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Hello Adam and Karli,
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<div class="">I will remap uid and gid of NFS to 36 and try again with NFS sharing.</div>
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<div class="">But this does not make much sense, because on iSCSI this should not happen. There are no permissions involved and when oVirt runs the hosted-engine setup it creates the ext3 filesystem on the iSCSI share without any issue. Here’s a photo of the
network bandwidth during the OVF deployment: <a href="http://www.if.ufrj.br/~ferrao/ovirt/bandwidth-iscsi-ovf.jpg" class="">
http://www.if.ufrj.br/~ferrao/ovirt/bandwidth-iscsi-ovf.jpg</a></div>
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<div class="">So it’s appears to be working. Something happens after the deployment that brokes the connections and kills vdsm.</div>
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<div class="">Thanks,</div>
<div class="">V.</div>
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<div class="">On 23 Jun 2017, at 17:47, Adam Litke <<a href="mailto:alitke@redhat.com" class="">alitke@redhat.com</a>> wrote:</div>
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<div class="gmail_quote">On Fri, Jun 23, 2017 at 4:40 PM, Karli Sjöberg <span dir="ltr" class="">
<<a href="mailto:karli@inparadise.se" target="_blank" class="">karli@inparadise.se</a>></span> wrote:<br class="">
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<div class="gmail_quote">Den 23 juni 2017 21:08 skrev Vinícius Ferrão <<a href="mailto:ferrao@if.ufrj.br" target="_blank" class="">ferrao@if.ufrj.br</a>>:<br type="attribution" class="">
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<div class="">Hello oVirt folks.<br class="">
<br class="">
I’m a traitor of the Xen movement and was looking for some good alternatives for XenServer hypervisors. I was aware of KVM for a long time but I was missing a more professional and appliance feeling of the product, and oVirt appears to deliver exactly what
I’m looking for.<br class="">
<br class="">
Don’t get me wrong, I’m not saying that Xen is not good, I’m looking for equal or better alternatives, but I’m starting to get frustrated with oVirt.<br class="">
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Firstly I’ve tried to install the oVirt Node on a VM in VMware Fusion on my notebook, it was a no go. For whatever reasons I don’t know vdsmd.service and libvirtd failed to start. I make sure that I was running with EPT support enabled to achieve nested virtualization,
but as I said: it was a no go.<br class="">
<br class="">
So I’ve decommissioned a XenServer machine that was in production just to try oVirt. The hardware is not new, but’s it’s very capable: Dual Xeon E5506 with 48GB of system RAM, but I can’t get the hosted engine to work, it always insults my hardware: --- Hosted
Engine deployment failed: this system is not reliable, please check the issue,fix and redeploy.<br class="">
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It’s definitely a problem on the storage subsystem, the error is just random, at this moment I’ve got:<br class="">
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[ ERROR ] Failed to execute stage 'Misc configuration': [-32605] No response for JSON-RPC StorageDomain.detach request.<br class="">
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But on other tries it came up with something like this:<br class="">
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No response for JSON-RPC Volume.getSize request.<br class="">
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I was thinking that the problem was on the NFSv3 server on our FreeNAS box, so I’ve changed to an iSCSI backend, but the problem continues.</div>
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<div dir="auto" class="">Can't say anything about your issues without the logs but there's nothing wrong with FreeNAS (FreeBSD) NFS, I've been running oVirt with FreeBSD's NFS since oVirt 3.2 so...</div>
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<div class="">Could you share your relevant exports configuration to make sure he's using something that you know works?</div>
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<div dir="auto" class="">"You're holding it wrong":) Sorry, I know you're frustrated but that's what I can add to the conversation.</div>
<span class="HOEnZb"><font color="#888888" class="">
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<div dir="auto" class="">/K</div>
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<div class="">This happens at the very end of the ovirt-hosted-engine-setup command, which leads me to believe that’s an oVirt issue. The OVA was already copied and deployed to the storage:<br class="">
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[ INFO ] Starting vdsmd<br class="">
[ INFO ] Creating Volume Group<br class="">
[ INFO ] Creating Storage Domain<br class="">
[ INFO ] Creating Storage Pool<br class="">
[ INFO ] Connecting Storage Pool<br class="">
[ INFO ] Verifying sanlock lockspace initialization<br class="">
[ INFO ] Creating Image for 'hosted-engine.lockspace' ...<br class="">
[ INFO ] Image for 'hosted-engine.lockspace' created successfully<br class="">
[ INFO ] Creating Image for 'hosted-engine.metadata' ...<br class="">
[ INFO ] Image for 'hosted-engine.metadata' created successfully<br class="">
[ INFO ] Creating VM Image<br class="">
[ INFO ] Extracting disk image from OVF archive (could take a few minutes depending on archive size)<br class="">
[ INFO ] Validating pre-allocated volume size<br class="">
[ INFO ] Uploading volume to data domain (could take a few minutes depending on archive size)<br class="">
[ INFO ] Image successfully imported from OVF<br class="">
[ ERROR ] Failed to execute stage 'Misc configuration': [-32605] No response for JSON-RPC StorageDomain.detach request.<br class="">
[ INFO ] Yum Performing yum transaction rollback<br class="">
[ INFO ] Stage: Clean up<br class="">
[ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-<wbr class="">setup/answers/answers-<wbr class="">20170623032541.conf'<br class="">
[ INFO ] Stage: Pre-termination<br class="">
[ INFO ] Stage: Termination<br class="">
[ ERROR ] Hosted Engine deployment failed: this system is not reliable, please check the issue,fix and redeploy<br class="">
Log file is located at /var/log/ovirt-hosted-engine-<wbr class="">setup/ovirt-hosted-engine-<wbr class="">setup-20170623023424-o9rbt0.<wbr class="">log<br class="">
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At this point I really don’t know what I should try. And the log file is too verborragic (hoping this word exists) to look for errors.<br class="">
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Any guidance?<br class="">
<br class="">
Thanks,<br class="">
V.<br class="">
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-- <br class="">
<div class="gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr" class="">Adam Litke</div>
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