1. Boot Info Script cfd9efe + Boot-Repair extra info [Boot-Info 26Apr2016]
  4. ============================= Boot Info Summary: ===============================
  6. => Syslinux GPTMBR (3.74-4.03) is installed in the MBR of /dev/sda.
  7. => No known boot loader is installed in the MBR of /dev/sdb.
  9. sda1: __________________________________________________________________________
  11. File system: vfat
  12. Boot sector type: FAT32
  13. Boot sector info: No errors found in the Boot Parameter Block.
  14. Operating System:
  15. Boot files: /EFI/Boot/bootx64.efi /EFI/ubuntu/MokManager.efi
  16. /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi
  17. /EFI/ubuntu/shimx64.efi
  18. /EFI/Microsoft/Boot/bootmgfw.efi
  19. /EFI/Microsoft/Boot/bootx64.efi
  21. sda2: __________________________________________________________________________
  23. File system: ext4
  24. Boot sector type: -
  25. Boot sector info:
  26. Operating System: Ubuntu 16.04.1 LTS
  27. Boot files: /boot/grub/grub.cfg /etc/fstab
  29. sda3: __________________________________________________________________________
  31. File system: swap
  32. Boot sector type: -
  33. Boot sector info:
  35. sdb1: __________________________________________________________________________
  37. File system: iso9660
  38. Boot sector type: Unknown
  39. Boot sector info:
  40. Mounting failed: mount: /dev/sdb1 is already mounted or /mnt/BootInfo/sdb1 busy
  42. sdb2: __________________________________________________________________________
  44. File system: vfat
  45. Boot sector type: FAT16
  46. Boot sector info: According to the info in the boot sector, sdb2 starts
  47. at sector 0. But according to the info from fdisk,
  48. sdb2 starts at sector 2927216. According to the info
  49. in the boot sector, sdb2 has 0 sectors.
  50. Mounting failed: mount: /dev/sdb1 is already mounted or /mnt/BootInfo/sdb1 busy
  51. mount: /dev/sdb2 is already mounted or /mnt/BootInfo/sdb2 busy
  53. ============================ Drive/Partition Info: =============================
  55. Drive: sda _____________________________________________________________________
  56. Disk /dev/sda: 55.9 GiB, 60022480896 bytes, 117231408 sectors
  57. Units: sectors of 1 * 512 = 512 bytes
  58. Sector size (logical/physical): 512 bytes / 512 bytes
  59. I/O size (minimum/optimal): 512 bytes / 512 bytes
  60. Disklabel type: gpt
  62. Partition Boot Start Sector End Sector # of Sectors Id System
  64. /dev/sda1 1 117,231,407 117,231,407 ee GPT
  67. GUID Partition Table detected.
  69. Partition Attrs Start Sector End Sector # of Sectors System
  70. /dev/sda1 2,048 1,050,623 1,048,576 EFI System partition
  71. /dev/sda2 1,050,624 96,516,095 95,465,472 Data partition (Linux)
  72. /dev/sda3 96,516,096 117,229,567 20,713,472 Swap partition (Linux)
  74. Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
  76. Drive: sdb _____________________________________________________________________
  77. Disk /dev/sdb: 14.9 GiB, 16018046976 bytes, 31285248 sectors
  78. Units: sectors of 1 * 512 = 512 bytes
  79. Sector size (logical/physical): 512 bytes / 512 bytes
  80. I/O size (minimum/optimal): 512 bytes / 512 bytes
  81. Disklabel type: dos
  83. Partition Boot Start Sector End Sector # of Sectors Id System
  85. /dev/sdb1 * 0 2,955,679 2,955,680 0 Empty
  86. /dev/sdb2 2,927,216 2,931,951 4,736 ef EFI (FAT-12/16/32)
  88. /dev/sdb1 overlaps with /dev/sdb2
  90. GUID Partition Table detected, but does not seem to be used.
  92. Partition Attrs Start Sector End Sector # of Sectors System
  93. /dev/sdb1 + R 0 2,955,623 2,955,624 Data partition (Windows/Linux)
  94. /dev/sdb2 + R 2,927,216 2,931,951 4,736 Data partition (Windows/Linux)
  96. Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
  98. "blkid" output: ________________________________________________________________
  100. Device UUID TYPE LABEL
  102. /dev/loop0 squashfs
  103. /dev/sda1 EDE3-7040 vfat
  104. /dev/sda2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ext4
  105. /dev/sda3 1c0e8322-7d6c-4231-ab3f-3211ba924a9e swap
  106. /dev/sdb1 2016-07-19-21-27-51-00 iso9660 Ubuntu 16.04.1 LTS amd64
  107. /dev/sdb2 0F7B-9366 vfat
  109. ========================= "ls -l /dev/disk/by-id" output: ======================
  111. total 0
  112. lrwxrwxrwx 1 root root 9 Dec 20 19:58 ata-MKNSSDCR60GB-7_MK150204AS1704446 -> ../../sda
  113. lrwxrwxrwx 1 root root 10 Dec 20 19:58 ata-MKNSSDCR60GB-7_MK150204AS1704446-part1 -> ../../sda1
  114. lrwxrwxrwx 1 root root 10 Dec 20 19:58 ata-MKNSSDCR60GB-7_MK150204AS1704446-part2 -> ../../sda2
  115. lrwxrwxrwx 1 root root 10 Dec 20 19:58 ata-MKNSSDCR60GB-7_MK150204AS1704446-part3 -> ../../sda3
  116. lrwxrwxrwx 1 root root 9 Dec 20 19:58 usb-Lexar_USB_Flash_Drive_AAX143E7AMOTP9OJ-0:0 -> ../../sdb
  117. lrwxrwxrwx 1 root root 10 Dec 20 19:58 usb-Lexar_USB_Flash_Drive_AAX143E7AMOTP9OJ-0:0-part1 -> ../../sdb1
  118. lrwxrwxrwx 1 root root 10 Dec 20 19:58 usb-Lexar_USB_Flash_Drive_AAX143E7AMOTP9OJ-0:0-part2 -> ../../sdb2
  120. ================================ Mount points: =================================
  122. Device Mount_Point Type Options
  124. /dev/loop0 /rofs squashfs (ro,noatime)
  125. /dev/sdb /cdrom iso9660 (ro,noatime)
  128. =========================== sda2/boot/grub/grub.cfg: ===========================
  130. --------------------------------------------------------------------------------
  131. #
  132. # DO NOT EDIT THIS FILE
  133. #
  134. # It is automatically generated by grub-mkconfig using templates
  135. # from /etc/grub.d and settings from /etc/default/grub
  136. #
  138. ### BEGIN /etc/grub.d/00_header ###
  139. if [ -s $prefix/grubenv ]; then
  140. set have_grubenv=true
  141. load_env
  142. fi
  143. if [ "${next_entry}" ] ; then
  144. set default="${next_entry}"
  145. set next_entry=
  146. save_env next_entry
  147. set boot_once=true
  148. else
  149. set default="0"
  150. fi
  152. if [ x"${feature_menuentry_id}" = xy ]; then
  153. menuentry_id_option="--id"
  154. else
  155. menuentry_id_option=""
  156. fi
  158. export menuentry_id_option
  160. if [ "${prev_saved_entry}" ]; then
  161. set saved_entry="${prev_saved_entry}"
  162. save_env saved_entry
  163. set prev_saved_entry=
  164. save_env prev_saved_entry
  165. set boot_once=true
  166. fi
  168. function savedefault {
  169. if [ -z "${boot_once}" ]; then
  170. saved_entry="${chosen}"
  171. save_env saved_entry
  172. fi
  173. }
  174. function recordfail {
  175. set recordfail=1
  176. if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
  177. }
  178. function load_video {
  179. if [ x$feature_all_video_module = xy ]; then
  180. insmod all_video
  181. else
  182. insmod efi_gop
  183. insmod efi_uga
  184. insmod ieee1275_fb
  185. insmod vbe
  186. insmod vga
  187. insmod video_bochs
  188. insmod video_cirrus
  189. fi
  190. }
  192. if [ x$feature_default_font_path = xy ] ; then
  193. font=unicode
  194. else
  195. insmod part_gpt
  196. insmod ext2
  197. set root='hd0,gpt2'
  198. if [ x$feature_platform_search_hint = xy ]; then
  199. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  200. else
  201. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  202. fi
  203. font="/usr/share/grub/unicode.pf2"
  204. fi
  206. if loadfont $font ; then
  207. set gfxmode=auto
  208. load_video
  209. insmod gfxterm
  210. set locale_dir=$prefix/locale
  211. set lang=en_US
  212. insmod gettext
  213. fi
  214. terminal_output gfxterm
  215. if [ "${recordfail}" = 1 ] ; then
  216. set timeout=10
  217. else
  218. if [ x$feature_timeout_style = xy ] ; then
  219. set timeout_style=menu
  220. set timeout=10
  221. # Fallback normal timeout code in case the timeout_style feature is
  222. # unavailable.
  223. else
  224. set timeout=10
  225. fi
  226. fi
  227. ### END /etc/grub.d/00_header ###
  229. ### BEGIN /etc/grub.d/05_debian_theme ###
  230. set menu_color_normal=white/black
  231. set menu_color_highlight=black/light-gray
  232. if background_color 44,0,30,0; then
  233. clear
  234. fi
  235. ### END /etc/grub.d/05_debian_theme ###
  237. ### BEGIN /etc/grub.d/10_linux ###
  238. function gfxmode {
  239. set gfxpayload="${1}"
  240. if [ "${1}" = "keep" ]; then
  241. set vt_handoff=vt.handoff=7
  242. else
  243. set vt_handoff=
  244. fi
  245. }
  246. if [ "${recordfail}" != 1 ]; then
  247. if [ -e ${prefix}/gfxblacklist.txt ]; then
  248. if hwmatch ${prefix}/gfxblacklist.txt 3; then
  249. if [ ${match} = 0 ]; then
  250. set linux_gfx_mode=keep
  251. else
  252. set linux_gfx_mode=text
  253. fi
  254. else
  255. set linux_gfx_mode=text
  256. fi
  257. else
  258. set linux_gfx_mode=keep
  259. fi
  260. else
  261. set linux_gfx_mode=text
  262. fi
  263. export linux_gfx_mode
  264. menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  265. recordfail
  266. load_video
  267. gfxmode $linux_gfx_mode
  268. insmod gzio
  269. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  270. insmod part_gpt
  271. insmod ext2
  272. set root='hd0,gpt2'
  273. if [ x$feature_platform_search_hint = xy ]; then
  274. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  275. else
  276. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  277. fi
  278. linux /boot/vmlinuz-4.4.0-53-generic.efi.signed root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro quiet splash $vt_handoff
  279. initrd /boot/initrd.img-4.4.0-53-generic
  280. }
  281. submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  282. menuentry 'Ubuntu, with Linux 4.4.0-53-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-53-generic-advanced-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  283. recordfail
  284. load_video
  285. gfxmode $linux_gfx_mode
  286. insmod gzio
  287. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  288. insmod part_gpt
  289. insmod ext2
  290. set root='hd0,gpt2'
  291. if [ x$feature_platform_search_hint = xy ]; then
  292. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  293. else
  294. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  295. fi
  296. echo 'Loading Linux 4.4.0-53-generic ...'
  297. linux /boot/vmlinuz-4.4.0-53-generic.efi.signed root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro quiet splash $vt_handoff
  298. echo 'Loading initial ramdisk ...'
  299. initrd /boot/initrd.img-4.4.0-53-generic
  300. }
  301. menuentry 'Ubuntu, with Linux 4.4.0-53-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-53-generic-init-upstart-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  302. recordfail
  303. load_video
  304. gfxmode $linux_gfx_mode
  305. insmod gzio
  306. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  307. insmod part_gpt
  308. insmod ext2
  309. set root='hd0,gpt2'
  310. if [ x$feature_platform_search_hint = xy ]; then
  311. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  312. else
  313. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  314. fi
  315. echo 'Loading Linux 4.4.0-53-generic ...'
  316. linux /boot/vmlinuz-4.4.0-53-generic.efi.signed root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro quiet splash $vt_handoff init=/sbin/upstart
  317. echo 'Loading initial ramdisk ...'
  318. initrd /boot/initrd.img-4.4.0-53-generic
  319. }
  320. menuentry 'Ubuntu, with Linux 4.4.0-53-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-53-generic-recovery-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  321. recordfail
  322. load_video
  323. insmod gzio
  324. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  325. insmod part_gpt
  326. insmod ext2
  327. set root='hd0,gpt2'
  328. if [ x$feature_platform_search_hint = xy ]; then
  329. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  330. else
  331. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  332. fi
  333. echo 'Loading Linux 4.4.0-53-generic ...'
  334. linux /boot/vmlinuz-4.4.0-53-generic.efi.signed root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro recovery nomodeset
  335. echo 'Loading initial ramdisk ...'
  336. initrd /boot/initrd.img-4.4.0-53-generic
  337. }
  338. menuentry 'Ubuntu, with Linux 4.4.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-advanced-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  339. recordfail
  340. load_video
  341. gfxmode $linux_gfx_mode
  342. insmod gzio
  343. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  344. insmod part_gpt
  345. insmod ext2
  346. set root='hd0,gpt2'
  347. if [ x$feature_platform_search_hint = xy ]; then
  348. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  349. else
  350. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  351. fi
  352. echo 'Loading Linux 4.4.0-31-generic ...'
  353. linux /boot/vmlinuz-4.4.0-31-generic root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro quiet splash $vt_handoff
  354. echo 'Loading initial ramdisk ...'
  355. initrd /boot/initrd.img-4.4.0-31-generic
  356. }
  357. menuentry 'Ubuntu, with Linux 4.4.0-31-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-init-upstart-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  358. recordfail
  359. load_video
  360. gfxmode $linux_gfx_mode
  361. insmod gzio
  362. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  363. insmod part_gpt
  364. insmod ext2
  365. set root='hd0,gpt2'
  366. if [ x$feature_platform_search_hint = xy ]; then
  367. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  368. else
  369. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  370. fi
  371. echo 'Loading Linux 4.4.0-31-generic ...'
  372. linux /boot/vmlinuz-4.4.0-31-generic root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro quiet splash $vt_handoff init=/sbin/upstart
  373. echo 'Loading initial ramdisk ...'
  374. initrd /boot/initrd.img-4.4.0-31-generic
  375. }
  376. menuentry 'Ubuntu, with Linux 4.4.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-recovery-51bde89e-9b14-4e9a-96b7-4b03fa711dd0' {
  377. recordfail
  378. load_video
  379. insmod gzio
  380. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  381. insmod part_gpt
  382. insmod ext2
  383. set root='hd0,gpt2'
  384. if [ x$feature_platform_search_hint = xy ]; then
  385. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  386. else
  387. search --no-floppy --fs-uuid --set=root 51bde89e-9b14-4e9a-96b7-4b03fa711dd0
  388. fi
  389. echo 'Loading Linux 4.4.0-31-generic ...'
  390. linux /boot/vmlinuz-4.4.0-31-generic root=UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 ro recovery nomodeset
  391. echo 'Loading initial ramdisk ...'
  392. initrd /boot/initrd.img-4.4.0-31-generic
  393. }
  394. }
  396. ### END /etc/grub.d/10_linux ###
  398. ### BEGIN /etc/grub.d/20_linux_xen ###
  400. ### END /etc/grub.d/20_linux_xen ###
  402. ### BEGIN /etc/grub.d/20_memtest86+ ###
  403. ### END /etc/grub.d/20_memtest86+ ###
  405. ### BEGIN /etc/grub.d/25_custom ###
  407. menuentry "EFI/ubuntu/fwupx64.efi" {
  408. search --fs-uuid --no-floppy --set=root EDE3-7040
  409. chainloader (${root})/EFI/ubuntu/fwupx64.efi
  410. }
  412. menuentry "EFI/ubuntu/MokManager.efi" {
  413. search --fs-uuid --no-floppy --set=root EDE3-7040
  414. chainloader (${root})/EFI/ubuntu/MokManager.efi
  415. }
  416. ### END /etc/grub.d/25_custom ###
  418. ### BEGIN /etc/grub.d/30_os-prober ###
  419. ### END /etc/grub.d/30_os-prober ###
  421. ### BEGIN /etc/grub.d/30_uefi-firmware ###
  422. menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
  423. fwsetup
  424. }
  425. ### END /etc/grub.d/30_uefi-firmware ###
  427. ### BEGIN /etc/grub.d/40_custom ###
  428. # This file provides an easy way to add custom menu entries. Simply type the
  429. # menu entries you want to add after this comment. Be careful not to change
  430. # the 'exec tail' line above.
  431. ### END /etc/grub.d/40_custom ###
  433. ### BEGIN /etc/grub.d/41_custom ###
  434. if [ -f ${config_directory}/custom.cfg ]; then
  435. source ${config_directory}/custom.cfg
  436. elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
  437. source $prefix/custom.cfg;
  438. fi
  439. ### END /etc/grub.d/41_custom ###
  440. --------------------------------------------------------------------------------
  442. =============================== sda2/etc/fstab: ================================
  444. --------------------------------------------------------------------------------
  445. # /etc/fstab: static file system information.
  446. #
  447. # Use 'blkid' to print the universally unique identifier for a
  448. # device; this may be used with UUID= as a more robust way to name devices
  449. # that works even if disks are added and removed. See fstab(5).
  450. #
  451. # <file system> <mount point> <type> <options> <dump> <pass>
  452. # / was on /dev/sda2 during installation
  453. UUID=51bde89e-9b14-4e9a-96b7-4b03fa711dd0 / ext4 errors=remount-ro 0 1
  454. # /boot/efi was on /dev/sda1 during installation
  455. #UUID=EDE3-7040 /boot/efi vfat umask=0077 0 1
  456. # swap was on /dev/sda3 during installation
  457. UUID=1c0e8322-7d6c-4231-ab3f-3211ba924a9e none swap sw 0 0
  458. UUID=EDE3-7040 /boot/efi vfat defaults 0 1
  459. --------------------------------------------------------------------------------
  461. =================== sda2: Location of files loaded by Grub: ====================
  463. GiB - GB File Fragment(s)
  465. 20.642250061 = 22.164447232 boot/grub/grub.cfg 1
  466. 1.570037842 = 1.685815296 boot/vmlinuz-4.4.0-31-generic 1
  467. 2.210689545 = 2.373709824 boot/vmlinuz-4.4.0-53-generic 1
  468. 2.296619415 = 2.465976320 boot/vmlinuz-4.4.0-53-generic.efi.signed 1
  469. 1.570037842 = 1.685815296 vmlinuz 1
  470. 2.465217590 = 2.647007232 boot/initrd.img-4.4.0-31-generic 1
  471. 3.055660248 = 3.280990208 boot/initrd.img-4.4.0-53-generic 2
  472. 2.465217590 = 2.647007232 initrd.img 1
  473. 2.465217590 = 2.647007232 initrd.img.old 1
  475. ======================== Unknown MBRs/Boot Sectors/etc: ========================
  477. Unknown MBR on /dev/sdb
  479. 00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
  480. 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  481. 00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
  482. 00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
  483. 00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
  484. 00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
  485. 00000060 83 e1 01 74 0b 66 c7 06 f1 06 b4 42 eb 15 eb 00 |...t.f.....B....|
  486. 00000070 5a 51 b4 08 cd 13 83 e1 3f 5b 51 0f b6 c6 40 50 |ZQ......?[Q...@P|
  487. 00000080 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 07 e8 |..SRP..|...f....|
  488. 00000090 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 81 3e |[email protected].>|
  489. 000000a0 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 7c 00 |@|..xpu....{.D|.|
  490. 000000b0 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 69 6e |....isolinux.bin|
  491. 000000c0 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f 72 72 | missing or corr|
  492. 000000d0 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 f8 7b |upt...f`f1.f...{|
  493. 000000e0 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a 10 89 |f...{fRfP.Sj.j..|
  494. 000000f0 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 f6 36 |.f.6.{.........6|
  495. 00000100 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b cd 13 |.{....A......{..|
  496. 00000110 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 74 69 |.d.fa....Operati|
  497. 00000120 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 20 65 |ng system load e|
  498. 00000130 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 04 b3 |rror...^....>b..|
  499. 00000140 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 00 00 |...<.u..........|
  500. 00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  501. 00000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  502. 00000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  503. 00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  504. 00000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  505. 000001a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  506. 000001b0 fc 85 2c 00 00 00 00 00 e7 63 a8 40 00 00 80 00 |..,......c.@....|
  507. 000001c0 01 00 00 5a e0 f6 00 00 00 00 a0 19 2d 00 00 fe |...Z........-...|
  508. 000001d0 ff ff ef fe ff ff 70 aa 2c 00 80 12 00 00 00 00 |......p.,.......|
  509. 000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  510. 000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
  511. 00000200
  514. /dev/sdb1: unknown GPT attributes
  515. 1000000000000001
  517. /dev/sdb2: unknown GPT attributes
  518. 1000000000000001
  519. Unknown BootLoader on sdb1
  521. 00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
  522. 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  523. 00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
  524. 00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
  525. 00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
  526. 00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
  527. 00000060 83 e1 01 74 0b 66 c7 06 f1 06 b4 42 eb 15 eb 00 |...t.f.....B....|
  528. 00000070 5a 51 b4 08 cd 13 83 e1 3f 5b 51 0f b6 c6 40 50 |ZQ......?[Q...@P|
  529. 00000080 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 07 e8 |..SRP..|...f....|
  530. 00000090 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 81 3e |[email protected].>|
  531. 000000a0 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 7c 00 |@|..xpu....{.D|.|
  532. 000000b0 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 69 6e |....isolinux.bin|
  533. 000000c0 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f 72 72 | missing or corr|
  534. 000000d0 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 f8 7b |upt...f`f1.f...{|
  535. 000000e0 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a 10 89 |f...{fRfP.Sj.j..|
  536. 000000f0 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 f6 36 |.f.6.{.........6|
  537. 00000100 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b cd 13 |.{....A......{..|
  538. 00000110 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 74 69 |.d.fa....Operati|
  539. 00000120 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 20 65 |ng system load e|
  540. 00000130 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 04 b3 |rror...^....>b..|
  541. 00000140 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 00 00 |...<.u..........|
  542. 00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  543. *
  544. 000001b0 fc 85 2c 00 00 00 00 00 e7 63 a8 40 00 00 80 00 |..,......c.@....|
  545. 000001c0 01 00 00 5a e0 f6 00 00 00 00 a0 19 2d 00 00 fe |...Z........-...|
  546. 000001d0 ff ff ef fe ff ff 70 aa 2c 00 80 12 00 00 00 00 |......p.,.......|
  547. 000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  548. 000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
  549. 00000200
  552. =============================== StdErr Messages: ===============================
  554. File descriptor 9 (/proc/7337/mounts) leaked on lvs invocation. Parent PID 17292: bash
  555. File descriptor 63 (pipe:[58496]) leaked on lvs invocation. Parent PID 17292: bash
  557. ADDITIONAL INFORMATION :
  558. =================== log of boot-repair 2016-12-20__19h58 ===================
  559. boot-repair version : 4ppa40
  560. boot-sav version : 4ppa40
  561. glade2script version : 3.2.3~ppa1
  562. boot-sav-extra version : 4ppa40
  563. grub-probe: error: cannot find a GRUB drive for /dev/sdb1. Check your device.map.
  564. Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
  565. Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
  566. boot-repair is executed in live-session (Ubuntu 16.04.1 LTS, xenial, Ubuntu, x86_64)
  567. CPU op-mode(s): 32-bit, 64-bit
  568. BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  569. ls: cannot access '/home/usr/.config': No such file or directory
  570. mount: /dev/sdb2 is already mounted or /mnt/boot-sav/sdb2 busy
  571. mount /dev/sdb2 : Error code 32
  572. mount -r /dev/sdb2 /mnt/boot-sav/sdb2
  573. mount: /dev/sdb2 is already mounted or /mnt/boot-sav/sdb2 busy
  574. mount -r /dev/sdb2 : Error code 32
  576. =================== os-prober:
  577. /dev/sda2:Ubuntu 16.04.1 LTS (16.04):Ubuntu:linux
  579. =================== blkid:
  580. /dev/sda1: UUID="EDE3-7040" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="1e30787a-20e2-4ac9-9fcf-ec4aa94707d6"
  581. /dev/sda2: UUID="51bde89e-9b14-4e9a-96b7-4b03fa711dd0" TYPE="ext4" PARTUUID="0e4d2ced-dd06-4775-9718-c1522d06fad3"
  582. /dev/loop0: TYPE="squashfs"
  583. /dev/sda3: UUID="1c0e8322-7d6c-4231-ab3f-3211ba924a9e" TYPE="swap" PARTUUID="32e344e8-35c6-4ebd-b601-bac11bf1244e"
  584. /dev/sdb1: UUID="2016-07-19-21-27-51-00" LABEL="Ubuntu 16.04.1 LTS amd64" TYPE="iso9660" PTUUID="40a863e7" PTTYPE="dos" PARTUUID="40a863e7-01"
  585. /dev/sdb2: SEC_TYPE="msdos" UUID="0F7B-9366" TYPE="vfat" PARTUUID="40a863e7-02"
  588. 1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
  590. mount: /dev/sdb2 is already mounted or /mnt/boot-sav/sdb2 busy
  591. mount /dev/sdb2 : Error code 32
  592. mount -r /dev/sdb2 /mnt/boot-sav/sdb2
  593. mount: /dev/sdb2 is already mounted or /mnt/boot-sav/sdb2 busy
  594. mount -r /dev/sdb2 : Error code 32
  595. dd: invalid number: ‘0’
  596. Warning: /var/log/boot-sav/log/2016-12-20__19h58boot-repair17/sdb/current_mbr.img could not be created. Please report this message to [email protected]
  598. =================== sda2/etc/grub.d/ :
  599. drwxr-xr-x 2 root root 4096 Dec 20 19:00 grub.d
  600. total 76
  601. -rwxr-xr-x 1 root root 9791 Jun 17 2016 00_header
  602. -rwxr-xr-x 1 root root 6258 Mar 15 2016 05_debian_theme
  603. -rwxr-xr-x 1 root root 12261 Jun 17 2016 10_linux
  604. -rwxr-xr-x 1 root root 11082 Jun 17 2016 20_linux_xen
  605. -rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
  606. -rwxr-xr-x 1 root root 11692 Jun 17 2016 30_os-prober
  607. -rwxr-xr-x 1 root root 1418 Jun 17 2016 30_uefi-firmware
  608. -rwxr-xr-x 1 root root 214 Jun 17 2016 40_custom
  609. -rwxr-xr-x 1 root root 216 Jun 17 2016 41_custom
  610. -rw-r--r-- 1 root root 483 Jun 17 2016 README
  615. =================== sda2/etc/default/grub :
  617. # If you change this file, run 'update-grub' afterwards to update
  618. # /boot/grub/grub.cfg.
  619. # For full documentation of the options in this file, see:
  620. # info -f grub -n 'Simple configuration'
  622. GRUB_DEFAULT=0
  623. GRUB_HIDDEN_TIMEOUT=0
  624. GRUB_HIDDEN_TIMEOUT_QUIET=true
  625. GRUB_TIMEOUT=10
  626. GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
  627. GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
  628. GRUB_CMDLINE_LINUX=""
  630. # Uncomment to enable BadRAM filtering, modify to suit your needs
  631. # This works with Linux (no patch required) and with any kernel that obtains
  632. # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
  633. #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
  635. # Uncomment to disable graphical terminal (grub-pc only)
  636. #GRUB_TERMINAL=console
  638. # The resolution used on graphical terminal
  639. # note that you can use only modes which your graphic card supports via VBE
  640. # you can see them in real GRUB with the command `vbeinfo'
  641. #GRUB_GFXMODE=640x480
  643. # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
  644. #GRUB_DISABLE_LINUX_UUID=true
  646. # Uncomment to disable generation of recovery mode menu entries
  647. #GRUB_DISABLE_RECOVERY="true"
  649. # Uncomment to get a beep at grub start
  650. #GRUB_INIT_TUNE="480 440 1"
  654. /boot/efi detected in the fstab of sda2: UUID=EDE3-7040 (sda1)
  655. ls /sys/firmware/efi/vars : Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,PlatformLang-8be4df61-93ca-11d2-aa0d-00e098032b8c,OsIndicationsSupported-8be4df61-93ca-11d2-aa0d-00e098032b8c,new_var,MTC-eb704011-1402-11d3-8e77-00a0c969723b,MokListRT-605dab50-e046-4300-abb6-3dd810dd8b23,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,ErrOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,del_var,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOptionSupport-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c,
  656. Please report this message to [email protected]
  658. =================== efibootmgr -v
  659. BootCurrent: 0000
  660. Timeout: 3 seconds
  661. BootOrder: 0000,0001,0002
  662. Boot0000* EFI USB Device PciRoot(0x0)/Pci(0x1d,0x0)/USB(0,0)/USB(1,0)
  663. Boot0001* EFI Hard Drive PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,65535,0)
  664. Boot0002* EFI Internal Shell MemoryMapped(11,0x830000,0xc0ffff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)
  666. =================== UEFI/Legacy mode:
  667. BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
  668. SecureBoot maybe enabled. (maybe sec-boot, Please report this message to [email protected])
  671. =================== PARTITIONS & DISKS:
  672. sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, /mnt/boot-sav/sda1.
  673. sda2 : sda, not-sepboot, grubenv-ok grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, not-far, /mnt/boot-sav/sda2.
  674. sdb2 : sdb, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, /mnt/boot-sav/sdb2.
  676. sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, has-os, 2048 sectors * 512 bytes
  677. sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, usb-disk, no-os, 0 sectors * 512 bytes
  680. =================== parted -l:
  682. Model: ATA MKNSSDCR60GB-7 (scsi)
  683. Disk /dev/sda: 60.0GB
  684. Sector size (logical/physical): 512B/512B
  685. Partition Table: gpt
  686. Disk Flags:
  688. Number Start End Size File system Name Flags
  689. 1 1049kB 538MB 537MB fat32 EFI System Partition boot, esp
  690. 2 538MB 49.4GB 48.9GB ext4
  691. 3 49.4GB 60.0GB 10.6GB linux-swap(v1)
  694. Model: Lexar USB Flash Drive (scsi)
  695. Disk /dev/sdb: 16.0GB
  696. Sector size (logical/physical): 512B/512B
  697. Partition Table: unknown
  698. Disk Flags:
  700. =================== parted -lm:
  702. BYT;
  703. /dev/sda:60.0GB:scsi:512:512:gpt:ATA MKNSSDCR60GB-7:;
  704. 1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
  705. 2:538MB:49.4GB:48.9GB:ext4::;
  706. 3:49.4GB:60.0GB:10.6GB:linux-swap(v1)::;
  708. BYT;
  709. /dev/sdb:16.0GB:scsi:512:512:unknown:Lexar USB Flash Drive:;
  711. =================== lsblk:
  712. KNAME TYPE FSTYPE SIZE LABEL
  713. sda disk 55.9G
  714. sda1 part vfat 512M
  715. sda2 part ext4 45.5G
  716. sda3 part swap 9.9G
  717. sdb disk iso9660 14.9G Ubuntu 16.04.1 LTS amd64
  718. sdb1 part iso9660 1.4G Ubuntu 16.04.1 LTS amd64
  719. sdb2 part vfat 2.3M Ubuntu 16.04.1 LTS amd64
  720. loop0 loop squashfs 1.4G
  722. KNAME ROTA RO RM STATE MOUNTPOINT
  723. sda 0 0 0 running
  724. sda1 0 0 0 /mnt/boot-sav/sda1
  725. sda2 0 0 0 /mnt/boot-sav/sda2
  726. sda3 0 0 0 [SWAP]
  727. sdb 1 0 1 running /cdrom
  728. sdb1 1 0 1
  729. sdb2 1 0 1
  730. loop0 1 1 0 /rofs
  733. =================== mount:
  734. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
  735. proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
  736. udev on /dev type devtmpfs (rw,nosuid,relatime,size=5041768k,nr_inodes=1260442,mode=755)
  737. devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
  738. tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1011280k,mode=755)
  739. /dev/sdb on /cdrom type iso9660 (ro,noatime)
  740. /dev/loop0 on /rofs type squashfs (ro,noatime)
  741. /cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
  742. securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
  743. tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
  744. tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
  745. tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
  746. cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
  747. pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
  748. efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
  749. cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
  750. cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
  751. cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
  752. cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
  753. cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
  754. cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
  755. cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
  756. cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
  757. cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
  758. cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
  759. systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=36,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
  760. mqueue on /dev/mqueue type mqueue (rw,relatime)
  761. hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
  762. debugfs on /sys/kernel/debug type debugfs (rw,relatime)
  763. tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
  764. fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
  765. tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
  766. tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=1011280k,mode=700,uid=999,gid=999)
  767. gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
  768. /dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
  769. /dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw,relatime,data=ordered)
  772. =================== ls:
  773. /sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 size slaves stat subsystem trace uevent
  774. /sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 sdb2 size slaves stat subsystem trace uevent
  775. /dev (filtered): autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg kvm lightnvm log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sdb2 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
  776. ls /dev/mapper: control
  778. =================== hexdump -n512 -C /dev/sda1
  779. 00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
  780. 00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
  781. 00000020 00 00 10 00 fe 03 00 00 00 00 00 00 02 00 00 00 |................|
  782. 00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  783. 00000040 80 01 29 40 70 e3 ed 4e 4f 20 4e 41 4d 45 20 20 |..)@p..NO NAME |
  784. 00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
  785. 00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
  786. 00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
  787. 00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
  788. 00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
  789. 000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
  790. 000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
  791. 000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
  792. 000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
  793. 000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  794. *
  795. 000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
  796. 00000200
  798. =================== hexdump -n512 -C /dev/sdb2
  799. 00000000 eb 3c 90 6d 6b 66 73 2e 66 61 74 00 02 04 01 00 |.<.mkfs.fat.....|
  800. 00000010 02 00 02 80 12 f8 04 00 20 00 40 00 00 00 00 00 |........ .@.....|
  801. 00000020 00 00 00 00 80 00 29 66 93 7b 0f 4e 4f 20 4e 41 |......)f.{.NO NA|
  802. 00000030 4d 45 20 20 20 20 46 41 54 31 32 20 20 20 0e 1f |ME FAT12 ..|
  803. 00000040 be 5b 7c ac 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 |.[|.".t.V.......|
  804. 00000050 5e eb f0 32 e4 cd 16 cd 19 eb fe 54 68 69 73 20 |^..2.......This |
  805. 00000060 69 73 20 6e 6f 74 20 61 20 62 6f 6f 74 61 62 6c |is not a bootabl|
  806. 00000070 65 20 64 69 73 6b 2e 20 20 50 6c 65 61 73 65 20 |e disk. Please |
  807. 00000080 69 6e 73 65 72 74 20 61 20 62 6f 6f 74 61 62 6c |insert a bootabl|
  808. 00000090 65 20 66 6c 6f 70 70 79 20 61 6e 64 0d 0a 70 72 |e floppy and..pr|
  809. 000000a0 65 73 73 20 61 6e 79 20 6b 65 79 20 74 6f 20 74 |ess any key to t|
  810. 000000b0 72 79 20 61 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 |ry again ... ...|
  811. 000000c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  812. *
  813. 000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
  814. 00000200
  816. =================== df -Th:
  818. Filesystem Type Size Used Avail Use% Mounted on
  819. udev devtmpfs 4.9G 0 4.9G 0% /dev
  820. tmpfs tmpfs 988M 9.4M 979M 1% /run
  821. /dev/sdb iso9660 1.5G 1.5G 0 100% /cdrom
  822. /dev/loop0 squashfs 1.4G 1.4G 0 100% /rofs
  823. /cow overlay 4.9G 56M 4.8G 2% /
  824. tmpfs tmpfs 4.9G 172K 4.9G 1% /dev/shm
  825. tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
  826. tmpfs tmpfs 4.9G 0 4.9G 0% /sys/fs/cgroup
  827. tmpfs tmpfs 4.9G 256K 4.9G 1% /tmp
  828. tmpfs tmpfs 988M 100K 988M 1% /run/user/999
  829. /dev/sda1 vfat 511M 3.6M 508M 1% /mnt/boot-sav/sda1
  830. /dev/sda2 ext4 45G 4.1G 39G 10% /mnt/boot-sav/sda2
  832. =================== fdisk -l:
  833. Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 sectors
  834. Units: sectors of 1 * 512 = 512 bytes
  835. Sector size (logical/physical): 512 bytes / 4096 bytes
  836. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  839. Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 sectors
  840. Units: sectors of 1 * 512 = 512 bytes
  841. Sector size (logical/physical): 512 bytes / 4096 bytes
  842. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  845. Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 sectors
  846. Units: sectors of 1 * 512 = 512 bytes
  847. Sector size (logical/physical): 512 bytes / 4096 bytes
  848. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  851. Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 sectors
  852. Units: sectors of 1 * 512 = 512 bytes
  853. Sector size (logical/physical): 512 bytes / 4096 bytes
  854. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  857. Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 sectors
  858. Units: sectors of 1 * 512 = 512 bytes
  859. Sector size (logical/physical): 512 bytes / 4096 bytes
  860. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  863. Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 sectors
  864. Units: sectors of 1 * 512 = 512 bytes
  865. Sector size (logical/physical): 512 bytes / 4096 bytes
  866. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  869. Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 sectors
  870. Units: sectors of 1 * 512 = 512 bytes
  871. Sector size (logical/physical): 512 bytes / 4096 bytes
  872. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  875. Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 sectors
  876. Units: sectors of 1 * 512 = 512 bytes
  877. Sector size (logical/physical): 512 bytes / 4096 bytes
  878. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  881. Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 sectors
  882. Units: sectors of 1 * 512 = 512 bytes
  883. Sector size (logical/physical): 512 bytes / 4096 bytes
  884. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  887. Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 sectors
  888. Units: sectors of 1 * 512 = 512 bytes
  889. Sector size (logical/physical): 512 bytes / 4096 bytes
  890. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  893. Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 sectors
  894. Units: sectors of 1 * 512 = 512 bytes
  895. Sector size (logical/physical): 512 bytes / 4096 bytes
  896. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  899. Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 sectors
  900. Units: sectors of 1 * 512 = 512 bytes
  901. Sector size (logical/physical): 512 bytes / 4096 bytes
  902. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  905. Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 sectors
  906. Units: sectors of 1 * 512 = 512 bytes
  907. Sector size (logical/physical): 512 bytes / 4096 bytes
  908. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  911. Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 sectors
  912. Units: sectors of 1 * 512 = 512 bytes
  913. Sector size (logical/physical): 512 bytes / 4096 bytes
  914. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  917. Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 sectors
  918. Units: sectors of 1 * 512 = 512 bytes
  919. Sector size (logical/physical): 512 bytes / 4096 bytes
  920. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  923. Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 sectors
  924. Units: sectors of 1 * 512 = 512 bytes
  925. Sector size (logical/physical): 512 bytes / 4096 bytes
  926. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  929. Disk /dev/loop0: 1.4 GiB, 1459982336 bytes, 2851528 sectors
  930. Units: sectors of 1 * 512 = 512 bytes
  931. Sector size (logical/physical): 512 bytes / 512 bytes
  932. I/O size (minimum/optimal): 512 bytes / 512 bytes
  935. Disk /dev/sda: 55.9 GiB, 60022480896 bytes, 117231408 sectors
  936. Units: sectors of 1 * 512 = 512 bytes
  937. Sector size (logical/physical): 512 bytes / 512 bytes
  938. I/O size (minimum/optimal): 512 bytes / 512 bytes
  939. Disklabel type: gpt
  940. Disk identifier: 45F82DA6-91B2-434D-959B-A5FE16FE64C3
  942. Device Start End Sectors Size Type
  943. /dev/sda1 2048 1050623 1048576 512M EFI System
  944. /dev/sda2 1050624 96516095 95465472 45.5G Linux filesystem
  945. /dev/sda3 96516096 117229567 20713472 9.9G Linux swap
  948. Disk /dev/sdb: 14.9 GiB, 16018046976 bytes, 31285248 sectors
  949. Units: sectors of 1 * 512 = 512 bytes
  950. Sector size (logical/physical): 512 bytes / 512 bytes
  951. I/O size (minimum/optimal): 512 bytes / 512 bytes
  952. Disklabel type: dos
  953. Disk identifier: 0x40a863e7
  955. Device Boot Start End Sectors Size Id Type
  956. /dev/sdb1 * 0 2955679 2955680 1.4G 0 Empty
  957. /dev/sdb2 2927216 2931951 4736 2.3M ef EFI (FAT-12/16/32)
  961. =================== Recommended repair
  962. The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sda2, using the following options: sda1/boot/efi,
  963. Additional repair will be performed: unhide-bootmenu-10s use-standard-efi-file rename-ms-efi
  966. /boot/efi added in sda2/fstab
  967. Mount sda1 on /mnt/boot-sav/sda2/boot/efi
  968. ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /ubuntu/fwupx64.efi /ubuntu/fw
  969. Unhide GRUB boot menu in sda2/etc/default/grub
  971. *******lspci -nnk | grep -iA3 vga
  972. 00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0156] (rev 09)
  973. Subsystem: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0156]
  974. Kernel driver in use: i915
  975. Kernel modules: i915
  976. *******
  978. grub-install --version
  979. grub-install (GRUB) 2.02~beta2-36ubuntu3.2,grub-install (GRUB) 2.
  981. chroot /mnt/boot-sav/sda2 efibootmgr -v
  982. BootCurrent: 0000
  983. Timeout: 3 seconds
  984. BootOrder: 0000,0001,0002
  985. Boot0000* EFI USB Device PciRoot(0x0)/Pci(0x1d,0x0)/USB(0,0)/USB(1,0)
  986. Boot0001* EFI Hard Drive PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,65535,0)
  987. Boot0002* EFI Internal Shell MemoryMapped(11,0x830000,0xc0ffff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)
  989. chroot /mnt/boot-sav/sda2 uname -r
  990. Kernel: 4.4.0-31-generic
  992. Reinstall the grub-efi-amd64-signed of sda2
  993. Installing for x86_64-efi platform.
  994. Installation finished. No error reported.
  995. grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
  996. ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /ubuntu/fwupx64.efi /ubuntu/fw
  997. df /dev/sda1
  998. cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi (& .grb)
  999. df /dev/sda1
  1000. cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Microsoft/Boot/bootx64.efi (& .grb)
  1001. df /dev/sda1
  1002. cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Boot/bootx64.efi (& .grb)
  1003. ls sda1/efi: /Microsoft/Boot/bootx64.efi.grb /Microsoft/Boot/bootx64.efi /Microsoft/Boot/bootmgfw.efi.grb /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /ubuntu/fwupx64.efi /ubuntu/fw /Microsoft/Boot /Boot/bootx64.efi.grb /Boot/bootx64.efi
  1004. Add /mnt/boot-sav/sda2/boot/efi efi entries in /mnt/boot-sav/sda2/etc/grub.d/25_custom
  1005. Adding custom /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/fwupx64.efi
  1006. Adding custom /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/MokManager.efi
  1008. chroot /mnt/boot-sav/sda2 efibootmgr -v
  1009. BootCurrent: 0000
  1010. Timeout: 3 seconds
  1011. BootOrder: 0003,0000,0001,0002
  1012. Boot0000* EFI USB Device PciRoot(0x0)/Pci(0x1d,0x0)/USB(0,0)/USB(1,0)
  1013. Boot0001* EFI Hard Drive PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,65535,0)
  1014. Boot0002* EFI Internal Shell MemoryMapped(11,0x830000,0xc0ffff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)
  1015. Boot0003* ubuntu HD(1,GPT,1e30787a-20e2-4ac9-9fcf-ec4aa94707d6,0x800,0x100000)/File(EFIubuntushimx64.efi)
  1017. chroot /mnt/boot-sav/sda2 update-grub
  1018. Generating grub configuration file ...
  1019. Found linux image: /boot/vmlinuz-4.4.0-53-generic
  1020. Found initrd image: /boot/initrd.img-4.4.0-53-generic
  1021. Found linux image: /boot/vmlinuz-4.4.0-31-generic
  1022. Found initrd image: /boot/initrd.img-4.4.0-31-generic
  1023. grub-probe: error: cannot find a GRUB drive for /dev/sdb1. Check your device.map.
  1024. Adding boot menu entry for EFI firmware configuration
  1025. mount: /dev/sdb2 is already mounted or /mnt/boot-sav/sdb2 busy
  1026. mount /dev/sdb2 : Error code 32
  1027. mount -r /dev/sdb2 /mnt/boot-sav/sdb2
  1028. mount: /dev/sdb2 is already mounted or /mnt/boot-sav/sdb2 busy
  1029. mount -r /dev/sdb2 : Error code 32
  1030. Unhide GRUB boot menu in sda2/boot/grub/grub.cfg
  1032. An error occurred during the repair.
  1034. You can now reboot your computer.
  1035. Please do not forget to make your BIOS boot on sda (60.0GB) disk!
  1036. paste.ubuntu.com ko (), using paste.debian
  1037. paste.debian.net ko (), using paste2