QA output created by 1054
once case ...
Log for pmlogger on HOST started DATE

Config parsed
Starting logger for host "HOST"
Archive basename: ARCHIVE

Group [N metrics] {
} logged once: NNN bytes
pmlogger: Sample limit reached, exiting

Log finished DATE

other case ...
Log for pmlogger on HOST started DATE

Config parsed
Starting logger for host "HOST"
Archive basename: ARCHIVE

Group [N metrics] {
} logged every NNN sec: NNN bytes or NNN Mbytes/day

Group [N metrics] {
} logged every NNN sec: NNN bytes or NNN Mbytes/day
pmlogger: Sample limit reached, exiting

Log finished DATE
