You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 41 Next »

 


Dates: 14-15 October 2025

Format: 1,5 days


Location:

CSUC

Annexus building

C/ Gran Capità, no number

08034 Barcelona


The Annexus building is the basement of A1, but the access is from the Gran Capità street, not from the ground level at A1). Take the metro or the tram, stop at Zona Universitària and it's less than a 10 min walk. The path is totally accessible, including the metro station (there are elevators to the platforms and the street) and the A1 building (street level).


Take the ramps from GRan Capità street. This is the entrance of the building and what you will see from the Gran Capità street once you pass the Nexus I building (the round glass one):

Accommodation

CSUC is not in the city centre, but in Zona Universitària, where many faculties and schools are. Below you can find affordable hotels and residences in the vicinity of CSUC offices. There are also many other hotels in the city. So, if you prefer to stay in the city centre, you can still reach the office with public transportation quite easily. You can use the CSUCAH discount code with Atiram Hotels (8% discount).

This is a list of possible hotels and residences for your stay, sorted by the time you will spend to reach CSUC:

Hotel
Distance to CSUCDiscount code
Hotel Madanis Liceo15 min by bus (26 min walk) 
Abba Garden16 min walk
Arenas Atiram18 min walkCSUCAH
Hotel Derby20 min by tram 
Catalonia Castellnou21 min by bus (27 min walk) 
Expo Hotel Barcelona23 min by metro 
Catalonia Barcelona 50524 min by bus 
H10 Itaca24 min by metro 
Tres Torres Atiram26 min by bus (34 min walk)CSUCAH
Catalonia Park Putxet29 min by bus 
Oriente Atiram28 min by metroCSUCAH
Meson Castilla Atiram32 min by metroCSUCAH
ResidencesDistance to CSUC 
Barcelona Diagonal19 min walk (18 min by bus) 
Other student residencesIt depends on the residence


Getting to Barcelona from the airport Barcelona El Prat Josep Tarradellas

We recommend you fly to Barcelona El Prat Josep Tarradellas airport (BCN). Some applications show the airports of Reus and Girona as if they were Barcelona. They are not. They are far away and you can only reach Barcelona by bus from there. So, please, fly to BCN. There are two terminals: T1 and T2. If you need to take a bus, train or metro in the other terminal, there is a free shuttle bus between the two terminals every 5 minutes. Then, from the airport to the city, you can choose:

  • Aerobus is a direct bus from the airport (T1/T2) to the city centre (aerobus). It cost 7,45 € per trip (12.85 € if you buy the return ticket).
  • You can take bus number 46 from the airport (T1/T2) to Plaça Espanya. It costs 2,65 € per trip and you can buy a single ticket inside the bus (or 1,25 € if you buy a T-casual first). Please, be aware you can not buy a T-casual inside the bus, but you can buy at the metro station and then go to the bus if you want. Also, take into account you can pay in TMB buses directly with your bank card and no physical ticket will be needed in this case.
  • Metro line 9 stops directly in Zona Universitària (where CSUC is). You need to pay a special fee to travel from the airport (Airport ticket). It costs 5,70 €.
  • There is a train from the airport to Sants Estació and Passeig de Gràcia (only from T2). It costs 5.05 €.
  • More information about public transportation from/to the airport here: https://www.ambmobilitat.cat/Principales/Aeropuerto.aspx
  • You can take a taxi (there are well-signalled taxi stations there). Expect around 34/40 € from the airport to the city centre.
  • Uber, Cabify, Mytaxi and other apps work quite well in Barcelona.

The most efficient way to travel with public transportation in Barcelona is to buy a T-Casual card in any metro machine for 12.55 € (+0,50 € carton rechargeable card), which includes 10 trips with the right to exchange between buses (except Aerobus), metro (except from/to the airport), train Zone 1 and tram during 75 minutes. If you are going to use more than 6 single tickets, is worth buying a T-casual.  You can find all the possible tickets here: https://www.tmb.cat/en/barcelona-fares-metro-bus/. You will read you can only use the T-casual with the T-mobilitat and that you need to register, but the truth is that you can buy a carton rechargeable card per 0,50 €. You can also buy an "Hola Barcelona" card for 2 to 5 days, that includes Aureobus.

For single tickets (2,65 €): You can pay in TMB buses (reb buses, most of them) directly with your bank card and no physical ticket will be needed in this case. When you get on the bus through the first door, you will find a reader in front of the cab. It is the contactless bank card reader that allows you to buy and validate the single bus ticket in a single step, just by approaching the card. In some metro accesses, there is also a special validation machine that allows you to buy and validate a single ticket with a bank card. If this is not the case, you can use the machines to buy your ticket.

Practicalities

  • The currency is the Euro (€).
  • You can pay with credit card almost everywhere, including taxis.
  • Power plugs are Type F ( CEE 7/4 and CEE 7/7 standards).  The standard voltage is 230 V at a frequency of 50 Hz.
  • Passport needed for countries out of Schengen area.
  • We do not recommend to fly to Reus or Girona, as these two airports are far away from Barcelona.
  • There is roaming available from most EC countries.

Remote attendance

-


REGISTRATION LINK HERE

(both on-site and online participation is possible)


For any questions, please email nadelina.sandu@geant.org

AGENDA (Times in CEST)

14th of October

09:45 - 10:00

Arrival 

10:00 - 10:15

Welcome 

 

Session 1 - Network Operations
10:15 - 10:45The EuroHPC Network from the operations point of view, Keith Slater, GÉANT
10:45 -11:15

Maat, Tomasz Szewczyk, PCSS

Maat is a Source of Truth application that ensures efficient management of infrastructure information in network service orchestration and automation systems. The approach used allows for easy definition of advanced resources and services and the creation of relationships between them. The application offers secure REST API, a nice UI, authentication and authorization features using the well-known open-source Identity and Access Management software Keycloak.

Developed under the GN5-2 project and released under the open Apache v2 license, Maat has already proven its value in production within the Polish PIONIER network, where its adaptability and ease of modelling resources and services have earned the trust of network engineers.

11:15 - 11:45Coffee break
 Session 2 - Communication Tools and Resilience
11:45 - 12:00

Flash talk

  • The Iberian power outage from the point of view of the Network, Maria Isabel Gandia, CSUC
    This talk will summarize the incidents, points of view, success and horror stories that the massive power outage in the Iberian Peninsula brought in April at Anella Científica, the regional research and education network in Catalonia..
12:00 - 13:00

Discussion: How do we communicate in case of Crisis, do we only rely US Cloud tools or do we have a European alternative?, Jonny Lundin, SUNET

13:00 - 14:00 

Lunch

 Session 3 - Configuration Management and the NOC
14:00 - 14:30

Clixon, TBC, Nordunet

14:30 - 15:00

Flash talks

  • ASNET-AM NOC Flash Talk, TBC
  • Netbox developments in CESNET,  Ladislav Loub, CESNET
15:00 - 15:30

Coffee break

 Session 4 - Network Visualization Tools and Data Sharing
15:30 - 15:45

Flash talk

  • Data visualisation in Metranova, TBC
  • GREN Map, TBC
15:45 - 16:15


16:15 - 17:00

Discussion: How many data would you like to see and share?, Ivana Golub, PCSS

Research and education institutions participate in many multidomain project that require a resilient end-to-end network. But, what happens when there is a problem and we can not see the whole path? Are we willing to share our data? And, if so, up to how many data would we share? Following the example from Metranova, we will see the possibilities we have, examples, etc.

 

End of Day 1

17:30

Social activity (TBC)

20:00

Group dinner (self-paid)

15th of October

09:00 - 09:15
Welcomes

Session 5 - Network Automation and Orchestration

9:15 - 9:45

Network Automation Forum Overview, Simon Leinen, SWITCH
9:45 - 10:15

Discussion: Flow Monitoring Tools, What do we use?, Joze Hank, ARNES

Following the discussions in the mailing list, this open debate will focus on the tools we use to visualise raw flows from the network. From open-source to commercial tools, there are dozens of tools out there. What are they pros and they cons? What are we missing?

10:15 - 10:45WorkFlow Orchestrator Discussion, Mick O'Donovan, HEANET
10:45 - 11:15Coffee break
 Session 6 - More AI for Network Operations
11:15 - 11:45Reimagining Network Operations: Unified IP-Optical Automation with AIOps, TBC, Nokia
11:45 - 12:15

Flash talks

  • AI within the Security domain, Mick O'Donovan, HEANET
  • TBC
  • TBC
12:15 - 13:00 Meeting Evaluation and future topics, volunteers for next host
13:00 - 14:00 Lunch
  • No labels