Não consigo atualizar o ubuntu 16.04

5

Eu tentei atualizar o sistema operacional, mas recebi as seguintes mensagens:

$ sudo apt-get update
Hit:1 ttp://archive.ubuntu.com/ubuntu xenial InRelease                        
Hit:2 ttp://archive.canonical.com/ubuntu xenial InRelease                     
Hit:3 ttps://download.docker.com/linux/ubuntu xenial InRelease                
Get:4 ttp://archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]       
Ign:5 ttp://dl.google.com/linux/chrome/deb stable InRelease                   
Hit:6 ttp://dl.google.com/linux/chrome/deb stable Release                     
Err:8 ttp://ppa.launchpad.net/hzwhuang/ss-qt5/ubuntu xenial InRelease         
  Could not connect to ppa.launchpad.net:80 (91.189.95.83), connection timed out
Err:9 ttp://ppa.launchpad.net/nathan-renniewaldock/flux/ubuntu xenial InRelease
  Unable to connect to ppa.launchpad.net:http:
Err:10 ttp://ppa.launchpad.net/ubuntu-desktop/ubuntu-make/ubuntu xenial InRelease
  Unable to connect to ppa.launchpad.net:http:
Get:11 ttp://archive.ubuntu.com/ubuntu xenial-backports InRelease [102 kB]    
Get:12 ttp://archive.ubuntu.com/ubuntu xenial-security InRelease [102 kB]     
Fetched 306 kB in 2min 8s (2,387 B/s)                                          
Reading package lists... Done
W: Failed to fetch ttp://ppa.launchpad.net/hzwhuang/ss-qt5/ubuntu/dists/xenial/InRelease  Could not connect to ppa.launchpad.net:80 (91.189.95.83), connection timed out
W: Failed to fetch ttp://ppa.launchpad.net/nathan-renniewaldock/flux/ubuntu/dists/xenial/InRelease  Unable to connect to ppa.launchpad.net:http:
W: Failed to fetch http://ppa.launchpad.net/ubuntu-desktop/ubuntu-make/ubuntu/dists/xenial/InRelease  Unable to connect to ppa.launchpad.net: ttp:
W: Some index files failed to download. They have been ignored, or old ones used instead.

O que é confuso para mim é que quando eu tentei o método "ping" do terminal, o servidor pareceu funcionar bem:

$ ping ppa.launchpad.net
PING ppa.launchpad.net (91.189.95.83) 56(84) bytes of data.
64 bytes from haetae.canonical.com (91.189.95.83): icmp_seq=1 ttl=38 time=474 ms
64 bytes from haetae.canonical.com (91.189.95.83): icmp_seq=2 ttl=38 time=497 ms
64 bytes from haetae.canonical.com (91.189.95.83): icmp_seq=3 ttl=38 time=520 ms
64 bytes from haetae.canonical.com (91.189.95.83): icmp_seq=4 ttl=38 time=542 ms
64 bytes from haetae.canonical.com (91.189.95.83): icmp_seq=5 ttl=38 

Alguém pode me ajudar a descobrir o que está acontecendo aqui?

    
por Christian Temple 15.06.2017 / 13:27

1 resposta

-1

É provável que o servidor PPA esteja inativo ou inacessível no seu local. Tente novamente mais tarde.

Além disso, você ainda pode executar apt-get upgrade para pacotes de outros repositórios (o pacote PPA não será atualizado).

    
por Kaijia Feng 15.06.2017 / 13:35

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