-
-log_must zdb -u $TESTPOOL > $PREV_UBER
-
-SECONDS=0
-while [[ $SECONDS -le 10 ]]; do
- log_must zdb -u $TESTPOOL > $CURR_UBER
- if ! diff -u "$CURR_UBER" "$PREV_UBER"; then
- (( UBER_CHANGES = UBER_CHANGES + 1 ))
- log_must mv "$CURR_UBER" "$PREV_UBER"
- fi
-done