Strano Problema di Rete

[Gianluca0993]

Ciao a tutti,
ho da poco installato ubuntu (senza fargli fare aggiornamenti contemporaneamente) su una partizione nel mio computer fisso.
Sembra che tutto funzioni correttamente e che la connessione a internet ci sia, però quando apro Software Center non si connette
e non mi fa scaricare i programmi, e ancora più strano quando entro in firefox google si apre tranquillamente così come tutti i suoi servizi
(gmail, youtube ecc..) lo stesso vale per facebook (con qualche immagine non caricata) e il resto dei siti di internet non si carica.
Inoltre non mi fa fare gli aggiornamenti perché non si connette ad ubuntu.
Ho già provato a disinstallare e reinstallare.

Digitando ifconfig sul terminale ho trovato questo errore:
RX packets: 2032 errors: 338 dropped: 0 overruns: 0 frame: 338

Qualcuno per favore saprebbe dirmi qualcosa a riguardo dell'errore e di come sistemare la connessione?
O almeno linkarmi un programma che analizza e risolve i problemi di rete?

Vi ringrazio per l'attenzione.
Spero che qualcuno possa darmi un aiuto o almeno un consiglio.

[thece]

benvuto sul Forum. Inizia a dare una letta a questa discussione e in aggiunta postami anche il contenuto del tuo file sources.list

Codice: Seleziona tutto

cat /etc/apt/sources.list

[Gianluca0993]

Grazie per il link thece, scusa ma non lo avevo visto.
Ecco un po' di informazioni:
(ho tolto alcuni indirizzi che non credo sia necessario rendere pubblici)

Codice: Seleziona tutto

gianluca@gianluca-Aspire-M1610:~$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 15.10
Release:	15.10
Codename:	wily

gianluca@gianluca-Aspire-M1610:~$ uname -a
Linux gianluca-Aspire-M1610 4.2.0-16-generic #19-Ubuntu SMP Thu Oct 8 14:46:51 UTC 2015 i686 i686 i686 GNU/Linux

gianluca@gianluca-Aspire-M1610:~$ sudo lshw -c network
[sudo] password for gianluca: 
  *-network               
       description: Ethernet interface
       product: 191 Gigabit Ethernet Adapter
       vendor: Silicon Integrated Systems [SiS]
       physical id: 4
       bus info: pci@0000:00:04.0
       logical name: enp0s4
       version: 02
       serial: x.x
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=sis190 driverversion=1.4 duplex=full ip=x.x latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:19 memory:fdffc000-fdffc07f ioport:fe00(size=128)

gianluca@gianluca-Aspire-M1610:~$ lspci -knn | grep -A 2 -i net
00:04.0 Ethernet controller [0200]: Silicon Integrated Systems [SiS] 191 Gigabit Ethernet Adapter [1039:0191] (rev 02)
	Subsystem: Foxconn International, Inc. Device [105b:0c9e]
	Kernel driver in use: sis190

gianluca@gianluca-Aspire-M1610:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 058f:9360 Alcor Micro Corp. 8-in-1 Media Card Reader
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 046d:c50e Logitech, Inc. Cordless Mouse Receiver
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

gianluca@gianluca-Aspire-M1610:~$ cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false


gianluca@gianluca-Aspire-M1610:~$ cat /var/lib/NetworkManager/NetworkManager.state
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true

gianluca@gianluca-Aspire-M1610:~$ ls -l /etc/NetworkManager/system-connections
total 8
-rw------- 1 root root 340 dic  1 12:08 Ethernet connection 1
-rw------- 1 root root 337 dic  1 14:33 Wired connection 1

gianluca@gianluca-Aspire-M1610:~$ sudo cat /etc/NetworkManager/system-connections/*
[connection]
id=EC1
uuid=6b719a26-d9ea-418b-b95c-010f04b6d63e
type=ethernet
autoconnect=false
permissions=
secondaries=
timestamp=1448968041

[ethernet]
duplex=full
mac-address=x.x
mac-address-blacklist=

[ipv4]
dns=8.8.8.8;8.8.4.4;
dns-search=
ignore-auto-dns=true
method=auto

[ipv6]
dns-search=
ip6-privacy=0
method=ignore
[connection]
id=Wired connection 1
uuid=89e90645-13e4-406f-91a7-41dcb6cac048
type=ethernet
permissions=
secondaries=
timestamp=1448976530

[ethernet]
duplex=full
mac-address=x.x
mac-address-blacklist=

[ipv4]
dns=8.8.8.8;8.8.4.4;
dns-search=
ignore-auto-dns=true
method=auto

[ipv6]
dns-search=
ip6-privacy=0
method=ignore

gianluca@gianluca-Aspire-M1610:~$ nmcli device status
DEVICE  TYPE      STATE      CONNECTION         
enp0s4  ethernet  connected  Wired connection 1 
lo      loopback  unmanaged  --    

gianluca@gianluca-Aspire-M1610:~$ sudo nmcli device show
GENERAL.DEVICE:                         enp0s4
GENERAL.TYPE:                           ethernet
GENERAL.HWADDR:                         x.x
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.CONNECTION:                     Wired connection 1
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/0
WIRED-PROPERTIES.CARRIER:               on
IP4.ADDRESS[1]:                         x.x/24
IP4.GATEWAY:                            192.168.1.254
IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             8.8.8.8
IP4.DNS[2]:                             8.8.4.4
IP6.ADDRESS[1]:                         x.x
IP6.GATEWAY:                            

GENERAL.DEVICE:                         lo
GENERAL.TYPE:                           loopback
GENERAL.HWADDR:                         00:00:00:00:00:00
GENERAL.MTU:                            65536
GENERAL.STATE:                          10 (unmanaged)
GENERAL.CONNECTION:                     --
GENERAL.CON-PATH:                       --
IP4.ADDRESS[1]:                         127.0.0.1/8
IP4.GATEWAY:                            
IP6.ADDRESS[1]:                         ::1/128
IP6.GATEWAY:   

gianluca@gianluca-Aspire-M1610:~$ sudo nmcli device list iface DEVICE
[sudo] password for gianluca: 
Usage: nmcli device { COMMAND | help }

COMMAND := { status | show | connect | disconnect | delete | wifi }

  status

  show [<ifname>]

  connect <ifname>

  disconnect <ifname> ...

  delete <ifname> ...

  wifi [list [ifname <ifname>] [bssid <BSSID>]]

  wifi connect <(B)SSID> [password <password>] [wep-key-type key|phrase] [ifname <ifname>]
                         [bssid <BSSID>] [name <name>] [private yes|no]

  wifi rescan [[ifname] <ifname>]

Error: 'dev' command 'list' is not valid

gianluca@gianluca-Aspire-M1610:~$ cat /etc/apt/sources.list
# deb cdrom:[Ubuntu 15.10 _Wily Werewolf_ - Release i386 (20151021)]/ wily main restricted

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://it.archive.ubuntu.com/ubuntu/ wily main restricted
deb-src http://it.archive.ubuntu.com/ubuntu/ wily main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://it.archive.ubuntu.com/ubuntu/ wily-updates main restricted
deb-src http://it.archive.ubuntu.com/ubuntu/ wily-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://it.archive.ubuntu.com/ubuntu/ wily universe
deb-src http://it.archive.ubuntu.com/ubuntu/ wily universe
deb http://it.archive.ubuntu.com/ubuntu/ wily-updates universe
deb-src http://it.archive.ubuntu.com/ubuntu/ wily-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
## team, and may not be under a free licence. Please satisfy yourself as to 
## your rights to use the software. Also, please note that software in 
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://it.archive.ubuntu.com/ubuntu/ wily multiverse
deb-src http://it.archive.ubuntu.com/ubuntu/ wily multiverse
deb http://it.archive.ubuntu.com/ubuntu/ wily-updates multiverse
deb-src http://it.archive.ubuntu.com/ubuntu/ wily-updates multiverse

## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://it.archive.ubuntu.com/ubuntu/ wily-backports main restricted universe multiverse
deb-src http://it.archive.ubuntu.com/ubuntu/ wily-backports main restricted universe multiverse

deb http://security.ubuntu.com/ubuntu wily-security main restricted
deb-src http://security.ubuntu.com/ubuntu wily-security main restricted
deb http://security.ubuntu.com/ubuntu wily-security universe
deb-src http://security.ubuntu.com/ubuntu wily-security universe
deb http://security.ubuntu.com/ubuntu wily-security multiverse
deb-src http://security.ubuntu.com/ubuntu wily-security multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu wily partner
# deb-src http://archive.canonical.com/ubuntu wily partner

[Gianluca0993]

Codice: Seleziona tutto

gianluca@gianluca-Aspire-M1610:~$ ifconfig
enp0s4    Link encap:Ethernet  HWaddr x.x
          inet addr:x.x  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: x.x/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:38410 errors:3961 dropped:0 overruns:0 frame:3961
          TX packets:31597 errors:0 dropped:0 overruns:0 carrier:0
          collisions:2 txqueuelen:1000 
          RX bytes:32391493 (32.3 MB)  TX bytes:6401827 (6.4 MB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:5522 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5522 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:598926 (598.9 KB)  TX bytes:598926 (598.9 KB)

gianluca@gianluca-Aspire-M1610:~$ ethtool enp0s4
Settings for enp0s4:
	Supported ports: [ TP MII ]
	Supported link modes:   10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	Supported pause frame use: No
	Supports auto-negotiation: Yes
	Advertised link modes:  10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	Advertised pause frame use: No
	Advertised auto-negotiation: Yes
	Link partner advertised link modes:  10baseT/Half 10baseT/Full 
	                                     100baseT/Half 100baseT/Full 
	Link partner advertised pause frame use: Symmetric
	Link partner advertised auto-negotiation: Yes
	Speed: 100Mb/s
	Duplex: Full
	Port: MII
	PHYAD: 1
	Transceiver: internal
	Auto-negotiation: on
Cannot get wake-on-lan settings: Operation not permitted
	Current message level: 0x00000037 (55)
			       drv probe link ifdown ifup
	Link detected: yes


gianluca@gianluca-Aspire-M1610:~$ cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1

[code]PING 192.168.1.254 (192.168.1.254) 56(84) bytes of data.
64 bytes from 192.168.1.254: icmp_seq=1 ttl=64 time=0.664 ms
64 bytes from 192.168.1.254: icmp_seq=2 ttl=64 time=0.333 ms
64 bytes from 192.168.1.254: icmp_seq=3 ttl=64 time=0.326 ms
64 bytes from 192.168.1.254: icmp_seq=4 ttl=64 time=0.324 ms
64 bytes from 192.168.1.254: icmp_seq=5 ttl=64 time=0.329 ms


--- 192.168.1.254 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3999ms
rtt min/avg/max/mdev = 0.324/0.395/0.664/0.135 ms


gianluca@gianluca-Aspire-M1610:~$ ping -c 5 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=46 time=48.2 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=46 time=47.5 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=46 time=47.4 ms
64 bytes from 8.8.8.8: icmp_seq=4 ttl=46 time=46.5 ms
64 bytes from 8.8.8.8: icmp_seq=5 ttl=46 time=47.2 ms

--- 8.8.8.8 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4005ms
rtt min/avg/max/mdev = 46.591/47.425/48.269/0.578 ms

gianluca@gianluca-Aspire-M1610:~$ ping -c 5 google.it
PING google.it (173.194.112.119) 56(84) bytes of data.
64 bytes from fra07s30-in-f23.1e100.net (173.194.112.119): icmp_seq=1 ttl=53 time=41.4 ms
64 bytes from fra07s30-in-f23.1e100.net (173.194.112.119): icmp_seq=2 ttl=53 time=41.4 ms
64 bytes from fra07s30-in-f23.1e100.net (173.194.112.119): icmp_seq=3 ttl=53 time=41.2 ms
64 bytes from fra07s30-in-f23.1e100.net (173.194.112.119): icmp_seq=4 ttl=53 time=40.2 ms
64 bytes from fra07s30-in-f23.1e100.net (173.194.112.119): icmp_seq=5 ttl=53 time=41.4 ms

--- google.it ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4005ms
rtt min/avg/max/mdev = 40.242/41.144/41.444/0.458 ms

gianluca@gianluca-Aspire-M1610:~$ ping -c 5 ubuntu-it.org
PING ubuntu-it.org (91.189.93.8) 56(84) bytes of data.

--- ubuntu-it.org ping statistics ---
5 packets transmitted, 0 received, 100% packet loss, time 4031ms

[thece]

Eccoci

Questo è solo un consiglio: il tuo file /etc/apt/sources.list fallo diventare così

Codice: Seleziona tutto

deb http://archive.ubuntu.com/ubuntu/ wily main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ wily-backports main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily-backports main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ wily-security main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily-security main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ wily-updates main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily-updates main restricted universe multiverse

deb http://archive.canonical.com/ubuntu wily partner
deb-src http://archive.canonical.com/ubuntu wily partner

ma dopo un bel backup

Codice: Seleziona tutto

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

i repository sono riorganizzati e ho sbloccato quello di Canonical

A prescindere da questo, prova a dare questi due comandi

Codice: Seleziona tutto

sudo apt-get update

questo aggiorna la lista dei pacchetti disponibili

Codice: Seleziona tutto

sudo apt-get upgrade

questo installa eventuali aggiornamenti

e riportami gli output



PS: l'indirizzo IP che hai mascherato è privato, quindi irraggiungibile da Internet. Se non lo mascheri è uguale

[Gianluca0993]

Avevo già provato a dare i comandi update e upgrade e l'output è stato questo:

Codice: Seleziona tutto

gianluca@gianluca-Aspire-M1610:~$ sudo apt-get update
Ign http://it.archive.ubuntu.com wily InRelease     
Ign http://security.ubuntu.com wily-security InRelease                             
Scaricamento di:1 http://security.ubuntu.com wily-security Release.gpg [933 B]     
Ign http://it.archive.ubuntu.com wily-updates InRelease                                                                                      
Ign http://security.ubuntu.com wily-security Release                                
Ign http://it.archive.ubuntu.com wily-backports InRelease                           
Scaricamento di:2 http://it.archive.ubuntu.com wily Release.gpg [933 B]            
Scaricamento di:3 http://it.archive.ubuntu.com wily-updates Release.gpg [933 B]    
Scaricamento di:4 http://it.archive.ubuntu.com wily-backports Release.gpg [933 B]
Ign http://it.archive.ubuntu.com wily Release                                                                                                
Ign http://it.archive.ubuntu.com wily-updates Release                              
Ign http://it.archive.ubuntu.com wily-backports Release                            
Ign http://security.ubuntu.com wily-security/main i386 Packages/DiffIndex          
Ign http://security.ubuntu.com wily-security/restricted i386 Packages/DiffIndex
Err http://security.ubuntu.com wily-security/main Sources                          
  404  Not Found [IP: 91.189.91.13 80]
Err http://security.ubuntu.com wily-security/restricted Sources
  404  Not Found [IP: 91.189.91.13 80]
Err http://security.ubuntu.com wily-security/universe Sources
  404  Not Found [IP: 91.189.91.13 80]
Err http://security.ubuntu.com wily-security/multiverse Sources
  404  Not Found [IP: 91.189.91.13 80]
Err http://security.ubuntu.com wily-security/universe i386 Packages            
  404  Not Found [IP: 91.189.91.23 80]
Err http://security.ubuntu.com wily-security/multiverse i386 Packages
  404  Not Found [IP: 91.189.91.23 80]
Ign http://security.ubuntu.com wily-security/main Translation-it_IT
Ign http://security.ubuntu.com wily-security/main Translation-it
Err http://security.ubuntu.com wily-security/main Translation-en               
  Connessione non riuscita [IP: 91.189.91.14 80]
Ign http://security.ubuntu.com wily-security/multiverse Translation-it_IT       
Ign http://security.ubuntu.com wily-security/multiverse Translation-it          
Err http://security.ubuntu.com wily-security/multiverse Translation-en
  Connessione non riuscita [IP: 91.189.92.200 80]
Ign http://security.ubuntu.com wily-security/restricted Translation-it_IT
Ign http://security.ubuntu.com wily-security/restricted Translation-it
Err http://security.ubuntu.com wily-security/restricted Translation-en         
  Connessione non riuscita [IP: 91.189.91.24 80]
Ign http://security.ubuntu.com wily-security/universe Translation-it_IT        
Ign http://security.ubuntu.com wily-security/universe Translation-it           
Err http://security.ubuntu.com wily-security/universe Translation-en
  Connessione non riuscita [IP: 91.189.88.149 80]
Err http://security.ubuntu.com wily-security/main i386 Packages
  404  Not Found [IP: 91.189.91.23 80]
Err http://security.ubuntu.com wily-security/restricted i386 Packages
  404  Not Found [IP: 91.189.91.23 80]
Ign http://it.archive.ubuntu.com wily-backports/main Sources/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/restricted Sources/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/universe Sources/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/multiverse Sources/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/main i386 Packages/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/restricted i386 Packages/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/universe i386 Packages/DiffIndex
Ign http://it.archive.ubuntu.com wily-backports/multiverse i386 Packages/DiffIndex
Scaricamento di:5 http://it.archive.ubuntu.com wily-backports/main Translation-en [486 B]
Scaricamento di:6 http://it.archive.ubuntu.com wily-backports/multiverse Translation-en [28 B]
Scaricamento di:7 http://it.archive.ubuntu.com wily-backports/restricted Translation-en [28 B]
Scaricamento di:8 http://it.archive.ubuntu.com wily-backports/universe Translation-en [270 B]
Scaricamento di:9 http://it.archive.ubuntu.com wily-backports/main Sources [750 B]                                                                    
Scaricamento di:10 http://it.archive.ubuntu.com wily-backports/restricted Sources [28 B]                                                              
Scaricamento di:11 http://it.archive.ubuntu.com wily-backports/universe Sources [833 B]                                                               
Scaricamento di:12 http://it.archive.ubuntu.com wily-backports/multiverse Sources [28 B]                                                              
Scaricamento di:13 http://it.archive.ubuntu.com wily-backports/main i386 Packages [606 B]                                                             
Scaricamento di:14 http://it.archive.ubuntu.com wily-backports/restricted i386 Packages [28 B]                                                        
Scaricamento di:15 http://it.archive.ubuntu.com wily-backports/universe i386 Packages [714 B]                                                         
Scaricamento di:16 http://it.archive.ubuntu.com wily-backports/multiverse i386 Packages [28 B]                                                        
Err http://it.archive.ubuntu.com wily/main Sources                                                                                                    
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/restricted Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/universe Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/multiverse Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/main i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/restricted i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/universe i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/multiverse i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily/main Translation-it_IT
Err http://it.archive.ubuntu.com wily/main Translation-it
  Connessione non riuscita [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/main Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily/multiverse Translation-it_IT
Err http://it.archive.ubuntu.com wily/multiverse Translation-it
  Connessione non riuscita [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/multiverse Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily/restricted Translation-it_IT
Err http://it.archive.ubuntu.com wily/restricted Translation-it
  Connessione non riuscita [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/restricted Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily/universe Translation-it_IT
Err http://it.archive.ubuntu.com wily/universe Translation-it
  Connessione non riuscita [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily/universe Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/main Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/restricted Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/universe Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/multiverse Sources
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/main i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/restricted i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/universe i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Err http://it.archive.ubuntu.com wily-updates/multiverse i386 Packages
  404  Not Found [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily-updates/main Translation-it_IT
Ign http://it.archive.ubuntu.com wily-updates/main Translation-it
Err http://it.archive.ubuntu.com wily-updates/main Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily-updates/multiverse Translation-it_IT
Ign http://it.archive.ubuntu.com wily-updates/multiverse Translation-it
Err http://it.archive.ubuntu.com wily-updates/multiverse Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily-updates/restricted Translation-it_IT
Ign http://it.archive.ubuntu.com wily-updates/restricted Translation-it
Err http://it.archive.ubuntu.com wily-updates/restricted Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily-updates/universe Translation-it_IT
Ign http://it.archive.ubuntu.com wily-updates/universe Translation-it
Err http://it.archive.ubuntu.com wily-updates/universe Translation-en
  Connessione non riuscita [IP: 193.206.139.34 80]
Ign http://it.archive.ubuntu.com wily-backports/main Translation-it_IT
Ign http://it.archive.ubuntu.com wily-backports/main Translation-it
Ign http://it.archive.ubuntu.com wily-backports/multiverse Translation-it_IT
Ign http://it.archive.ubuntu.com wily-backports/multiverse Translation-it
Ign http://it.archive.ubuntu.com wily-backports/restricted Translation-it_IT
Ign http://it.archive.ubuntu.com wily-backports/restricted Translation-it
Ign http://it.archive.ubuntu.com wily-backports/universe Translation-it_IT
Ign http://it.archive.ubuntu.com wily-backports/universe Translation-it
Recuperati 7.559 B in 4h 56min 33s (0 B/s)
W: Impossibile recuperare http://security.ubuntu.com/ubuntu/dists/wily-security/main/source/Sources  404  Not Found [IP: 91.189.91.13 80]

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W: Impossibile recuperare http://security.ubuntu.com/ubuntu/dists/wily-security/main/i18n/Translation-en  Connessione non riuscita [IP: 91.189.91.14 80]

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W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily/restricted/i18n/Translation-it  Connessione non riuscita [IP: 193.206.139.34 80]

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W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily-updates/main/source/Sources  404  Not Found [IP: 193.206.139.34 80]

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W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily-updates/universe/binary-i386/Packages  404  Not Found [IP: 193.206.139.34 80]

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W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily-updates/main/i18n/Translation-en  Connessione non riuscita [IP: 193.206.139.34 80]

W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily-updates/multiverse/i18n/Translation-en  Connessione non riuscita [IP: 193.206.139.34 80]

W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily-updates/restricted/i18n/Translation-en  Connessione non riuscita [IP: 193.206.139.34 80]

W: Impossibile recuperare http://it.archive.ubuntu.com/ubuntu/dists/wily-updates/universe/i18n/Translation-en  Connessione non riuscita [IP: 193.206.139.34 80]

W: Impossibile recuperare http://security.ubuntu.com/ubuntu/dists/wily-security/main/binary-i386/Packages  404  Not Found [IP: 91.189.91.23 80]

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E: Impossibile scaricare alcuni file di indice: saranno ignorati o verranno usati quelli vecchi.
gianluca@gianluca-Aspire-M1610:~$ sudo apt-get dist-upgrade
[sudo] password for gianluca: 
Lettura elenco dei pacchetti... Fatto
Generazione albero delle dipendenze       
Lettura informazioni sullo stato... Fatto
Calcolo dell'aggiornamento... Eseguito
0 aggiornati, 0 installati, 0 da rimuovere e 0 non aggiornati.

Per la modifica di cat /etc/apt/sources.list, praticamente devo cancellare tutto l'output che mi da il terminale e cambiarlo con quello che mi hai dato te?

[thece]

Apri il terminale e dai questo comando

Codice: Seleziona tutto

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

così fai il backup del tuo file. Poi dai questo comando

Codice: Seleziona tutto

sudo gedit /etc/apt/sources.list

che ti apre GEdit con i diritti di amministratore, cancelli tutto il contenuto del file e incolli quello che ti ho scritto io. Salvi e ridai i comandi di aggiornamento

[Gianluca0993]

Il terminale come mi risposta mi da:

Codice: Seleziona tutto

gianluca@gianluca-Aspire-M1610:~$ sudo apt-get update
E: Impossibile impostare il blocco /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable)
E: Impossibile bloccare la directory /var/lib/apt/lists/

[thece]

Dopo aver modificato e salvato il file /etc/apt/sources.list hai chiuso l'editor?

Qualcosa sta bloccando il processo di aggiornamento. Male che vada, ma proprio male ... riavvia il PC ... ma a volte basta chiudere tutti i programmi che hanno a che fare con gli aggiornamenti e aspettare qualche minuto

[Gianluca0993]

Si l'ho chiuso

[thece]

Aspetta qualche minuto o riavvia il PC, comunque tranquillo che non si è rotto nulla, l'importante è che dando questo comando

Codice: Seleziona tutto

cat /etc/apt/sources.list

venga fuori quello il "contenuto" che ti ho scritto io



[EDIT]

Novità?

[/EDIT]

[Gianluca0993]

Sono sei ore che prova a fare gli aggiornamenti e non ha ancora finito...

[thece]

Sei ore!!! Ma stai usando un modem a 56K per il collegamento a Internet???

Mi posti l'output di

Codice: Seleziona tutto

ifconfig

e anche di

Codice: Seleziona tutto

sudo ethtool -S enp0s4

Se nell'output di ifconfig e di ethtool continui a vedere errori su RX / TX, come hai già evidenziato, molto probabilmente hai dei problemi sull'hardware:

- scheda di rete Ethernet
- cavo Ethernet
- switch Ethernet del router ADSL.

Inizia con il cambiare il cavo e testare il collegamento. Se gli errori persistono prova a cambiare la porta di collegamento sullo switch e ritestare il collegamento. Se gli errori persistono prova a cambiare la scheda di rete ...

[Gianluca0993]

No è che non riesce a collegarsi per fare gli aggiornamenti quindi rimane là a girare a vuoto.

Comunque gli output sono:

Codice: Seleziona tutto

gianluca@gianluca-Aspire-M1610:~$ ifconfig
enp0s4    Link encap:Ethernet  HWaddr 00:1c:25:32:db:76  
          inet addr:x.x  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::21c:25ff:fe32:db76/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:85 errors:7 dropped:0 overruns:0 frame:7
          TX packets:87 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:16349 (16.3 KB)  TX bytes:14746 (14.7 KB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:356 errors:0 dropped:0 overruns:0 frame:0
          TX packets:356 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:41684 (41.6 KB)  TX bytes:41684 (41.6 KB)

gianluca@gianluca-Aspire-M1610:~$ sudo ethtool -S enp0s4
[sudo] password for gianluca: 
no stats available

Ho provato a cambiare cavo ethernet e a cambiare porta ma non funziona ugualmente

[thece]

Il file dei repository è così come te l'ho postato io? Mi fai controllare?

Codice: Seleziona tutto

cat /etc/apt/sources.list

L'output dell'aggiornamento dei pacchetti da sempre errori?

Codice: Seleziona tutto

sudo apt-get update

[EDIT]

... se fossi un pelino più reattivo riuscirei a seguirti meglio, comunque ...

... prova anche a ripulire il tuo sistema in questo modo

Codice: Seleziona tutto

sudo apt-get clean
sudo apt-get autoclean
sudo apt-get autoremove

poi vai nella directory /var/lib/apt/lists

Codice: Seleziona tutto

cd /var/lib/apt/lists

e cancelli tutti i file (solo i file, quindi esclusa l'unica sotto directory partial). Cancellati tutti i file prova ad aggiornare nuovamente la lista dei pacchetti disponibili

Codice: Seleziona tutto

sudo apt-get update

Comunque quegli errori in RX/TX nell'output del comando ifconfig non sono normali, qualche problema sull'hardware sembra che ci sia

[/EDIT]

[Gianluca0993]

Questo è cat /etc/apt/sources.list che mi risulta:

Codice: Seleziona tutto

gianluca@gianluca-Aspire-M1610:~$ cat /etc/apt/sources.list
deb http://archive.ubuntu.com/ubuntu/ wily main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ wily-backports main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily-backports main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ wily-security main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily-security main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ wily-updates main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ wily-updates main restricted universe multiverse

deb http://archive.canonical.com/ubuntu wily partner
deb-src http://archive.canonical.com/ubuntu wily partner

e l'output di update mi da sempre errori.
Ora provo con quello che hai aggiunto

Quando inserisco cd /var/lib/apt/lists mi da come output var/lib/apt/lists in azzurro e basta. È normale?

[thece]

Quando inserisco cd /var/lib/apt/lists mi da come output var/lib/apt/lists in azzurro e basta. È normale?

Il comando cd (Change Directory) non ha alcun output. Quello che vedi è il tuo prompt dei comandi che è cambiato a seguito dello spostamento della directory attuale.
Da quanto hai scritto non credo che riuscirai a cancellare i file che ti ho indicato più sopra, non c'è problema tutti abbiamo imparato come farlo. A questo proposito ti consiglio caldamente prima di leggere questa pagina del WIKI AmministrazioneSistema- ComandiBase

[Gianluca0993]

Ok ho visto i file nella directory, quindi entro nella directory (cd /var/lib/apt/lists) e cancello i file con rm elencandoli in successione giusto?

Te lo chiedo per evitare di fare danni