2/19/2023 0 Comments Install weka ubuntu 20.04![]() ![]() Please consider the software stack for GPUDirect SQL, prior to the installation. ![]() Selection of GPU Direct SQL Execiton drivers NVIDIA GPUDirect Storage (GDS) has been included in the CUDA Toolkit version 11.4 or later.Some of CUDA Driver APIs used by PG-Strom internally are not included in the former versions. ![]() PG-Strom requires CUDA Toolkit version 11.4 or later.Some of PostgreSQL APIs used by PG-Strom internally are not included in the former versions.PG-Strom v3.0 requires PostgreSQL v11 or later.GPU Direct SQL Execution (w/ NVIDIA driver experimental) needs Red Hat Enterprise Linux or CentOS version 8.3 or newer, and Mellanox OFED (OpenFabrics Enterprise Distribution) driver.GPU Direct SQL Execution (w/ HeteroDB driver) needs Red Hat Enterprise Linux or CentOS version 7.3/8.0 or newer.Our recommendation is Red Hat Enterprise Linux or CentOS version 8.x series. PG-Strom requires Linux operating system for x86_64 architecture, and its distribution supported by CUDA Toolkit.Please check at 002: HW Validation List - List of supported GPU models for GPU selection.PG-Strom requires at least one GPU device on the system, which is supported by CUDA Toolkit, has computing capability 6.0 (Pascal generation) or later.GPU Direct SQL Execution needs NVME-SSD devices, or fast network card with RoCE support, and to be installed under the same PCIe Root Complex where GPU is located on.note002:HW Validation List may help you to choose the hardware.We have no special requirement for CPU, storage and network devices. It requires generic x86_64 hardware that can run Linux operating system supported by CUDA Toolkit.This chapter introduces the steps to install PG-Strom. ![]() Selection of GPU Direct SQL Execiton drivers. ![]()
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