-interchange-newline"><div 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"">How is web based VNC supported?  Do you need to install = any specific components, when I launch console from ovirt admin it just = prompts to download VV file. </div><br class=3D""><div = class=3D""><blockquote type=3D"cite" class=3D""><div class=3D"">On Nov = 3, 2017, at 5:54 PM, Darrell Budic <<a = href=3D"mailto:budic@onholyground.com" = class=3D"">budic(a)onholyground.com</a>> wrote:</div><br = class=3D"Apple-interchange-newline"><div 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; line-break: after-white-space;" class=3D"">I find using the web = based VNC is the simplest from my mac. You can extract data from a = console.vv file and open it with any VNC software on a mac, even Screen = Sharing, but you have to enter the IP & port manually.  I=E2=80=99= m not aware of any spice solutions at this moment, but i haven=E2=80=99t = looked for one in a while.<div class=3D""><br class=3D""><div = class=3D""><blockquote type=3D"cite" class=3D""><hr = style=3D"border:none;border-top:solid #B5C4DF 1.0pt;padding:0 0 0 = 0;margin:10px 0 5px 0;" class=3D""><span style=3D"margin: -1.3px 0.0px = 0.0px 0.0px" id=3D"RwhHeaderAttributes" class=3D""><font = face=3D"Helvetica" size=3D"4" style=3D"font-style: normal; = font-variant-caps: normal; font-weight: normal; font-size: 13px; = line-height: normal; font-family: Helvetica;" class=3D""><b = class=3D"">From:</b> Jayme Fall <<a = href=3D"mailto:jayme@silverorange.com" = class=3D"">jayme(a)silverorange.com</a>></font></span><br class=3D""> <span style=3D"margin: -1.3px 0.0px 0.0px 0.0px" class=3D""><font = face=3D"Helvetica" size=3D"4" style=3D"font-style: normal; = font-variant-caps: normal; font-weight: normal; font-size: 13px; = line-height: normal; font-family: Helvetica;" class=3D""><b = class=3D"">Subject:</b> [ovirt-users] How to best view remote console = via macosX</font></span><br class=3D""> <span style=3D"margin: -1.3px 0.0px 0.0px 0.0px" class=3D""><font = face=3D"Helvetica" size=3D"4" style=3D"font-style: normal; = font-variant-caps: normal; font-weight: normal; font-size: 13px; = line-height: normal; font-family: Helvetica;" class=3D""><b = class=3D"">Date:</b> November 3, 2017 at 3:06:29 PM CDT</font></span><br = class=3D""> <span style=3D"margin: -1.3px 0.0px 0.0px 0.0px" class=3D""><font = face=3D"Helvetica" size=3D"4" style=3D"font-style: normal; = font-variant-caps: normal; font-weight: normal; font-size: 13px; = line-height: normal; font-family: Helvetica;" class=3D""><b = class=3D"">To:</b> <a href=3D"mailto:users@ovirt.org" = class=3D"">users(a)ovirt.org</a></font></span><br class=3D""> <br class=3D"Apple-interchange-newline"><div class=3D""><div = class=3D"">I=E2=80=99m wondering what the best method is to get overt = console support working from a MacOSx device.  I have tried opening = console.vv files using vnc client as well as remote viewer and have not = had any luck thus far.  Overt is version 4.1.4<br class=3D""><br = class=3D"">Thanks!<br = class=3D"">_______________________________________________<br = class=3D"">Users mailing list<br class=3D""><a = href=3D"mailto:Users@ovirt.org" class=3D"">Users(a)ovirt.org</a><br = class=3D""><a href=3D"http://lists.ovirt.org/mailman/listinfo/users" = class=3D"">http://lists.ovirt.org/mailman/listinfo/users</a><br = class=3D""></div></div></blockquote></div><br = class=3D""></div></div></div></blockquote></div><br = class=3D""></div></div></blockquote></div><br = class=3D""></div></body></html>= --Apple-Mail=_49BD2128-C4DC-4C1C-8D2B-B4146133B5A9--

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How to best view remote console via macosX
by Jayme Fall 03 Nov '17

03 Nov '17

I’m wondering what the best method is to get overt console support working from a MacOSx device. I have tried opening console.vv files using vnc client as well as remote viewer and have not had any luck thus far. Overt is version 4.1.4 Thanks!

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Issue with a LACP bond interface.
by CRiMSON 03 Nov '17

03 Nov '17

The config details: root@lv426 network-scripts]# cat ifcfg-bond0 # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=bond0 BONDING_OPTS='mode=4 lacp_rate=1 miimon=100 xmit_hash_policy=2' BRIDGE=ovirtmgmt ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no [root@lv426 network-scripts]# cat ifcfg-eno1 # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=eno1 MASTER=bond0 SLAVE=yes ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no [root@lv426 network-scripts]# cat ifcfg-enp11s0 # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=enp11s0 MASTER=bond0 SLAVE=yes ONBOOT=yes DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no [root@lv426 network-scripts]# cat ifcfg-enp2s0f0 # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=enp2s0f0 MASTER=bond0 SLAVE=yes ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no [root@lv426 network-scripts]# cat ifcfg-enp2s0f1 # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=enp2s0f1 MASTER=bond0 SLAVE=yes ONBOOT=yes MTU=1500 DEFROUTE=no NM_CONTROLLED=no IPV6INIT=no [root@lv426 network-scripts]# cat ifcfg-ovirtmgmt # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=ovirtmgmt TYPE=Bridge DELAY=0 STP=off ONBOOT=yes BOOTPROTO=dhcp MTU=1500 DEFROUTE=yes NM_CONTROLLED=no IPV6INIT=no DNS1=10.100.100.1 DNS2=10.1.2.2 [root@lv426 network-scripts]# cat /proc/net/bonding/bond0 |grep Slave *Slave* Interface: eno1 *Slave* queue ID: 0 *Slave* Interface: enp2s0f0 *Slave* queue ID: 0 *Slave* Interface: enp2s0f1 *Slave* queue ID: 0 *Slave* Interface: enp11s0 *Slave* queue ID: 0 As you can see by the above all 4 interfaces are configured and up properly and working. I've configured them using the command: vdsClient -s 0 setupNetworks bondings='{bond0:{nics:eno1+enp11s0+enp2s0f0+enp2s0f1,options:mode=4 lacp_rate=1 miimon=100 xmit_hash_policy=2}}' It's all good. But when I reboot interface3 enp11s0 is not part of the bond, [root@lv426 ~]# cat /proc/net/bonding/bond0 |grep Slave *Slave* Interface: eno1 *Slave* queue ID: 0 *Slave* Interface: enp2s0f0 *Slave* queue ID: 0 *Slave* Interface: enp2s0f1 *Slave* queue ID: 0 And looks like it's had it's bonding config removed b y VDSM. [root@lv426 network-scripts]# cat ifcfg-enp11s0 # Generated by VDSM version 4.19.31-1.el7.centos DEVICE=enp11s0 ONBOOT=yes MTU=1500 NM_CONTROLLED=no If I re-=run the vdsClient command and if down/ifup the interface it happily rejoins the bond and carries on working perfectly. For the life of me I can't figure out what I'm missing / done wrong.

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oVirt 4.2 Beta - Update Check fails
by Maton, Brett 03 Nov '17

03 Nov '17

CentOS 7.4 (Fresh install) oVirt Update check fails on hosts with: Nov 3 09:31:42 lab001 python: ansible-yum Invoked with allow_downgrade=False name=['ovirt-host'] list=None install_repoquery=True conf_file=None disable_gpg_check=False state=latest disablerepo=None update_cache=False enablerepo=None exclude=None security=False validate_certs=True installroot=/ skip_broken=False Nov 3 09:31:42 lab001 python: detected unhandled Python exception in '/tmp/ansible_Y3IZan/ansible_module_yum.py' Nov 3 09:31:42 lab001 abrt-server: Executable '/tmp/ansible_Y3IZan/ansible_module_yum.py' doesn't belong to any package and ProcessUnpackaged is set to 'no' Nov 3 09:31:42 lab001 abrt-server: 'post-create' on '/var/tmp/abrt/Python-2017-11-03-09:31:42-1274' exited with 1 Nov 3 09:31:42 lab001 abrt-server: Deleting problem directory '/var/tmp/abrt/Python-2017-11-03-09:31:42-1274'

1 1

oVirt 4.2 beta install
by Maton, Brett 03 Nov '17

03 Nov '17

CentOS 7.4 (Fresh install) oVirt 4.2.0-0.0.master.20171030093856.gitc4dc9af.el7.centos When I deployed hosted-engine I got a DNS warning just before the configuration preview step. WARNING: Host name <short hostname> has no domain suffix WARNING: Failed to resolve <short hostname> using DNS, it can be resolved only locally --== CONFIGURATION PREVIEW ==-- ... Host address : <short hostname> ... However hostname and hostnamectl return a FQDN, domainname on the other hand returns (none) dig <short hostname> as used by the installer fails to return IP address nslookup <short hostname> does return the correct FQDN and IP address Installation did finally suceed, but it took an age ( 20 + minutes ) looking like the process had hung waiting for VDSM

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