{"action":"created","issue":{"url":"https://api.github.com/repos/kbu1564/SecurityBootloader/issues/4","labels_url":"https://api.github.com/repos/kbu1564/SecurityBootloader/issues/4/labels{/name}","comments_url":"https://api.github.com/repos/kbu1564/SecurityBootloader/issues/4/comments","events_url":"https://api.github.com/repos/kbu1564/SecurityBootloader/issues/4/events","html_url":"https://github.com/kbu1564/SecurityBootloader/issues/4","id":94949958,"number":4,"title":"Grub 설정 변경 및 부팅 과정","user":{"login":"GangHoyong","id":9815703,"avatar_url":"https://avatars.githubusercontent.com/u/9815703?v=3","gravatar_id":"","url":"https://api.github.com/users/GangHoyong","html_url":"https://github.com/GangHoyong","followers_url":"https://api.github.com/users/GangHoyong/followers","following_url":"https://api.github.com/users/GangHoyong/following{/other_user}","gists_url":"https://api.github.com/users/GangHoyong/gists{/gist_id}","starred_url":"https://api.github.com/users/GangHoyong/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/GangHoyong/subscriptions","organizations_url":"https://api.github.com/users/GangHoyong/orgs","repos_url":"https://api.github.com/users/GangHoyong/repos","events_url":"https://api.github.com/users/GangHoyong/events{/privacy}","received_events_url":"https://api.github.com/users/GangHoyong/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/kbu1564/SecurityBootloader/labels/%EC%84%B1%EB%8A%A5","name":"성능","color":"e6e6e6"},{"url":"https://api.github.com/repos/kbu1564/SecurityBootloader/labels/%EC%A0%95%EB%B3%B4%EA%B3%B5%EC%9C%A0","name":"정보공유","color":"009800"}],"state":"open","locked":false,"assignee":{"login":"GangHoyong","id":9815703,"avatar_url":"https://avatars.githubusercontent.com/u/9815703?v=3","gravatar_id":"","url":"https://api.github.com/users/GangHoyong","html_url":"https://github.com/GangHoyong","followers_url":"https://api.github.com/users/GangHoyong/followers","following_url":"https://api.github.com/users/GangHoyong/following{/other_user}","gists_url":"https://api.github.com/users/GangHoyong/gists{/gist_id}","starred_url":"https://api.github.com/users/GangHoyong/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/GangHoyong/subscriptions","organizations_url":"https://api.github.com/users/GangHoyong/orgs","repos_url":"https://api.github.com/users/GangHoyong/repos","events_url":"https://api.github.com/users/GangHoyong/events{/privacy}","received_events_url":"https://api.github.com/users/GangHoyong/received_events","type":"User","site_admin":false},"milestone":null,"comments":3,"created_at":"2015-07-14T13:52:41Z","updated_at":"2015-07-15T16:11:10Z","closed_at":null,"body":" - Grub 설정 변경 \r\n```\r\n터미널을 열고 (Ctrl + Alt + T)\r\n\r\nsudo pluma /boot/grub/grub.cfg  (우분투 = sudo gedit /boot/grub/grub.cfg)  \r\n 1. OS 순서 변경법 (부팅번호 0 ~ 5)\r\n    - set default=\"number\r\n 2. OS 선택 대기시간\r\n    - set timeout=\"number\"\r\n\r\n```\r\n- Grub 부팅 과정 \r\n```\r\n1. 바이오스가 부팅 장치를 찾고 MBR을 읽어온다.\r\n2. MBR에 GRUB 스테이지 1이 있으면, 이는 스테이지 1.5나 2를 불러온다.\r\n3. 스테이지 1.5는 MBR 직후 30킬로바이트 영역에 저장되며 이는 스테이지 2를 불러온다.\r\n4. GRUB 스테이지 2는 부트 메뉴나 명령 프롬프트를 보여준다.\r\n5. 그 이후 기본값 커널이나 사용자가 선택한 커널을 볼러 온다.\r\n```\r\n설정 및 부팅과정 수정사항 및 추가사항 댓글 달아주세요 바로 추가할게요 !! "},"comment":{"url":"https://api.github.com/repos/kbu1564/SecurityBootloader/issues/comments/121664185","html_url":"https://github.com/kbu1564/SecurityBootloader/issues/4#issuecomment-121664185","issue_url":"https://api.github.com/repos/kbu1564/SecurityBootloader/issues/4","id":121664185,"user":{"login":"kbu1564","id":7445459,"avatar_url":"https://avatars.githubusercontent.com/u/7445459?v=3","gravatar_id":"","url":"https://api.github.com/users/kbu1564","html_url":"https://github.com/kbu1564","followers_url":"https://api.github.com/users/kbu1564/followers","following_url":"https://api.github.com/users/kbu1564/following{/other_user}","gists_url":"https://api.github.com/users/kbu1564/gists{/gist_id}","starred_url":"https://api.github.com/users/kbu1564/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kbu1564/subscriptions","organizations_url":"https://api.github.com/users/kbu1564/orgs","repos_url":"https://api.github.com/users/kbu1564/repos","events_url":"https://api.github.com/users/kbu1564/events{/privacy}","received_events_url":"https://api.github.com/users/kbu1564/received_events","type":"User","site_admin":false},"created_at":"2015-07-15T16:11:10Z","updated_at":"2015-07-15T16:11:10Z","body":"@GangHoyong \r\nvim을 잘 활용하는것이 좋음 실제로 리눅스에서 vim이 인정받고 강력한 에디터임!!"}}