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{"doc/source/admin/sev.rst":[{"author":{"_account_id":11604,"name":"sean mooney","email":"smooney@redhat.com","username":"sean-k-mooney"},"change_message_id":"b9b6e6fa2e7684399fd9cfb05050c121e1f517d9","unresolved":true,"context_lines":[{"line_number":166,"context_line":".. code-block:: console"},{"line_number":167,"context_line":""},{"line_number":168,"context_line":"   $ openstack flavor set FLAVOR-NAME \\"},{"line_number":169,"context_line":"       --property hw:mem_encryption\u003dtrue"},{"line_number":170,"context_line":""},{"line_number":171,"context_line":"These do not inherently cause a preference for SEV-capable hardware,"},{"line_number":172,"context_line":"but for now SEV is the only way of fulfilling the requirement for"}],"source_content_type":"text/x-rst","patch_set":2,"id":"f3f76364_cbcd2f0e","line":169,"updated":"2021-03-25 14:21:16.000000000","message":"we also shoudl add a recomendation to use hw:mem_page_size\nor to set the ram_allocation_ratio to 1.0 on sev hosts\nsince sev is locking the memory and it is not swapable.","commit_id":"49767beaa92fabf17d546e7345a0a1776f51bd6b"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"5c1ffe29331b6483bcf2947b1be5eb3c91505dbe","unresolved":false,"context_lines":[{"line_number":166,"context_line":".. code-block:: console"},{"line_number":167,"context_line":""},{"line_number":168,"context_line":"   $ openstack flavor set FLAVOR-NAME \\"},{"line_number":169,"context_line":"       --property hw:mem_encryption\u003dtrue"},{"line_number":170,"context_line":""},{"line_number":171,"context_line":"These do not inherently cause a preference for SEV-capable hardware,"},{"line_number":172,"context_line":"but for now SEV is the only way of fulfilling the requirement for"}],"source_content_type":"text/x-rst","patch_set":2,"id":"7caa4636_baab6cd0","line":169,"in_reply_to":"f3f76364_cbcd2f0e","updated":"2021-03-30 10:18:19.000000000","message":"Done","commit_id":"49767beaa92fabf17d546e7345a0a1776f51bd6b"},{"author":{"_account_id":11604,"name":"sean mooney","email":"smooney@redhat.com","username":"sean-k-mooney"},"change_message_id":"b9b6e6fa2e7684399fd9cfb05050c121e1f517d9","unresolved":true,"context_lines":[{"line_number":260,"context_line":""},{"line_number":261,"context_line":"- Use of spice / VNC / serial / RDP consoles"},{"line_number":262,"context_line":""},{"line_number":263,"context_line":"- `VM guest virtual NUMA (a.k.a. vNUMA)"},{"line_number":264,"context_line":"  \u003chttps://www.suse.com/documentation/sles-12/singlehtml/article_vt_best_practices/article_vt_best_practices.html#sec.vt.best.perf.numa.vmguest\u003e`_"},{"line_number":265,"context_line":""},{"line_number":266,"context_line":""}],"source_content_type":"text/x-rst","patch_set":2,"id":"4c224f08_bd551c77","line":263,"updated":"2021-03-25 14:21:16.000000000","message":"so this actully might be broken.\napprently qemu has a bug in how it maps memory to numa nodes with sev.\nthe openstack code is correct but there is a 1/n where n is the number of numa nodes change\nthat qemu will order the memory mapping in the same order that libvirt did.\n\n\nhttps://bugzilla.redhat.com/show_bug.cgi?id\u003d1814502","commit_id":"49767beaa92fabf17d546e7345a0a1776f51bd6b"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"5c1ffe29331b6483bcf2947b1be5eb3c91505dbe","unresolved":false,"context_lines":[{"line_number":260,"context_line":""},{"line_number":261,"context_line":"- Use of spice / VNC / serial / RDP consoles"},{"line_number":262,"context_line":""},{"line_number":263,"context_line":"- `VM guest virtual NUMA (a.k.a. vNUMA)"},{"line_number":264,"context_line":"  \u003chttps://www.suse.com/documentation/sles-12/singlehtml/article_vt_best_practices/article_vt_best_practices.html#sec.vt.best.perf.numa.vmguest\u003e`_"},{"line_number":265,"context_line":""},{"line_number":266,"context_line":""}],"source_content_type":"text/x-rst","patch_set":2,"id":"048ae289_102e5190","line":263,"in_reply_to":"4c224f08_bd551c77","updated":"2021-03-30 10:18:19.000000000","message":"Ah, that\u0027s good to know. I didn\u0027t include a note in the docs because I don\u0027t know how long this will be broken for and there\u0027s a solid chance we\u0027ll forget to update this after. I\u0027ll know if anyone asks though 😉","commit_id":"49767beaa92fabf17d546e7345a0a1776f51bd6b"},{"author":{"_account_id":11604,"name":"sean mooney","email":"smooney@redhat.com","username":"sean-k-mooney"},"change_message_id":"b9b6e6fa2e7684399fd9cfb05050c121e1f517d9","unresolved":true,"context_lines":[{"line_number":261,"context_line":"- Use of spice / VNC / serial / RDP consoles"},{"line_number":262,"context_line":""},{"line_number":263,"context_line":"- `VM guest virtual NUMA (a.k.a. vNUMA)"},{"line_number":264,"context_line":"  \u003chttps://www.suse.com/documentation/sles-12/singlehtml/article_vt_best_practices/article_vt_best_practices.html#sec.vt.best.perf.numa.vmguest\u003e`_"},{"line_number":265,"context_line":""},{"line_number":266,"context_line":""},{"line_number":267,"context_line":"References"}],"source_content_type":"text/x-rst","patch_set":2,"id":"094d8386_25386297","line":264,"updated":"2021-03-25 14:21:16.000000000","message":"this url also dose not work anymore","commit_id":"49767beaa92fabf17d546e7345a0a1776f51bd6b"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"5c1ffe29331b6483bcf2947b1be5eb3c91505dbe","unresolved":false,"context_lines":[{"line_number":261,"context_line":"- Use of spice / VNC / serial / RDP consoles"},{"line_number":262,"context_line":""},{"line_number":263,"context_line":"- `VM guest virtual NUMA (a.k.a. vNUMA)"},{"line_number":264,"context_line":"  \u003chttps://www.suse.com/documentation/sles-12/singlehtml/article_vt_best_practices/article_vt_best_practices.html#sec.vt.best.perf.numa.vmguest\u003e`_"},{"line_number":265,"context_line":""},{"line_number":266,"context_line":""},{"line_number":267,"context_line":"References"}],"source_content_type":"text/x-rst","patch_set":2,"id":"f28f222b_2a97cda3","line":264,"in_reply_to":"094d8386_25386297","updated":"2021-03-30 10:18:19.000000000","message":"Replaced with a link to our own docs on guest NUMA topologies.","commit_id":"49767beaa92fabf17d546e7345a0a1776f51bd6b"}]}