Cloud Native Computing Foundation Cloud Native eBPF Day North America 2021, 30 Oct 2021

Previous Meeting Next Meeting

⏯

youtube image

►

From YouTube: Using BPF Iterators to Gain Insight into Kubernetes - Alban Crequy, Microsoft

Description

Don’t miss out! Join us at our next event: KubeCon + CloudNativeCon Europe 2022 in Valencia, Spain from May 17-20. Learn more at https://kubecon.io The conference features presentations from developers and end users of Kubernetes, Prometheus, Envoy, and all of the other CNCF-hosted projects.

Using BPF Iterators to Gain Insight into Kubernetes - Alban Crequy, Microsoft

To gain insight into a Kubernetes cluster, one might inspect processes, sockets and network configurations. A lot of this information is available through the /proc filesystem; however, since Linux 5.8, a new BPF feature enables us to obtain it in a more efficient way: BPF iterators can iterate over processes, sockets and other objects and return the data without numerous round trips between the kernel and userspace. In this talk, Alban will demo how Inspektor Gadget displays processes running inside Kubernetes pods. He will give a basic explanation of how BPF iterators can be integrated with Kubernetes.

A

Could still some berlin hbf literature, so much in slow motion was this. My name is initially primarily software engineers, microsoft and turn, and microsoft.

A

A

Music] quotes the bbfc time in turquoise, friendly user offers.

A

Today, interaction in the space is inspector gadget content filtering on the formation anna demo, experts.

A

Next inspector gadget.

A

A

Otherwise has in paris and is the external pierce, with.

A

A

A

On which we have no the program, networking.

A

A

And the worries the.

A

System has become the whole is a show program.

A

A

So in thun the team.

A

The projects can.

A

A

A

A

A

You are a contrasting program.

A

That quarters child come here.

A

Take care come by alone, space.

A

A

Take care so the former the process has the spanish.

A

A

And current, how could this is the gold rank ps? Can.

A

A

A

A

Pirate network myspace community company network in spacy, the british embassy in new network myspace website of the provider, is this june. Experts estimate.

A

A

Nobody here has that.

A

Great and cool.

A

It is better, and what am I, who us in mr minister, in contrast with traditionally quite okay, were the many tourist children like october, has around out of the concept. If we will have the explanation. Only discounts, ideal world costs is in the space with garden lets, but that 's.

A

A

A

A

Marta, but that happens when this in space the spurs were tony prince germany got direct.

A

But the day before, at space now material with space collective process could inspire collector.

A

No one in the house tried him in bed in the bible program about how many goals by tonny brings there cultures. It goes in cortina, but matthias kuebert collector very dry. It is different.

A

Monitor on wall street, want pakistan by mail.

A

Region on paper, a little more personal of the.

A

Process in everyone in berlin in space, insider horst, bienek, space.

A

We could do that with.

A

A

A

A

A

A

A

A

Luck: [, music], [.

A

A

A

A

A

And with disco rhythms it better, they have. The chance first rings here in inside is once again premium content.

A

Inside drinks, machines from more next.

A

A

A

A

A

A

Just do it. Inspector gadget starts as a word repair. Someone have him quickly had the grandma inspector gadget mama.

A

Taxi animals plugin bata lebanon, eur 600 million, sub-group cage. We know with the trees for projects.