rm -f tests/root
ln -s ${T_SRCDIR}/tests/root1 tests/root
LC_ALL=C TZ=GMT ./iostat -o NDJSON -tcy 1 2 > tests/out.iostat-NDJSON-tcy.tmp && diff -u ${T_SRCDIR}/tests/expected.iostat-NDJSON-tcy tests/out.iostat-NDJSON-tcy.tmp
