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author | Yuqian Yang <crupest@crupest.life> | 2025-02-28 23:13:39 +0800 |
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committer | Yuqian Yang <crupest@crupest.life> | 2025-02-28 23:13:39 +0800 |
commit | dc1f0c4c0096013799416664894c5194dc7e1f52 (patch) | |
tree | 2f5d235f778cd720f4c39ec3e56b77ba6d99f375 /store/works/life/operating-system-course-design/create-file.bash | |
parent | 7299d424d90b1effb6db69e3476ddd5af72eeba4 (diff) | |
download | crupest-dc1f0c4c0096013799416664894c5194dc7e1f52.tar.gz crupest-dc1f0c4c0096013799416664894c5194dc7e1f52.tar.bz2 crupest-dc1f0c4c0096013799416664894c5194dc7e1f52.zip |
chore(store): move everything to store.
Diffstat (limited to 'store/works/life/operating-system-course-design/create-file.bash')
-rw-r--r-- | store/works/life/operating-system-course-design/create-file.bash | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/store/works/life/operating-system-course-design/create-file.bash b/store/works/life/operating-system-course-design/create-file.bash new file mode 100644 index 0000000..4aa98b8 --- /dev/null +++ b/store/works/life/operating-system-course-design/create-file.bash @@ -0,0 +1,29 @@ + +let dir_count=256 +let file_count=500; + +for dir_iter in `seq $dir_count`; do + mkdir -p /mnt/fat-test/$dir_iter + for iter in `seq $file_count`; do + truncate -s 4KB /mnt/fat-test/$dir_iter/$iter; + done + echo "Created 500 files in dir $dir_iter"; +done + +df + +for dir_iter in `seq $dir_count`; do + mkdir -p /mnt/fat-test/$dir_iter + for iter in `seq $file_count`; do + if (($iter % 2 == 0)); then + rm /mnt/fat-test/$dir_iter/$iter; + fi + done + echo "Deleted 250 files in dir $dir_iter"; +done + +df + +truncate -s 200MB /mnt/fat-test/big; + +df |