Description: chkdsk is a Windows utility that checks the file system and file system metadata for errors. It scans disk drives, fixes issues, and attempts to recover readable information. It can fix certain file or directory errors as well as bad sectors.
Type: software
Description: DTrace is a dynamic tracing framework created by Sun Microsystems for troubleshooting kernel and application problems on production systems in real time. It allows administrators, developers, and service personnel to concisely answer arbitrary questions about the behavior of the operating system and user programs.
Type: software