Before using the desktop version has been installed docker Ubuntu, the desktop itself is more convenient to use, but the cost is large, if the create multiple virtual machines is more strenuous. Today tried server version of Ubuntu, found that it is quite easy, compared to the desktop version, has the following advantages:
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Small footprint, only occupies about 3G
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Small memory footprint, even 512MB of memory can also be a good start
Here the mounted recording process:
1. Download
Ubuntu is currently the smallest version 19.1, server version of the download address: click to download . Installation package is very small, only 800m, the direct use of Thunder download it a minute or two things
2. Install
The installation of a place to note that, Ubuntu during installation of the network is required to download some software packages (either desktop or server version), and the address of the default package mirror download very slow, resulting in time required for installation very long, we need to change the domestic image
Some domestic mainstream mirror can address, here is Ali cloud and mirrored address 163
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http://mirrors.aliyun.com/ubuntu/
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http://mirrors.163.com/ubuntu/
In addition to installing a faster speed outside, use these addresses mirroring install an additional benefit, the follow-up apt software is installed by default address has become a national image, no longer configured.