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Drooling Over Docker #2 — Understanding Union File Systems
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Rahul Singh
Abdelrahman Mahmoud
Abdelrahman Mahmoud
Sep 9, 2018 · 1 min read

Thank you for the great article.
Regarding this image here: https://cdn-images-1.medium.com/max/1067/0*9m1JkC-x2uMaf9pV.jpg , It’s not clear how file2 exists in /tmp/img1.
My understanding is that /tmp/img1 should have file1, and /tmp/img2 should have file2, and then /mnt should have file1 and file2.

    Abdelrahman Mahmoud

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    Abdelrahman Mahmoud

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