Steven Umbehocker

Founder & CEO of @osnexus

[OSNexus @osnexus]

Announcing Ceph Days Seattle happening May 15th, 2025! 🐙 Hear presentations from #Ceph experts and network with peers over local food & drink options. Learn more: https://t.co/gUHoZmUEON #Seattle #Event #Tech #OSNexus #CLYSO #SDS #OpenSource

[Steven Umbehocker @sumbehocker]

@WendellW @supermicro @GRAID @osnexus Yes, that's a technique direct from how public clouds operate, a single layer is ok for small scale but clusters grow to 10s of PB double layer is key. #SupermicroStorage2024

[Steven Umbehocker @sumbehocker]

@andersgraham @WendellW @kioxia https://t.co/zYuOIAgUcg

[Steven Umbehocker @sumbehocker]

@andersgraham @WendellW @kioxia @andersgraham
that's pretty amazing seeing the 14GB/sec on the dual port media. Here's a design link showing a design with that media using the new SSG221E-DN2R24R which is a dual-node HA config with QuantaStor. #SupermicroStorage2024

[Steven Umbehocker @sumbehocker]

@WendellW @andersgraham @kioxia https://t.co/zYuOIAgUcg

[Steven Umbehocker @sumbehocker]

@WendellW @tnpaquette @GRAID I like @GraidTechnology SupremeRAID for scale-out clusters when the customer needs the additional durability and availability. When a device fails in a scale-out cluster that can cause a few seconds of pause as the bad device is getting thrown out and this eliminates that 'stun'

[Steven Umbehocker @sumbehocker]

@storagereview @osnexus @Supermicro_SMCI All the latest scale-out @Supermicro_SMCI hardware is now in our design tool (https://t.co/ghqrsawSYd) and it now has tools for estimating power. #SupermicroStorage2024

[Steven Umbehocker @sumbehocker]

@storagereview @osnexus @Supermicro_SMCI The other factor is use case.. if its an AI/ML or HPC use case or an object storage use case, those are all scale-out. #SupermicroStorage2024

[Steven Umbehocker @sumbehocker]

Tomorrow is our Open Storage Summit session with industry leaders from @Supermicro_SMCI, @intel, @Seagate, @KIOXIAAmerica, and @GraidTechnology! Excited to dive into @osnexus scale-up and scale-out offerings. Register here: https://t.co/FqPBOR8X0n
#SupermicroStorage2024

[Steven Umbehocker @sumbehocker]

Excited to speak at @Supermicro_SMCI #OpenStorageSummit2024 on August 22nd covering Scaling-up versus Scaling-out and how to decide which storage architecture is right for your organization. Register here: https://t.co/FqPBOR8X0n