At A-Store LLC, I developed RAID10, RAID50, and RAID60 based on SPDK. I optimized performance with delayed queue algorithms and AVX-512 instructions, and worked on reducing RAM consumption and increasing throughput.
I also resolved issues involving LVOL creation, Lvstor, and iSCSI targets over RAID, wrote RAID test suites, and enhanced SPDK scripts in Python. I participated in architecture design for multi-cluster storage systems.
At Zvezda LLC, I built Linux using OpenBMC for a server with an Aspeed-2600 BMC. I wrote software that used D-Bus services to scan server resources and fixed peripheral driver bugs.
At Raitec LLC, I wrote Linux kernel-level PCI Express drivers for IQ data streams and configured the PL part of Xilinx Zynq-7000 FPGAs using Vivado. I also built Linux for the ARM-based PS part with Buildroot and U-Boot.
