当前目录中的Tar 100目录

Question

I am attempting to tar 100 directories within a certain directory to a tar file, but I do not want to add more than 100 of these directories to the file. For example, the current structure of the directories is like so

.../v0.0/category_name/edf/001/00000010/s01_2012_03_01

Each of these directories has a different number of files in it, and I would like these to be included in the tar as well. What I would like it to do is tar 100 directories with different ../00000010/.. portions of the path. In the end, it might end up creating a tar file with the following structure:

.../v0.0/category_name/edf/001/00000010/s01_2012_03_01/file.txt
.../v0.0/category_name/edf/001/00000010/s01_2012_03_01/file2.txt
.../v0.0/category_name/edf/001/00000010/s02_2012_03_01/file.txt
.../v0.0/category_name/edf/001/00000015/s01_2012_03_01/file.txt
.../v0.0/category_name/edf/004/00000100/s01_2012_03_01/file.txt

Consider the 00000010 portion of the path the directory that represents a "patient". All of the patient's files under his/her directory should be included in the tar. There should be 100 different patients tarred to the file, so if the first patient was 00000001 and the hundredth patient was 00000100 , the structure might look something like this.

.../v0.0/category_name/edf/001/00000001/s01_2012_03_01/file.txt
.../v0.0/category_name/edf/001/00000001/s01_2012_03_01/file2.txt
.../v0.0/category_name/edf/001/00000001/s02_2012_03_01/file.txt
.../v0.0/category_name/edf/001/00000002/s01_2012_03_01/file.txt
.../v0.0/category_name/edf/004/00000003/s01_2012_03_01/file.txt
...
.../v0.0/category_name/edf/001/00000100/s01_2012_03_01/file.txt
.../v0.0/category_name/edf/004/00000100/s02_2012_03_01/file.txt

This is just an example, and the patient directories will not be numbered in this exact way.

Answer 1

如果我正确理解了您的问题，则可以这样进行：

find . -type d | head -100 | tar czvf dirs.tgz -T -

Answer 2

Create list of patient directories:

find -maxdepth 1 . -type d > dirs

Split into chunks of 100:

split -l 100 -d dirs chunk.

Archive directories in each chunk:

for f in chunk.* ; do tar -czvf ${f##chunk.}.tar.gz `cat $f` ; done

You will end up with archives called 00.tar.gz , 01.tar.gz , ... each containing 100 directories