Tại sao sau khi cập nhật cài đặt Ubuntu 12.04 mới không được cài đặt?

14

Tôi đã cài đặt Ubuntu 12.04 trên máy tính. Mọi thứ đều ổn mà không cần cập nhật. Ngay sau khi cài đặt, nó đã hiển thị khoảng 200 MB cập nhật để tải xuống. Kể từ đó, tôi đang cố gắng cài đặt tất cả các bản cập nhật. Bây giờ nó đã hoàn thành một phần, một số phần mềm (firefox, VLC) đã được cập nhật. Tuy nhiên, nó vẫn hiển thị 39,3 MB bản cập nhật để tải xuống và nó thất bại hết lần này đến lần khác. Mỗi lần tôi cố gắng cài đặt các bản cập nhật 39,3 MB này, nó cho thấy rằng nó không thể kết nối với internet, nhưng không có vấn đề gì với kết nối của tôi (Chỉ báo mạng cho thấy nó được kết nối và tôi có thể duyệt và tải xuống mọi thứ). Nó cho tôi thông báo sau:

Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-image-3.2.0-43-generic-pae_3.2.0-43.68_i386.deb Size mismatch
Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-headers-3.2.0-43-generic-pae_3.2.0-43.68_i386.deb Size mismatch

Tôi nghĩ rằng đây là một vấn đề với danh sách nguồn. Vì vậy, tôi đã đưa ra lệnh sau

sudo rm -vf /var/lib/apt/lists/partial/*

Trước đây, tôi đã phải đối mặt với loại vấn đề tương tự với một máy tính khác. Vào thời điểm đó, giải pháp này hiệu quả với tôi, nhưng bây giờ tôi vẫn phải đối mặt với vấn đề này. Bất cứ ai làm ơn giúp tôi giải quyết vấn đề này.

Cập nhật

Đây là đầu ra của sudo apt-get update

Hit http://dl.google.com stable Release.gpg                                    
Hit http://archive.canonical.com precise Release.gpg                           
Get:1 http://extras.ubuntu.com precise Release.gpg [72 B]                      
Hit http://dl.google.com stable Release                                        
Hit http://us.archive.ubuntu.com precise Release.gpg                           
Hit http://archive.canonical.com precise Release                     
Hit http://dl.google.com stable/main i386 Packages                             
Hit http://extras.ubuntu.com precise Release                                   
Ign http://dl.google.com stable/main TranslationIndex                          
Get:2 http://us.archive.ubuntu.com precise-updates Release.gpg [198 B]
Hit http://archive.canonical.com precise/partner i386 Packages                 
Hit http://extras.ubuntu.com precise/main Sources                              
Hit http://us.archive.ubuntu.com precise-backports Release.gpg                 
Ign http://archive.canonical.com precise/partner TranslationIndex              
Hit http://extras.ubuntu.com precise/main i386 Packages                        
Hit http://us.archive.ubuntu.com precise-security Release.gpg                  
Ign http://extras.ubuntu.com precise/main TranslationIndex                     
Hit http://us.archive.ubuntu.com precise Release                               
Ign http://dl.google.com stable/main Translation-en_US                         
Get:3 http://us.archive.ubuntu.com precise-updates Release [49.6 kB]           
Ign http://dl.google.com stable/main Translation-en                            
Get:4 http://us.archive.ubuntu.com precise-updates Release [49.6 kB]           
Ign http://archive.canonical.com precise/partner Translation-en_US             
Ign http://archive.canonical.com precise/partner Translation-en                
Hit http://us.archive.ubuntu.com precise-backports Release                     
Hit http://us.archive.ubuntu.com precise-security Release                      
Ign http://extras.ubuntu.com precise/main Translation-en_US                    
Hit http://us.archive.ubuntu.com precise/main Sources                          
Ign http://extras.ubuntu.com precise/main Translation-en                       
Hit http://us.archive.ubuntu.com precise/restricted Sources                    
Hit http://us.archive.ubuntu.com precise/universe Sources                      
Hit http://us.archive.ubuntu.com precise/multiverse Sources                    
Hit http://us.archive.ubuntu.com precise/main i386 Packages                    
Hit http://us.archive.ubuntu.com precise/restricted i386 Packages              
Hit http://us.archive.ubuntu.com precise/universe i386 Packages                
Hit http://us.archive.ubuntu.com precise/multiverse i386 Packages              
Hit http://us.archive.ubuntu.com precise/main TranslationIndex                 
Hit http://us.archive.ubuntu.com precise/multiverse TranslationIndex           
Hit http://us.archive.ubuntu.com precise/restricted TranslationIndex
Hit http://us.archive.ubuntu.com precise/universe TranslationIndex
Get:5 http://us.archive.ubuntu.com precise-updates/main Sources [383 kB]
Get:6 http://us.archive.ubuntu.com precise-updates/main Sources [383 kB]       
Get:7 http://us.archive.ubuntu.com precise-updates/restricted Sources [5,467 B]
Get:8 http://us.archive.ubuntu.com precise-updates/universe Sources [87.1 kB]  
Get:9 http://us.archive.ubuntu.com precise-updates/universe Sources [87.1 kB]  
Get:10 http://us.archive.ubuntu.com precise-updates/universe Sources [87.1 kB] 
Get:11 http://us.archive.ubuntu.com precise-updates/multiverse Sources [6,582 B]
Get:12 http://us.archive.ubuntu.com precise-updates/main i386 Packages [625 kB]
Get:13 http://us.archive.ubuntu.com precise-updates/restricted i386 Packages [10.0 kB]
Get:14 http://us.archive.ubuntu.com precise-updates/universe i386 Packages [203 kB]
Get:15 http://us.archive.ubuntu.com precise-updates/multiverse i386 Packages [13.8 kB]
Get:16 http://us.archive.ubuntu.com precise-updates/multiverse i386 Packages [13.8 kB]
100% [16 Packages bzip2 0 B] [Connecting to us.archive.ubuntu.com (91.189.91.14
bzip2: Compressed file ends unexpectedly;
    perhaps it is corrupted?  *Possible* reason follows.
bzip2: Inappropriate ioctl for device
    Input file = (stdin), output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

Hit http://us.archive.ubuntu.com precise-updates/main TranslationIndex         
Hit http://us.archive.ubuntu.com precise-updates/multiverse TranslationIndex   
Hit http://us.archive.ubuntu.com precise-updates/restricted TranslationIndex   
Hit http://us.archive.ubuntu.com precise-updates/universe TranslationIndex     
Hit http://us.archive.ubuntu.com precise-backports/main Sources                
Hit http://us.archive.ubuntu.com precise-backports/restricted Sources          
Hit http://us.archive.ubuntu.com precise-backports/universe Sources
Hit http://us.archive.ubuntu.com precise-backports/multiverse Sources
Hit http://us.archive.ubuntu.com precise-backports/main i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/restricted i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/universe i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/multiverse i386 Packages
Hit http://us.archive.ubuntu.com precise-backports/main TranslationIndex
Hit http://us.archive.ubuntu.com precise-backports/multiverse TranslationIndex
Hit http://us.archive.ubuntu.com precise-backports/restricted TranslationIndex
Hit http://us.archive.ubuntu.com precise-backports/universe TranslationIndex
Hit http://us.archive.ubuntu.com precise-security/main Sources
Hit http://us.archive.ubuntu.com precise-security/restricted Sources
Hit http://us.archive.ubuntu.com precise-security/universe Sources
Hit http://us.archive.ubuntu.com precise-security/multiverse Sources
Hit http://us.archive.ubuntu.com precise-security/main i386 Packages
Hit http://us.archive.ubuntu.com precise-security/restricted i386 Packages
Hit http://us.archive.ubuntu.com precise-security/universe i386 Packages
Hit http://us.archive.ubuntu.com precise-security/multiverse i386 Packages
Hit http://us.archive.ubuntu.com precise-security/main TranslationIndex
Hit http://us.archive.ubuntu.com precise-security/multiverse TranslationIndex
Hit http://us.archive.ubuntu.com precise-security/restricted TranslationIndex
Hit http://us.archive.ubuntu.com precise-security/universe TranslationIndex
Hit http://us.archive.ubuntu.com precise/main Translation-en
Hit http://us.archive.ubuntu.com precise/multiverse Translation-en
Hit http://us.archive.ubuntu.com precise/restricted Translation-en
Hit http://us.archive.ubuntu.com precise/universe Translation-en
Hit http://us.archive.ubuntu.com precise-updates/main Translation-en           
Hit http://us.archive.ubuntu.com precise-updates/multiverse Translation-en
Hit http://us.archive.ubuntu.com precise-updates/restricted Translation-en
Hit http://us.archive.ubuntu.com precise-updates/universe Translation-en
Hit http://us.archive.ubuntu.com precise-backports/main Translation-en
Hit http://us.archive.ubuntu.com precise-backports/multiverse Translation-en
Hit http://us.archive.ubuntu.com precise-backports/restricted Translation-en
Hit http://us.archive.ubuntu.com precise-backports/universe Translation-en
Hit http://us.archive.ubuntu.com precise-security/main Translation-en
Hit http://us.archive.ubuntu.com precise-security/multiverse Translation-en
Hit http://us.archive.ubuntu.com precise-security/restricted Translation-en
Hit http://us.archive.ubuntu.com precise-security/universe Translation-en
Fetched 935 kB in 3min 39s (4,261 B/s)
W: Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages  Hash Sum mismatch

E: Some index files failed to download. They have been ignored, or old ones used instead.

— tuxtu
nguồn

Bạn đã thử cập nhật danh sách? sudo apt-get updatesẽ giúp bạn có được các chỉ mục gói hiện tại ...

— Piskvor rời khỏi tòa nhà vào

Nếu bạn đang làm việc trong một tổ chức thì hãy kiểm tra khối FTP tường lửa. Nếu cổng FTP bị chặn bởi tường lửa thì nó sẽ không cho phép bạn cập nhật.

15

Vấn đề của tôi đã được giải quyết. Tôi đang đăng ở đây các giải pháp từng bước. Từ đầu ra của sudo apt-get update, tôi đã phải đối mặt với vấn đề sau:

W: Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages  Hash Sum mismatch

E: Some index files failed to download. They have been ignored, or old ones used instead.

Để giải quyết vấn đề này, tôi đã nhập từng lệnh sau một.

sudo rm /var/lib/apt/lists/* -vf
sudo apt-get clean
sudo apt-get autoremove
sudo apt-get update
sudo apt-get dist-upgrade

Sau đó, đầu ra là

audity@auditypc:~$ sudo rm /var/lib/apt/lists/* -vf
[sudo] password for audity: 
removed `/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_precise_partner_binary-i386_Packages'
removed `/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_precise_Release'
removed `/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_precise_Release.gpg'
removed `/var/lib/apt/lists/dl.google.com_linux_talkplugin_deb_dists_stable_main_binary-i386_Packages'
removed `/var/lib/apt/lists/dl.google.com_linux_talkplugin_deb_dists_stable_Release'
removed `/var/lib/apt/lists/dl.google.com_linux_talkplugin_deb_dists_stable_Release.gpg'
removed `/var/lib/apt/lists/extras.ubuntu.com_ubuntu_dists_precise_main_binary-i386_Packages'
removed `/var/lib/apt/lists/extras.ubuntu.com_ubuntu_dists_precise_main_source_Sources'
removed `/var/lib/apt/lists/extras.ubuntu.com_ubuntu_dists_precise_Release'
removed `/var/lib/apt/lists/extras.ubuntu.com_ubuntu_dists_precise_Release.gpg'
removed `/var/lib/apt/lists/lock'
rm: cannot remove `/var/lib/apt/lists/partial': Is a directory
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_main_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_main_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_main_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_main_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_Release'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_Release.gpg'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_main_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_main_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_main_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_main_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_multiverse_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_multiverse_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_multiverse_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_multiverse_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_Release'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_Release.gpg'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_restricted_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_restricted_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_restricted_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_restricted_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_main_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_main_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_main_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_main_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_multiverse_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_multiverse_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_multiverse_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_multiverse_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_Release'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_Release.gpg'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_restricted_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_restricted_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_restricted_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_restricted_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_universe_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_universe_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_universe_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-security_universe_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_universe_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_universe_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_universe_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise_universe_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_main_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_main_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_main_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_main_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_Release'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_Release.gpg'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_source_Sources'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_binary-i386_Packages'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_i18n_Index'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_i18n_Translation-en'
removed `/var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_source_Sources'
audity@auditypc:~$ sudo apt-get clean
[sudo] password for audity: 
audity@auditypc:~$ sudo apt-get autoremove
Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
audity@auditypc:~$ sudo apt-get update
Get:1 http://dl.google.com stable Release.gpg [198 B]                          
Get:2 http://us.archive.ubuntu.com precise Release.gpg [198 B]                 
Get:3 http://dl.google.com stable Release [1,347 B]                            
Get:4 http://extras.ubuntu.com precise Release.gpg [72 B]                      
Get:5 http://archive.canonical.com precise Release.gpg [198 B]                 
Get:6 http://dl.google.com stable/main i386 Packages [763 B]                   
Get:7 http://us.archive.ubuntu.com precise-updates Release.gpg [198 B]         
Get:8 http://extras.ubuntu.com precise Release [11.9 kB]                       
Ign http://dl.google.com stable/main TranslationIndex                          
Get:9 http://archive.canonical.com precise Release [7,078 B]                   
Get:10 http://extras.ubuntu.com precise/main Sources [8,130 B]                 
Get:11 http://us.archive.ubuntu.com precise-backports Release.gpg [198 B]      
Get:12 http://archive.canonical.com precise/partner i386 Packages [8,261 B]    
Get:13 http://extras.ubuntu.com precise/main i386 Packages [10.8 kB]           
Ign http://archive.canonical.com precise/partner TranslationIndex              
Get:14 http://us.archive.ubuntu.com precise-security Release.gpg [198 B]       
Ign http://extras.ubuntu.com precise/main TranslationIndex                     
Get:15 http://us.archive.ubuntu.com precise Release [49.6 kB]                  
Ign http://dl.google.com stable/main Translation-en_US                         
Get:16 http://us.archive.ubuntu.com precise Release [49.6 kB]                  
Ign http://dl.google.com stable/main Translation-en                            
Get:17 http://us.archive.ubuntu.com precise-updates Release [49.6 kB]          
Ign http://extras.ubuntu.com precise/main Translation-en_US                    
Ign http://archive.canonical.com precise/partner Translation-en_US             
Get:18 http://us.archive.ubuntu.com precise-updates Release [49.6 kB]          
Ign http://extras.ubuntu.com precise/main Translation-en                       
Ign http://archive.canonical.com precise/partner Translation-en                
Get:19 http://us.archive.ubuntu.com precise-backports Release [49.6 kB]        
Get:20 http://us.archive.ubuntu.com precise-backports Release [49.6 kB]        
Get:21 http://us.archive.ubuntu.com precise-backports Release [49.6 kB]        
Ign http://us.archive.ubuntu.com precise-backports Release                     
E: GPG error: http://us.archive.ubuntu.com precise-backports Release: The following signatures were invalid: NODATA 2
audity@auditypc:~$

Bây giờ tôi đã phải đối mặt với một lỗi GPG. Để giải quyết điều này tôi đã thử như sau

$ sudo -i
# apt-get clean
# cd /var/lib/apt
# mv lists lists.old
# mkdir -p lists/partial
# apt-get clean
# apt-get update
# exit

Sau lệnh này. Tôi đã nhập các lệnh cuối cùng.

sudo apt-get dist-upgrade

— tuxtu
nguồn

8

Chỉ cần có danh sách gói lưu trữ của Hoa Kỳ băm tổng số không khớp trên một số cài đặt 12.04.5 mới. Giải pháp ngắn hơn có hiệu quả với tôi ít nhất:

# rm /var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_precise_*
# rm /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_precise*
# aptitude update
... now worked ...

— đan điền
nguồn