[$] Kernel analysis with bpftrace

At the 2019 Linux Storage, Filesystem,and Memory-Management Summit (LSFMM) Brendan Gregg gave a keynote on BPF observability that included a kernel issue he had debugged on Netflixproduction servers using bpftrace. In thisarticle, he provides a crash course on bpftrace for kernel developers-to help them moreeasily analyze their code.

Subscribers can read on for a look at kernel analysis usingbpftrace from the upcoming weekly edition.