[](https://scan.coverity.com/projects/scst-project) [](https://github.com/SCST-project/scst/releases) # Overview This is the source code repository of the SCST project. SCST is a collection of Linux kernel drivers that implement SCSI target functionality. The SCST project includes: 1. The SCST core in the scst/ subdirectory. 2. A tool for loading, saving and modifying the SCST configuration in directory scstadmin/. 3. Several SCSI target drivers in the directories iscsi-scst/, qla2x00t-32gbit/, qla2x00t/, srpt/, scst_local/ and fcst/. 4. User space programs in the usr/ subdirectory, e.g. fileio_tgt. 5. Various documentation in the doc/ subdirectory. Instructions for building and installing SCST are available in the INSTALL.md file. ## Current master packages Prebuilt x86_64 packages from the latest successfully published `master` build are available in the rolling [`master-rpm` prerelease](https://github.com/SCST-project/scst/releases/tag/master-rpm). These are development snapshots, not SCST releases. The snapshot contains RPM bundles for Rocky Linux 10.2, 9.8 and 8.10 and Oracle Linux UEK 10, 9 and 8. It also contains an Ubuntu 24.04 bundle with `scst-dkms`, `scstadmin` and `iscsi-scst` binary packages and their Debian source package files. Every `.tar.gz` bundle has a matching `.sha256` file. The complete snapshot is replaced after each successful package workflow for the current `master` commit. ## QLogic target driver Two QLogic target drivers are included in the SCST project. The default driver is located in the qla2x00t-32gbit directory. It is the newer one. May anyone wish to switch back to the older driver that only supported up to 16 Gb/s adapters, it is located in qla2x00t directory. To make use of the older driver build scst with environment variable `QLA_32GBIT=no` set. Vladislav Bolkhovitin , http://scst.sourceforge.net ## Sourceforge achievements