RHEL/Ubuntu Boot, system, kernel modules, logs, permissions, package and time synchronization, Drivers, CUDA concepts, GPU topology, PCIe, NVLink/NVSwitch, containers, CPU affinity, NUMA awareness, memory, thermal, power, ECC/XID and log correlation, Full cluster validation with seeded failures and shift handoff, Execute NVIS workflow, evidence hygiene, deviation log, rerun after remediation

About HCL Group

hcl.com

HCL Group is a pioneering Indian conglomerate established in 1976, recognized as one of India's original IT garage start-ups and an early innovator in modern computing. The Group operates a portfolio of companies spanning technology services (HCLTech), software products (HCLSoftware), healthcare solutions (HCL Healthcare), IT distribution (HCL Infosystems), and online education (HCL GUVI). It also invests in philanthropy, sports, and music through various strategic programs and foundations.