DTrace vs strace
A side-by-side look at DTrace and strace. For an in-depth review of either product, follow the links below.
DTrace
Os & Utilities
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.
tracingtroubleshootingdebugging
strace
Os & Utilities
strace is a diagnostic, debugging and instructional userspace utility for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, including system calls, signal deliveries, and changes of process state.
debuggingmonitoringlinux