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[Risolto] [Grub] 12.04 64 bit dual boot raid 0 con windows 7

https://forum.ubuntu-it.org/viewtopic.php?f=98&t=510039

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[Risolto] [Grub] 12.04 64 bit dual boot raid 0 con windows 7

Inviato: domenica 19 febbraio 2012, 23:44
da Alka-Seltzer PLUS
Salve a tutti !

Ho eseguito un avanzamento ( lo so, lo so ....... ) e pare ci sia qualcosa che non va proprio !!

Quando arrivo alla schermata di grub se seleziono il primo kernel della lista il sistema operativo non si avvia: mi ritrovo con una bella stringa riguardante l' UUID.

Dopo un po' ho notato una voce recante " previous versions " e ne ho fatta partire una cosicché mi si è avviato ( pare ) ubuntu 12.04:

cat /etc/lsb-release

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alkaseltzerplus@ciompizzz:~$ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu precise (development branch)"
montante il kernel:

uname -a

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alkaseltzerplus@ciompizzz:~$ uname -a
Linux ciompizzz 3.0.0-16-generic #28-Ubuntu SMP Fri Jan 27 17:44:39 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
???

Provo ad aggiornare il grub e questo è il risultato:

sudo update-grub

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alkaseltzerplus@ciompizzz:~$ sudo update-grub
Generating grub.cfg ...
Found linux image: /boot/vmlinuz-3.2.0-17-generic
Found initrd image: /boot/initrd.img-3.2.0-17-generic
Found linux image: /boot/vmlinuz-3.0.0-16-generic
Found initrd image: /boot/initrd.img-3.0.0-16-generic
Found linux image: /boot/vmlinuz-2.6.38-13-generic
Found initrd image: /boot/initrd.img-2.6.38-13-generic
Found memtest86+ image: /boot/memtest86+.bin
ERROR: asr: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709420032
ERROR: hpt37x: seeking device "/dev/dm-5" to 4608
ERROR: hpt45x: seeking device "/dev/dm-5" to 18446744073709545984
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: isw: seeking device "/dev/dm-5" to 18446744073708468736
ERROR: jmicron: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: lsi: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: nvidia: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: sil: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: via: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: asr: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709420032
ERROR: hpt37x: seeking device "/dev/dm-5" to 4608
ERROR: hpt45x: seeking device "/dev/dm-5" to 18446744073709545984
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: isw: seeking device "/dev/dm-5" to 18446744073708468736
ERROR: jmicron: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: lsi: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: nvidia: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: sil: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: via: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: asr: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709420032
ERROR: hpt37x: seeking device "/dev/dm-5" to 4608
ERROR: hpt45x: seeking device "/dev/dm-5" to 18446744073709545984
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: isw: seeking device "/dev/dm-5" to 18446744073708468736
ERROR: jmicron: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: lsi: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: nvidia: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: sil: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: via: seeking device "/dev/dm-5" to 18446744073709551104
Found Windows 7 (loader) on /dev/mapper/pdc_chaeehegcg1
grep: il file di input "/boot/grub/grub.cfg.new" è anche l'output
done
Credo che il fatto che lsb_release mi dia come output ubuntu 12.04 sia solo un effetto placebo :O

Qualcuno ha idea di come fare a far partire il primo kernel della lista ? Il raid mi dà problemi con la procedura di ripristino di grub ( ed è per quello che non ho installato ex novo ;) ) :(

Re: [Grub] 12.04 64 bit dual boot raid 0 con windows 7

Inviato: lunedì 20 febbraio 2012, 12:48
da Alka-Seltzer PLUS
Ho provato a ripristinare il grub come scritto nella pagina di documentazione ma con scarsi risultati ( ovvero la situazione è la stessa ); la cosa strana è che in teoria grub punta ad un kernel che si trova nello stesso posto degli altri ( quelli vecchi che, in teoria, sarebbero dovuti essere rimossi ):

sudo update-grub

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alkaseltzerplus@ciompizzz:~$ sudo update-grub
Generating grub.cfg ...
Found linux image: /boot/vmlinuz-3.2.0-17-generic
Found initrd image: /boot/initrd.img-3.2.0-17-generic
Found linux image: /boot/vmlinuz-3.0.0-16-generic
Found initrd image: /boot/initrd.img-3.0.0-16-generic
Found linux image: /boot/vmlinuz-2.6.38-13-generic
Found initrd image: /boot/initrd.img-2.6.38-13-generic
Found memtest86+ image: /boot/memtest86+.bin
ERROR: asr: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709420032
ERROR: hpt37x: seeking device "/dev/dm-5" to 4608
ERROR: hpt45x: seeking device "/dev/dm-5" to 18446744073709545984
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: isw: seeking device "/dev/dm-5" to 18446744073708468736
ERROR: jmicron: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: lsi: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: nvidia: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: sil: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: via: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: asr: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709420032
ERROR: hpt37x: seeking device "/dev/dm-5" to 4608
ERROR: hpt45x: seeking device "/dev/dm-5" to 18446744073709545984
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: isw: seeking device "/dev/dm-5" to 18446744073708468736
ERROR: jmicron: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: lsi: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: nvidia: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: sil: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: via: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: asr: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: ddf1: seeking device "/dev/dm-5" to 18446744073709420032
ERROR: hpt37x: seeking device "/dev/dm-5" to 4608
ERROR: hpt45x: seeking device "/dev/dm-5" to 18446744073709545984
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: isw: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: isw: seeking device "/dev/dm-5" to 18446744073708468736
ERROR: jmicron: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: lsi: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: nvidia: seeking device "/dev/dm-5" to 18446744073709550592
ERROR: sil: seeking device "/dev/dm-5" to 18446744073709551104
ERROR: via: seeking device "/dev/dm-5" to 18446744073709551104
Found Windows 7 (loader) on /dev/mapper/pdc_chaeehegcg1
grep: il file di input "/boot/grub/grub.cfg.new" è anche l'output
done
cat /boot/grub/grub.cfg

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alkaseltzerplus@ciompizzz:~$ cat /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 $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
set default="0"
if [ "${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 {
  insmod vbe
  insmod vga
  insmod video_bochs
  insmod video_cirrus
}

insmod ext2
set root='(/dev/mapper/pdc_chaeehegcg6)'
search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
if loadfont /usr/share/grub/unicode.pf2 ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  insmod ext2
  set root='(/dev/mapper/pdc_chaeehegcg6)'
  search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
  set locale_dir=($root)/boot/grub/locale
  set lang=it_IT
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
  set timeout=-1
else
  set timeout=3
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
if background_color 44,0,30; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
if [ ${recordfail} != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "$linux_gfx_mode" != "text" ]; then load_video; fi
menuentry 'Ubuntu, con Linux 3.2.0-17-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	set gfxpayload=$linux_gfx_mode
	insmod gzio
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	linux	/boot/vmlinuz-3.2.0-17-generic root=/dev/mapper/pdc_chaeehegcg6 ro   quiet splash vt.handoff=7
	initrd	/boot/initrd.img-3.2.0-17-generic
}
menuentry 'Ubuntu, con Linux 3.2.0-17-generic (modalità ripristino)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	echo	'Caricamento Linux 3.2.0-17-generic...'
	linux	/boot/vmlinuz-3.2.0-17-generic root=/dev/mapper/pdc_chaeehegcg6 ro recovery nomodeset 
	echo	'Caricamento ramdisk iniziale...'
	initrd	/boot/initrd.img-3.2.0-17-generic
}
submenu "Previous Linux versions" {
menuentry 'Ubuntu, con Linux 3.0.0-16-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	set gfxpayload=$linux_gfx_mode
	insmod gzio
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	linux	/boot/vmlinuz-3.0.0-16-generic root=/dev/mapper/pdc_chaeehegcg6 ro   quiet splash vt.handoff=7
	initrd	/boot/initrd.img-3.0.0-16-generic
}
menuentry 'Ubuntu, con Linux 3.0.0-16-generic (modalità ripristino)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	echo	'Caricamento Linux 3.0.0-16-generic...'
	linux	/boot/vmlinuz-3.0.0-16-generic root=/dev/mapper/pdc_chaeehegcg6 ro recovery nomodeset 
	echo	'Caricamento ramdisk iniziale...'
	initrd	/boot/initrd.img-3.0.0-16-generic
}
menuentry 'Ubuntu, con Linux 2.6.38-13-generic' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	set gfxpayload=$linux_gfx_mode
	insmod gzio
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	linux	/boot/vmlinuz-2.6.38-13-generic root=/dev/mapper/pdc_chaeehegcg6 ro   quiet splash vt.handoff=7
	initrd	/boot/initrd.img-2.6.38-13-generic
}
menuentry 'Ubuntu, con Linux 2.6.38-13-generic (modalità ripristino)' --class ubuntu --class gnu-linux --class gnu --class os {
	recordfail
	insmod gzio
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	echo	'Caricamento Linux 2.6.38-13-generic...'
	linux	/boot/vmlinuz-2.6.38-13-generic root=/dev/mapper/pdc_chaeehegcg6 ro recovery nomodeset 
	echo	'Caricamento ramdisk iniziale...'
	initrd	/boot/initrd.img-2.6.38-13-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 ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	linux16	/boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
	insmod ext2
	set root='(/dev/mapper/pdc_chaeehegcg6)'
	search --no-floppy --fs-uuid --set=root 9c394bcf-f1c6-4462-b78e-56539284ebc1
	linux16	/boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Windows 7 (loader) (on /dev/mapper/pdc_chaeehegcg1)" --class windows --class os {
	insmod part_msdos
	insmod ntfs
	set root='(hd4,msdos1)'
	search --no-floppy --fs-uuid --set=root FCAE4980AE493484
	chainloader +1
}
### END /etc/grub.d/30_os-prober ###

### 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  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
uname -a

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uname -a
Linux ciompizzz 3.0.0-16-generic #28-Ubuntu SMP Fri Jan 27 17:44:39 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
sudo fdisk -l

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sudo fdisk -l
fdisk: unable to seek on /dev/sda: Argomento non valido
Con

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sudo parted -l
da sessione live il raid mi veniva riconosciuto tranquillamente :-\

cat /etc/fstab

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cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' 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>
proc            /proc           proc    nodev,noexec,nosuid 0       0
# root ( che cazzo ) /dev/mapper/pdc_chaeehegcg
/dev/mapper/pdc_chaeehegcg6 /               ext4    errors=remount-ro 0       1
UUID=9c394bcf-f1c6-4462-b78e-56539284ebc1
# /home was on /dev/sda1 during installation
UUID=cb6e315e-188f-42fa-bd98-d177fcad71d6 /home           ext4    defaults        0       2
/dev/mapper/pdc_chaeehegcg5 none            swap    sw              0       0
gparted:

Immagine

???

PS: mi si avviano tutti i sistemi operativi tranne la 12.04 con il kernel 3.2.x

Re: [Grub] 12.04 64 bit dual boot raid 0 con windows 7

Inviato: martedì 21 febbraio 2012, 7:53
da trekfan1
dmraid è installato?

Re: [Grub] 12.04 64 bit dual boot raid 0 con windows 7

Inviato: martedì 21 febbraio 2012, 8:23
da Alka-Seltzer PLUS
Penso di sì, ma per sicurezza effettuerò un chroot per verificare :)

Grazie per l' interessamento !

EDIT: per la cronaca ieri sera prima di dormire ho reinstallato ubuntu 12.04 senza installazione del bootloader dando da sessione live il comando:

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ubiquity -b

Re: [Grub] 12.04 64 bit dual boot raid 0 con windows 7

Inviato: martedì 21 febbraio 2012, 8:41
da Alka-Seltzer PLUS
Eh sì: è installato

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ubuntu@ubuntu:~$ sudo parted -l
Model: ATA ST3500320AS (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End    Size   Type     File system  Flags
 1      1049kB  500GB  500GB  primary  ext4


Error: Can't have a partition outside the disk!                           

Error: /dev/sdc: unrecognised disk label                                  

Model: ATA Maxtor 6B200M0 (scsi)
Disk /dev/sdd: 204GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End    Size   Type     File system  Flags
 1      1049kB  204GB  204GB  primary  ntfs


Model: Corsair VoyagerGT (scsi)
Disk /dev/sde: 2047MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
 1      31.7kB  2046MB  2046MB  primary  fat32        boot, lba


Model: Linux device-mapper (striped) (dm)
Disk /dev/mapper/pdc_chaeehegcg: 72.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system     Flags
 1      1049kB  47.9GB  47.9GB  primary   ntfs            boot
 2      47.9GB  72.0GB  24.1GB  extended
 6      47.9GB  51.9GB  4000MB  logical   linux-swap(v1)
 5      51.9GB  72.0GB  20.1GB  logical   ext4


ubuntu@ubuntu:~$ sudo mount /dev/mapper/pdc_chaeehegcg5
mount: can't find /dev/mapper/pdc_chaeehegcg5 in /etc/fstab or /etc/mtab
ubuntu@ubuntu:~$ sudo mount /dev/mapper/pdc_chaeehegcg5 /mnt
ubuntu@ubuntu:~$ sudo mount --bind /dev /mnt/dev
ubuntu@ubuntu:~$ sudo mount --bind /proc /mnt/proc
ubuntu@ubuntu:~$ sudo mount --bind /sys /mnt/sys
ubuntu@ubuntu:~$ sudo chroot /mnt
root@ubuntu:/# apt-get install dmraid
Reading package lists... Done
Building dependency tree       
Reading state information... Done
dmraid is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@ubuntu:/#
Se provassi ad installare grub1 ???

Re: [Grub] 12.04 64 bit dual boot raid 0 con windows 7

Inviato: martedì 21 febbraio 2012, 21:59
da Alka-Seltzer PLUS
Ecco come ho risolto: una volta nella busybox ho dato i due seguenti comandi:

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dmraid -ay

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exit
(good)
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