Telemetry Data Files

[Adam Tauno Williams]

I'm looking at Cyrus' ability to log telemetry data, but not finding
allot of documentation, so...

<1220361788<B00051 UID FETCH 485619 BODY.PEEK[]
>1220361788>* 66 FETCH (UID 485619 BODY[] {5256}
Return-Path: <info-cyrus-bounces at lists.andrew.cmu.edu>
Received: from kyack.mormail.com (KYACK.mormail.com [192.168.1.8])
	 by imap.mormail.com (Cyrus v2.2.12) with LMTPA;

I assume that "<" prefix indicates this is the command from the client
and ">" is the response from the server (followed by the subsequent
data)?

The "1220361788" is a timestamp?  (since that roughly converts to now)

"B00051" is some kind of sequence number?