[Risolto] Aggiornamento a fedora 30: grub rotto

carlainz · 10 Maggio 2020, 12:18pm

ciao ho aggiornato da f29 a f30 ma al primo riavvio mi è comparsa la schermata di grub di emergenza , sono riuscito a farlo ripartire ( poi sembra andare tutto ) con

linux16 (hd0,msdos3)/vmlinuz-5.0.9-200.fc29.x86_64 root=/dev/sda3 initrd16 (hd0,msdos3)/initramfs-5.0.9-200.fc29.x86_64.img

ora come devo fare per ripararlo . ) per il momento non spengo il pc … )

grazie mille

Edit: discussione spostata in sezione F30

JackDaniels · 10 Maggio 2020, 12:18pm

[quote=carlainz]ciao ho aggiornato da f29 a f30 ma al primo riavvio mi è comparsa la schermata di grub di emergenza , sono riuscito a farlo ripartire ( poi sembra andare tutto ) con

linux16 (hd0,msdos3)/vmlinuz-5.0.9-200.fc29.x86_64 root=/dev/sda3 initrd16 (hd0,msdos3)/initramfs-5.0.9-200.fc29.x86_64.img

ora come devo fare per ripararlo . ) per il momento non spengo il pc … )

grazie mille[/quote]

In teoria basterebbe (se hai UEFI)

grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg

ma ci vogliono piu info

carlainz · 10 Maggio 2020, 12:18pm

ciao è un laptop di 5 anni non ha uefi .

JackDaniels · 10 Maggio 2020, 12:18pm

stessa cosa

grub2-install /dev/sda grub2-mkconfig -o /boot/grub2/grub.cfg

ma è sicuro che sia grub il problema? controlla il file di configurazione in /etc/default/grub

controlla che sia sda il disco corretto

carlainz · 10 Maggio 2020, 12:18pm

stessa cosa

grub2-install /dev/sda grub2-mkconfig -o /boot/grub2/grub.cfg

ma è sicuro che sia grub il problema? controlla il file di configurazione in /etc/default/grub

controlla che sia sda il disco corretto[/quote]

si è grub perché all’avvio mi parte solo la console di emergenza di grub

questo è il file

[code]# cat grub
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="$(sed ‘s, release .*$,g’ /etc/system-release)"
GRUB_DEFAULT=saved
GRUB_DISABLE_SUBMENU=true
GRUB_TERMINAL_OUTPUT=“console”
GRUB_CMDLINE_LINUX=“rd.md=0 rd.lvm=0 rd.dm=0 $( -x /usr/sbin/rhcrashkernel-param ] && /usr/sbin/rhcrashkernel-param || rd.luks=0 vconsole.font=latarcyrheb-sun16 vconsole.keymap=it2 rhgb quiet”
GRUB_DISABLE_RECOVERY=“true”
GRUB_ENABLE_BLSCFG=true

qua il file /boot/grub2/grub.cfg

cat grub.cfg

DO NOT EDIT THIS FILE

It is automatically generated by grub2-mkconfig using templates

from /etc/grub.d and settings from /etc/default/grub

BEGIN /etc/grub.d/00_header

set pager=1

if -f ${config_directory}/grubenv ]; then
load_env -f ${config_directory}/grubenv
elif -s $prefix/grubenv ]; then
load_env
fi
if “${next_entry}” ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="${saved_entry}"
fi

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 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
}

terminal_output console
if x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=5

Fallback normal timeout code in case the timeout_style feature is

unavailable.

else
set timeout=5
fi

END /etc/grub.d/00_header

BEGIN /etc/grub.d/01_users

if -f ${prefix}/user.cfg ]; then
source ${prefix}/user.cfg
if -n “${GRUB2_PASSWORD}” ]; then
set superusers=“root”
export superusers
password_pbkdf2 root ${GRUB2_PASSWORD}
fi
fi

END /etc/grub.d/01_users

BEGIN /etc/grub.d/08_fallback_counting

insmod increment

Check if boot_counter exists and boot_success=0 to activate this behaviour.

if -n “${boot_counter}” -a “${boot_success}” = “0” ]; then

if countdown has ended, choose to boot rollback deployment,

i.e. default=1 on OSTree-based systems.

if “${boot_counter}” = “0” -o “${boot_counter}” = “-1” ]; then
set default=1
set boot_counter=-1

otherwise decrement boot_counter

else
decrement boot_counter
fi
save_env boot_counter
fi

END /etc/grub.d/08_fallback_counting

BEGIN /etc/grub.d/10_linux

insmod part_msdos
insmod ext2
set root=‘hd0,msdos1’
if x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint=‘hd0,msdos1’ a20bbfbd-f4fd-4226-8472-5c5361cc4385
else
search --no-floppy --fs-uuid --set=root a20bbfbd-f4fd-4226-8472-5c5361cc4385
fi
insmod part_msdos
insmod ext2
set boot=‘hd0,msdos1’
if x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=boot --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint=‘hd0,msdos1’ a20bbfbd-f4fd-4226-8472-5c5361cc4385
else
search --no-floppy --fs-uuid --set=boot a20bbfbd-f4fd-4226-8472-5c5361cc4385
fi

This section was generated by a script. Do not modify the generated file - all changes

will be lost the next time file is regenerated. Instead edit the BootLoaderSpec files.

The blscfg command parses the BootLoaderSpec files stored in /boot/loader/entries and

populates the boot menu. Please refer to the Boot Loader Specification documentation

for the files format: https://www.freedesktop.org/wiki/Specifications/BootLoaderSpec/.

set default_kernelopts="root=UUID=ffa015e4-f082-48c2-89ae-45f10dd1a4e5 ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 vconsole.font=latarcyrheb-sun16 vconsole.keymap=it2 rhgb quiet "

insmod blscfg
blscfg
if -s $prefix/grubenv ]; then
load_env
fi

END /etc/grub.d/10_linux

BEGIN /etc/grub.d/10_reset_boot_success

insmod increment

Hiding the menu is ok if last boot was ok or if this is a first boot attempt to boot the entry

if “${boot_success}” = “1” -o “${boot_indeterminate}” = “1” ]; then
set menu_hide_ok=1
else
set menu_hide_ok=0
fi

Reset boot_indeterminate after a successful boot, increment otherwise

if “${boot_success}” = “1” ] ; then
set boot_indeterminate=0
else
increment boot_indeterminate
fi

Reset boot_success for current boot

set boot_success=0
save_env boot_success boot_indeterminate

END /etc/grub.d/10_reset_boot_success

BEGIN /etc/grub.d/12_menu_auto_hide

if x$feature_timeout_style = xy ] ; then
if “${menu_show_once}” ]; then
unset menu_show_once
save_env menu_show_once
set timeout_style=menu
set timeout=60
elif “${menu_auto_hide}” -a “${menu_hide_ok}” = “1” ]; then
set orig_timeout_style=${timeout_style}
set orig_timeout=${timeout}
if “${fastboot}” = “1” ]; then
# timeout_style=menu + timeout=0 avoids the countdown code keypress check
set timeout_style=menu
set timeout=0
else
set timeout_style=hidden
set timeout=1
fi
fi
fi

END /etc/grub.d/12_menu_auto_hide

BEGIN /etc/grub.d/20_linux_xen

END /etc/grub.d/20_linux_xen

BEGIN /etc/grub.d/20_ppc_terminfo

END /etc/grub.d/20_ppc_terminfo

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 ###[/code]

JackDaniels · 10 Maggio 2020, 12:18pm

stessa cosa

grub2-install /dev/sda grub2-mkconfig -o /boot/grub2/grub.cfg

ma è sicuro che sia grub il problema? controlla il file di configurazione in /etc/default/grub

controlla che sia sda il disco corretto[/quote]

si è grub perché all’avvio mi parte solo la console di emergenza di grub

questo è il file

[code]# cat grub
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="$(sed ‘s, release .*$,g’ /etc/system-release)"
GRUB_DEFAULT=saved
GRUB_DISABLE_SUBMENU=true
GRUB_TERMINAL_OUTPUT=“console”
GRUB_CMDLINE_LINUX=“rd.md=0 rd.lvm=0 rd.dm=0 $( -x /usr/sbin/rhcrashkernel-param ] && /usr/sbin/rhcrashkernel-param || rd.luks=0 vconsole.font=latarcyrheb-sun16 vconsole.keymap=it2 rhgb quiet”
GRUB_DISABLE_RECOVERY=“true”
GRUB_ENABLE_BLSCFG=true

qua il file /boot/grub2/grub.cfg

cat grub.cfg

DO NOT EDIT THIS FILE

It is automatically generated by grub2-mkconfig using templates

from /etc/grub.d and settings from /etc/default/grub

BEGIN /etc/grub.d/00_header

set pager=1

if -f ${config_directory}/grubenv ]; then
load_env -f ${config_directory}/grubenv
elif -s $prefix/grubenv ]; then
load_env
fi
if “${next_entry}” ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="${saved_entry}"
fi

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 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
}

terminal_output console
if x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=5

Fallback normal timeout code in case the timeout_style feature is

unavailable.

else
set timeout=5
fi

END /etc/grub.d/00_header

BEGIN /etc/grub.d/01_users

if -f ${prefix}/user.cfg ]; then
source ${prefix}/user.cfg
if -n “${GRUB2_PASSWORD}” ]; then
set superusers=“root”
export superusers
password_pbkdf2 root ${GRUB2_PASSWORD}
fi
fi

END /etc/grub.d/01_users

BEGIN /etc/grub.d/08_fallback_counting

insmod increment

Check if boot_counter exists and boot_success=0 to activate this behaviour.

if -n “${boot_counter}” -a “${boot_success}” = “0” ]; then

if countdown has ended, choose to boot rollback deployment,

i.e. default=1 on OSTree-based systems.

if “${boot_counter}” = “0” -o “${boot_counter}” = “-1” ]; then
set default=1
set boot_counter=-1

otherwise decrement boot_counter

else
decrement boot_counter
fi
save_env boot_counter
fi

END /etc/grub.d/08_fallback_counting

BEGIN /etc/grub.d/10_linux

insmod part_msdos
insmod ext2
set root=‘hd0,msdos1’
if x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint=‘hd0,msdos1’ a20bbfbd-f4fd-4226-8472-5c5361cc4385
else
search --no-floppy --fs-uuid --set=root a20bbfbd-f4fd-4226-8472-5c5361cc4385
fi
insmod part_msdos
insmod ext2
set boot=‘hd0,msdos1’
if x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=boot --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint=‘hd0,msdos1’ a20bbfbd-f4fd-4226-8472-5c5361cc4385
else
search --no-floppy --fs-uuid --set=boot a20bbfbd-f4fd-4226-8472-5c5361cc4385
fi

This section was generated by a script. Do not modify the generated file - all changes

will be lost the next time file is regenerated. Instead edit the BootLoaderSpec files.

The blscfg command parses the BootLoaderSpec files stored in /boot/loader/entries and

populates the boot menu. Please refer to the Boot Loader Specification documentation

for the files format: https://www.freedesktop.org/wiki/Specifications/BootLoaderSpec/.

set default_kernelopts="root=UUID=ffa015e4-f082-48c2-89ae-45f10dd1a4e5 ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 vconsole.font=latarcyrheb-sun16 vconsole.keymap=it2 rhgb quiet "

insmod blscfg
blscfg
if -s $prefix/grubenv ]; then
load_env
fi

END /etc/grub.d/10_linux

BEGIN /etc/grub.d/10_reset_boot_success

insmod increment

Hiding the menu is ok if last boot was ok or if this is a first boot attempt to boot the entry

if “${boot_success}” = “1” -o “${boot_indeterminate}” = “1” ]; then
set menu_hide_ok=1
else
set menu_hide_ok=0
fi

Reset boot_indeterminate after a successful boot, increment otherwise

if “${boot_success}” = “1” ] ; then
set boot_indeterminate=0
else
increment boot_indeterminate
fi

Reset boot_success for current boot

set boot_success=0
save_env boot_success boot_indeterminate

END /etc/grub.d/10_reset_boot_success

BEGIN /etc/grub.d/12_menu_auto_hide

if x$feature_timeout_style = xy ] ; then
if “${menu_show_once}” ]; then
unset menu_show_once
save_env menu_show_once
set timeout_style=menu
set timeout=60
elif “${menu_auto_hide}” -a “${menu_hide_ok}” = “1” ]; then
set orig_timeout_style=${timeout_style}
set orig_timeout=${timeout}
if “${fastboot}” = “1” ]; then
# timeout_style=menu + timeout=0 avoids the countdown code keypress check
set timeout_style=menu
set timeout=0
else
set timeout_style=hidden
set timeout=1
fi
fi
fi

END /etc/grub.d/12_menu_auto_hide

BEGIN /etc/grub.d/20_linux_xen

END /etc/grub.d/20_linux_xen

BEGIN /etc/grub.d/20_ppc_terminfo

END /etc/grub.d/20_ppc_terminfo

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 ###[/code][/quote]

sembra ok; prova i comandi che ti ho scritto: dovresti risolvere a meno che non ci sia qualche altro guaio

carlainz · 10 Maggio 2020, 12:18pm

grazie mille ha funzionato !!

ora mi è rimasto solo questo piccolo problema quando faccio dnf update

[code]Dependencies resolved.

Problem 1: package python2-langtable-0.0.41-2.fc30.noarch requires langtable = 0.0.41-2.fc30, but none of the providers can be installed

cannot install both langtable-0.0.42-1.fc30.noarch and langtable-0.0.41-2.fc30.noarch
cannot install both langtable-0.0.41-2.fc30.noarch and langtable-0.0.42-1.fc30.noarch
cannot install the best update candidate for package python2-langtable-0.0.41-2.fc30.noarch
cannot install the best update candidate for package langtable-0.0.41-2.fc30.noarch
Problem 2: package yum-langpacks-0.4.5-10.fc30.noarch requires python2-langtable, but none of the providers can be installed
package python2-langtable-0.0.41-2.fc30.noarch requires langtable-data = 0.0.41-2.fc30, but none of the providers can be installed
cannot install both langtable-data-0.0.42-1.fc30.noarch and langtable-data-0.0.41-2.fc30.noarch
cannot install both langtable-data-0.0.41-2.fc30.noarch and langtable-data-0.0.42-1.fc30.noarch
cannot install the best update candidate for package yum-langpacks-0.4.5-10.fc30.noarch
cannot install the best update candidate for package langtable-data-0.0.41-2.fc30.noarch
Problem 3: problem with installed package python2-langtable-0.0.41-2.fc30.noarch
package python2-langtable-0.0.41-2.fc30.noarch requires langtable = 0.0.41-2.fc30, but none of the providers can be installed
cannot install both langtable-0.0.42-1.fc30.noarch and langtable-0.0.41-2.fc30.noarch
cannot install both langtable-0.0.41-2.fc30.noarch and langtable-0.0.42-1.fc30.noarch
package python3-langtable-0.0.42-1.fc30.noarch requires langtable = 0.0.42-1.fc30, but none of the providers can be installed
cannot install the best update candidate for package python3-langtable-0.0.41-2.fc30.noarch
==============================================================================================================================================================================================================================================
Package Architecture Version Repository Size
==============================================================================================================================================================================================================================================
Skipping packages with conflicts:
(add ‘–best --allowerasing’ to command line to force their upgrade):
langtable noarch 0.0.42-1.fc30 updates 35 k
langtable-data noarch 0.0.42-1.fc30 updates 1.1 M
Skipping packages with broken dependencies:
python3-langtable noarch 0.0.42-1.fc30 updates 30 k

Transaction Summary

Skip 3 Packages

Nothing to do.
Complete!
[root@fedora29 ~]#
[root@fedora29 ~]# rpm -qa | grep langtable-data
langtable-data-0.0.41-2.fc30.noarch
[root@fedora29 ~]# rpm -qa | grep python3-langtable
python3-langtable-0.0.41-2.fc30.noarch
[root@fedora29 ~]#[/code]

JackDaniels · 10 Maggio 2020, 12:18pm

[quote=carlainz]grazie mille ha funzionato !!

ora mi è rimasto solo questo piccolo problema quando faccio dnf update

[code]Dependencies resolved.

Problem 1: package python2-langtable-0.0.41-2.fc30.noarch requires langtable = 0.0.41-2.fc30, but none of the providers can be installed

cannot install both langtable-0.0.42-1.fc30.noarch and langtable-0.0.41-2.fc30.noarch
cannot install both langtable-0.0.41-2.fc30.noarch and langtable-0.0.42-1.fc30.noarch
cannot install the best update candidate for package python2-langtable-0.0.41-2.fc30.noarch
cannot install the best update candidate for package langtable-0.0.41-2.fc30.noarch
Problem 2: package yum-langpacks-0.4.5-10.fc30.noarch requires python2-langtable, but none of the providers can be installed
package python2-langtable-0.0.41-2.fc30.noarch requires langtable-data = 0.0.41-2.fc30, but none of the providers can be installed
cannot install both langtable-data-0.0.42-1.fc30.noarch and langtable-data-0.0.41-2.fc30.noarch
cannot install both langtable-data-0.0.41-2.fc30.noarch and langtable-data-0.0.42-1.fc30.noarch
cannot install the best update candidate for package yum-langpacks-0.4.5-10.fc30.noarch
cannot install the best update candidate for package langtable-data-0.0.41-2.fc30.noarch
Problem 3: problem with installed package python2-langtable-0.0.41-2.fc30.noarch
package python2-langtable-0.0.41-2.fc30.noarch requires langtable = 0.0.41-2.fc30, but none of the providers can be installed
cannot install both langtable-0.0.42-1.fc30.noarch and langtable-0.0.41-2.fc30.noarch
cannot install both langtable-0.0.41-2.fc30.noarch and langtable-0.0.42-1.fc30.noarch
package python3-langtable-0.0.42-1.fc30.noarch requires langtable = 0.0.42-1.fc30, but none of the providers can be installed
cannot install the best update candidate for package python3-langtable-0.0.41-2.fc30.noarch
==============================================================================================================================================================================================================================================
Package Architecture Version Repository Size
==============================================================================================================================================================================================================================================
Skipping packages with conflicts:
(add ‘–best --allowerasing’ to command line to force their upgrade):
langtable noarch 0.0.42-1.fc30 updates 35 k
langtable-data noarch 0.0.42-1.fc30 updates 1.1 M
Skipping packages with broken dependencies:
python3-langtable noarch 0.0.42-1.fc30 updates 30 k

Transaction Summary

Skip 3 Packages

Nothing to do.
Complete!
[root@fedora29 ~]#
[root@fedora29 ~]# rpm -qa | grep langtable-data
langtable-data-0.0.41—best --allowerasing
[root@fedora29 ~]# rpm -qa | grep python3-langtable
python3-langtable-0.0.41-2.fc30.noarch
[root@fedora29 ~]#[/code][/quote]

E’ andata bene allora

dnf update --best --allowerasing

JackDaniels · 10 Maggio 2020, 12:18pm

P.S. metti [RISOLTO]

marcomotta · 10 Maggio 2020, 12:18pm

@carlainz: usa il tag code per comandi e output, così:

[code]comando output[/code]

Grazie

d68qdq8dq · 10 Maggio 2020, 12:18pm

Mi aggiungo alla vostra discussione perchè aggiornandolo dalla 29 Grub mostra adesso solo la sua console! Grazie per il vostro aiuto anche se questa risulta risolta!