3 # Script which does some basic tests to ensure we haven't regressed.
4 # Probably a good idea to run this before doing any checkins.
5 # In the future this can become more fancy, but it's OK for now.
7 LUSTRE=${LUSTRE:-`dirname $0`/..}
9 export PATH=/sbin:/usr/sbin:$SRCDIR:$SRCDIR/../utils:$PATH
11 export NAME=${NAME:-local}
13 . $LUSTRE/tests/test-framework.sh
15 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
17 SETUP=${SETUP:-setupall}
18 FORMAT=${FORMAT:-formatall}
19 CLEANUP=${CLEANUP:-stopall}
23 [ $2 ] && RC=$2 || RC=1
29 [ "$COUNT" ] || COUNT=1000
31 [ "$MCREATE" ] || MCREATE=mcreate
33 [ "$MKDIRMANY" ] || MKDIRMANY="createmany -d"
37 *.xml) export NAME=`echo $1 | sed "s/.xml//"` ;;
43 MOUNTED=$(mounted_lustre_filesystems | head -1)
44 if [ -z "$MOUNTED" ]; then
47 MOUNTED="`mounted_lustre_filesystems`"
48 [ -z "$MOUNTED" ] && error "NAME=$NAME not mounted"
54 OSCTMP=`echo $MOUNT | tr "/" "."`
55 USED=`df | awk "/$OSCTMP/ { print \\$3 }" | tail -n 1`
56 USED=`expr $USED + 16` # Some space for the status file
58 # let's start slowly here...
60 log "touching $MOUNT at `date`"
61 touch $MOUNT || fail "can't touch $MOUNT" 2
65 if [ $COUNT -gt 10 -o $COUNT -eq 0 ]; then
66 # this will cause the following cp to trigger bug #620096
67 log "create an empty file $HOSTS"
69 log "copying /etc/hosts to $HOSTS"
70 cp /etc/hosts $HOSTS || fail "can't cp /etc/hosts to $HOSTS" 3
71 log "comparing /etc/hosts and $HOSTS"
72 diff -u /etc/hosts $HOSTS || fail "$HOSTS different" 4
73 log "renaming $HOSTS to $HOSTS.ren"
74 mv $HOSTS $HOSTS.ren || fail "can't rename $HOSTS to $HOSTS.ren" 5
75 log "copying /etc/hosts to $HOSTS again"
76 cp /etc/hosts $HOSTS || fail "can't cp /etc/hosts to $HOSTS again" 6
77 log "truncating $HOSTS"
78 > $HOSTS || fail "can't truncate $HOSTS" 8
80 rm $HOSTS || fail "can't remove $HOSTS" 9
81 cp /etc/hosts $HOSTS.2 || fail "can't cp /etc/hosts to $HOSTS.2" 7
82 log "truncating $HOSTS.2 to $TRUNCSIZE bytes"
83 truncate $HOSTS.2 $TRUNCSIZE
87 # let's start slowly here...
89 mkdir $DST || fail "can't mkdir $DST" 10
91 # ok, that hopefully worked, so let's do a little more, with files that
92 # haven't changed in the last day (hopefully they don't change during test)
93 FILES=`find $SRC -type f -mtime +1 | head -n $COUNT`
94 [ -z "$FILES" ] && fail "No unchanged files - is $SRC a new dir?"
96 log "copying files from $SRC to $DST$SRC at `date`"
97 tar cf - $FILES | tar xvf - -C $DST > /dev/null || fail "copying $SRC" 11
99 log "comparing newly copied files at `date`"
101 [ $V ] && log "verifying $DST/$f"
102 diff -q $f $DST/$f || ERROR=11
105 [ "$ERROR" ] && fail "old and new files are different" $ERROR
106 log "finished at `date` ($(($(date +%s) - START)))"
111 log "comparing previously copied files"
113 [ $V ] && log "verifying $DST/$f"
114 diff -q $f $DST/$f || ERROR=22
117 [ "$ERROR" ] && fail "old and new files are different on second diff" $ERROR
123 rm -r $V $DST || fail "can't remove $DST" 37
125 if [ $COUNT -gt 10 -o $COUNT -eq 0 ]; then
126 log "renaming $HOSTS.ren to $HOSTS"
127 mv $HOSTS.ren $HOSTS || fail "can't rename $HOSTS.ren to $HOSTS" 32
128 log "truncating $HOSTS"
129 > $HOSTS || fail "can't truncate $HOSTS" 34
130 log "removing $HOSTS"
131 rm $HOSTS || fail "can't remove $HOSTS again" 36
132 log "verifying $HOSTS.2 is $TRUNCSIZE bytes"
133 checkstat -s $TRUNCSIZE $HOSTS.2 || \
134 fail "$HOSTS.2 isn't $TRUNCSIZE bytes" 37
135 rm $HOSTS.2 || fail "can't remove $HOSTS.2" 38
138 # mkdirmany test (bug 589)
139 log "running $MKDIRMANY $MOUNT/base$$ 100"
140 $MKDIRMANY $MOUNT/base$$ 100 || fail "mkdirmany failed"
141 log "removing mkdirmany directories"
142 rmdir $MOUNT/base$$* || fail "mkdirmany cleanup failed"
146 NOWUSED=`df | awk "/$OSCTMP/ { print \\$3 }" | tail -n 1`
147 if [ `expr $NOWUSED - $USED` -gt 1024 ]; then
148 echo "Space not all freed: now ${NOWUSED}kB, was ${USED}kB." 1>&2
151 if [ "$I_MOUNTED" = "yes" ]; then