mirror of
https://github.com/ceph/ceph
synced 2024-12-22 19:34:30 +00:00
62 lines
1.5 KiB
Bash
Executable File
62 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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ceph fs set cephfs allow_new_snaps true --yes-i-really-mean-it
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echo "Create dir 100 to 199 ..."
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for i in $(seq 100 199); do
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echo " create dir $i"
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mkdir "$i"
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for y in $(seq 10 20); do
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echo "This is a test file before any snapshot was taken." >"$i/$y"
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done
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done
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echo "Take first snapshot .snap/test1"
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mkdir .snap/test1
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echo "Create dir 200 to 299 ..."
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for i in $(seq 200 299); do
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echo " create dir $i"
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mkdir $i
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for y in $(seq 20 29); do
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echo "This is a test file. Created after .snap/test1" >"$i/$y"
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done
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done
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echo "Create a snapshot in every first level dir ..."
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for dir in $(ls); do
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echo " create $dir/.snap/snap-subdir-test"
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mkdir "$dir/.snap/snap-subdir-test"
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for y in $(seq 30 39); do
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echo " create $dir/$y file after the snapshot"
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echo "This is a test file. Created after $dir/.snap/snap-subdir-test" >"$dir/$y"
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done
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done
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echo "Take second snapshot .snap/test2"
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mkdir .snap/test2
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echo "Copy content of .snap/test1 to copyofsnap1 ..."
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mkdir copyofsnap1
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cp -Rv .snap/test1 copyofsnap1/
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echo "Take third snapshot .snap/test3"
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mkdir .snap/test3
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echo "Delete the snapshots..."
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find ./ -type d -print | \
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xargs -I% -n1 find %/.snap -mindepth 1 -maxdepth 1 \
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\( ! -name "_*" \) -print 2>/dev/null
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find ./ -type d -print | \
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xargs -I% -n1 find %/.snap -mindepth 1 -maxdepth 1 \
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\( ! -name "_*" \) -print 2>/dev/null | \
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xargs -n1 rmdir
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echo "Delete all the files and directories ..."
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rm -Rfv ./*
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echo OK
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