rm -f tests/root
ln -s root2 tests/root
LC_ALL=C TZ=GMT ./sar -P ALL -u -n SOFT 2 3 > tests/out.sar-cpu8off.tmp && diff -u tests/expected.sar-cpu8off tests/out.sar-cpu8off.tmp && rm -f tests/root && ln -s root1 tests/root
