)]}'
{"doc/source/admin/raid.rst":[{"author":{"_account_id":11292,"name":"Arne Wiebalck","email":"Arne.Wiebalck@cern.ch","username":"wiebalck"},"change_message_id":"faa29e3277caa31ff68007cf998c8e459f5d39f2","unresolved":false,"context_lines":[{"line_number":350,"context_line":"  disks using e.g. the ``erase_device_metadata`` clean step before building"},{"line_number":351,"context_line":"  RAID."},{"line_number":352,"context_line":""},{"line_number":353,"context_line":"* If local boot is going to be used, the ``mdadm`` utility is required on"},{"line_number":354,"context_line":"  the final instance image (in addition to being present on the ramdisk)."},{"line_number":355,"context_line":"  Ironic will install the bootloader on all backing devices of the root RAID"},{"line_number":356,"context_line":"  device."},{"line_number":357,"context_line":""}],"source_content_type":"text/x-rst","patch_set":1,"id":"7faddb67_a223bca6","line":354,"range":{"start_line":353,"start_character":2,"end_line":354,"end_character":26},"updated":"2019-08-01 20:04:22.000000000","message":"We may want to add that the instance kernel needs to be able to detect software RAID at boot time, not sure we can assume this is the case in general.","commit_id":"b3840443353272a096fa28cefc563824b8dc140d"},{"author":{"_account_id":10239,"name":"Dmitry Tantsur","email":"dtantsur@protonmail.com","username":"dtantsur"},"change_message_id":"1a7370b7db36852acc91e9b8ea2d21e853be8bc3","unresolved":false,"context_lines":[{"line_number":350,"context_line":"  disks using e.g. the ``erase_device_metadata`` clean step before building"},{"line_number":351,"context_line":"  RAID."},{"line_number":352,"context_line":""},{"line_number":353,"context_line":"* If local boot is going to be used, the ``mdadm`` utility is required on"},{"line_number":354,"context_line":"  the final instance image (in addition to being present on the ramdisk)."},{"line_number":355,"context_line":"  Ironic will install the bootloader on all backing devices of the root RAID"},{"line_number":356,"context_line":"  device."},{"line_number":357,"context_line":""}],"source_content_type":"text/x-rst","patch_set":1,"id":"7faddb67_d9690a8c","line":354,"range":{"start_line":353,"start_character":2,"end_line":354,"end_character":26},"in_reply_to":"7faddb67_a223bca6","updated":"2019-08-02 08:46:45.000000000","message":"Isn\u0027t it implied by \"Linux software RAID\"?\n\nI can add something, but please help me with wording.","commit_id":"b3840443353272a096fa28cefc563824b8dc140d"},{"author":{"_account_id":11292,"name":"Arne Wiebalck","email":"Arne.Wiebalck@cern.ch","username":"wiebalck"},"change_message_id":"d3332e122f225654081cdec1364f1d9e843515fe","unresolved":false,"context_lines":[{"line_number":350,"context_line":"  disks using e.g. the ``erase_device_metadata`` clean step before building"},{"line_number":351,"context_line":"  RAID."},{"line_number":352,"context_line":""},{"line_number":353,"context_line":"* If local boot is going to be used, the ``mdadm`` utility is required on"},{"line_number":354,"context_line":"  the final instance image (in addition to being present on the ramdisk)."},{"line_number":355,"context_line":"  Ironic will install the bootloader on all backing devices of the root RAID"},{"line_number":356,"context_line":"  device."},{"line_number":357,"context_line":""}],"source_content_type":"text/x-rst","patch_set":1,"id":"7faddb67_ed25195d","line":354,"range":{"start_line":353,"start_character":2,"end_line":354,"end_character":26},"in_reply_to":"7faddb67_d9690a8c","updated":"2019-08-02 15:40:44.000000000","message":"Having the tool in the instance is not enough I think: the initrd must embed all required RAID drivers. So how about we say: \n\" ... to be used, the final instance image maust have the mdadm utility installed and needs to be able to detect software RAID devices at boot time (which is usually done by having the RAID drivers embedded in the image\u0027s initrd).\"","commit_id":"b3840443353272a096fa28cefc563824b8dc140d"}]}