What do you mean? Should I count 1.6 multiple times? I just realized that this number is after ZFS compression. Here is the apparent size, $ du -h -A -d

What do you mean? Should I count 1.6 multiple times? I just realized that this number is after ZFS compression. Here is the apparent size, $ du -h -A -d3 pkg/Wolfram/ 5.0M pkg/Wolfram/WolframScript/bin 5.0M pkg/Wolfram/WolframScript 8.5K pkg/Wolfram/man/man1 9.0K pkg/Wolfram/man 16K pkg/Wolfram/doc/wolframscript 16K pkg/Wolfram/doc 30K pkg/Wolfram/WolframEngine/12.0/Executables 46M pkg/Wolfram/WolframEngine/12.0/AddOns 2.9G pkg/Wolfram/WolframEngine/12.0/SystemFiles 2.0K pkg/Wolfram/WolframEngine/12.0/Configuration 3.0G pkg/Wolfram/WolframEngine/12.0 3.0G pkg/Wolfram/WolframEngine 3.0G pkg/Wolfram/ Actually the downloaded file is a little over 1 GB, $ stat -f "%z %N" Downloads/WolframEngine_12.0.0_LINUX.sh 1177035547 Downloads/WolframEngine_12.0.0_LINUX.sh