Below are detailed instructions regarding the Gotta Catch 'Em All - GSoC 2023 Ceph Project
Coverity is a tool used by the Ceph project to find issues in the code. Even though Coverity it is a commercial product, they perfom regular scans for many Open Source project, including Ceph.
The Ceph storage system has an S3 compatible Object Store interface, implemented by the RADOS Gateway (or RGW) component of Ceph.