Instalação do ClamAV Ubuntu

Question

Estou tentando instalar o ClamAV no Ubuntu de acordo com as instruções em

blog.dutchcoders.io/installing-clamav-from-source/

Ao atualizar os bancos de dados de vírus usando

sudo freshclam -v

Estou recebendo

Current working dir is /usr/local/share/clamav
Max retries == 3
ClamAV update process started at Mon Apr 11 13:10:34 2016
Using IPv6 aware code
Retrieving database.clamav.net/main.cvd
nonblock_connect: connect timing out (30 secs)
Can't connect to port 80 of host database.clamav.net (IP: 219.94.128.99)
Ignoring mirror 219.94.128.99 (due to previous errors)
Trying host database.clamav.net (27.96.54.66)...
nonblock_connect: connect timing out (30 secs)
Can't connect to port 80 of host database.clamav.net (IP: 27.96.54.66)
Trying host database.clamav.net (203.178.137.175)...
nonblock_connect: connect timing out (30 secs)
Can't connect to port 80 of host database.clamav.net (IP: 203.178.137.175)
Trying host database.clamav.net (211.239.150.206)...
nonblock_connect: connect timing out (30 secs)
Can't connect to port 80 of host database.clamav.net (IP: 211.239.150.206)
Trying host database.clamav.net (120.29.176.126)...
nonblock_connect: connect timing out (30 secs)
Can't connect to port 80 of host database.clamav.net (IP: 120.29.176.126)
WARNING: Can't download main.cvd from database.clamav.net
Trying again in 5 secs...
ClamAV update process started at Mon Apr 11 13:13:09 2016
Using IPv6 aware code
Retrieving database.clamav.net/main.cvd
Ignoring mirror 120.29.176.126 (due to previous errors)
Ignoring mirror 211.239.150.206 (due to previous errors)
Ignoring mirror 27.96.54.66 (due to previous errors)
Ignoring mirror 203.178.137.175 (due to previous errors)
Ignoring mirror 219.94.128.99 (due to previous errors)
WARNING: Can't download main.cvd from database.clamav.net
Trying again in 5 secs...
ClamAV update process started at Mon Apr 11 13:13:15 2016
Using IPv6 aware code
Retrieving database.clamav.net/main.cvd
Ignoring mirror 27.96.54.66 (due to previous errors)
Ignoring mirror 211.239.150.206 (due to previous errors)
Ignoring mirror 120.29.176.126 (due to previous errors)
Ignoring mirror 219.94.128.99 (due to previous errors)
Ignoring mirror 203.178.137.175 (due to previous errors)
ERROR: Can't download main.cvd from database.clamav.net
Giving up on database.clamav.net...
Update failed. Your network may be down or none of the mirrors listed in 
/usr/local/etc/freshclam.conf is working. Check http://www.clamav.net/doc/mirrors-faq.html for possible reasons.

Por que isso acontece? Existe alguma outra maneira de resolver isso?

Eu não quero o ClamTK.

    

Answer 1

Só para esclarecer:

• Você verificou suas configurações de conexão com a Internet e firewall?
• Você pode se conectar aos servidores em questão com wget ou curl?
• Por que você constrói a partir de fontes?
• Já experimentou a versão que você pode instalar via apt-get?

Tente isso antes de prosseguir.

    

Answer 2

Edite o freshclam.conf

sudo nano /etc/freshclam.conf 

descomente esta linha #DNSDatabaseInfo current.cvd.clamav.net (exemplo):

 DNSDatabaseInfo current.cvd.clamav.net

Após a linha #DatabaseMirror db.XY.clamav.net , adicione uma nova linha como:

DatabaseMirror db.vn.clamav.net

Você pode substituir vn por us , fr ....

Certifique-se de que DatabaseMirror database.clamav.net não seja comentado.

Salvar e atualizar

Se você receber um erro, tente o seguinte comando:

chown -R 500:500 /var/lib/clamav
chmod -R 755 /var/lib/clamav