Read the abstract ➤ https://www.conf42.com/Site_Reliability_Engineering_SRE_2024_Nikolay_Sivko_zeroinstrumentation_observability_ebpf Other sessions at this event ➤ https://www.conf42.com/sre2024 Support our mission ➤ https://www.conf42.com/support Join Discord ➤ https://discord.gg/DnyHgrC7jC Chapters 0:00 intro 0:26 preamble 0:33 observability is ... 1:06 systems a while ago 1:42 modern systems 2:31 making a system observable 4:32 collecting telemetry data 10:50 a quick intro into ebpf 11:42 how to use ebpf 15:24 caroot-node-agent (apache 2.0 license) 16:32 how the agent leverages ebpf 21:32 ssl 22:59 ebpf: performance impact 25:13 ebpf-based metrics 28:18 ebpf-based traces (spans) 28:47 ebpf-based tracing limitations 31:05 ebpf-based continuous cpu profiling 32:10 ebpf-based cpu profiling 33:10 how coroot works 34:10 conclusion 34:54 thank you, let's connect!