Если (как root) я запускаю обновление apt-get, я получаю следующие ошибки:
root@dojo:/home/cnps# apt-get update
Err:1 http://us.archive.ubuntu.com/ubuntu bionic InRelease
Connection failed [IP: 91.189.91.24 80]
Err:3 http://us.archive.ubuntu.com/ubuntu bionic-security InRelease
Connection failed [IP: 91.189.91.23 80]
Err:4 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease
Connection failed [IP: 91.189.91.24 80]
Hit:2 https://cf-cli-debian-repo.s3.amazonaws.com stable InRelease
Reading package lists... Done
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/InRelease Connection failed [IP: 91.189.91.24 80]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/InRelease Connection failed [IP: 91.189.91.23 80]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease Connection failed [IP: 91.189.91.24 80]
W: Some index files failed to download. They have been ignored, or old ones used instead.
Однако, если я сверну архив, он вернет данные:
root@dojo:/home/cnps# curl -L http://us.archive.ubuntu.com/ubuntu
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html>
<head>
<title>Index of /ubuntu</title>
</head>
<body>
<h1>Index of /ubuntu</h1>
<table>
<tr><th valign="top"><img src="/icons/blank.gif" alt="[ICO]"></th><th><a href="?C=N;O=D">Name</a></th><th><a href="?C=M;O=A">Last modified</a></th><th><a href="?C=S;O=A">Size</a></th></tr>
<tr><th colspan="4"><hr></th></tr>
<tr><td valign="top"><img src="/icons/back.gif" alt="[PARENTDIR]"></td><td><a href="/">Parent Directory</a></td><td> </td><td align="right"> - </td></tr>
<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="dists/">dists/</a></td><td align="right">2019-04-18 14:33 </td><td align="right"> - </td></tr>
<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="indices/">indices/</a></td><td align="right">2019-10-16 16:04 </td><td align="right"> - </td></tr>
<tr><td valign="top"><img src="/icons/compressed.gif" alt="[ ]"></td><td><a href="ls-lR.gz">ls-lR.gz</a></td><td align="right">2019-10-16 16:04 </td><td align="right"> 18M</td></tr>
<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="pool/">pool/</a></td><td align="right">2010-02-27 06:30 </td><td align="right"> - </td></tr>
<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="project/">project/</a></td><td align="right">2013-06-28 11:52 </td><td align="right"> - </td></tr>
<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="ubuntu/">ubuntu/</a></td><td align="right">2019-10-16 16:14 </td><td align="right"> - </td></tr>
<tr><th colspan="4"><hr></th></tr>
</table>
<address>Apache/2.4.18 (Ubuntu) Server at us.archive.ubuntu.com Port 80</address>
</body></html>
Это происходит на новой установке Ubuntu. моя версия:
root@dojo:/home/cnps# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.3 LTS
Release: 18.04
Codename: bionic