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OPERATING HUMAN SYSTEMS:
MTBF V. MTTR
AARON ALDRICH (@CRAYZEIGH) —
1
COMPLEX SYSTEMS
2 — Aaron Aldrich - @crayzeigh
MEAN TIME BETWEEN
FAILURE
MEAN TIME TO
REPAIR
3 — Aaron Aldrich - @crayzeigh
THERE IS NO ROOT CAUSE IN
{COMPLEX SYSTEMS | RELATIONSHIPS}
4 — Aaron Aldrich - @crayzeigh
5 — Aaron Aldrich - @crayzeigh
6 — Aaron Aldrich - @crayzeigh
7 — Aaron Aldrich - @crayzeigh
8 — Aaron Aldrich - @crayzeigh
9 — Aaron Aldrich - @crayzeigh
10 — Aaron Aldrich - @crayzeigh
LESSONS FROM DISTRIBUTED SYSTEMS:
TRANSLATIONS
ARE HARD
11 — Aaron Aldrich - @crayzeigh
ASSUME
GOOD INTENT
12 — Aaron Aldrich - @crayzeigh
/ZOOM13 — Aaron Aldrich - @crayzeigh
LESSONS FROM NETWORKING:
TCP > UDP14 — Aaron Aldrich - @crayzeigh
"WHAT YOU'RE SAYING IS 'X',
WHAT I'M HEARING IS 'Y'."
15 — Aaron Aldrich - @crayzeigh
NON-VIOLENT
COMMUNICATION
16 — Aaron Aldrich - @crayzeigh
NVC FRAMEWORK
1. Observation: !== evaluation || judgement
2. Feelings: !== thinking, [SASHET]
3. Needs: connection, well-being, honesty, play, peace,
autonomy, meaning
4. Requests: what we DO want, != demand
17 — Aaron Aldrich - @crayzeigh
NVC FRAMEWORK
1. Observation: !== evaluation || judgement
2. Feelings: !== thinking, [SASHET]
3. Needs: connection, well-being, honesty, play, peace,
autonomy, meaning
4. Requests: what we DO want, != demand
18 — Aaron Aldrich - @crayzeigh
NVC FRAMEWORK
1. Observation: !== evaluation || judgement
2. Feelings: !== thinking, [SASHET]
3. Needs: connection, well-being, honesty, play, peace,
autonomy, meaning
4. Requests: what we DO want, != demand
19 — Aaron Aldrich - @crayzeigh
> Richard Cook - "How Complex Systems Fail"
(http://bit.ly/2mKO8UL)(pdf)
> Velocity 2012: Richard Cook - "How Complex Systems Fail"
(https://youtu.be/2S0k12uZR14)
> Philip G Boysen, II, MD, MBA, FACP, FCCP, FCCM - "Just Culture: A Foundation for
Balanced Accountability and Patient Safety"
(http://bit.ly/2DgJM1Z)
> Certified Fresh Events: "Oh No You Didn't: Conflict Management in Today's Tech
Industry"
(https://certifiedfreshevents.com/events/conflict-management/)
> The Center for Non-Violent Communication
(https://www.cnvc.org/)
20 — Aaron Aldrich - @crayzeigh

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DevOpsDays 2018 - Operating Human Systems: MTBF v. MTTR

  • 1. OPERATING HUMAN SYSTEMS: MTBF V. MTTR AARON ALDRICH (@CRAYZEIGH) — 1
  • 2. COMPLEX SYSTEMS 2 — Aaron Aldrich - @crayzeigh
  • 3. MEAN TIME BETWEEN FAILURE MEAN TIME TO REPAIR 3 — Aaron Aldrich - @crayzeigh
  • 4. THERE IS NO ROOT CAUSE IN {COMPLEX SYSTEMS | RELATIONSHIPS} 4 — Aaron Aldrich - @crayzeigh
  • 5. 5 — Aaron Aldrich - @crayzeigh
  • 6. 6 — Aaron Aldrich - @crayzeigh
  • 7. 7 — Aaron Aldrich - @crayzeigh
  • 8. 8 — Aaron Aldrich - @crayzeigh
  • 9. 9 — Aaron Aldrich - @crayzeigh
  • 10. 10 — Aaron Aldrich - @crayzeigh
  • 11. LESSONS FROM DISTRIBUTED SYSTEMS: TRANSLATIONS ARE HARD 11 — Aaron Aldrich - @crayzeigh
  • 12. ASSUME GOOD INTENT 12 — Aaron Aldrich - @crayzeigh
  • 13. /ZOOM13 — Aaron Aldrich - @crayzeigh
  • 14. LESSONS FROM NETWORKING: TCP > UDP14 — Aaron Aldrich - @crayzeigh
  • 15. "WHAT YOU'RE SAYING IS 'X', WHAT I'M HEARING IS 'Y'." 15 — Aaron Aldrich - @crayzeigh
  • 17. NVC FRAMEWORK 1. Observation: !== evaluation || judgement 2. Feelings: !== thinking, [SASHET] 3. Needs: connection, well-being, honesty, play, peace, autonomy, meaning 4. Requests: what we DO want, != demand 17 — Aaron Aldrich - @crayzeigh
  • 18. NVC FRAMEWORK 1. Observation: !== evaluation || judgement 2. Feelings: !== thinking, [SASHET] 3. Needs: connection, well-being, honesty, play, peace, autonomy, meaning 4. Requests: what we DO want, != demand 18 — Aaron Aldrich - @crayzeigh
  • 19. NVC FRAMEWORK 1. Observation: !== evaluation || judgement 2. Feelings: !== thinking, [SASHET] 3. Needs: connection, well-being, honesty, play, peace, autonomy, meaning 4. Requests: what we DO want, != demand 19 — Aaron Aldrich - @crayzeigh
  • 20. > Richard Cook - "How Complex Systems Fail" (http://bit.ly/2mKO8UL)(pdf) > Velocity 2012: Richard Cook - "How Complex Systems Fail" (https://youtu.be/2S0k12uZR14) > Philip G Boysen, II, MD, MBA, FACP, FCCP, FCCM - "Just Culture: A Foundation for Balanced Accountability and Patient Safety" (http://bit.ly/2DgJM1Z) > Certified Fresh Events: "Oh No You Didn't: Conflict Management in Today's Tech Industry" (https://certifiedfreshevents.com/events/conflict-management/) > The Center for Non-Violent Communication (https://www.cnvc.org/) 20 — Aaron Aldrich - @crayzeigh