mirror of https://github.com/ceph/ceph
73 lines
1.7 KiB
Bash
Executable File
73 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -ex
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# This testcase tests the scenario of the 'ceph fs subvolume rm' mgr command
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# when the osd is full. The command used to hang. The osd is of the size 2GiB.
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# The subvolume is created and 1GB file is written. The full-ratios are
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# set below 500MB such that the osd is treated as full. Now the subvolume is
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# is removed. This should be successful with the introduction of FULL
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# capabilities which the mgr holds.
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set -e
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expect_failure() {
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if "$@"; then return 1; else return 0; fi
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}
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ceph fs subvolume create cephfs sub_0
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subvol_path=$(ceph fs subvolume getpath cephfs sub_0 2>/dev/null)
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#For debugging
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echo "Before write"
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df -h
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ceph osd df
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sudo dd if=/dev/urandom of=$CEPH_MNT$subvol_path/1GB_file-1 status=progress bs=1M count=1000
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ceph osd set-full-ratio 0.2
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ceph osd set-nearfull-ratio 0.16
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ceph osd set-backfillfull-ratio 0.18
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timeout=30
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while [ $timeout -gt 0 ]
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do
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health=$(ceph health detail)
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[[ $health = *"OSD_FULL"* ]] && echo "OSD is full" && break
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echo "Wating for osd to be full: $timeout"
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sleep 1
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let "timeout-=1"
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done
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#For debugging
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echo "After ratio set"
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df -h
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ceph osd df
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#Delete subvolume
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ceph fs subvolume rm cephfs sub_0
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#Validate subvolume is deleted
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expect_failure ceph fs subvolume info cephfs sub_0
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#Wait for subvolume to delete data
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trashdir=$CEPH_MNT/volumes/_deleting
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timeout=30
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while [ $timeout -gt 0 ]
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do
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[ -z "$(sudo ls -A $trashdir)" ] && echo "Trash directory $trashdir is empty" && break
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echo "Wating for trash dir to be empty: $timeout"
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sleep 1
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let "timeout-=1"
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done
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#Set the ratios back for other full tests to run
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ceph osd set-full-ratio 0.95
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ceph osd set-nearfull-ratio 0.95
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ceph osd set-backfillfull-ratio 0.95
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#After test
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echo "After test"
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df -h
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ceph osd df
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echo OK
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