Sstat is a Linux 2.6 kernel module intended to offer essential SCSI I/O metrics.
If you're looking for a Linux 2.6 kernel module that can provide you with basic SCSI I/O statistics, Sstat is worth considering. While there are more comprehensive tools out there for monitoring disk activity, SCSI and Fibre Channel tapes haven't really received much attention until now. This module compiles out-of-tree and employs Kprobes to access vital information. As a result, it can be used with enterprise kernels that cannot be recompiled or rebooted.
The latest release of Sstat now supports RHEL5 kernels in addition to recent vanilla kernels, while preserving compatibility with older kernels such as those in RHEL4. This is a welcome development for users who prefer running legacy software or have to work with numerous kernel versions.
Overall, Sstat is effective at providing basic SCSI I/O statistics while being compatible with a wide range of kernels. Its ability to work with enterprise kernels without requiring recompilation or rebooting makes it an even more appealing option for users who prioritize flexibility and efficiency.
The latest release of Sstat now supports RHEL5 kernels in addition to recent vanilla kernels, while preserving compatibility with older kernels such as those in RHEL4. This is a welcome development for users who prefer running legacy software or have to work with numerous kernel versions.
Overall, Sstat is effective at providing basic SCSI I/O statistics while being compatible with a wide range of kernels. Its ability to work with enterprise kernels without requiring recompilation or rebooting makes it an even more appealing option for users who prioritize flexibility and efficiency.
What's New
Version 1.4: N/A