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[ACTION REQUIRED] oVirt 4.0.2 RC4 build starting in 1 hour
by Sandro Bonazzola 09 Aug '16

09 Aug '16

Fyi oVirt products maintainers, An oVirt build for an official release is going to start in 1 hour. If you're a maintainer for any of the projects included in oVirt distribution and you have changes in your package ready to be released please: - bump version and release to be GA ready - tag your release within git (implies a GitHub Release to be automatically created) - build your packages within jenkins / koji / copr / whatever - verify all bugs on MODIFIED have target release and target milestone set. - add your builds to releng-tools/releases/ovirt-4.0.2_rc4.conf withini releng-tools project -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Announcing Rafael Martins as ovirt*uploader and ovirt-log-collector maintainer
by Sandro Bonazzola 08 Aug '16

08 Aug '16

Hi, Rafael Martins has contributed several bug fixes and improvements to ovirt-iso-uploader, ovirt-image-uploader and ovirt-log-collector. He took a major role in the projects and he's currently default assignee for bugs related to these projects. Rafael already has maintainer permissions on uploaders and log-collector. I'd like to thank Rafael for his contribution and I hope he'll keep up the good work! -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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oVirt 4.0.2 RC4 merge / branch / tag / bugzilla reminder
by Sandro Bonazzola 08 Aug '16

08 Aug '16

All stable branch maintainers, please make sure to - merge all relevant open bugs until Tuesday morning 11:00 AM TLV time. For each package that need to be built (i.e oVirt product) please make sure every bug in MODIFIED has the right Target Release and Target Milestone. A Target release should state the version of the package you're building and should include the same version you used for the tag you just used for this build. (e.g. for ovirt-engine, tag: ovirt-engine-4.0.2.5, tr: 4.0.2.5) A list of bugs that require attention is here: - https://bugzilla.redhat.com/buglist.cgi?quicksearch=target_milestone%3A4.0.… -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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oVirt 4.0.2 RC4 build planned
by Sandro Bonazzola 08 Aug '16

08 Aug '16

Fyi oVirt developers, An oVirt build is planned for this Tuesday 11:00 AM TLV time (10:00 AM CEST). Taking into consideration the time it takes for Jenkins to run a full CI everything need to be backported by Monday 11PM. Please make sure to mark as verified and CR +2 so it will be ready for merging Tuesday morning. A list of pending blockers is available here: https://bugzilla.redhat.com/buglist.cgi?quicksearch=target_milestone%3A4.0.… -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Import VM Process (3.6)
by Jorge Luis Andrade Escobar 05 Aug '16

05 Aug '16

--Apple-Mail=_1A72C624-DCE5-494E-A9BD-C095A521A28A Content-Type: multipart/alternative; boundary="Apple-Mail=_661A577E-FC95-4A94-B971-A7036F24D9F1" --Apple-Mail=_661A577E-FC95-4A94-B971-A7036F24D9F1 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 I=E2=80=99ve been migrating some very large VMs, using export/import, = and have noticed this behavior, I now has been reported and maybe = answered, but would like to know the logic/reason behind this. The command to import (convert) from a qcow2 to a raw (LVM) device on = FC. /usr/bin/nice -n 19 /usr/bin/ionice -c 3 /usr/bin/qemu-img convert -t = none -T none -f qcow2 = /rhev/data-center/333f0407-ace1-4cb3-8147-39931c4942c5/92f8390f-812e-4872-= b2dc-44433f53146a/images/6c5986df-65d2-41cb-9901-1c9ade164b55/5e24f52c-c8e= b-4f9d-8eeb-5e3f0982add1 -O raw = /rhev/data-center/mnt/blockSD/1c4b3226-b530-4554-81e9-ead20c1512c5/images/= 6c5986df-65d2-41cb-9901-1c9ade164b55/5e24f52c-c8eb-4f9d-8eeb-5e3f0982add1 The best BW achieved with this on a 1Gbps link was from 15 to 30MB/s. I tried modifying ionice, priority, and nice, and got almost the same = values, after spending must of the night up. I stop the process and tried to to this without the import. Just activated the LVM using the ID of the VM Disk image, and executing = without the -t and -T option, that I understand it=E2=80=99s related to = the cache of the source and destination. But could use almost entire Gb link 120MB/s. Is there any reason, for doing this this way ? Greetings, -- Jorge Luis Andrade Escobar jandrade(a)i-t-m.com <mailto:jandrade@i-t-m.com> jandrade(a)itm.gt <mailto:jandrade@itm.gt> Red Hat Certified Architect (RHCA) Level IV Red Hat Certified Instructor/Examiner (RHCX) # 100-000-967 gpg: 685C 68E8 9F55 771B ED7C 3CC7 5E65 8385 88D3 09A5 Phone: +502 2305-0800 ext. 4005 http://www.i-t-m.com <http://www.i-t-m.com/> --Apple-Mail=_661A577E-FC95-4A94-B971-A7036F24D9F1 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""><div class=3D"">I=E2=80=99ve been migrating some very large = VMs, using export/import, and have noticed this behavior, I now has been = reported and maybe answered, but would like to know the logic/reason = behind this.</div><div class=3D""><br class=3D""></div><div class=3D"">The= command to import (convert) from a qcow2 to a raw (LVM) device on = FC.</div><div class=3D""><br class=3D""></div><div class=3D""><br = class=3D""></div> /usr/bin/nice -n 19 /usr/bin/ionice -c 3 = /usr/bin/qemu-img convert -t none -T none -f qcow2 = /rhev/data-center/333f0407-ace1-4cb3-8147-39931c4942c5/92f8390f-812e-4872-= b2dc-44433f53146a/images/6c5986df-65d2-41cb-9901-1c9ade164b55/5e24f52c-c8e= b-4f9d-8eeb-5e3f0982add1 -O raw = /rhev/data-center/mnt/blockSD/1c4b3226-b530-4554-81e9-ead20c1512c5/images/= 6c5986df-65d2-41cb-9901-1c9ade164b55/5e24f52c-c8eb-4f9d-8eeb-5e3f0982add1<= div class=3D""><br class=3D""></div><div class=3D"">The best BW achieved = with this on a 1Gbps link was from 15 to 30MB/s.</div><div class=3D""><br = class=3D""></div><div class=3D"">I tried modifying ionice, priority, and = nice, and got almost the same values, after spending must of the night = up.</div><div class=3D""><br class=3D""></div><div class=3D"">I stop the = process and tried to to this without the import.</div><div class=3D""><br = class=3D""></div><div class=3D"">Just activated the LVM using the ID of = the VM Disk image, and executing without the -t and -T option, that I = understand it=E2=80=99s related to the cache of the source and = destination.</div><div class=3D""><br class=3D""></div><div class=3D"">But= could use almost entire Gb link 120MB/s.</div><div class=3D""><br = class=3D""></div><div class=3D"">Is there any reason, for doing this = this way ?</div><div class=3D""><br class=3D""></div><div = class=3D""> </div><div class=3D"">Greetings,<br class=3D""><div = class=3D""> <div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; orphans: = auto; text-align: start; text-indent: 0px; text-transform: none; = white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); letter-spacing: normal; = orphans: auto; text-align: start; text-indent: 0px; text-transform: = none; white-space: normal; widows: auto; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"orphans: auto; text-align: start; text-indent: = 0px; widows: auto; word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><div style=3D"orphans: = auto; text-align: start; text-indent: 0px; widows: auto; word-wrap: = break-word; -webkit-nbsp-mode: space; -webkit-line-break: = after-white-space;" class=3D""><div style=3D"orphans: 2; text-align: = -webkit-auto; text-indent: 0px; widows: 2; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"orphans: 2; text-align: -webkit-auto; = text-indent: 0px; widows: 2; word-wrap: break-word; -webkit-nbsp-mode: = space; -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"border-collapse: separate; = border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-align: -webkit-auto; text-indent: 0px; widows: 2; border-spacing: = 0px;"><div style=3D"border-collapse: separate; word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-align: -webkit-auto; text-indent: 0px; widows: 2; border-spacing: = 0px;"><div style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-align: = -webkit-auto; text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><span class=3D"Apple-style-span" style=3D"orphans: 2; = text-indent: 0px; widows: 2; border-spacing: 0px;"><div = style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D""><span = class=3D"Apple-style-span" style=3D"orphans: 2; text-indent: 0px; = widows: 2; border-spacing: 0px;"><div style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div style=3D"color: rgb(0, 0, 0); font-family: Helvetica; = font-style: normal; font-variant-ligatures: normal; = font-variant-position: normal; font-variant-caps: normal; = font-variant-numeric: normal; font-variant-alternates: normal; = font-variant-east-asian: normal; font-weight: normal; letter-spacing: = normal; line-height: normal; text-transform: none; white-space: normal; = word-spacing: 0px; -webkit-text-decorations-in-effect: none; = -webkit-text-stroke-width: 0px; border-collapse: separate; font-size: = 12px; margin: 0px;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"border-collapse: separate; word-wrap: = break-word;" class=3D""><span style=3D"text-align: -webkit-auto; = border-spacing: 0px;" class=3D""><div style=3D"word-wrap: break-word;" = class=3D""><span style=3D"text-align: -webkit-auto; border-spacing: = 0px;" class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><div style=3D"border-collapse: separate; margin: = 0px;" class=3D""><span style=3D"border-spacing: 0px;" class=3D""><div = style=3D"border-collapse: separate; word-wrap: break-word;" = class=3D""><span style=3D"text-align: -webkit-auto; border-spacing: = 0px;" class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"text-align: -webkit-auto; border-spacing: 0px;" class=3D""><div = style=3D"word-wrap: break-word;" class=3D""><span style=3D"border-spacing:= 0px;" class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><div = class=3D""><div style=3D"border-collapse: separate; margin: 0px;" = class=3D""><span style=3D"font-family: arial, sans-serif; font-size: = 13px; white-space: pre-wrap; text-align: -webkit-auto;" = class=3D"">--</span></div><div style=3D"border-collapse: separate; = margin: 0px;" class=3D""><span style=3D"font-family: arial, sans-serif; = font-size: 13px; white-space: pre-wrap; text-align: -webkit-auto;" = class=3D"">Jorge Luis Andrade Escobar </span><br = class=3D""></div><div style=3D"border-collapse: separate; margin: 0px;" = class=3D""><span style=3D"font-family: arial, sans-serif; = border-collapse: collapse; font-size: 13px; white-space: pre-wrap;" = class=3D""><a href=3D"mailto:jandrade@i-t-m.com" target=3D"_blank" = class=3D"">jandrade(a)i-t-m.com</a></span></div><div = style=3D"border-collapse: separate; margin: 0px;" class=3D""><span = style=3D"font-family: arial, sans-serif; border-collapse: collapse; = font-size: 13px; white-space: pre-wrap;" class=3D""><a = href=3D"mailto:jandrade@itm.gt" target=3D"_blank" = class=3D"">jandrade(a)itm.gt</a> </span></div><div = style=3D"border-collapse: separate; margin: 0px;" class=3D""><span = style=3D"font-family: arial, sans-serif; border-collapse: collapse; = font-size: 13px; white-space: pre-wrap;" class=3D"">Red Hat Certified = Architect (RHCA) Level IV<br class=3D""></span></div><div = style=3D"border-collapse: separate; margin: 0px;" class=3D""><span = style=3D"font-family: arial, sans-serif; border-collapse: collapse; = font-size: 13px; white-space: pre-wrap;" class=3D"">Red Hat Certified = Instructor/Examiner (RHCX)</span></div><div style=3D"border-collapse: = separate; margin: 0px;" class=3D""><span style=3D"text-align: = -webkit-auto; font-size: 13px; border-collapse: collapse; font-family: = arial, sans-serif; white-space: pre-wrap;" class=3D""># </span><span = style=3D"text-align: -webkit-auto; font-size: 13px; border-collapse: = collapse; font-family: arial, sans-serif; white-space: pre-wrap;" = class=3D"">100-000-967</span></div></div><div style=3D"border-collapse: = separate; margin: 0px;" class=3D""><span style=3D"font-family: arial, = sans-serif; font-size: 13px; text-align: -webkit-auto; white-space: = pre-wrap;" class=3D"">gpg: 685C 68E8 9F55 771B ED7C 3CC7 5E65 8385 88D3 = 09A5</span></div></div></span></div></span></div></span></div></span></div= ></span></div></span></div></span></div></span></div></span></div></span><= /div></span></div></span></div></span></div></span></div></span></div></sp= an><span style=3D"border-collapse: collapse; white-space: pre-wrap;" = class=3D"">Phone: +502 2305-0800 ext. 4005</span><span = style=3D"text-align: -webkit-auto; border-spacing: 0px;" class=3D""><div = style=3D"word-wrap: break-word;" class=3D""><span style=3D"text-align: = -webkit-auto; border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"text-align: -webkit-auto; = border-spacing: 0px;" class=3D""><div style=3D"word-wrap: break-word;" = class=3D""><span style=3D"border-spacing: 0px;" class=3D""><div = style=3D"word-wrap: break-word;" class=3D""><span style=3D"border-spacing:= 0px;" class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><span style=3D"border-spacing: 0px;" = class=3D""><div style=3D"word-wrap: break-word;" class=3D""><span = style=3D"border-spacing: 0px;" class=3D""><div style=3D"word-wrap: = break-word;" class=3D""><div style=3D"orphans: auto; widows: auto; = border-collapse: separate; margin: 0px;" class=3D""><font face=3D"arial, = sans-serif" size=3D"3" class=3D""><span style=3D"border-collapse: = collapse; font-size: 13px; white-space: pre-wrap;" class=3D""><br = class=3D""></span></font></div><div style=3D"orphans: auto; widows: = auto; border-collapse: separate; margin: 0px;" class=3D""><span = style=3D"font-family: arial, sans-serif; border-collapse: collapse; = font-size: 13px; white-space: pre-wrap;" class=3D""><a = href=3D"http://www.i-t-m.com/" target=3D"_blank" = class=3D"">http://www.i-t-m.com</a> </span></div><div = style=3D"orphans: auto; widows: auto; border-collapse: separate; margin: = 0px;" class=3D""><span style=3D"font-family: arial, sans-serif; = border-collapse: collapse; font-size: 13px; white-space: pre-wrap;" = class=3D""><br = class=3D""></span></div></div></span></div></span></div></span></div></spa= n></div></span></div></span></div></span></div></span></div></span></div><= /span></div></span></div></span></div></span></div></span></div></span></d= iv></span></div></div></span></div></span></div></span></div></span></div>= </span></div></span></div></span></div></span></div></span></div></span></= div></span></div></span></div></span></div></span></div></span></div></spa= n></div></div></span></div></span></div></span></div></span></div></span><= /div></span></div></span></div></span></div></span></div></span></div></sp= an></div></span></div></span></div></span></div></span></div></span></div>= </span></div></div></div></div></div></div></div></div></div></div></div><= /div></div></div></div><br class=3D"Apple-interchange-newline"><br = class=3D"Apple-interchange-newline"> </div> <br class=3D""></div></body></html>= --Apple-Mail=_661A577E-FC95-4A94-B971-A7036F24D9F1-- --Apple-Mail=_1A72C624-DCE5-494E-A9BD-C095A521A28A Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org iQEcBAEBCAAGBQJXpL7aAAoJEF5lg4WI0wml9JUH/i4aATj0JNeCQtNC0WmEwBzg WMbazut6bNnPkFo+2uD07heJR1OyNpKFvRh3exPMfJxq95JikCRnlPFH2QjuRK0n WocvPfiFcdH/9zAMEb4wZpqKFNexvEq5z+8V72PF65gGBGSmnSidLXeFgA2SvJ6D 9/LSy7GOyMB6eSmqnGGb9Dt4phU9ej/JctVsvisYD7EJzGOk8sk9Gh0/BIllRiG8 xJvNxm9aYpP56hoFCXjORVGFi1GuAzc049Ylk7oeb6yN7z9MMw1pxWbIJHkcg6dC 4Doji9qZeX73PbMGc8PSng6utnxoRgSQVQNef3xudQIp4OjSUDulcLgT3J9fNgw= =zX6u -----END PGP SIGNATURE----- --Apple-Mail=_1A72C624-DCE5-494E-A9BD-C095A521A28A--

1 0

[RFE] Add ovirt-engine-filesystem sub-package
by Sandro Bonazzola 05 Aug '16

05 Aug '16

Hi, while developing ovirt-engine-dashboard it has been raised the issue that just for having ovirt-engine directories in place on the filesystem, the whole engine has to be required. Some of the directories currently owned by ovirt-engine package and its subpackages are used also by other projects. In order to provide them whitout installing the whole engine a new sub package is needed, let's call it ovirt-engine-filesystem. There are several example of this approach in Fedora, to see them: $ dnf list "*filesystem*" A bug has been opened to track this RFE[1] and a patch has been submitted some time ago[2] We didn't reach an agreement on creating the sub package or not, major objection was: "is ok for the whole distribution but for us this is an overkill" Following Open Decision Framework, I'd like to get some more feedback from others since generally seems to be a good idea but I'd like to understand if this may cause issues to other developers / projects and why it's considered an overkill. In Fedora packaging guidelines[3], the topic is covered by "File and Directory Ownership" section. [1] https://bugzilla.redhat.com/show_bug.cgi?id=1333880 [2] https://gerrit.ovirt.org/57271 [3] https://fedoraproject.org/wiki/Packaging:Guidelines#File_and_Directory_Owne… -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

2 1

4.1.0-0.0.master.20160802181918.gitd8decfe Uncaught exception occurred
by Sandro Bonazzola 04 Aug '16

04 Aug '16

# rpm -qa |grep userportal ovirt-engine-userportal-debuginfo-4.1.0-0.0.master.20160802181918.gitd8decfe.fc24.noarch ovirt-engine-userportal-4.1.0-0.0.master.20160802181918.gitd8decfe.fc24.noarch client side: Thu Aug 04 13:18:47 GMT+200 2016 org.ovirt.engine.ui.frontend.Frontend WARNING: Failure while invoking runQuery [Query execution failed due to insufficient permissions., Query execution failed due to insufficient permissions_] userportal-0.js:5832 Thu Aug 04 13:18:52 GMT+200 2016 SEVERE: Uncaught exceptioncom.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'k' of null at Unknown.Ur(userportal-0.js@17729) at Unknown.as(userportal-0.js@41) at Unknown.wX(userportal-0.js@19) at Unknown.zX(userportal-0.js@19) at Unknown.KW(userportal-0.js@116) at Unknown.Q$c(userportal-0.js@27) at Unknown.$$c(userportal-0.js@13141) at Unknown._S(userportal-0.js@147) at Unknown.S$c(userportal-0.js@113) at Unknown.Yhd(userportal-0.js@21707) at Unknown.G6c(userportal-0.js@85) at Unknown.D8c(userportal-0.js@46) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) at Unknown.Sy(userportal-0.js@20) at Unknown.Chd(userportal-0.js@98) at Unknown.dMi(userportal-28.js@147517) at Unknown.Yhd(userportal-0.js@21325) at Unknown.G6c(userportal-0.js@85) at Unknown.F6c(userportal-0.js@60) at Unknown.B8c(userportal-0.js@52) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: Cannot read property 'k' of null at Unknown.BSm(userportal-28.js@58) at Unknown.PSm(userportal-28.js@506365) at Unknown.GLi(userportal-0.js@101) at Unknown.Cyj(userportal-28.js@218011) at Unknown.uT(userportal-0.js@27451) at Unknown.UW(userportal-0.js@209) at Unknown.KW(userportal-0.js@59) at Unknown.Q$c(userportal-0.js@27) at Unknown.$$c(userportal-0.js@13141) at Unknown._S(userportal-0.js@147) at Unknown.S$c(userportal-0.js@113) at Unknown.Yhd(userportal-0.js@21707) at Unknown.G6c(userportal-0.js@85) at Unknown.D8c(userportal-0.js@46) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) at Unknown.Sy(userportal-0.js@20) at Unknown.Chd(userportal-0.js@98) at Unknown.dMi(userportal-28.js@147517) at Unknown.Yhd(userportal-0.js@21325) at Unknown.G6c(userportal-0.js@85) at Unknown.F6c(userportal-0.js@60) at Unknown.B8c(userportal-0.js@52) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) dRc @ userportal-0.js:5832 userportal-0.js:5832 Thu Aug 04 13:18:52 GMT+200 2016 remote SEVERE: Uncaught exceptioncom.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'k' of null at Unknown.Ur(userportal-0.js@17729) at Unknown.as(userportal-0.js@41) at Unknown.wX(userportal-0.js@19) at Unknown.zX(userportal-0.js@19) at Unknown.KW(userportal-0.js@116) at Unknown.Q$c(userportal-0.js@27) at Unknown.$$c(userportal-0.js@13141) at Unknown._S(userportal-0.js@147) at Unknown.S$c(userportal-0.js@113) at Unknown.Yhd(userportal-0.js@21707) at Unknown.G6c(userportal-0.js@85) at Unknown.D8c(userportal-0.js@46) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) at Unknown.Sy(userportal-0.js@20) at Unknown.Chd(userportal-0.js@98) at Unknown.dMi(userportal-28.js@147517) at Unknown.Yhd(userportal-0.js@21325) at Unknown.G6c(userportal-0.js@85) at Unknown.F6c(userportal-0.js@60) at Unknown.B8c(userportal-0.js@52) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: Cannot read property 'k' of null at Unknown.BSm(userportal-28.js@58) at Unknown.PSm(userportal-28.js@506365) at Unknown.GLi(userportal-0.js@101) at Unknown.Cyj(userportal-28.js@218011) at Unknown.uT(userportal-0.js@27451) at Unknown.UW(userportal-0.js@209) at Unknown.KW(userportal-0.js@59) at Unknown.Q$c(userportal-0.js@27) at Unknown.$$c(userportal-0.js@13141) at Unknown._S(userportal-0.js@147) at Unknown.S$c(userportal-0.js@113) at Unknown.Yhd(userportal-0.js@21707) at Unknown.G6c(userportal-0.js@85) at Unknown.D8c(userportal-0.js@46) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) at Unknown.Sy(userportal-0.js@20) at Unknown.Chd(userportal-0.js@98) at Unknown.dMi(userportal-28.js@147517) at Unknown.Yhd(userportal-0.js@21325) at Unknown.G6c(userportal-0.js@85) at Unknown.F6c(userportal-0.js@60) at Unknown.B8c(userportal-0.js@52) at Unknown._t(userportal-0.js@29) at Unknown.du(userportal-0.js@57) at Unknown.eval(userportal-0.js@54) Server side: 2016-08-04 13:18:52,548 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-1) [] Permutation name: 75D1AC128862E90B608B8BD81303B1CE 2016-08-04 13:18:52,548 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-1) [] Uncaught exception: com.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'k' of null at java.lang.Throwable.fillInStackTrace(Throwable.java:114) [rt.jar:1.8.0_101] at java.lang.RuntimeException.RuntimeException(RuntimeException.java:32) [rt.jar:1.8.0_101] at com.google.web.bindery.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:70) [gwt-servlet.jar:] at com.google.gwt.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:25) [gwt-servlet.jar:] at com.google.gwt.event.shared.HandlerManager.$fireEvent(HandlerManager.java:117) [gwt-servlet.jar:] at com.google.gwt.user.client.ui.Widget.$fireEvent(Widget.java:127) [gwt-servlet.jar:] at com.google.gwt.user.client.ui.Widget.fireEvent(Widget.java:127) [gwt-servlet.jar:] at com.google.gwt.event.dom.client.DomEvent.fireNativeEvent(DomEvent.java:110) [gwt-servlet.jar:] at com.google.gwt.user.client.ui.Widget.$onBrowserEvent(Widget.java:163) [gwt-servlet.jar:] at com.google.gwt.user.client.ui.CustomButton.onBrowserEvent(CustomButton.java:631) [gwt-servlet.jar:] at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1648) [gwt-servlet.jar:] at com.google.gwt.user.client.impl.DOMImplStandard.dispatchEvent(DOMImplStandard.java:320) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.apply(Impl.java:296) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335) [gwt-servlet.jar:] at Unknown.eval(userportal-0.js@54) at com.google.gwt.dom.client.DOMImplStandard.$dispatchEvent(DOMImplStandard.java:68) [gwt-servlet.jar:] at com.google.gwt.user.client.ui.CustomButton.$onClick(CustomButton.java:822) [gwt-servlet.jar:] at org.ovirt.engine.ui.common.widget.dialog.AbstractDialogButton.onClick(AbstractDialogButton.java:45) at com.google.gwt.user.client.ui.CustomButton.onBrowserEvent(CustomButton.java:631) [gwt-servlet.jar:] at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1648) [gwt-servlet.jar:] at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1666) [gwt-servlet.jar:] at com.google.gwt.user.client.impl.DOMImplStandard.dispatchCapturedMouseEvent(DOMImplStandard.java:352) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.apply(Impl.java:296) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335) [gwt-servlet.jar:] at Unknown.eval(userportal-0.js@54) Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: Cannot read property 'k' of null at org.ovirt.engine.ui.uicommonweb.models.vms.InstanceImageLineModel.$attachDisk(InstanceImageLineModel.java:169) at org.ovirt.engine.ui.uicommonweb.models.vms.InstanceImageLineModel.executeCommand(InstanceImageLineModel.java:359) at org.ovirt.engine.ui.uicommonweb.UICommand.$execute(UICommand.java:163) at org.ovirt.engine.ui.common.widget.uicommon.instanceimages.InstanceImageLineEditor$2.onClick(InstanceImageLineEditor.java:87) at com.google.gwt.event.dom.client.ClickEvent.dispatch(ClickEvent.java:55) [gwt-servlet.jar:] at com.google.web.bindery.event.shared.SimpleEventBus.$doFire(SimpleEventBus.java:173) [gwt-servlet.jar:] ... 21 more -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

2 3

Moving configuration files to separate directory
by Martin Polednik 03 Aug '16

03 Aug '16

Hey devels, last week, I've been working on patch series that moves most of configuration and "static" files away from our source code to a dir called "static"[1]. (based on the previous' week VDSM weekly) Current version has static dir's layout as flat - keeping all files in the directory with few exceptions (mom.d and systemd). The downside of the approach is that we still have to rename some of the files in makefile due to possibility of name clashes if we had similarly named files (50_vdsm from sudoers and 50_vdsm anything else). There is another possibility - hierarchy within the folder. Instead of current structure - static ├── Makefile.am ├── limits.conf ├── logger.conf.in ├── mom.conf.in ├── mom.d │ ├── 00-defines.policy │ ├── 01-parameters.policy │ ├── 02-balloon.policy │ ├── 03-ksm.policy │ ├── 04-cputune.policy │ ├── 05-iotune.policy │ └── Makefile.am ├── sudoers.vdsm.in ├── svdsm.logger.conf.in ├── systemd │ ├── Makefile.am │ ├── mom-vdsm.service.in │ ├── supervdsmd.service.in │ ├── vdsm-network.service.in │ └── vdsmd.service.in ├── vdsm-bonding-modprobe.conf ├── vdsm-logrotate.conf ├── vdsm-modules-load.d.conf ├── vdsm-sysctl.conf └── vdsm.rwtab.in we could structure the directory to a corresponding subfolders over the system: etc ├── modprobe.d │ └── vdsm-bonding-modprobe.conf ├── modules-load.d │ └── vdsm.conf ├── rwtab.d │ └── vdsm ├── security │ └── limits.d │ └── 99-vdsm.conf ├── sudoers.d │ ├── 50_vdsm ├── sysctl.d │ └── vdsm.conf └── vdsm ├── logger.conf ├── logrotate │ └── vdsm ├── mom.conf ├── mom.d │ ├── 00-defines.policy │ ├── 01-parameters.policy │ ├── 02-balloon.policy │ ├── 03-ksm.policy │ ├── 04-cputune.policy │ └── 05-iotune.policy ├── svdsm.logger.conf ├── vdsm.conf └── vdsm.conf.d There is little downside to the second approach, that is more code is added to VDSM in a sense that more makefiles will have to exist. On the other hand, we can drop all the renaming and have the files named as they would be named on their destination after install. Opinions? [1]https://gerrit.ovirt.org/#/q/status:open+project:vdsm+branch:master+topic…

4 3

Re: [ovirt-devel] [ovirt-users] How to add ovs-based VM in version 4.0.2? Thank you
by lifuqiong 03 Aug '16

03 Aug '16

Hi petr, I just found it. Thank you. Best wishes -----邮件原件----- 发件人: Petr Horacek [mailto:phoracek@redhat.com] 发送时间: 2016年8月3日 17:22 收件人: lifuqiong 抄送: Meni Yakove; Dan Kenigsberg; Michael Burman; devel 主题: Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in version 4.0.2? Thank you Hello, don't forget you still need latest patches which are not part of ovirt-release40 nor ovirt-release-master. Network setup is handled by supervdsmd.service, logs are located in /var/log/vdsm/supervdsm.log. Network API entrypoint is in /usr/lib/python2.7/site-packages/vdsm/network/api.py. 2016-08-03 9:58 GMT+02:00 lifuqiong <lifuqiong(a)cncloudsec.com>: > Hi petr, > I followed your instruction last mail, re-install an Centos 7.2 1503(ip:192.168.0.117), and executing 'yum install http://plain.resources.ovirt.org/pub/ovirt-4.0-pre/rpm/el7/noarch/ovirt-rel…' > On the new system. > > Creating an cluster using ovs-based network, and install > vdsm(192.168.0.117); deploy log shows that meeting an error as > follows: But I cann't find out the code which implements the function > of setupNetworks, > > Just find the setupNetwork() function was defined in API.py, what does this function do actually, where is the code ? and how to fix this error? > > jsonrpc.Executor/4::ERROR::2016-08-02 > 22:35:03,321::__init__::549::jsonrpc.JsonRpcServer::(_handle_request) Internal server error Traceback (most recent call last): > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 544, in _handle_request > res = method(**params) > File "/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 195, in _dynamicMethod > result = fn(*methodArgs) > File "/usr/share/vdsm/API.py", line 1465, in setupNetworks > supervdsm.getProxy().setupNetworks(networks, bondings, options) > File "/usr/lib/python2.7/site-packages/vdsm/supervdsm.py", line 53, in __call__ > return callMethod() > File "/usr/lib/python2.7/site-packages/vdsm/supervdsm.py", line 51, in <lambda> > **kwargs) > File "<string>", line 2, in setupNetworks > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod > raise convert_to_error(kind, result) > IPRoute2Error: ['RTNETLINK answers: File exists'] > > > Hope get your help asp. > Thank you > Mark > > > -----邮件原件----- > 发件人: Petr Horacek [mailto:phoracek@redhat.com] > 发送时间: 2016年8月3日 1:50 > 收件人: lifuqiong > 抄送: Meni Yakove; Dan Kenigsberg; Michael Burman; devel > 主题: Re: 答复: [ovirt-users] [ovirt-devel] How to add ovs-based VM in > version 4.0.2? Thank you > > If everything goes well, it will be in master this week. I don't know when it will be part of 4.0. > > I installed master VDSM patched with > https://gerrit.ovirt.org/#/q/topic:ovs_acquire on my host (Fedora 23 with disabled NetworkManager) and it worked OK. You can try to build it on your own [1]. If you hit any problem, feel free to ask. > > We'd like to go that way, but nothing specific yet. > > [1] http://www.ovirt.org/develop/developer-guide/vdsm/developers/ > > 2016-08-02 14:15 GMT+02:00 lifuqiong <lifuqiong(a)cncloudsec.com>: >> Hi Petr, >> Thank you >> When the patch will merge to master? And when will the vdsm will release a version with this patch? >> Btw, do you have a plan to support ovs with dpdk or vhost-user port? If so, what's the pipeline? >> >> Thank you >> >> -----邮件原件----- >> 发件人: Petr Horacek [mailto:phoracek@redhat.com] >> 发送时间: 2016年8月2日 19:53 >> 收件人: lifuqiong >> 抄送: Meni Yakove; Dan Kenigsberg; Michael Burman; devel >> 主题: Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in >> version 4.0.2? Thank you >> >> Clean == host that has just NICs, like right after system installation (no networks created by VDSM, bridges, bonds, vlans). Anyway, VDSM OVS is not able to acquire external NICs yet (the patch is under review and will be merged to master soon [1]). >> >> I would recommend you to wait for VDSM with mentioned patch merged. If you cannot wait, you can try to setup ovirtmgmt network manually via console (turn down NIC, setup OVS network on top of it). Not sure if this would help you. >> >> [1] https://gerrit.ovirt.org/#/c/60404/29 >> >> 2016-08-02 13:30 GMT+02:00 lifuqiong <lifuqiong(a)cncloudsec.com>: >>> Hi Petr, >>> Thank you for your advice. But what does "Clean hosts" mean, >>> as I know now, When you add a clean Host to ovirt engine, the vdsm or ovirt node will create a Network named ovirtmgmt, which is an Linux bridge network, How do I clean the network? Just delete the linux bridge and reset the linux bridge binding's physical Nic? >>> >>> Hope to get your help as sonn as possible. >>> Thank you. >>> Mark >>> >>> -----邮件原件----- >>> 发件人: Petr Horacek [mailto:phoracek@redhat.com] >>> 发送时间: 2016年8月2日 18:29 >>> 收件人: lifuqiong >>> 抄送: Meni Yakove; Dan Kenigsberg; Michael Burman; users >>> 主题: Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in >>> version 4.0.2? Thank you >>> >>> If the host was a part of legacy cluster you must do manual cleanup of all networks. Currently VDSM cannot change Linux bridges into OVS ones (this will be implemented soon). Make sure that you are adding clean hosts (with NIC interface/s only) to OVS cluster. >>> >>> Regards, >>> Petr >>> >>> 2016-08-02 10:01 GMT+02:00 Michael Burman <mburman(a)redhat.com>: >>>> Hi , >>>> >>>> Did you synced network/s after you moved the host to the ovs type cluster? >>>> It seems like you didn't..) >>>> Go to 'Hosts' main tab' and choose the host, go to 'Network >>>> Interfaces' sub tab and press the 'Sync All Networks' , now the >>>> networks should be synced to host as ovs switch type. >>>> Run the vm and check the xml. >>>> It should look something like this: >>>> >>>> <source bridge='vdsmbr_nRL3asDq'/> >>>> <virtualport type='openvswitch'> >>>> >>>> thanks >>>> >>>> >>>> On Tue, Aug 2, 2016 at 9:37 AM, Meni Yakove <myakove(a)redhat.com> wrote: >>>>> >>>>> >>>>> >>>>> On Tue, Aug 2, 2016 at 7:12 AM, lifuqiong >>>>> <lifuqiong(a)cncloudsec.com> >>>>> wrote: >>>>>> >>>>>> I create a cluster which already enabled ovs network as you >>>>>> mentioned , but when I create vm in this cluster, I can only >>>>>> using ovirtmgmt/ovirtmgmt vNIC profile, which is still a Linux bridge. >>>>>> >>>>>> I found no way to add a OVS vNIC profile, I have to chose >>>>>> ovirtmgmt/ovirtmgmt vNIC to setup a VM. After VM is started, the >>>>>> vm is still using Linux bridge to communicate with outside, not the ovs. >>>>>> >>>>>> >>>>>> >>>>>> Need I to create a ovs bridge or vport and bind it to physical >>>>>> NIC in vdsm manually? >>>>>> >>>>>> >>>>>> >>>>>> Hope your reply as soon as possible. >>>>>> >>>>>> Thank you >>>>>> >>>>>> Mark >>>>>> >>>>>> >>>>>> >>>>>> 发件人: users-bounces(a)ovirt.org [mailto:users-bounces@ovirt.org] 代表 >>>>>> Meni Yakove >>>>>> 发送时间: 2016年8月1日 16:42 >>>>>> 收件人: Dan Kenigsberg >>>>>> 主题: Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in >>>>>> version 4.0.2? Thank you >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Aug 1, 2016 at 11:07 AM, Dan Kenigsberg >>>>>> <danken(a)redhat.com> >>>>>> wrote: >>>>>> >>>>>> On Mon, Aug 01, 2016 at 02:02:52PM +0800, lifuqiong wrote: >>>>>> > Hi, I upgrade my ovirt to version 4.0.2.2, how to using ovs in >>>>>> > this version? >>>>>> > Is there any instruction? Thank you >>>>>> >>>>>> Please note and note well: OVS is not production-grade yet. It is >>>>>> only a preliminary tech preview, under active development. >>>>>> >>>>>> However, we'd be very happy to get your help in testing it (and >>>>>> possibly fixing it, too). >>>>>> >>>>>> When defining a new cluster, you should see a check box, letting >>>>>> you select OVS for that cluster. >>>>>> >>>>>> >>>>>> >>>>>> To be precise, this is not a check box. In the Edit Cluster >>>>>> dialog, look at the "switch >>>>>> >>>>>> type" option, and change "LEGACY" to "OVS". >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> After being checked, each VM network that is defined in your >>>>>> cluster would be implemented with OVS instead of Linux bridge. >>>>>> >>>>>> As aluded before, there are plenty of known definciencies (e.g., >>>>>> no persistence of ip config on VM network, no live migration, not >>>>>> all bond modes, etc etc). But do not hesitate to raise other >>>>>> issues with the devel mailing list. >>>>>> >>>>>> Happy testing! >>>>>> >>>>>> Dan. >>>>>> _______________________________________________ >>>>>> Devel mailing list >>>>>> Devel(a)ovirt.org >>>>>> http://lists.ovirt.org/mailman/listinfo/devel >>>>>> >>>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> Michael Burman >>>> RedHat Israel, RHEV-M QE Network Team >>>> >>>> Mobile: 054-5355725 >>>> IRC: mburman >>> >> >

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Re: [ovirt-devel] [ovirt-users] How to add ovs-based VM in version 4.0.2? Thank you
by lifuqiong 02 Aug '16

02 Aug '16

Hi Petr, Thank you for your advice. But what does "Clean hosts" mean, as I know now, When you add a clean Host to ovirt engine, the vdsm or ovirt node will create a Network named ovirtmgmt, which is an Linux bridge network, How do I clean the network? Just delete the linux bridge and reset the linux bridge binding's physical Nic? Hope to get your help as sonn as possible. Thank you. Mark -----邮件原件----- 发件人: Petr Horacek [mailto:phoracek@redhat.com] 发送时间: 2016年8月2日 18:29 收件人: lifuqiong 抄送: Meni Yakove; Dan Kenigsberg; Michael Burman; users 主题: Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in version 4.0.2? Thank you If the host was a part of legacy cluster you must do manual cleanup of all networks. Currently VDSM cannot change Linux bridges into OVS ones (this will be implemented soon). Make sure that you are adding clean hosts (with NIC interface/s only) to OVS cluster. Regards, Petr 2016-08-02 10:01 GMT+02:00 Michael Burman <mburman(a)redhat.com>: > Hi , > > Did you synced network/s after you moved the host to the ovs type cluster? > It seems like you didn't..) > Go to 'Hosts' main tab' and choose the host, go to 'Network > Interfaces' sub tab and press the 'Sync All Networks' , now the > networks should be synced to host as ovs switch type. > Run the vm and check the xml. > It should look something like this: > > <source bridge='vdsmbr_nRL3asDq'/> > <virtualport type='openvswitch'> > > thanks > > > On Tue, Aug 2, 2016 at 9:37 AM, Meni Yakove <myakove(a)redhat.com> wrote: >> >> >> >> On Tue, Aug 2, 2016 at 7:12 AM, lifuqiong <lifuqiong(a)cncloudsec.com> >> wrote: >>> >>> I create a cluster which already enabled ovs network as you >>> mentioned , but when I create vm in this cluster, I can only using >>> ovirtmgmt/ovirtmgmt vNIC profile, which is still a Linux bridge. >>> >>> I found no way to add a OVS vNIC profile, I have to chose >>> ovirtmgmt/ovirtmgmt vNIC to setup a VM. After VM is started, the vm >>> is still using Linux bridge to communicate with outside, not the ovs. >>> >>> >>> >>> Need I to create a ovs bridge or vport and bind it to physical NIC >>> in vdsm manually? >>> >>> >>> >>> Hope your reply as soon as possible. >>> >>> Thank you >>> >>> Mark >>> >>> >>> >>> 发件人: users-bounces(a)ovirt.org [mailto:users-bounces@ovirt.org] 代表 >>> Meni Yakove >>> 发送时间: 2016年8月1日 16:42 >>> 收件人: Dan Kenigsberg >>> 主题: Re: [ovirt-users] [ovirt-devel] How to add ovs-based VM in >>> version 4.0.2? Thank you >>> >>> >>> >>> On Mon, Aug 1, 2016 at 11:07 AM, Dan Kenigsberg <danken(a)redhat.com> >>> wrote: >>> >>> On Mon, Aug 01, 2016 at 02:02:52PM +0800, lifuqiong wrote: >>> > Hi, I upgrade my ovirt to version 4.0.2.2, how to using ovs in >>> > this version? >>> > Is there any instruction? Thank you >>> >>> Please note and note well: OVS is not production-grade yet. It is >>> only a preliminary tech preview, under active development. >>> >>> However, we'd be very happy to get your help in testing it (and >>> possibly fixing it, too). >>> >>> When defining a new cluster, you should see a check box, letting you >>> select OVS for that cluster. >>> >>> >>> >>> To be precise, this is not a check box. In the Edit Cluster dialog, >>> look at the "switch >>> >>> type" option, and change "LEGACY" to "OVS". >>> >>> >>> >>> >>> >>> >>> >>> After being checked, each VM network that is defined in your cluster >>> would be implemented with OVS instead of Linux bridge. >>> >>> As aluded before, there are plenty of known definciencies (e.g., no >>> persistence of ip config on VM network, no live migration, not all >>> bond modes, etc etc). But do not hesitate to raise other issues with >>> the devel mailing list. >>> >>> Happy testing! >>> >>> Dan. >>> _______________________________________________ >>> Devel mailing list >>> Devel(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/devel >>> >>> >> >> > > > > -- > Michael Burman > RedHat Israel, RHEV-M QE Network Team > > Mobile: 054-5355725 > IRC: mburman

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