Scaling ZFS on Linux to many CPUs
As servers have gained CPU cores, locking within OpenZFS has become a bottleneck for some highly-parallel workloads. This posting describes my entree to the world of high-concurrency performance testing of ZFS on Linux (ZoL). In February 2015, I posted the first pull...5 Keys for Successful Startup Partnerships
How many times have you started an email, text, or phone call with this statement:Sorry I’m so behind in getting back to you…More times than you can count, right?We’ve all been there.Don’t worry. Having worked with more than a handful of startups (some successful,...How to correctly size power requirements for server racks
Here’s how to correctly size your power requirements for server racks.
