5 Key Questions: Disaster Recovery as a Service

In previous posts, we highlighted 5 Key Questions to Ask Your Backup as a Service Provider and 5 Key Questions to Ask Your Replication as as Service Provider. In this final post of our BC/DR series, we’ve compiled a list of 5 key questions you should ask a provider...

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...
Deft, a Summit company

Deft, a Summit company
2200 Busse Rd.
Elk Grove Village, IL 60007
+1 (312) 829-1111