Is open-channel emulation currently possible?

SimpleSSD / SimpleSSD-FullSystem

Open-Source Licensed Educational SSD Simulator for High-Performance Storage and Full-System Evaluations

BSD 3-Clause "New" or "Revised" License

88 stars 46 forks source link

Is open-channel emulation currently possible? #1

Closed sooyun802 closed 5 years ago

sooyun802 commented 5 years ago

Hi,

I am trying to use SimpleSSD to emulate an open-channel SSD device.

Your website mentions that open-channel SSD modeling will be provided in SimpleSSD 2.0 (Amber). Does the current released version (v2.0.1: SimpleSSD FullSystem version 2.0.1.) provide open-channel SSD modeling as well?

Thanks.

kukdh1 commented 5 years ago

Hi,

Yes, you can use Open-Channel SSD with current version.

Prepare Linux Kernel with lightnvm and pblk module. Run gem5 with --ssd-interface=ocssd option.

Check wiki page of this repository for running instructions. The instruction is based on v1.1, but v2.0 should work with same command line.

Thanks.