我试图弄清楚为什么它被称为iconv......我在想它的意思是：
i CONVersion
我无法弄清楚i代表什么。
当我升级时，它卡在这里：
user@plato:~# sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
bind9-host coreutils cpio curl dnsutils libbind9-90 libc-bin libc-dev-bin
libc6 libc6-dev libcgmanager0 libcurl3 libcurl3-gnutls libdns100
libdrm-intel1 libdrm-nouveau2 libdrm-radeon1 libdrm2 libisc95 libisccc90
libisccfg90 libjasper1 liblwres90 libplymouth2 libsepol1 libssl-dev
libssl-doc libssl1.0.0 linux-libc-dev mime-support multiarch-support ntp
ntpdate openssl plymouth plymouth-theme-ubuntu-text python3-distupgrade
ubuntu-release-upgrader-core unzip
39 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 16.0 MB of archives.
After this operation, 12.3 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
0% [Connecting to us.archive.ubuntu.com (2001:67c:1562::15)] ░
当我更新时，它卡在这里：
user@plato:~# apt-get update
0% [Connecting to us.archive.ubuntu.com (2001:67c:1562::14)] [Connecting to sec░
我可以正常 ping us.archive.ubuntu.com：
user@plato:~# ping us.archive.ubuntu.com
PING us.archive.ubuntu.com (91.189.91.23) 56(84) bytes of data.
64 bytes from economy.canonical.com (91.189.91.23): icmp_seq=1 ttl=54 time=81.5 ms
64 bytes from economy.canonical.com (91.189.91.23): icmp_seq=2 ttl=54 time=81.5 ms
64 bytes from economy.canonical.com (91.189.91.23): icmp_seq=3 ttl=54 time=81.5 ms
64 bytes from economy.canonical.com (91.189.91.23): icmp_seq=4 ttl=54 time=81.4 ms
^C
--- us.archive.ubuntu.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3004ms
rtt min/avg/max/mdev = 81.425/81.528/81.582/0.355 ms
我该怎么做才能解决这个问题？
到目前为止我已经尝试过什么。
我已尝试按照此博客上的说明操作：http: //nickescobedo.com/719/ubuntu-apt-get-hangs-at-0
强制 apt-get 独占使用 IPv4
- 在中创建一个文件
/etc/apt/apt.conf.d/99force-ipv4 - 将此行添加到新创建的文件
Acquire::ForceIPv4 false; - Apt-get 现在将专门使用 IPv4