Reproduced from Cow blog
Originally felt that arch Linux with a domestic source is very strong, but to the school mobile cmcc-edu Super unstable, and the single-threaded speed of twenty or thirty k, helpless, open multi-threaded download. Under Ubuntu You can use Apt-fast to do acceleration, there are many ways to accelerate under arch, Because Arch's pacman.conf file provides the ability to directly invoke external downloader. Friends who need to see a document can refer to Improve Pacman performance (boost Pacman download speed)
Because the article introduced a lot of methods, cows do not boil down, friends see, the cow only said Axel call method.
1.sudo pacman-s Axel2.sudo vim/etc/axelrcalternate_output = 1 Remove the comment to make it work (not required here, but it looks more accustomed to) 3.sudo vim/etc/ Pacman.confxfercommand =/usr/bin/axel-n 5-a-o%o%u add such a line to 5 threads to download
Pacman of Arch Linux calls Axel Multi-threaded accelerated download