On 14-10-25 05:58 AM, Marcus Schopen wrote: > what is the interpretation of USAGE output, eg. > USAGE test-user user: 7.468000 sys: 14.944000 Marcus, it's details gleaned from getrusage() -- user and system CPU time used. See the bottom of https://github.com/larsks/cyrus-imapd-lks/blob/master/imap/telemetry.c for example. g