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The transition of telecom core capabilities from purpose-built {hardware} to commercially out there servers has launched a lot of challenges, together with compute density, energy effectivity, and efficiency optimization in a cloud surroundings. Since this large-scale migration kicked off about ten years in the past, we’ve seen an enormous computing densification, shifting from the world of 12 cores per CPU to upwards of 128 core per CPU as we speak. Mainly, now a couple of servers can present the identical compute capability that beforehand required a whole rack of kit.
Determine 1. AMD EPYC CPUs Powered by Zen4 and Zen4c
Dell Applied sciences is enabling such dense telecom cloud core options with the introduction of help for the AMD EPYC™ 9654P and EPYC™ 9754 within the PowerEdge R7615, which can function NEBS Degree 3 Certification for deployments into Telecom Environments. The R7615 is a 2U, single socket 19” rackmount server and with its upcoming NEBS certification (2Q24) will present the densest, most power-efficient telecom cloud core resolution out there. Paired with the elevated compute density are the inclusion of twelve quick DDR5 (4800MT/s) reminiscence channels, help for PCIe Gen5 and NVMe-based storage will ship a dense, power-efficient cloud computing platform that has no equal within the telecom area.
NEBS Degree 3 Certification is commonly required within the telecom area. The important thing function of this certification is the resilience to supply non-throttled efficiency from -5C to +55C and the power to outlive a catastrophic seismic occasion whereas persevering with to supply essential Cloud Core Companies, offering a extremely out there and fault tolerant surroundings.
Determine 2. – Dell PowerEdge R7615 with EDSFF StorageThe PowerEdge R7615 supplies the densest telecom cloud core resolution out there in the marketplace as we speak and achieves this with a single CPU (as much as 128 Cores/256 Threads) per server. This enables for deployments primarily based on a single non-uniform reminiscence entry (NUMA) node, simplifying the challenges of deploying core companies to a telecom cloud. For those who have needed to cope with the planning concerned in deploying to 2 (or extra) NUMA nodes, the good thing about the R7615 is crystal clear.
The NEBS licensed R7615, deliberate certification coming in 2Q2024, with 1 x 128c AMD EPYC 9654P will present the identical core/thread compute density as 2 NEBS licensed servers of the subsequent closest twin socket resolution out there as we speak. This supplies a discount in upkeep actions, b an estimated 56 % discount in energy consumption, and a 40 % efficiency/watt enchancment. This can lead to an estimated financial savings of 1049€ ($1128) per yr, given a mean kWh price of 0.26€ ($0.28), which was the common European price of electrical energy on the time of publication. In fact, outcomes will differ relying on many elements, together with server configuration, workload, server utilization and the value of electrical energy.
When you’re planning to attend MWC24 and are serious about discovering out extra about this vital development in Telecom Cloud Core compute densification, cease by the AMD (2M61) and Dell Applied sciences (3M30) cubicles to see the HW and have interaction in additional discussions.
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