#c_lang#infiniband#iwarp#kernel_rdma_drivers#linux_kernel#rdma#roce#userspace_libraries
You can use RDMA Core, a set of Linux userspace libraries and daemons, to work with RDMA devices for high-speed network communication. It supports many kernel drivers and provides tools and libraries like libibverbs and librdmacm to manage RDMA devices and connections. You can build it easily with cmake and install required packages depending on your Linux distribution. Using RDMA Core lets you set up software RDMA interfaces and verify them with commands like `ibv_devices` or `rdma link`. This helps you achieve faster, low-latency data transfer, which is useful for high-performance computing and networking tasks.
https://github.com/linux-rdma/rdma-core
#Murmuration#PKM 这个有意思,[《中国的地图每张都是错的》](https://telegra.ph/%E6%AF%8F%E5%BC%A0%E4%B8%AD%E5%9B%BD%E5%9C%B0%E5%9B%BE%E9%83%BD%E6%98%AF%E9%94%99%E7%9A%84%E8%BF%98%E6%98%AF%E6%95%85%E6%84%8F%E7%9A%84-05-15),这是翻译版本。原版在这里 [《Every map of China is wrong》](https://medium.com/@anastasia.bizyayeva/every-map-of-china-is-wrong-bc2bce145db2) 。🤷我说怎么地图啥都飘呢,哈哈哈