Posts

• The art of writing eBPF programs Feb 27
• Introduction to eBPF Feb 27

• In search of 0xffffffffff600400: troubleshooting containers, system calls and performance Jan 16

• Container isolation gone wrong: a troubleshooting story May 22

• How we found a bug in Amazon ELB Apr 26
• A tale of troubleshooting database performance, with Cassandra Apr 19

• Troubleshooting Kubernetes Services Dec 3
• How Kubernetes Services Work Dec 2
• Troubleshooting Flannel Networking & Confd Apr 30
• Digging Into CoreOS Environments Apr 28

• Hiding Linux Processes For Fun And Profit Aug 28
• Fishing for Hackers: Analysis of a Linux Server Attack May 5