Samsung PB SSD at 128TB for 60PB All-flash Racks

[Patrick Kennedy]

The Samsung PB SSD is a QLC SSD that uses ZNS to achieve 128TB per drive and 60PB per rack. Samsung also showed a next-gen server in the demo

The post Samsung PB SSD at 128TB for 60PB All-flash Racks appeared first on ServeTheHome.

Continue reading...

 

[i386]

100TB+ per device means that a storage cluster would need to rebuild a lot of data in the event of a failure adding to more storage traffic, drive access, and CPU utilization during the healing process.

I was thinking put these ssds in a pcie chassis/jbof and let a dedicated cpu (close to the chassis/jbof) do this work. (reminds me of hardware raid )

 

[BoredSysadmin]

I was thinking put these ssds in a pcie chassis/jbof and let a DPU (close to the chassis/jbof) do this work. (reminds me of hardware raid )

fixed that for you