我在 ubuntu 14.04 中执行 apt-get update 时遇到这个问题
W: Failed to fetch bzip2:/var/lib/apt/lists/partial/it.archive.ubuntu.com_ubuntu_dists_trusty-updates_main_source_Sources Hash Sum mismatch
E: Some index files failed to download. They have been ignored, or old ones used instead.
答案1
[解决了]
sudo nano /etc/apt/sources.list
编辑 sources.list 并注释掉：
#deb-src http://it.archive.ubuntu.com/ubuntu/ trusty-updates main restricted
比
sudo rm -r /var/lib/apt/lists/* -vf
sudo apt-get update