bpf   354

« earlier    

BPF · Linux kernel code execution engine
bpf  linux  kernel  document 
1 hour ago by summerwind
bpftrace (DTrace 2.0) for Linux 2018
The private bpftrace repository has just been made public, which is big news for DTrace fans. Created by Alastair Robertson, bpftrace is an open source high-level tracing front-end that lets you analyze systems in custom ways. It's shaping up to be a DTrace version 2.0: more capable, and built from the ground up for the modern era of the eBPF virtual machine. eBPF (extended Berkeley Packet Filter) is in the Linux kernel and is the new hotness in systems engineering. It is being developed for BSD, too, where BPF originated.
dtrace  bpf  linux  perf  bpftrace 
6 days ago by euler
Upload Your Brain - Mindful
> Failing to pursue research that might make brain emulation possible is therefore unethical, Hayworth argues. “There are moral implications to knowing you could have preserved the information content of a human brain but instead said, ‘nah, screw it’” he says. If we do not at least try to develop the technology to preserve the unique patterning of neural circuitry that encodes an individual, including “the memories and knowledge of Holocaust survivors before they all die, that, to me, would be as if we again burned the library of Alexandria” and lost an incalculable store of human experience.
uploading  BPF 
7 weeks ago by porejide
supernomad/sentinel: An XDP/eBPF based anti-DDoS system.
Go のコマンドで抽象化するのいいな。
xdp  bpf  golang 
8 weeks ago by summerwind
Linux_4.18 - Linux Kernel Newbies
Linux Kernel 4.18 で bpfilter 入ってるっぽい。
linux  kernel  bpf 
8 weeks ago by summerwind

« earlier    

related tags

android  article  automation  bpftrace  brendan-gregg  bsd  capture  cilium  cloud  cloudflare  command  container  containers  debug  debugging  devops  docker  document  dtrace  ebpf  ebpt  filter  filtering  firewall  firewalls  go  golang  hypervisor  important  io  iptables  ir  istio  jacobsen  java  jit  julia_evans  k8s  kernel  kubernetes  linux-perf  linux  linux_networking  monitoring  network  networking  opensource  ops  packet-filter  packet  perf  performance  presentation  prometheus  ruby  rust  security  software  sysadmin  talks  tcp  technical  tool  tools  towatch  tracing  trend  unix  uploading  van  video  vim  xdp 

Copy this bookmark: