Re: [PATCH v1] trace-cmd: introduce --initital-delay for record command

From: Steven Rostedt
Date: Mon Dec 18 2017 - 16:43:19 EST

On Mon, 18 Dec 2017 21:56:33 +0100
David Hildenbrand <david@xxxxxxxxxx> wrote:

> I'll have a try tomorrow if I I''lose events with 20MB buffers per CPU
> when recording more than 60 seconds (on a very active system with
> mentioned scheduler rtaces being turned on).

Another option is to add a '-w' option to record that causes the
recorders (what reads the data) to "wait" or force it to sleep even if
it did read something. I'm fine with that.

-- Steve