50 years in filesystems: 1984 BSD FFS
For more history, perhaps see "A Brief History of the BSD Fast Filesystem by Marshall Kirk McKusick":<p>* <a href="https://www.youtube.com/watch?v=1BbMBdGPoHM">https://www.youtube.com/watch?v=1BbMBdGPoHM</a><p>* <a href="https://en.wikipedia.org/wiki/Marshall_Kirk_McKusick" rel="nofollow">https://en.wikipedia.org/wiki/Marshall_Kirk_McKusick</a><p>In the article the classic <i>The Design and Implementation of the 4.4BSD Operating System</i> is mentioned:<p>* <a href="https://www.goodreads.com/book/show/5767.The_Design_and_Implementation_of_the_4_4Bsd_Operating_System" rel="nofollow">https://www.goodreads.com/book/show/5767.The_Design_and_Impl...</a><p>See also the more recent <i>The Design and Implementation of the FreeBSD Operating System</i>:<p>* <a href="https://www.goodreads.com/book/show/112388.The_Design_and_Implementation_of_the_FreeBSD_Operating_System" rel="nofollow">https://www.goodreads.com/book/show/112388.The_Design_and_Im...</a>