Live registration reopens October 1, 2026, in 12d 10h 19mNotify me

Mastering · Live class · Feb 8–12, 2027

Mastering Server Tuning 2027

Is it the database, the queries, the hardware, or the config? Use wait stats to find out, fix it, and prove it’s fixed. The live class, the Mastering Server Tuning 2026 recording right now, and the 2027 recording when it’s cut, through Dec 31, 2027.

$1,495 one payment · includes the 2026 recording today

Next rotation

Live registration opens October 1, 2026.

12d 10h 19m

One email when registration opens, with first dibs on seats. That’s it.

Cartoon Brent Ozar pointing both index fingers

Dates & times

Five half-days, live. Then the whole thing again, every rotation.

Your next session

Feb 8–12, 2027

Monday to Friday, five half-days. Lectures live, questions answered as we go, optional labs after.

Also attend every later rotation

  • Spring 2027 Jun 21–25, 2027 · Mon–Fri
  • Summer 2027 Sep 27–Oct 1, 2027 · Mon–Fri
  • Fall 2027 Feb 7–11, 2028 · Mon–Fri

Same class, every rotation through Feb 2028, included. Miss a day this time? Catch it next time. Or come twice: the labs are different every time I run them.

Class hours, every day

Pacific9:00 AM – 1:00 PM
Eastern12:00 PM – 4:00 PM
GMT17:00 – 21:00

Pacific and Eastern are the fixed ones: class always runs 9 AM Pacific. GMT shifts to 16:00 – 20:00 for rotations held while the US is on daylight saving time, roughly March through October.

What’s included

  • The Mastering Server Tuning 2026 recording, right now.
  • Five live half-days, Feb 8–12, 2027, with me answering questions as we go.
  • A seat in all 3 later rotations too, through Feb 2028, and each new recording as it’s cut.
  • Recordings through Dec 31, 2026; live seats through Feb 2028. One payment, no auto-renew.

Live attendees get listed in my public alumni directory (name and class, opt-in). Recordings-only buyers don’t. See the alumni directory →

Curriculum · From the 2026 edition

What’s inside

  • Three days of lectures and labs
  • Module list coming
  • Recording of the 2026 live class
  • 2027 updates land as they’re recorded

Curriculum in progress

Three days of lectures and labs. The module list goes up here as the recordings are cut.

This class is included in…

Or take every live class this year.

One bundle contains this class, and it contains everything else too.

Live Class Season Pass 2027

One pass. Every class. All year.

Every live class, every rotation through Feb 2028

Fundamentals Week and all three Mastering classes, live, every rotation through Feb 2028. Plus the Recorded Class Season Pass: Fundamentals + Mastering (all 13 recordings) the minute you buy, and your name in the alumni directory.

$4,395 one payment

Registration opens October 1, 2026

Just want the recording? Mastering Server Tuning 2026 is $795: no live seat, no 2027 updates, no alumni listing. Buy the recording →

Prerequisites & logistics

The fine print, in regular-size type.

Labs (optional)
Same SQL Server lab as Mastering Index Tuning. Fundamentals of Server Tuning first. Labs follow each day’s lectures and are optional.
Alumni directory
Live attendees are listed at brentozar.com/classes/alumni/ (name and class, opt-in).
Access
Recordings through Dec 31, 2026, on training.brentozar.com. One payment, no auto-renew.
Refunds
None. Watch the free previews and read the curriculum above first; that’s what it’s there for.
Purchase orders
Accepted for 10 or more seats; email help@brentozar.com for a quote. Everything else goes through the website by credit card.

Free, 3× a week

3 posts a week, in your inbox

Plus a Monday roundup of my favorite database news from around the web. No fluff, occasional jokes.

Questions first

Not sure this is the one?

Email help@brentozar.com and tell me what’s slow. It’s me answering, and I’d rather sell you the right class than the biggest one.

Email me