# HELP varnish_up Was the last scrape of varnish successful.
# TYPE varnish_up gauge
varnish_up 0
# HELP varnish_version Varnish version information
# TYPE varnish_version gauge
varnish_version{major="6",minor="4",patch="0",revision="13f137934ec1cf14af66baf7896311115ee35598",version="6.4.0"} 1