Cephalocon 2024

The ARM ecosystem is becoming increasingly robust, and ensuring the stability and high performance of Ceph on the ARM platform is crucial. Due to some reasons, the ARM CI has been almost abandoned in recent years. Over the past year, Rongqi's team has been actively fixing environment and software issues to maintain Ceph's operation on ARM. The team also continuously monitors Ceph's performance on ARM. In this Lightning Talk, he will showcase the achievements on the ARM CI up to now. Additionally, in the performance section, he will discuss how Ceph's integration with UADK (User Space Accelerator Development Kit, a general-purpose user space accelerator framework that uses shared virtual address (SVA) technology to provide a unified programming interface for hardware acceleration computing cryptography and compression algorithms) enables compression under low CPU load. The T version will include this by default.