Hello As the amount of tools start to grow should we be looking to create subdirs per tool type to make it easier for other users? Looking at what we have I would categorise the tools as follows. Disk

Hello, I'd like to explain a different use for eBPF in which I'm currently working on and ask for a little bit of help. I'm part of a research group which works on opportunistic networks, e.g. sensor

Hi, Please feel free to join us today at 11am PST (1900 UTC) for another round of IOVisor developer updates and discussions. http://www.timeanddate.com/worldclock/meetingdetails.html?year=2016&month=2

yep :) please cc iovisor-dev as well for ideas you guys have around making use of bpf kernel bits with 'latency-tracker'.

Hi, Please feel free to join us tomorrow at 11am PST (1900 UTC) for another round of IOVisor developer updates and discussions. Special on the agenda this week is a half hour or so discussion led by A

Thanks all for joining today, We had a very interesting session focused entirely on XDP (express data path), a new initiative to improve packet processing performance in the linux kernel. The details

Hi All, I'm doing my version of hello world for eBPF by forwarding eth frames between two nics - eth1 and eth3 on my machine. Using bpf_clone_redirect(). (cc/export/helpers.h says bpf_redirect is not

Hi All, I see Pere Monclus is giving a talk at ONS next week. Just wondering if anyone is planning to attend? And if there is any breakout BOF session planned for all things ioVisor/eBPF. I will be th

This event has been canceled and removed from your calendar. IOvisor TSC & Dev Members call Hi, Please feel free to join us today at 11am PST (1900 UTC) for another round of IOVisor developer updates

This event has been canceled and removed from your calendar. IOvisor TSC & Dev Members call Hi, Please feel free to join us today at 11am PST (1900 UTC) for another round of IOVisor developer updates

Hi, This week there is a series of conferences (NSDI, ONS) taking place that overlap with the scheduled call. Therefore, I would like to push this call out by one week. Thanks, Brenden

To IO Visor devs, Hello, I’m Jungi Lee, student who is studying about OpenStack Cloud. I’m operating multi-site OpenStack cloud and I thought that I need to monitor the connection between sites. So I

Hi All, Please join us for our bi-weekly call. This meeting is open to everybody and completely optional. Topics for this week: 1. Discuss ongoing work around tracing: - tracepoints update - USDT 2. N

ILA related: https://datatracker.ietf.org/doc/draft-herbert-nvo3-ila/ https://datatracker.ietf.org/doc/draft-lapukhov-ila-deployment/ https://datatracker.ietf.org/doc/draft-lapukhov-bgp-ila-afi/ https

Hi All, Thanks for attending the meeting today. Here are the things I took note of: (Alexei) Tracepoint patches are almost ready, to be posted when net-next opens - Can be faster than kprobes when the

Hi, I want to efficiently obtain incoming http request rates by process. For that I am writing a proof of concept [0] based on https://github.com/iovisor/bcc/blob/master/examples/networking/http_filte

Hi all, My OS is RHEL 7.2 (kernel version is 3.10). To use bcc/bpf, I download and install the newest 4.5 kernel. After installing bcc, I find some scripts run smoothly: # ./dcstat TIME REFS/s SLOW/s

Hi I am working on IOVIOSR. I have implemented IOVISOR tools and got the output. But my purpose is different. I am working on libvmi. I have a machine on KVM hyper-visor running on my Ubuntu machine.

Hi all, Please join us for our bi-weekly call. This meeting is open to everybody and completely optional. http://www.timeanddate.com/worldclock/meetingdetails.html?year=2016&month=3&day=30&hour=18&min

FYI, as discussed in the conf call: https://www.youtube.com/watch?v=26SrOC6MXWg