Tanel Poder 🇺🇦

@TanelPoder

Creator of 0x.tools and a long time computer performance nerd. Performance & Troubleshooting Training: learn.tanelpoder.com

Miami, FL

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Tanel Poder 🇺🇦
@TanelPoder
Jul 14
Replying to @P99CONF
This should be (again) useful and fun! In addition to other things, I'll demo my new "brr" eBPF Runtime Reporter and Profiler tool that uses perf_events for profiling both the eBPF program functions and OS kernel function calls underneath 😎 github.com/tanelpoder/brr
Tanel Poder 🇺🇦
@TanelPoder
Jun 18
Releasing an eBPF Runtime Reporter and Profiler tool (brr). I've used it for profiling eBPF programs themselves. It unifies bpftop-like utilization/event frequency monitoring with perf_events based CPU sampling, with source code line mapping. github.com/tanelpoder/brr/
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Tanel Poder 🇺🇦
@TanelPoder
Jun 2
Hehe, strace-ui by @JaneStreetGroup folks: blog.janestreet.com/strace-ui-bons…
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Tanel Poder 🇺🇦
@TanelPoder
Jun 1
Question for fellow Oracle nerds: I'm sure I saw a post recently about an Oracle 23/26 enhancement for more scalable LMT bigfile tablespace space management. Something like where now there can be multiple "KTFB Bitmapped File Space Header" blocks, instead of just one header block
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Tanel Poder 🇺🇦
@TanelPoder
May 16
AI mildly frustrated by Oracle DB patching process?
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