Comment 9 for bug 959637
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| Daniel Berrange (berrange) wrote Re: libvirt disk option "cache=none" prevents VM from booting | #9 |
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@travis the patch I posted to Gerrit implements the dynamic checking of O_DIRECT support. While I don't have GlusterFS, I did test this by pointing the 'instances_path' config param to a tmpfs filesystem which similarly lacks O_DIRECT. I could reproduce the error you saw, and after applying my patch guests successfully start again