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Recording of my talk from Highload++ on bpfTrace (in Russian)
#linux#ebpf#dtracehttps://lnkd.in/eCH3Hg4 -
How to make
#Linux microservice-aware with#Cilium and#eBPF https://youtu.be/_Iq1xxNZOAo -
#cilium 通过#ebpf 实现了kube-proxy所有功能 ,基本上是用ebpf hashmap保存了dnat和snat的关系,说是性能比ipvs高那么一点。https://youtu.be/bIRwSIwNHC0 -
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@martyns shared at KubeCon how replacing iptables and kube-proxy with#eBPF improves performance in your Kubernetes cluster while also simplifying troubleshooting by providing native visibility tools Slides: https://shorturl.at/gnBF6 https://www.youtube.com/watch?v=bIRwSIwNHC0 …Prikaži ovu nit -
At CRESTCon Asia, held in Singapore in September, Terry Chia (Centurion Information Security) gave a presentation on 'eBPF - Android Reverse Engineering Superpowers'. Watch the full talk on our YouTube channel: https://youtu.be/eRftIoVs_Q8
#eBPF -
The talk is tomorrow: Monday, 12:45, Networking Track of Linux Plumbers 2019
#LinuxPlumbers#ebpf#lpc2019 The demo:https://www.youtube.com/watch?v=4sRECNvnFFA …Prikaži ovu nit -
ahead of my talk at
@defcon on evil#eBPF, i'd like to leave you all with a PoC of a vanilla cap_sys_admin dockerized process (ie w/ vanilla apparmor/seccomp) that stomps pid 1 memory. this is a generic escape btw. like i said at#35c3, docker's sysfs restrictions are not enoughpic.twitter.com/ZVikbhmyvjPrikaži ovu nit -
My upcomping talk summary is basically eBPF programs as a source of info for k8s (and apps running on top of it), data later exposed on usual metrics endpoint!

#REJEKTS2019#cncf#eBPF#BPF#linux#kernel#observability#containers#o11y#prometheus#openmetrics#kubernetespic.twitter.com/i85wZf4nem -
Years ago when I moved from Turin to Milan to start a brand new working experience one of the first person I met was
@leodido ! Few weeks ago he spoke about#eBPF and@OpenMetricsIO at the#CNCFItaly meetup I organize! https://www.youtube.com/watch?v=70_8YJyvwcE … great!! -
Just found an interesting talk about using
@intel's#dpdk and#ebpf functions within our#containernet platform (by Andrew Wang@comcast). Happy to see that more and more people use our software@CN_UPB@sonataNFV@5Gtango
https://www.youtube.com/watch?v=KPshkuEPOOU … -
Have you heard of
#eBPF? It's a new efficient in-kernel programming language that allows everyone to extend existing kernel components or glue them together in new forms without requiring to change the kernel itself#Linux#Microservices#OperatingSystemshttps://bit.ly/2H8CaQT -
Netronome's Quentin Monnet presented, "Unifying Network Filtering Rules for the
#Linux#kernel with#eBPF," at@fosdem this past weekend. Check out the presentation on Netronome's YouTube Channel.https://www.youtube.com/watch?v=sgfXqquDvnE … -
#35c3 talk:#Kernel Tracing With#eBPF – Unlocking God Mode on#Linux. From https://fahrplan.events.ccc.de/congress/2018/Fahrplan/events/9532.html … "[…] We will show how eBPF can be used both defensively and offensively to protect, or compromise, a system […]" Video: https://media.ccc.de/v/35c3-9532-kernel_tracing_with_ebpf … orhttps://www.youtube.com/watch?v=2lbtr85Yrs4 … -
#eBPF Powered Distributed#Kubernetes Performance Analysis -@fntlnz#InfluxDB https://buff.ly/2Lm1GkL pic.twitter.com/BTn1ga9jUZ
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Host
#security#monitoring with#eBPF talk by@brendangregg and A. Maestretti is just a#MustSeehttps://youtu.be/44nV6Mj11uw -
This awesome video demonstrates how to use XDP_DROP and XDP_TX to control packets.
@Netronome#new#video#eBPF#tutorial https://lnkd.in/eWX7SR3 pic.twitter.com/fw87SYNIWV
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Great morning spent at
@ACMSIGCOMM presenting Host Dataplane Acceleration on behalf of@netronome, concentration spans were tested with the airshow happening right outside#ebpf pic.twitter.com/STMvvAwtiV -
Trace TCP traffic in an instance and find what process (PID and name) is using it by using
#eBPF,#BCC tools. The tool is modified to export in json format to simplify management. Will be really useful to enrich#Suricata_IDS and#Bro_IDS alerts. To be continuedpic.twitter.com/EogtZFUzfY -
For
@netronome's official#eBPF hardware offload release,@dcbeckett has also made two video tutorials: “Demonstration of eBPF Utilizing Hardware Offload” (https://www.youtube.com/watch?v=ayDjR6q0NrM …) and “Using Bpfilter on SmartNICs to Accelerate Iptables Performance” (https://www.youtube.com/watch?v=AfgwVya9Cog …).
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