Re:A Major Postgres Upgrade with Zero Downtime
by stopachka on Thursday January 30, 2025 @10:10AM
(#42878464)
> 30 minutes
The Lyft team reported 30 minutes for their 30TB database. Our db took about 15 minutes. In the essay we wrote:
> So we cloned our production database and tested an in-place upgrade. Even with our smaller size, it took about 15 minutes for the clone to come back online.
The Lyft team reported 30 minutes for their 30TB database. Our db took about 15 minutes. In the essay we wrote:
> So we cloned our production database and tested an in-place upgrade. Even with our smaller size, it took about 15 minutes for the clone to come back online.