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{"/COMMIT_MSG":[{"author":{"_account_id":2271,"name":"Michael Still","email":"mikal@stillhq.com","username":"mikalstill"},"change_message_id":"4c2ab580b50319089a6be7446bc64054b3550205","unresolved":false,"context_lines":[{"line_number":4,"context_line":"Commit:     Cindia-blue \u003clxinhui@vmware.com\u003e"},{"line_number":5,"context_line":"CommitDate: 2016-01-29 21:28:34 +0800"},{"line_number":6,"context_line":""},{"line_number":7,"context_line":"Propose VMware Fault Torlerance Protection for VM"},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"The aim is to support the blueprint vmware-enable-ft"},{"line_number":10,"context_line":""}],"source_content_type":"text/x-gerrit-commit-message","patch_set":5,"id":"7a5de9d1_7d8e497a","line":7,"updated":"2016-01-31 18:24:40.000000000","message":"Tolerance","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"}],"specs/newton/approved/vmware-enabling-ft.rst":[{"author":{"_account_id":2271,"name":"Michael Still","email":"mikal@stillhq.com","username":"mikalstill"},"change_message_id":"4c2ab580b50319089a6be7446bc64054b3550205","unresolved":false,"context_lines":[{"line_number":5,"context_line":" http://creativecommons.org/licenses/by/3.0/legalcode"},{"line_number":6,"context_line":""},{"line_number":7,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"},{"line_number":8,"context_line":"VMware Enable Fault Torlerance Protection for VM"},{"line_number":9,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"},{"line_number":10,"context_line":""},{"line_number":11,"context_line":"Include the URL of your launchpad blueprint:"}],"source_content_type":"text/x-rst","patch_set":5,"id":"7a5de9d1_3debf114","line":8,"updated":"2016-01-31 18:24:40.000000000","message":"Tolerance","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":15857,"name":"Xinhui Li","email":"lxinhui@vmware.com","username":"Cindia-blue"},"change_message_id":"36d591f299de6d5e5c98d90a2261933893499bed","unresolved":false,"context_lines":[{"line_number":5,"context_line":" http://creativecommons.org/licenses/by/3.0/legalcode"},{"line_number":6,"context_line":""},{"line_number":7,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"},{"line_number":8,"context_line":"VMware Enable Fault Torlerance Protection for VM"},{"line_number":9,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"},{"line_number":10,"context_line":""},{"line_number":11,"context_line":"Include the URL of your launchpad blueprint:"}],"source_content_type":"text/x-rst","patch_set":5,"id":"7a5de9d1_f8579923","line":8,"in_reply_to":"7a5de9d1_3debf114","updated":"2016-02-01 10:50:45.000000000","message":"Done","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":2271,"name":"Michael Still","email":"mikal@stillhq.com","username":"mikalstill"},"change_message_id":"4c2ab580b50319089a6be7446bc64054b3550205","unresolved":false,"context_lines":[{"line_number":60,"context_line":"actions. If cap:vmware_fault_tolerance is not specified, FT is disabled. To set"},{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"}],"source_content_type":"text/x-rst","patch_set":5,"id":"7a5de9d1_dddc1d75","line":63,"updated":"2016-01-31 18:24:40.000000000","message":"Do any of our other supported hypervisors have a similar feature? I\u0027d be interested in determining if we\u0027ll regret a vmware specific capability name later.\n\nAlso, I feel like this maps better to something like \"hw:fault_tolerant\".\n\nDaniel Berrange has done more work on this than I have, so I am sure he\u0027ll have an opinion, I will add him to this review.","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":782,"name":"John Garbutt","email":"john@johngarbutt.com","username":"johngarbutt"},"change_message_id":"d78876b0554e8d431ec407221773623c18a54482","unresolved":false,"context_lines":[{"line_number":60,"context_line":"actions. If cap:vmware_fault_tolerance is not specified, FT is disabled. To set"},{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"}],"source_content_type":"text/x-rst","patch_set":5,"id":"bab6814e_516be71d","line":63,"in_reply_to":"7a5de9d1_b392a24a","updated":"2016-05-23 13:16:28.000000000","message":"It reminds me of this Xen feature:\nhttp://wiki.xen.org/wiki/Remus","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":15857,"name":"Xinhui Li","email":"lxinhui@vmware.com","username":"Cindia-blue"},"change_message_id":"36d591f299de6d5e5c98d90a2261933893499bed","unresolved":false,"context_lines":[{"line_number":60,"context_line":"actions. If cap:vmware_fault_tolerance is not specified, FT is disabled. To set"},{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"}],"source_content_type":"text/x-rst","patch_set":5,"id":"7a5de9d1_b392a24a","line":63,"in_reply_to":"7a5de9d1_dddc1d75","updated":"2016-02-01 10:50:45.000000000","message":"FT is VMware specific nowadays. By HW, I feel it is more device related, So choose cap head to expose capabilities of different Hypervisors. \nThanks for inviting Daniel and will treasure his comments.","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":782,"name":"John Garbutt","email":"john@johngarbutt.com","username":"johngarbutt"},"change_message_id":"d6cf0cc457d2bbb465ada2a35acaa204020d8583","unresolved":false,"context_lines":[{"line_number":60,"context_line":"actions. If cap:vmware_fault_tolerance is not specified, FT is disabled. To set"},{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"}],"source_content_type":"text/x-rst","patch_set":5,"id":"bab6814e_f1f01b69","line":63,"in_reply_to":"bab6814e_516be71d","updated":"2016-05-23 13:17:31.000000000","message":"Oh, seems like the KVM side is a more work in progress? Possibly?\nhttp://wiki.qemu.org/Features/MicroCheckpointing","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":2271,"name":"Michael Still","email":"mikal@stillhq.com","username":"mikalstill"},"change_message_id":"4c2ab580b50319089a6be7446bc64054b3550205","unresolved":false,"context_lines":[{"line_number":100,"context_line":"Other deployer impact"},{"line_number":101,"context_line":"---------------------"},{"line_number":102,"context_line":""},{"line_number":103,"context_line":"None"},{"line_number":104,"context_line":""},{"line_number":105,"context_line":"Developer impact"},{"line_number":106,"context_line":"----------------"}],"source_content_type":"text/x-rst","patch_set":5,"id":"7a5de9d1_9de2252e","line":103,"updated":"2016-01-31 18:24:40.000000000","message":"How does quota work for these? Should nova be tracking that these are twice as expensive as the flavor implies?","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":15857,"name":"Xinhui Li","email":"lxinhui@vmware.com","username":"Cindia-blue"},"change_message_id":"36d591f299de6d5e5c98d90a2261933893499bed","unresolved":false,"context_lines":[{"line_number":100,"context_line":"Other deployer impact"},{"line_number":101,"context_line":"---------------------"},{"line_number":102,"context_line":""},{"line_number":103,"context_line":"None"},{"line_number":104,"context_line":""},{"line_number":105,"context_line":"Developer impact"},{"line_number":106,"context_line":"----------------"}],"source_content_type":"text/x-rst","patch_set":5,"id":"7a5de9d1_054ec9c0","line":103,"in_reply_to":"7a5de9d1_9de2252e","updated":"2016-02-01 10:50:45.000000000","message":"I once read this: https://review.openstack.org/#/c/192675\nso put it into a different category. \n\nDocumentation impact section discuss the extra resource problem.","commit_id":"4ac4cdcd3a7e66adac0fd0a557f3c2554e7caffc"},{"author":{"_account_id":782,"name":"John Garbutt","email":"john@johngarbutt.com","username":"johngarbutt"},"change_message_id":"9eb4d18b11fca2f8395b015e09f7073df4a34286","unresolved":false,"context_lines":[{"line_number":60,"context_line":"actions. If cap:vmware_fault_tolerance is not specified, FT is disabled. To set"},{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"}],"source_content_type":"text/x-rst","patch_set":6,"id":"bab6814e_510ac726","line":63,"range":{"start_line":63,"start_character":38,"end_line":63,"end_character":60},"updated":"2016-05-23 13:23:01.000000000","message":"I don\u0027t think this should be vmware specific, given the other projects that are available.","commit_id":"22f866df2a65fde4c880cb9605fa348431287ff6"},{"author":{"_account_id":782,"name":"John Garbutt","email":"john@johngarbutt.com","username":"johngarbutt"},"change_message_id":"9eb4d18b11fca2f8395b015e09f7073df4a34286","unresolved":false,"context_lines":[{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"},{"line_number":67,"context_line":""}],"source_content_type":"text/x-rst","patch_set":6,"id":"bab6814e_b46161d5","line":64,"updated":"2016-05-23 13:23:01.000000000","message":"Given we now have two VMs running, on separate hosts, we should have some discussion on how Nova tracks that in the Scheduler and Resource Manager.\n\nAlso we need to compare how that works with both VMware (hides all the hosts from Nova) and Xen (like all other hypervisors, exposes every host to Nova).","commit_id":"22f866df2a65fde4c880cb9605fa348431287ff6"},{"author":{"_account_id":16929,"name":"Giridhar Jayavelu","email":"gjayavelu@vmware.com","username":"gjayavelu"},"change_message_id":"94c80355ffd266a5e4495b7d4aff19ee4a47c3db","unresolved":false,"context_lines":[{"line_number":60,"context_line":"actions. If cap:fault_tolerance is not specified, FT is disabled. To set"},{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"}],"source_content_type":"text/x-rst","patch_set":8,"id":"3aaa91ec_0a1b851d","line":63,"updated":"2016-06-28 16:41:58.000000000","message":"s/cap:vmware_fault_tolerance/cap:fault_tolerance to be consistent with L60.","commit_id":"852e3a701f2e4b1f91abbe7ebee19c3c6f1157d4"},{"author":{"_account_id":16929,"name":"Giridhar Jayavelu","email":"gjayavelu@vmware.com","username":"gjayavelu"},"change_message_id":"94c80355ffd266a5e4495b7d4aff19ee4a47c3db","unresolved":false,"context_lines":[{"line_number":61,"context_line":"the behavior, use:"},{"line_number":62,"context_line":""},{"line_number":63,"context_line":"$ nova flavor-key FLAVOR-NAME set cap:vmware_fault_tolerance\u003dTrue"},{"line_number":64,"context_line":""},{"line_number":65,"context_line":"Alternatives"},{"line_number":66,"context_line":"------------"},{"line_number":67,"context_line":""}],"source_content_type":"text/x-rst","patch_set":8,"id":"3aaa91ec_6af169cd","line":64,"updated":"2016-06-28 16:41:58.000000000","message":"Also, please mention how are we going to track the resources.\n\nWhen we enable FT on a VM, it is going to consuming twice the amount of the resources in total (by the secondary VM).","commit_id":"852e3a701f2e4b1f91abbe7ebee19c3c6f1157d4"}]}