mirror of
https://github.com/ceph/ceph
synced 2025-01-03 17:42:36 +00:00
64 lines
1.7 KiB
Bash
Executable File
64 lines
1.7 KiB
Bash
Executable File
#!/bin/sh -x
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expect_failure() {
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if "$@"; then return 1; else return 0; fi
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}
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set -e
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mkdir group
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mkdir group/subvol1
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setfattr -n ceph.dir.subvolume -v 1 group/subvol1
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# rename subvolume
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mv group/subvol1 group/subvol2
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# move file out of the subvolume
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touch group/subvol2/file1
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expect_failure python3 -c "import os; os.rename('group/subvol2/file1', 'group/file1')"
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# move file into the subvolume
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touch group/file2
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expect_failure python3 -c "import os; os.rename('group/file2', 'group/subvol2/file2')"
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# create hardlink within subvolume
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ln group/subvol2/file1 group/subvol2/file1_
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# create hardlink out of subvolume
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expect_failure ln group/subvol2/file1 group/file1_
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expect_failure ln group/file2 group/subvol1/file2_
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# create snapshot at subvolume root
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mkdir group/subvol2/.snap/s1
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# create snapshot at descendent dir of subvolume
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mkdir group/subvol2/dir
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expect_failure mkdir group/subvol2/dir/.snap/s2
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mkdir group/subvol3
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setfattr -n ceph.dir.subvolume -v 1 group/subvol3
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# move file across subvolumes
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expect_failure python3 -c "import os; os.rename('group/subvol2/file1', 'group/subvol3/file1')"
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# create hardlink across subvolumes
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expect_failure ln group/subvol2/file1 group/subvol3/file1
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# create subvolume inside existing subvolume
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expect_failure setfattr -n ceph.dir.subvolume -v 1 group/subvol2/dir
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# clear subvolume flag
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setfattr -n ceph.dir.subvolume -v 0 group/subvol2
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mkdir group/subvol2/dir/.snap/s2
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# parent subvolume override child subvolume
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setfattr -n ceph.dir.subvolume -v 1 group/subvol2/dir
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setfattr -n ceph.dir.subvolume -v 1 group/subvol2
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expect_failure mkdir group/subvol2/dir/.snap/s3
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rmdir group/subvol2/.snap/s1
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rmdir group/subvol2/dir/.snap/s2
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rm -rf group
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echo OK
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