ceeholmes
May 25th, 2014, 10:10 PM
Hello! I know this is a common problem because I've read many threads about this, but none of the things I've read have helped me so far. I tried installing Ubuntu 13.10 from a live usb but after the reboot I got the error: unknown filesystem message. I tried with Boot Repair but unfortunately it didn't solve the problem, either. I can still run Ubuntu from a live usb but I don't have any other OS installed. Here's the boot info
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 23Dec2013]
============================= Boot Info Summary: ===============================
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sda.
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________ ________________________
File system: ext4
Boot sector type: Grub2 (v1.99-2.00)
Boot sector info: Grub2 (v1.99) is installed in the boot sector of sda1
and looks at sector 151356560 of the same hard drive
for core.img. core.img is at this location and looks
in partition 94 for .
Operating System: Ubuntu 13.10
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
sda2: __________________________________________________ ________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sda5: __________________________________________________ ________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________ ________________________
File system: vfat
Boot sector type: SYSLINUX 4.07 2013-07-25
Boot sector info: Syslinux looks at sector 211744 of /dev/sdb1 for its
second stage. SYSLINUX is installed in the /uui
directory. No errors found in the Boot Parameter Block.
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda __________________________________________________ ___________________
Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders, total 156301488 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 154,224,639 154,222,592 83 Linux
/dev/sda2 154,226,686 156,301,311 2,074,626 5 Extended
/dev/sda5 154,226,688 156,301,311 2,074,624 82 Linux swap / Solaris
Drive: sdb __________________________________________________ ___________________
Disk /dev/sdb: 7803 MB, 7803174912 bytes
122 heads, 58 sectors/track, 2153 cylinders, total 15240576 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 8,064 15,240,575 15,232,512 c W95 FAT32 (LBA)
"blkid" output: __________________________________________________ ______________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ext4
/dev/sda5 1740dd77-2910-4225-94ee-1ff65fc56539 swap
/dev/sdb1 39A3-5759 vfat UUI
/dev/zram0 08cc80f6-2831-49a9-a524-b61624313169 swap
/dev/zram1 aa578c80-b566-4ccf-9985-329b3b1632ba swap
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,ioc harset=iso8859-1,shortname=mixed,errors=remount-ro)
=========================== sda1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
set timeout=10
else
set timeout=10
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
linux /boot/vmlinuz-3.11.0-12-generic root=UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.11.0-12-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
menuentry 'Ubuntu, with Linux 3.11.0-12-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-12-generic-advanced-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
echo 'Loading Linux 3.11.0-12-generic ...'
linux /boot/vmlinuz-3.11.0-12-generic root=UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.11.0-12-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-12-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-12-generic-recovery-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
echo 'Loading Linux 3.11.0-12-generic ...'
linux /boot/vmlinuz-3.11.0-12-generic root=UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.11.0-12-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
linux16 /boot/memtest86+.bin
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda1/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=1740dd77-2910-4225-94ee-1ff65fc56539 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on sda2
00000000 da 2e 00 00 db 2e 00 00 50 03 00 00 ff ff ff ff |........P.......|
00000010 2a 0d 00 00 a1 08 00 00 dc 2e 00 00 ff ff ff ff |*...............|
00000020 ff ff ff ff ff ff ff ff dd 2e 00 00 de 2e 00 00 |................|
00000030 ff ff ff ff df 2e 00 00 b8 05 00 00 ff ff ff ff |................|
00000040 e0 2e 00 00 5d 05 00 00 e1 2e 00 00 e2 2e 00 00 |....]...........|
00000050 aa 0c 00 00 e3 2e 00 00 ff ff ff ff ff ff ff ff |................|
00000060 ff ff ff ff ff ff ff ff 6c 19 00 00 ff ff ff ff |........l.......|
00000070 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
00000080 e4 2e 00 00 ff ff ff ff 6e 19 00 00 e5 2e 00 00 |........n.......|
00000090 e6 2e 00 00 6d 19 00 00 e4 03 00 00 ff ff ff ff |....m...........|
000000a0 e7 2e 00 00 52 0b 00 00 6f 19 00 00 b1 0b 00 00 |....R...o.......|
000000b0 ff ff ff ff b1 0a 00 00 e8 2e 00 00 70 19 00 00 |............p...|
000000c0 e0 07 00 00 e9 2e 00 00 ff ff ff ff ff ff ff ff |................|
000000d0 72 19 00 00 ea 2e 00 00 eb 2e 00 00 52 0d 00 00 |r...........R...|
000000e0 81 19 00 00 74 19 00 00 75 19 00 00 ec 2e 00 00 |....t...u.......|
000000f0 ff ff ff ff 69 0a 00 00 ed 2e 00 00 ff ff ff ff |....i...........|
00000100 c7 08 00 00 a7 04 00 00 ff ff ff ff ff ff ff ff |................|
00000110 a8 0d 00 00 f1 03 00 00 c6 07 00 00 13 06 00 00 |................|
00000120 ff ff ff ff 52 1a 00 00 eb 30 00 00 51 1a 00 00 |....R....0..Q...|
00000130 45 07 00 00 53 1a 00 00 50 1a 00 00 ff ff ff ff |E...S...P.......|
00000140 ff ff ff ff fa 06 00 00 ec 30 00 00 ff ff ff ff |.........0......|
00000150 ff ff ff ff 57 1a 00 00 16 18 00 00 ff ff ff ff |....W...........|
00000160 ee 30 00 00 6f 0f 00 00 ef 30 00 00 c1 08 00 00 |.0..o....0......|
00000170 55 1a 00 00 f0 30 00 00 f1 30 00 00 f2 30 00 00 |U....0...0...0..|
00000180 ff ff ff ff ff ff ff ff f1 0d 00 00 4d 0b 00 00 |............M...|
00000190 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
000001a0 51 03 00 00 f3 30 00 00 0b 09 00 00 66 07 00 00 |Q....0......f...|
000001b0 ff ff ff ff ff ff ff ff ff ff ff ff f4 30 00 fe |.............0..|
000001c0 ff ff 82 fe ff ff 02 00 00 00 00 a8 1f 00 00 00 |................|
000001d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages: ===============================
cat: write error: Broken pipe
cat: /tmp/BootInfo-fhctc4Fm/Tmp_Log: No such file or directory
File descriptor 9 (/proc/13944/mounts) leaked on lvscan invocation. Parent PID 22675: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-repair 2014-05-25__20h18 ===================
boot-repair version : 3.199~ppa40~saucy
boot-sav version : 3.199~ppa40~saucy
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 3.199~ppa40~saucy
boot-repair is executed in live-session (Ubuntu 13.10, saucy, Ubuntu, i686)
ls: no se puede acceder a /home/usr/.config: No existe el archivo o el directorio
CPU op-mode(s): 32-bit
file=/cdrom/preseed/lubuntu.seed boot=casper cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid initrd=/casper/initrd.lz quiet splash -- debian-installer/language=es keyboard-configuration/layoutcode?=es
=================== os-prober:
/dev/sda1:Ubuntu 13.10 (13.10):Ubuntu:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb" TYPE="ext4"
/dev/sda5: UUID="1740dd77-2910-4225-94ee-1ff65fc56539" TYPE="swap"
/dev/sdb1: LABEL="UUI" UUID="39A3-5759" TYPE="vfat"
/dev/zram0: UUID="08cc80f6-2831-49a9-a524-b61624313169" TYPE="swap"
/dev/zram1: UUID="aa578c80-b566-4ccf-9985-329b3b1632ba" TYPE="swap"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Atención: la partición extendida no empieza en un límite de cilindro.
DOS y Linux interpretarán el contenido de forma diferente.
=================== sda1/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 oct 16 2013 grub.d
total 72
-rwxr-xr-x 1 root root 7850 oct 10 2013 00_header
-rwxr-xr-x 1 root root 5949 ago 15 2013 05_debian_theme
-rwxr-xr-x 1 root root 11479 oct 10 2013 10_linux
-rwxr-xr-x 1 root root 10258 oct 10 2013 20_linux_xen
-rwxr-xr-x 1 root root 1798 jun 17 2013 20_memtest86+
-rwxr-xr-x 1 root root 11531 oct 10 2013 30_os-prober
-rwxr-xr-x 1 root root 1426 oct 10 2013 30_uefi-firmware
-rwxr-xr-x 1 root root 214 oct 10 2013 40_custom
-rwxr-xr-x 1 root root 216 oct 10 2013 41_custom
-rw-r--r-- 1 root root 483 oct 10 2013 README
=================== sda1/etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
=================== UEFI/Legacy mode:
This live-session is not EFI-compatible.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 32, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, 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/sda1.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA Hitachi HTS54168 (scsi)
Disk /dev/sda: 80.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 79.0GB 79.0GB primary ext4 boot
2 79.0GB 80.0GB 1062MB extended
5 79.0GB 80.0GB 1062MB logical linux-swap(v1)
Model: Kingston DataTraveler SE6 (scsi)
Disk /dev/sdb: 7803MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 4129kB 7803MB 7799MB primary fat32 boot, lba
Error: /dev/zram0: unrecognised disk label
Error: /dev/zram1: unrecognised disk label
=================== parted -lm:
BYT;
/dev/sda:80.0GB:scsi:512:512:msdos:ATA Hitachi HTS54168;
1:1049kB:79.0GB:79.0GB:ext4::boot;
2:79.0GB:80.0GB:1062MB:::;
5:79.0GB:80.0GB:1062MB:linux-swap(v1)::;
BYT;
/dev/sdb:7803MB:scsi:512:512:msdos:Kingston DataTraveler SE6;
1:4129kB:7803MB:7799MB:fat32::boot, lba;
Error: /dev/zram0: unrecognised disk label
Error: /dev/zram1: unrecognised disk label
=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,ioc harset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=lubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type ext4 (rw)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda5 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): agpgart autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency disk dri ecryptfs fb0 fd full fuse hpet input kmsg log mapper mcelog mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uinput urandom vga_arbiter vhost-net zero
ls /dev/mapper: control
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
/cow overlayfs 497M 217M 280M 44% /
udev devtmpfs 488M 12K 488M 1% /dev
tmpfs tmpfs 100M 1.1M 99M 2% /run
/dev/sdb1 vfat 7.3G 798M 6.5G 11% /cdrom
/dev/loop0 squashfs 638M 638M 0 100% /rofs
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
tmpfs tmpfs 497M 720K 496M 1% /tmp
none tmpfs 5.0M 0 5.0M 0% /run/lock
none tmpfs 497M 0 497M 0% /run/shm
none tmpfs 100M 20K 100M 1% /run/user
/dev/sda1 ext4 73G 2.2G 67G 4% /mnt/boot-sav/sda1
=================== fdisk -l:
Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders, total 156301488 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0006d8c9
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 154224639 77111296 83 Linux
/dev/sda2 154226686 156301311 1037313 5 Extended
/dev/sda5 154226688 156301311 1037312 82 Linux swap / Solaris
Disk /dev/sdb: 7803 MB, 7803174912 bytes
122 heads, 58 sectors/track, 2153 cylinders, total 15240576 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xc3072e18
Device Boot Start End Blocks Id System
/dev/sdb1 * 8064 15240575 7616256 c W95 FAT32 (LBA)
=================== Default settings
Recommended-Repair
This setting would reinstall the grub2 of sda1 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s
=================== Settings chosen by the user
Boot-Info
This setting will not act on the MBR.
No se han hecho cambios en el equipo.
Any help would be appreciated, I'm out of my depth here. Thanks!
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 23Dec2013]
============================= Boot Info Summary: ===============================
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sda.
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________ ________________________
File system: ext4
Boot sector type: Grub2 (v1.99-2.00)
Boot sector info: Grub2 (v1.99) is installed in the boot sector of sda1
and looks at sector 151356560 of the same hard drive
for core.img. core.img is at this location and looks
in partition 94 for .
Operating System: Ubuntu 13.10
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
sda2: __________________________________________________ ________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sda5: __________________________________________________ ________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________ ________________________
File system: vfat
Boot sector type: SYSLINUX 4.07 2013-07-25
Boot sector info: Syslinux looks at sector 211744 of /dev/sdb1 for its
second stage. SYSLINUX is installed in the /uui
directory. No errors found in the Boot Parameter Block.
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda __________________________________________________ ___________________
Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders, total 156301488 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 154,224,639 154,222,592 83 Linux
/dev/sda2 154,226,686 156,301,311 2,074,626 5 Extended
/dev/sda5 154,226,688 156,301,311 2,074,624 82 Linux swap / Solaris
Drive: sdb __________________________________________________ ___________________
Disk /dev/sdb: 7803 MB, 7803174912 bytes
122 heads, 58 sectors/track, 2153 cylinders, total 15240576 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 8,064 15,240,575 15,232,512 c W95 FAT32 (LBA)
"blkid" output: __________________________________________________ ______________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ext4
/dev/sda5 1740dd77-2910-4225-94ee-1ff65fc56539 swap
/dev/sdb1 39A3-5759 vfat UUI
/dev/zram0 08cc80f6-2831-49a9-a524-b61624313169 swap
/dev/zram1 aa578c80-b566-4ccf-9985-329b3b1632ba swap
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,ioc harset=iso8859-1,shortname=mixed,errors=remount-ro)
=========================== sda1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
set timeout=10
else
set timeout=10
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
linux /boot/vmlinuz-3.11.0-12-generic root=UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.11.0-12-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
menuentry 'Ubuntu, with Linux 3.11.0-12-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-12-generic-advanced-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
echo 'Loading Linux 3.11.0-12-generic ...'
linux /boot/vmlinuz-3.11.0-12-generic root=UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.11.0-12-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-12-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-12-generic-recovery-3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
echo 'Loading Linux 3.11.0-12-generic ...'
linux /boot/vmlinuz-3.11.0-12-generic root=UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.11.0-12-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
linux16 /boot/memtest86+.bin
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
else
search --no-floppy --fs-uuid --set=root 3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda1/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=1740dd77-2910-4225-94ee-1ff65fc56539 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on sda2
00000000 da 2e 00 00 db 2e 00 00 50 03 00 00 ff ff ff ff |........P.......|
00000010 2a 0d 00 00 a1 08 00 00 dc 2e 00 00 ff ff ff ff |*...............|
00000020 ff ff ff ff ff ff ff ff dd 2e 00 00 de 2e 00 00 |................|
00000030 ff ff ff ff df 2e 00 00 b8 05 00 00 ff ff ff ff |................|
00000040 e0 2e 00 00 5d 05 00 00 e1 2e 00 00 e2 2e 00 00 |....]...........|
00000050 aa 0c 00 00 e3 2e 00 00 ff ff ff ff ff ff ff ff |................|
00000060 ff ff ff ff ff ff ff ff 6c 19 00 00 ff ff ff ff |........l.......|
00000070 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
00000080 e4 2e 00 00 ff ff ff ff 6e 19 00 00 e5 2e 00 00 |........n.......|
00000090 e6 2e 00 00 6d 19 00 00 e4 03 00 00 ff ff ff ff |....m...........|
000000a0 e7 2e 00 00 52 0b 00 00 6f 19 00 00 b1 0b 00 00 |....R...o.......|
000000b0 ff ff ff ff b1 0a 00 00 e8 2e 00 00 70 19 00 00 |............p...|
000000c0 e0 07 00 00 e9 2e 00 00 ff ff ff ff ff ff ff ff |................|
000000d0 72 19 00 00 ea 2e 00 00 eb 2e 00 00 52 0d 00 00 |r...........R...|
000000e0 81 19 00 00 74 19 00 00 75 19 00 00 ec 2e 00 00 |....t...u.......|
000000f0 ff ff ff ff 69 0a 00 00 ed 2e 00 00 ff ff ff ff |....i...........|
00000100 c7 08 00 00 a7 04 00 00 ff ff ff ff ff ff ff ff |................|
00000110 a8 0d 00 00 f1 03 00 00 c6 07 00 00 13 06 00 00 |................|
00000120 ff ff ff ff 52 1a 00 00 eb 30 00 00 51 1a 00 00 |....R....0..Q...|
00000130 45 07 00 00 53 1a 00 00 50 1a 00 00 ff ff ff ff |E...S...P.......|
00000140 ff ff ff ff fa 06 00 00 ec 30 00 00 ff ff ff ff |.........0......|
00000150 ff ff ff ff 57 1a 00 00 16 18 00 00 ff ff ff ff |....W...........|
00000160 ee 30 00 00 6f 0f 00 00 ef 30 00 00 c1 08 00 00 |.0..o....0......|
00000170 55 1a 00 00 f0 30 00 00 f1 30 00 00 f2 30 00 00 |U....0...0...0..|
00000180 ff ff ff ff ff ff ff ff f1 0d 00 00 4d 0b 00 00 |............M...|
00000190 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
000001a0 51 03 00 00 f3 30 00 00 0b 09 00 00 66 07 00 00 |Q....0......f...|
000001b0 ff ff ff ff ff ff ff ff ff ff ff ff f4 30 00 fe |.............0..|
000001c0 ff ff 82 fe ff ff 02 00 00 00 00 a8 1f 00 00 00 |................|
000001d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages: ===============================
cat: write error: Broken pipe
cat: /tmp/BootInfo-fhctc4Fm/Tmp_Log: No such file or directory
File descriptor 9 (/proc/13944/mounts) leaked on lvscan invocation. Parent PID 22675: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-repair 2014-05-25__20h18 ===================
boot-repair version : 3.199~ppa40~saucy
boot-sav version : 3.199~ppa40~saucy
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 3.199~ppa40~saucy
boot-repair is executed in live-session (Ubuntu 13.10, saucy, Ubuntu, i686)
ls: no se puede acceder a /home/usr/.config: No existe el archivo o el directorio
CPU op-mode(s): 32-bit
file=/cdrom/preseed/lubuntu.seed boot=casper cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid initrd=/casper/initrd.lz quiet splash -- debian-installer/language=es keyboard-configuration/layoutcode?=es
=================== os-prober:
/dev/sda1:Ubuntu 13.10 (13.10):Ubuntu:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="3d6d24a8-d951-4b0b-9d94-8ddfd479ffeb" TYPE="ext4"
/dev/sda5: UUID="1740dd77-2910-4225-94ee-1ff65fc56539" TYPE="swap"
/dev/sdb1: LABEL="UUI" UUID="39A3-5759" TYPE="vfat"
/dev/zram0: UUID="08cc80f6-2831-49a9-a524-b61624313169" TYPE="swap"
/dev/zram1: UUID="aa578c80-b566-4ccf-9985-329b3b1632ba" TYPE="swap"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Atención: la partición extendida no empieza en un límite de cilindro.
DOS y Linux interpretarán el contenido de forma diferente.
=================== sda1/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 oct 16 2013 grub.d
total 72
-rwxr-xr-x 1 root root 7850 oct 10 2013 00_header
-rwxr-xr-x 1 root root 5949 ago 15 2013 05_debian_theme
-rwxr-xr-x 1 root root 11479 oct 10 2013 10_linux
-rwxr-xr-x 1 root root 10258 oct 10 2013 20_linux_xen
-rwxr-xr-x 1 root root 1798 jun 17 2013 20_memtest86+
-rwxr-xr-x 1 root root 11531 oct 10 2013 30_os-prober
-rwxr-xr-x 1 root root 1426 oct 10 2013 30_uefi-firmware
-rwxr-xr-x 1 root root 214 oct 10 2013 40_custom
-rwxr-xr-x 1 root root 216 oct 10 2013 41_custom
-rw-r--r-- 1 root root 483 oct 10 2013 README
=================== sda1/etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
=================== UEFI/Legacy mode:
This live-session is not EFI-compatible.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 32, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, 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/sda1.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA Hitachi HTS54168 (scsi)
Disk /dev/sda: 80.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 79.0GB 79.0GB primary ext4 boot
2 79.0GB 80.0GB 1062MB extended
5 79.0GB 80.0GB 1062MB logical linux-swap(v1)
Model: Kingston DataTraveler SE6 (scsi)
Disk /dev/sdb: 7803MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 4129kB 7803MB 7799MB primary fat32 boot, lba
Error: /dev/zram0: unrecognised disk label
Error: /dev/zram1: unrecognised disk label
=================== parted -lm:
BYT;
/dev/sda:80.0GB:scsi:512:512:msdos:ATA Hitachi HTS54168;
1:1049kB:79.0GB:79.0GB:ext4::boot;
2:79.0GB:80.0GB:1062MB:::;
5:79.0GB:80.0GB:1062MB:linux-swap(v1)::;
BYT;
/dev/sdb:7803MB:scsi:512:512:msdos:Kingston DataTraveler SE6;
1:4129kB:7803MB:7799MB:fat32::boot, lba;
Error: /dev/zram0: unrecognised disk label
Error: /dev/zram1: unrecognised disk label
=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,ioc harset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=lubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type ext4 (rw)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda5 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): agpgart autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency disk dri ecryptfs fb0 fd full fuse hpet input kmsg log mapper mcelog mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uinput urandom vga_arbiter vhost-net zero
ls /dev/mapper: control
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
/cow overlayfs 497M 217M 280M 44% /
udev devtmpfs 488M 12K 488M 1% /dev
tmpfs tmpfs 100M 1.1M 99M 2% /run
/dev/sdb1 vfat 7.3G 798M 6.5G 11% /cdrom
/dev/loop0 squashfs 638M 638M 0 100% /rofs
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
tmpfs tmpfs 497M 720K 496M 1% /tmp
none tmpfs 5.0M 0 5.0M 0% /run/lock
none tmpfs 497M 0 497M 0% /run/shm
none tmpfs 100M 20K 100M 1% /run/user
/dev/sda1 ext4 73G 2.2G 67G 4% /mnt/boot-sav/sda1
=================== fdisk -l:
Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders, total 156301488 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0006d8c9
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 154224639 77111296 83 Linux
/dev/sda2 154226686 156301311 1037313 5 Extended
/dev/sda5 154226688 156301311 1037312 82 Linux swap / Solaris
Disk /dev/sdb: 7803 MB, 7803174912 bytes
122 heads, 58 sectors/track, 2153 cylinders, total 15240576 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xc3072e18
Device Boot Start End Blocks Id System
/dev/sdb1 * 8064 15240575 7616256 c W95 FAT32 (LBA)
=================== Default settings
Recommended-Repair
This setting would reinstall the grub2 of sda1 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s
=================== Settings chosen by the user
Boot-Info
This setting will not act on the MBR.
No se han hecho cambios en el equipo.
Any help would be appreciated, I'm out of my depth here. Thanks!