There are several people named Brendan Gregg. This one is me (2011):

Conferences often ask for a head shot, so I'll share them here.

My work-from-home look in 2022 (full version):

Here's one from a 2018 meetup (thanks LinkedIn; full version):

In 2018 I was photographed for the Faces Of OpenSource project (thanks Peter Adams).

Visiting the Louvre in 2017:

This is from 2017 SREcon, which I used as my avatar (thanks LinkedIn; full version):

I previously used a 2013 Velocity conf photo (on the left) as an avatar (credit Trav Williams, Broken Banjo Photography):

As an amusing picture, in 2006 I was accused of being a group of clones (due to the volume of software I was writing) so I created this:

Here I am fooling around with data center safety clothing, seated at a text console of a server I helped sysadmin. This was my first real job; I was still a Uni student (2001):


Last updated: 23-Oct-2022