I have warm storage server with two pools - 1) 3 vdevs of 11 disks in RAIDZ2 (long term, usage close to write once, read many, one dataset with 1M record size) and 2) 1 vdev of 2 disks in mirror (scratch space for incoming data upload, processing and preparation for ingest into long term pool, multiple datasets with 128K recordsize). 128GB RAM and Intel OPAL D7-P4610 1.6T NVMe for L2ARC.
I have installed FreeNAS-11.3-U5, can migrate to TrueNAS-12.0 probably when U2 is out, or might upgrade...
Partition NVMe drive as L2ARCs for multiple pools
I have installed FreeNAS-11.3-U5, can migrate to TrueNAS-12.0 probably when U2 is out, or might upgrade...
Partition NVMe drive as L2ARCs for multiple pools