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Here are the differences between a minimal virtual machine, minimal and normal using all with ssh during initial setup. The following commands were used,
Code Block | ||
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dpkg --get-selections | wc -1 # how many packages installed
free -h # how much memory used
ps aux | wc -l # how many processes (including the two to run this command)
df -h | grep root # how much disk used (not going to bother counting the small 30MB for boot |
Ubuntu 10.04.4
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Line ItemAttribute | Minimal Virtual Machine | Minimal | Normal | Recently Ubuntu Snappy 15.04 | Stripped Solari 10 (Just for Fun) |
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Packages | 213 | 313 | 356 | 2 core packages containing minimal utilities | |
Tasks | 84 | 85 | 87 | 174 | |
Memory on Initial Boot | 73,980k | 86,584k | 171,392k | 167,051 | |
Disk Space | 557M | 791M | 851M | 639M | |
Boot Time | |||||
Key Advantage | Reduced fat due to uniformity of virtual machines. | Minimal to run a normal Server. | Upgrade core OS as 1 package and revert btw OS upgrades quickly. Made for pure Cloud. |
Using the minimal virtual machine install, I did find that I wanted some packages back documented as Recommended Tools in the Bonsai Framework Ubuntu setup process.
Ubuntu 16.04.1
Attribute | Minimal Virtual Machine | Minimal | Normal | Standard | Microsoft Azure Default Image |
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Packages | 247 | ||||
Memory on Initial Boot | 39 MB | ||||
Tasks | 164 -2 (to run the command) = 162 | ||||
Disk Space | 757 MB | ||||
Key Advantage | Reduced fat due to uniformity of virtual machines. | Minimal to run a normal Server. |
References
Provided what the differences between the installs are - http://askubuntu.com/questions/57336/minimal-system-or-minimal-virtual-machine-on-install