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Design question: one big NFS share or several smaller ones?
by Markus Schaufler 22 Feb '19

22 Feb '19

Hi all, I've got a design question: Are there any best practices regarding NFS datastores especially datastore sizing? Should I use one big NFS datastore and expand it on demand or should the size not exceed a certain limit and start with a new NFS datastore? Are there any other configuration considerations (NFS v3 or v4(.1) and mounting options)?

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Fencing : SSL or not?
by Nicolas Ecarnot 22 Feb '19

22 Feb '19

Hello, As fence_idrac has never worked for us, and as fence_ipmilan has worked nicely since years, we are using fence_ipmilan with the lanplus=1 option and we're happy with it. We upgraded to 4.3.0.4 and we're witnessing that we cannot fence our hosts anymore : 2019-02-18 09:42:08,678+01 ERROR [org.ovirt.engine.core.bll.pm.FenceProxyLocator] (default task-11) [2f78ed99-6703-4d92-b7cb-948c2d24b623] Can not run fence action on host 'xxxxx', no suitable proxy host was found. and on the SPM : fence_ipmilan: Failed: Unable to obtain correct plug status or plug is not available I found the suggested workaround here : https://access.redhat.com/solutions/3349841 but no combination of - lanplus={0,1} - -z - ssl=={0,1} lead to no solution. The package version is the same as what's described in the KB : fence-agents-rhevm-4.2.1-11.el7_6.7.x86_64 What should I test now? Thank you. -- Nicolas ECARNOT

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Re: Host choice when migrating VMs
by Karli Sjöberg 22 Feb '19

22 Feb '19

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Re: Host choice when migrating VMs
by Karli Sjöberg 22 Feb '19

22 Feb '19

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Re: Host choice when migrating VMs
by Karli Sjöberg 22 Feb '19

22 Feb '19

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Re: Host choice when migrating VMs
by Karli Sjöberg 22 Feb '19

22 Feb '19

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Re: Host choice when migrating VMs
by Karli Sjöberg 22 Feb '19

22 Feb '19

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Re: [ovirt-devel] Installing oVirt on Physical machine
by Greg Sheremeta 22 Feb '19

22 Feb '19

redirecting to users list Greg On Fri, Feb 22, 2019 at 6:00 AM <emmanualvnebu1(a)gmail.com> wrote: > Hi Guys, > > I am trying to install oVirt node on a physical machine. > > Once selected the option to install oVirt 4.3 it give a screen > > "dracut-initqueue time out > And then get into emergency mode & gives dracut cmd line. > > if I exit the command line, it continue bootinto the installation window. > > However it gives a message "Kickstart file /run/install/ks.config is > missing" (Pane is dead). > > Tried the same on vmware, it boot fine & am able to install it. > > Can someone tell me how could I fix this? > _______________________________________________ > Devel mailing list -- devel(a)ovirt.org > To unsubscribe send an email to devel-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/devel@ovirt.org/message/MQQPLZ4QTFPLW… > -- GREG SHEREMETA SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX Red Hat NA <https://www.redhat.com/> gshereme(a)redhat.com IRC: gshereme <https://red.ht/sig>

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Re: Novnc issues are not available to regular users
by Strahil 22 Feb '19

22 Feb '19

There is an enhancement going on which will allow regular users to change some settings, like console type , etc. Best Regards, Strahil Nikolov

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Host choice when migrating VMs
by Nicolas Ecarnot 22 Feb '19

22 Feb '19

Hello, I'm almost sure the following is useless as I think I know how it's working, but as I'm preparing a major change in our infrastructure, I'd rather be sure and not mess up. And also to be sure. (Just to be sure) For some reasons, and for the first time in our infra., one of our new DC will temporary include heterogeneous hosts : some networks will be available only on parts of them. Please may someone confirm me that with every load balancing / VM startup / VM migration / host choice, oVirt will smartly choose the available host equipped with the adequate networks? -- Nicolas ECARNOT

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