diff --git a/docs.it4i/barbora/compute-nodes.md b/docs.it4i/barbora/compute-nodes.md index 1bcf9c6a44f64ad36b0d2c6f27890fe6fef141c9..58b5266d5b3bb04b51663075cd4bd2c00667fd8f 100644 --- a/docs.it4i/barbora/compute-nodes.md +++ b/docs.it4i/barbora/compute-nodes.md @@ -1,6 +1,6 @@ # Compute Nodes -Barbora is a cluster of x86-64 Intel based nodes built with BullSequana Computing technology. The cluster contains three types of compute nodes. +Barbora is a cluster of x86-64 Intel-based nodes built with the BullSequana Computing technology. The cluster contains three types of compute nodes. ## Compute Nodes Without Accelerators @@ -55,7 +55,7 @@ Barbora is a cluster of x86-64 Intel based nodes built with BullSequana Computin ## Processor Architecture -Barbora is equipped with Intel Cascade Lake processors Intel Xeon 6240 (nodes without accelerators), Intel Skylake Gold 6126 (nodes with accelerators) and Intel Skylake Platinum 8153. +Barbora is equipped with Intel Cascade Lake processors Intel Xeon 6240 (nodes without accelerators), Intel Skylake Gold 6126 (nodes with accelerators) and Intel Skylake Platinum 8153. ### Intel [Cascade Lake 6240][d] @@ -73,12 +73,12 @@ Xeon Gold 6240 is a 64-bit 18-core x86 multi-socket high performance server micr * **Instructions**: x86-64, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA3, F16C, BMI, BMI2, VT-x, VT-d, TXT, TSX, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVE, SGX, MPX, AVX-512 (New instructions for [Vector Neural Network Instructions][c]) * **Frequency**: 2.6 GHz * **Max turbo**: 3.9 GHz -* **Proccess**: 14 nm +* **Process**: 14 nm * **TDP**: 140+ W ### Intel [Skylake Gold 6126][e] -Xeon Gold 6126 is a 64-bit dodeca-core x86 multi-socket high performance server microprocessor introduced by Intel in mid-2017. This chip supports up to 4-way multiprocessing. The Gold 6126, which is based on the server configuration of the Skylake microarchitecture and is manufactured on a 14 nm+ process, sports 2 AVX-512 FMA units as well as three Ultra Path Interconnect links. This microprocessor, which operates at 2.6 GHz with a TDP of 125 W and a turbo boost frequency of up to 3.7 GHz, supports up 768 GiB of hexa-channel DDR4-2666 ECC memory. +Xeon Gold 6126 is a 64-bit dodeca-core x86 multi-socket high performance server microprocessor introduced by Intel in mid-2017. This chip supports up to 4-way multiprocessing. The Gold 6126, which is based on the server configuration of the Skylake microarchitecture and is manufactured on a 14 nm+ process, sports 2 AVX-512 FMA units as well as three Ultra Path Interconnect links. This microprocessor, which operates at 2.6 GHz with a TDP of 125 W and a turbo boost frequency of up to 3.7 GHz, supports up to 768 GiB of hexa-channel DDR4-2666 ECC memory. * **Family**: Xeon Gold * **Cores**: 12 @@ -90,12 +90,12 @@ Xeon Gold 6126 is a 64-bit dodeca-core x86 multi-socket high performance server * **Instructions**: x86-64, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA3, F16C, BMI, BMI2, VT-x, VT-d, TXT, TSX, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVE, SGX, MPX, AVX-512 * **Frequency**: 2.6 GHz * **Max turbo**: 3.7 GHz -* **Proccess**: 14 nm +* **Process**: 14 nm * **TDP**: 125 W ### Intel [Skylake Platinum 8153][f] -Xeon Platinum 8153 is a 64-bit 16-core x86 multi-socket highest performance server microprocessor introduced by Intel in mid-2017. This chip supports up to 8-way multiprocessing. The Platinum 8153, which is based on the server configuration of the Skylake microarchitecture and is manufactured on a 14 nm+ process, sports 2 AVX-512 FMA units as well as three Ultra Path Interconnect links. This microprocessor, which operates at 2 GHz with a TDP of 125 W and a turbo boost frequency of up to 2.8 GHz, supports up 768 GiB of hexa-channel DDR4-2666 ECC memory. +Xeon Platinum 8153 is a 64-bit 16-core x86 multi-socket highest performance server microprocessor introduced by Intel in mid-2017. This chip supports up to 8-way multiprocessing. The Platinum 8153, which is based on the server configuration of the Skylake microarchitecture and is manufactured on a 14 nm+ process, sports 2 AVX-512 FMA units as well as three Ultra Path Interconnect links. This microprocessor, which operates at 2 GHz with a TDP of 125 W and a turbo boost frequency of up to 2.8 GHz, supports up to 768 GiB of hexa-channel DDR4-2666 ECC memory. * **Family**: Xeon Platinum * **Cores**: 16 @@ -107,12 +107,12 @@ Xeon Platinum 8153 is a 64-bit 16-core x86 multi-socket highest performance serv * **Instructions**: x86-64, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA3, F16C, BMI, BMI2, VT-x, VT-d, TXT, TSX, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVE, SGX, MPX, AVX-512 * **Frequency**: 2.0 GHz * **Max turbo**: 2.8 GHz -* **Proccess**: 14 nm +* **Process**: 14 nm * **TDP**: 125 W ## GPU Accelerator -Barbora is equipped with [NVIDIA Tesla V100-SXM2][g] accelerator. +Barbora is equipped with an [NVIDIA Tesla V100-SXM2][g] accelerator. 