mirror of
https://github.com/ceph/ceph
synced 2024-12-26 21:43:10 +00:00
327 lines
8.1 KiB
Bash
Executable File
327 lines
8.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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. $(dirname $0)/../../standalone/ceph-helpers.sh
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function list_tests()
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{
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echo "AVAILABLE TESTS"
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for i in $TESTS; do
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echo " $i"
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done
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}
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function usage()
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{
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echo "usage: $0 [-h|-l|-t <testname> [-t <testname>...] [--no-cleanup]]"
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}
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function expect_false()
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{
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set -x
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if "$@"; then return 1; else return 0; fi
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}
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function save_commit_position()
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{
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local journal=$1
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rados -p rbd getomapval journal.${journal} client_ \
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$TMPDIR/${journal}.client_.omap
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}
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function restore_commit_position()
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{
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local journal=$1
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rados -p rbd setomapval journal.${journal} client_ \
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< $TMPDIR/${journal}.client_.omap
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}
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test_rbd_journal()
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{
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local image=testrbdjournal$$
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rbd create --image-feature exclusive-lock --image-feature journaling \
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--size 128 ${image}
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local journal=$(rbd info ${image} --format=xml 2>/dev/null |
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$XMLSTARLET sel -t -v "//image/journal")
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test -n "${journal}"
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rbd journal info ${journal}
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rbd journal info --journal ${journal}
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rbd journal info --image ${image}
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rbd feature disable ${image} journaling
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rbd info ${image} --format=xml 2>/dev/null |
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expect_false $XMLSTARLET sel -t -v "//image/journal"
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expect_false rbd journal info ${journal}
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expect_false rbd journal info --image ${image}
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rbd feature enable ${image} journaling
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local journal1=$(rbd info ${image} --format=xml 2>/dev/null |
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$XMLSTARLET sel -t -v "//image/journal")
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test "${journal}" = "${journal1}"
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rbd journal info ${journal}
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rbd journal status ${journal}
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local count=10
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save_commit_position ${journal}
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rbd bench --io-type write ${image} --io-size 4096 --io-threads 1 \
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--io-total $((4096 * count)) --io-pattern seq
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rbd journal status --image ${image} | fgrep "tid=$((count - 1))"
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restore_commit_position ${journal}
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rbd journal status --image ${image} | fgrep "positions=[]"
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local count1=$(rbd journal inspect --verbose ${journal} |
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grep -c 'event_type.*AioWrite')
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test "${count}" -eq "${count1}"
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rbd journal export ${journal} $TMPDIR/journal.export
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local size=$(stat -c "%s" $TMPDIR/journal.export)
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test "${size}" -gt 0
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rbd export ${image} $TMPDIR/${image}.export
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local image1=${image}1
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rbd create --image-feature exclusive-lock --image-feature journaling \
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--size 128 ${image1}
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journal1=$(rbd info ${image1} --format=xml 2>/dev/null |
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$XMLSTARLET sel -t -v "//image/journal")
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save_commit_position ${journal1}
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rbd journal import --dest ${image1} $TMPDIR/journal.export
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rbd snap create ${image1}@test
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restore_commit_position ${journal1}
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# check that commit position is properly updated: the journal should contain
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# 14 entries (2 AioFlush + 10 AioWrite + 1 SnapCreate + 1 OpFinish) and
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# commit position set to tid=14
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rbd journal inspect --image ${image1} --verbose | awk '
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/AioFlush/ {a++} # match: "event_type": "AioFlush",
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/AioWrite/ {w++} # match: "event_type": "AioWrite",
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/SnapCreate/ {s++} # match: "event_type": "SnapCreate",
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/OpFinish/ {f++} # match: "event_type": "OpFinish",
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/entries inspected/ {t=$1; e=$4} # match: 14 entries inspected, 0 errors
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{print} # for diagnostic
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END {
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if (a != 2 || w != 10 || s != 1 || f != 1 || t != 14 || e != 0) exit(1)
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}
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'
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rbd export ${image1}@test $TMPDIR/${image1}.export
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cmp $TMPDIR/${image}.export $TMPDIR/${image1}.export
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rbd journal reset ${journal}
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rbd journal inspect --verbose ${journal} | expect_false grep 'event_type'
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rbd snap purge ${image1}
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rbd remove ${image1}
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rbd remove ${image}
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}
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rbd_assert_eq() {
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local image=$1
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local cmd=$2
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local param=$3
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local expected_val=$4
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local val=$(rbd --format xml ${cmd} --image ${image} |
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$XMLSTARLET sel -t -v "${param}")
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test "${val}" = "${expected_val}"
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}
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test_rbd_create()
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{
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local image=testrbdcreate$$
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rbd create --image-feature exclusive-lock --image-feature journaling \
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--journal-pool rbd \
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--journal-object-size 20M \
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--journal-splay-width 6 \
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--size 256 ${image}
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rbd_assert_eq ${image} 'journal info' '//journal/order' 25
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rbd_assert_eq ${image} 'journal info' '//journal/splay_width' 6
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rbd_assert_eq ${image} 'journal info' '//journal/object_pool' rbd
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rbd remove ${image}
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}
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test_rbd_copy()
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{
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local src=testrbdcopys$$
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rbd create --size 256 ${src}
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local image=testrbdcopy$$
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rbd copy --image-feature exclusive-lock --image-feature journaling \
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--journal-pool rbd \
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--journal-object-size 20M \
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--journal-splay-width 6 \
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${src} ${image}
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rbd remove ${src}
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rbd_assert_eq ${image} 'journal info' '//journal/order' 25
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rbd_assert_eq ${image} 'journal info' '//journal/splay_width' 6
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rbd_assert_eq ${image} 'journal info' '//journal/object_pool' rbd
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rbd remove ${image}
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}
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test_rbd_deep_copy()
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{
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local src=testrbdcopys$$
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rbd create --size 256 ${src}
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rbd snap create ${src}@snap1
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local dest=testrbdcopy$$
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rbd deep copy --image-feature exclusive-lock --image-feature journaling \
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--journal-pool rbd \
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--journal-object-size 20M \
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--journal-splay-width 6 \
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${src} ${dest}
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rbd snap purge ${src}
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rbd remove ${src}
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rbd_assert_eq ${dest} 'journal info' '//journal/order' 25
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rbd_assert_eq ${dest} 'journal info' '//journal/splay_width' 6
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rbd_assert_eq ${dest} 'journal info' '//journal/object_pool' rbd
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rbd snap purge ${dest}
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rbd remove ${dest}
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}
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test_rbd_clone()
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{
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local parent=testrbdclonep$$
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rbd create --image-feature layering --size 256 ${parent}
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rbd snap create ${parent}@snap
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rbd snap protect ${parent}@snap
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local image=testrbdclone$$
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rbd clone --image-feature layering --image-feature exclusive-lock --image-feature journaling \
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--journal-pool rbd \
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--journal-object-size 20M \
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--journal-splay-width 6 \
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${parent}@snap ${image}
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rbd_assert_eq ${image} 'journal info' '//journal/order' 25
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rbd_assert_eq ${image} 'journal info' '//journal/splay_width' 6
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rbd_assert_eq ${image} 'journal info' '//journal/object_pool' rbd
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rbd remove ${image}
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rbd snap unprotect ${parent}@snap
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rbd snap purge ${parent}
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rbd remove ${parent}
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}
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test_rbd_import()
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{
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local src=testrbdimports$$
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rbd create --size 256 ${src}
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rbd export ${src} $TMPDIR/${src}.export
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rbd remove ${src}
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local image=testrbdimport$$
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rbd import --image-feature exclusive-lock --image-feature journaling \
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--journal-pool rbd \
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--journal-object-size 20M \
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--journal-splay-width 6 \
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$TMPDIR/${src}.export ${image}
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rbd_assert_eq ${image} 'journal info' '//journal/order' 25
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rbd_assert_eq ${image} 'journal info' '//journal/splay_width' 6
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rbd_assert_eq ${image} 'journal info' '//journal/object_pool' rbd
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rbd remove ${image}
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}
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test_rbd_feature()
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{
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local image=testrbdfeature$$
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rbd create --image-feature exclusive-lock --size 256 ${image}
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rbd feature enable ${image} journaling \
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--journal-pool rbd \
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--journal-object-size 20M \
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--journal-splay-width 6
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rbd_assert_eq ${image} 'journal info' '//journal/order' 25
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rbd_assert_eq ${image} 'journal info' '//journal/splay_width' 6
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rbd_assert_eq ${image} 'journal info' '//journal/object_pool' rbd
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rbd remove ${image}
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}
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TESTS+=" rbd_journal"
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TESTS+=" rbd_create"
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TESTS+=" rbd_copy"
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TESTS+=" rbd_clone"
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TESTS+=" rbd_import"
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TESTS+=" rbd_feature"
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#
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# "main" follows
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#
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tests_to_run=()
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cleanup=true
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while [[ $# -gt 0 ]]; do
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opt=$1
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case "$opt" in
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"-l" )
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do_list=1
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;;
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"--no-cleanup" )
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cleanup=false
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;;
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"-t" )
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shift
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if [[ -z "$1" ]]; then
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echo "missing argument to '-t'"
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usage ;
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exit 1
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fi
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tests_to_run+=" $1"
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;;
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"-h" )
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usage ;
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exit 0
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;;
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esac
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shift
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done
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if [[ $do_list -eq 1 ]]; then
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list_tests ;
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exit 0
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fi
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TMPDIR=/tmp/rbd_journal$$
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mkdir $TMPDIR
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if $cleanup; then
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trap "rm -fr $TMPDIR" 0
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fi
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if test -z "$tests_to_run" ; then
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tests_to_run="$TESTS"
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fi
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for i in $tests_to_run; do
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set -x
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test_${i}
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set +x
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done
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echo OK
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