The Storage Performance Development Kit (SPDK) provides a set of tools and libraries for writing high performance, scalable, user-mode storage applications. It achieves high performance by moving all of the necessary drivers into userspace and operating in a polled mode instead of relying on interrupts, which avoids kernel context switches and eliminates interrupt handling overhead.
damo is a user space tool for DAMON. Using this, you can monitor the data access patterns of your system or workloads and make data access-aware memory management optimizations.
Storprototrace (storage protocol trace) is a tracing function for IO events entering the iscsi protocol driver layer based on libbpf.
The little ASGI library that shines.
etmem, the memory vertical expansion technology, uses DRAM and high-performance storage new media to form multi-level memory storage. By grading the stored data, etmem migrates the classified cold storage data from memory to the high-performance storage medium, so as to achieve the purpose of memory capacity expansion and memory cost reduction.
xwayland is an X server for running X clients under wayland
