test_7() {
f=$DIR/$tfile
- before=`kbytesfree`
rm -f $f
sync && sleep 2 && sync # wait for delete thread
+ before=`kbytesfree`
dd if=/dev/urandom bs=4096 count=1280 of=$f
sync
after_dd=`kbytesfree`
sleep 2
after=`kbytesfree`
log "before: $before after: $after"
- (( $before == $after )) || return 3
+ (( $before <= $after + 40 )) || return 3 # take OST logs into account
}
run_test 7 "Fail OST before obd_destroy"