0x13:reports:d3t1t05-industry-perspectives
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0x13:reports:d3t1t05-industry-perspectives [2019/04/04 09:57] – ehalep | 0x13:reports:d3t1t05-industry-perspectives [2019/09/28 17:04] (current) – external edit 127.0.0.1 | ||
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- | Day 3 / Track 1 / Talk 5 | + | Day 3 / Common |
Panel: Industry Perspectives | Panel: Industry Perspectives | ||
Panelists: | Panelists: | ||
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Report by: Anjali Singhai | Report by: Anjali Singhai | ||
- | This session started with the three panelists presenting their view on how Linux networking is being used in the industry followed by questions and discussion. | + | This session started with the three panelists presenting their view on how Linux networking is being used in the industry, followed by questions and discussion. |
The first presenter was Vikram Siwach, a product manager from MobiledgeX. | The first presenter was Vikram Siwach, a product manager from MobiledgeX. | ||
- | Vikram started his talk by discussing that latency is becoming important as well as AI and machine learning | + | Vikram started his talk by discussing that not only latency is becoming important, but AI as well as machine learning |
- | The major issue is that a client is mobile while the cloud is static and has no notion of location of the use. Vikram proposed a new better way: CloudNet, an architecture to bring the devices closer to the cloud which features Device Native and Zero touch. The goal is to build a better cloud for these Applications: | + | The major issue is that a client is mobile while the cloud is static and as such has no notion of location of the user. Vikram proposed a new better way: CloudNet, an architecture to bring the devices closer to the cloud which features Device Native and Zero touch. The goal is to build a better cloud for these Applications: |
- | Vikram then introduced the cloudlet architecture with the Distributed Matching Engine finding the best Cloudlet. The cloudlets software stack will spawn a cluster for a particular client and validate User/Client Identity and location, | + | Vikram then introduced the cloudlet architecture with the Distributed Matching Engine finding the best Cloudlet. The cloudlets software stack will spawn a cluster for a particular client and validate User/Client Identity and location. |
Vikram made the cast to invest in Linux. Multitenancy model emerging at Edge, workload served at Real Edge can span multiple providers to provide consistent service and APIs to developers. | Vikram made the cast to invest in Linux. Multitenancy model emerging at Edge, workload served at Real Edge can span multiple providers to provide consistent service and APIs to developers. | ||
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Artur continued with the fact that they own the code and that enabled them to control their own destiny with higher velocity, more granular rollouts, while having flexibility and simplicity. | Artur continued with the fact that they own the code and that enabled them to control their own destiny with higher velocity, more granular rollouts, while having flexibility and simplicity. | ||
- | Their data Center Design is a single SKU data ceter, single chip architecture, | + | Their data Center Design is a single SKU data center, single chip architecture, |
Their hardware is a custom designed merchant Silicon, no big chassis | Their hardware is a custom designed merchant Silicon, no big chassis | ||
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The last speaker was Marek Majkowski from Cloudflare talking about Linux at Cloudflare. | The last speaker was Marek Majkowski from Cloudflare talking about Linux at Cloudflare. | ||
- | Cloudflare has two types of Data Centers, Edge & Core. Edge Networks are in 100 locations around the world and uses anycast network. The software management of edge networks are through | + | Cloudflare has two types of Data Centers, Edge & Core. Edge Networks are in 100 locations around the world and uses anycast network. The software management of edge networks are through |
The edge Network has a uniform stack and a uniform software. | The edge Network has a uniform stack and a uniform software. | ||
- | Marek explained that they use XDP for classification and load balancing, protocols and workers (engineX). | + | Marek explained that they use XDP for classification and load balancing, protocols and workers (engineX). XDP doesn' |
- | XDP doesn' | + | |
In regards to DoS consideration in Socket Dispatch, the case of 30k UDP sockets is solved by using ebpf token bucket in SO_FILTER | In regards to DoS consideration in Socket Dispatch, the case of 30k UDP sockets is solved by using ebpf token bucket in SO_FILTER | ||
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Linkedin: Challenge is collecting the data at scale at real time…to do the analytics. Where does the network start? Collect closed to the application or socket. | Linkedin: Challenge is collecting the data at scale at real time…to do the analytics. Where does the network start? Collect closed to the application or socket. | ||
- | Site: https:// | + | Site: https:// |
- | Slides: | + | |
- | Videos: | + | |
- | + |
0x13/reports/d3t1t05-industry-perspectives.1554371871.txt.gz · Last modified: 2019/09/28 17:04 (external edit)