title: Issues with apt-get update command
body: <p>When I try to run the command <code>sudo apt-get update</code> I get the following:</p>
  
  <pre><code>Ign http://security.debian.org jessie/updates InRelease
  Ign http://security.debian.org jessie/updates Release.gpg                                 
  Ign http://security.debian.org jessie/updates Release                                      
  Ign http://security.debian.org jessie/updates/main Sources/DiffIndex                       
  Ign http://packages.dotdeb.org jessie InRelease                                            
  Ign http://httpredir.debian.org jessie InRelease                                           
  Ign http://security.debian.org jessie/updates/contrib Sources/DiffIndex                                          
  Ign http://httpredir.debian.org jessie-updates InRelease                                                         
  Ign http://ftp.debian.org jessie InRelease                                                                       
  Hit http://debmon.org debmon-jessie InRelease                                              
  Ign http://security.debian.org jessie/updates/non-free Sources/DiffIndex                                            
  Ign http://httpredir.debian.org jessie Release.gpg                                                               
  Ign http://ftp.debian.org jessie-updates InRelease                                                               
  Ign http://packages.dotdeb.org jessie Release.gpg                                          
  Ign http://security.debian.org jessie/updates/main amd64 Packages/DiffIndex                
  Ign http://security.debian.org jessie/updates/contrib amd64 Packages/DiffIndex                                   
  Ign http://httpredir.debian.org jessie-updates Release.gpg                                                       
  Ign http://packages.dotdeb.org jessie Release                                                                    
  Ign http://security.debian.org jessie/updates/non-free amd64 Packages/DiffIndex            
  Ign http://httpredir.debian.org jessie Release                                                                   
  Hit http://ftp.debian.org jessie Release.gpg                                                                     
  Ign http://ftp.debian.org jessie-updates Release.gpg                                       
  Ign http://httpredir.debian.org jessie-updates Release                                     
  Hit http://debmon.org debmon-jessie/main amd64 Packages                                    
  Ign http://packages.dotdeb.org jessie/all Sources/DiffIndex                                                                     
  Ign http://packages.dotdeb.org jessie/all amd64 Packages/DiffIndex                                                
  Hit http://ftp.debian.org jessie Release                                                                          
  Ign http://ftp.debian.org jessie-updates Release                                                                                        
  Ign http://debmon.org debmon-jessie/main Translation-en_NZ                                                        
  Ign http://debmon.org debmon-jessie/main Translation-en                                                           
  Ign http://ftp.debian.org jessie-updates/main Sources/DiffIndex                                                                                                                                                   
  Ign http://ftp.debian.org jessie-updates/contrib Sources/DiffIndex                                                                                                                                                
  Ign http://ftp.debian.org jessie-updates/non-free Sources/DiffIndex                                                                                                                                               
  Get:1 http://ftp.debian.org jessie-updates/main amd64 Packages/DiffIndex [6,916 B]                                                                                                                                
  Ign http://ftp.debian.org jessie-updates/contrib amd64 Packages/DiffIndex                                                                                                                                         
  Get:2 http://ftp.debian.org jessie-updates/non-free amd64 Packages/DiffIndex [736 B]                                                                                                                              
  Ign http://security.debian.org jessie/updates/contrib Translation-en_NZ                                                                                                                                           
  Ign http://security.debian.org jessie/updates/contrib Translation-en                                                                                                                                              
  Ign http://security.debian.org jessie/updates/main Translation-en_NZ                                                                                                                                              
  Ign http://packages.dotdeb.org jessie/all Translation-en_NZ                                                                                                                                                       
  Ign http://security.debian.org jessie/updates/main Translation-en                                                                                                                                                 
  Ign http://security.debian.org jessie/updates/non-free Translation-en_NZ                                                                                                                                          
  Hit http://ftp.debian.org jessie/main Sources                                                                                                                                                                     
  Ign http://packages.dotdeb.org jessie/all Translation-en                                                                                                                                                          
  Ign http://security.debian.org jessie/updates/non-free Translation-en                                                                                                                                             
  Hit http://ftp.debian.org jessie/contrib Sources                                                                                                                                                                  
  Err http://packages.dotdeb.org jessie/all Sources                                                                                                                                                                 
    503  OUT OF DISK SPACE
  Err http://security.debian.org jessie/updates/main Sources                                                                                                                                                        
    404  Not Found
  Hit http://ftp.debian.org jessie/non-free Sources                                                                                                                                                                 
  Err http://security.debian.org jessie/updates/contrib Sources                                                                                                                                                     
    404  Not Found
  Hit http://ftp.debian.org jessie/main amd64 Packages                                                                                                                                                              
  Hit http://ftp.debian.org jessie/contrib amd64 Packages                                                                                                                                                           
  Err http://security.debian.org jessie/updates/non-free Sources                                                                                                                                                    
    404  Not Found
  Err http://packages.dotdeb.org jessie/all amd64 Packages                                                                                                                                                          
    503  OUT OF DISK SPACE
  Hit http://ftp.debian.org jessie/non-free amd64 Packages                                                                                                                                                          
  Err http://security.debian.org jessie/updates/main amd64 Packages                                                                                                                                                 
    404  Not Found
  Hit http://ftp.debian.org jessie/contrib Translation-en                                                                                                                                                           
  Err http://security.debian.org jessie/updates/contrib amd64 Packages                                                                                                                                              
    404  Not Found
  Hit http://ftp.debian.org jessie/main Translation-en                                                                                                                                                              
  Err http://security.debian.org jessie/updates/non-free amd64 Packages                                                                                                                                             
    404  Not Found
  Hit http://ftp.debian.org jessie/non-free Translation-en                                                                                                                                                          
  Ign http://ftp.debian.org jessie-updates/contrib Translation-en_NZ                                                                                                                                                
  Ign http://ftp.debian.org jessie-updates/contrib Translation-en
  Ign http://ftp.debian.org jessie-updates/main Translation-en_NZ
  Ign http://ftp.debian.org jessie-updates/main Translation-en
  Ign http://ftp.debian.org jessie-updates/non-free Translation-en_NZ
  Ign http://ftp.debian.org jessie-updates/non-free Translation-en
  Err http://ftp.debian.org jessie-updates/main Sources
    404  Not Found
  Err http://ftp.debian.org jessie-updates/contrib Sources
    404  Not Found
  Err http://ftp.debian.org jessie-updates/non-free Sources
    404  Not Found
  Err http://ftp.debian.org jessie-updates/contrib amd64 Packages
    404  Not Found
  Err http://httpredir.debian.org jessie/main amd64 Packages
    404  Not Found
  Err http://httpredir.debian.org jessie/contrib amd64 Packages
    404  Not Found
  Err http://httpredir.debian.org jessie/non-free amd64 Packages
    404  Not Found
  Ign http://httpredir.debian.org jessie/contrib Translation-en_NZ
  Ign http://httpredir.debian.org jessie/contrib Translation-en
  Ign http://httpredir.debian.org jessie/main Translation-en_NZ
  Ign http://httpredir.debian.org jessie/main Translation-en
  Ign http://httpredir.debian.org jessie/non-free Translation-en_NZ
  Ign http://httpredir.debian.org jessie/non-free Translation-en
  Err http://httpredir.debian.org jessie-updates/main amd64 Packages
    404  Not Found
  Err http://httpredir.debian.org jessie-updates/contrib amd64 Packages
    404  Not Found
  Err http://httpredir.debian.org jessie-updates/non-free amd64 Packages
    404  Not Found
  Ign http://httpredir.debian.org jessie-updates/contrib Translation-en_NZ
  Ign http://httpredir.debian.org jessie-updates/contrib Translation-en
  Ign http://httpredir.debian.org jessie-updates/main Translation-en_NZ
  Ign http://httpredir.debian.org jessie-updates/main Translation-en
  Ign http://httpredir.debian.org jessie-updates/non-free Translation-en_NZ
  Ign http://httpredir.debian.org jessie-updates/non-free Translation-en
  Fetched 7,652 B in 58s (130 B/s)
  W: Failed to fetch http://security.debian.org/dists/jessie/updates/main/source/Sources  404  Not Found
  
  W: Failed to fetch http://security.debian.org/dists/jessie/updates/contrib/source/Sources  404  Not Found
  
  W: Failed to fetch http://security.debian.org/dists/jessie/updates/non-free/source/Sources  404  Not Found
  
  W: Failed to fetch http://security.debian.org/dists/jessie/updates/main/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://security.debian.org/dists/jessie/updates/contrib/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://security.debian.org/dists/jessie/updates/non-free/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://httpredir.debian.org/debian/dists/jessie/main/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://httpredir.debian.org/debian/dists/jessie/contrib/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://httpredir.debian.org/debian/dists/jessie/non-free/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://httpredir.debian.org/debian/dists/jessie-updates/main/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://httpredir.debian.org/debian/dists/jessie-updates/contrib/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://httpredir.debian.org/debian/dists/jessie-updates/non-free/binary-amd64/Packages  404  Not Found
  
  W: Failed to fetch http://packages.dotdeb.org/dists/jessie/all/source/Sources  503  OUT OF DISK SPACE
  
  W: Failed to fetch http://packages.dotdeb.org/dists/jessie/all/binary-amd64/Packages  503  OUT OF DISK SPACE
  
  W: Failed to fetch http://ftp.debian.org/debian/dists/jessie-updates/main/source/Sources  404  Not Found
  
  W: Failed to fetch http://ftp.debian.org/debian/dists/jessie-updates/contrib/source/Sources  404  Not Found
  
  W: Failed to fetch http://ftp.debian.org/debian/dists/jessie-updates/non-free/source/Sources  404  Not Found
  
  W: Failed to fetch http://ftp.debian.org/debian/dists/jessie-updates/contrib/binary-amd64/Packages  404  Not Found
  
  E: Some index files failed to download. They have been ignored, or old ones used instead.
  </code></pre>
  
  <p>Also, I accidentally removed php5 packages and now I am unable to install them back, I think the problem of why I cannot install the missing packages is caused by not being able to successfully run the apt-get.
  I am using Linux Debian Jessie v8</p>
  
  <p>Any help please,
  Thank you: :)</p>