[DataCap Application] <Byte Tunneling> - <ByteTunneling_data_store_bc_fil_01>

[ws1214921]

Version

1

DataCap Applicant

Byte Tunneling

Project ID

ByteTunneling_data_store_bc_fil_01

Data Owner Name

European Organization for Nuclear Research

Data Owner Country/Region

Switzerland

Data Owner Industry

Other

Website

https://opendata.cern.ch/

Social Media Handle

https://x.com/cernopendata

Social Media Type

Twitter

What is your role related to the dataset

Data Preparer

Total amount of DataCap being requested

5 PiB

Expected size of single dataset (one copy)

1 PiB

Number of replicas to store

5

Weekly allocation of DataCap requested

1000 TiB

On-chain address for first allocation

f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa

Data Type of Application

Public, Open Dataset (Research/Non-Profit)

Custom multisig

• Use Custom Multisig

Identifier

No response

Share a brief history of your project and organization

Byte Tunneling was founded in 2020 with a mission to facilitate open scientific research by preparing and managing large-scale datasets. With a background in handling high-energy physics data, Byte Tunneling has been trying to collaborate with global research institutions to prepare and organize public data.

Is this project associated with other projects/ecosystem stakeholders?

No

If answered yes, what are the other projects/ecosystem stakeholders

No response

Describe the data being stored onto Filecoin

CERN Open Data is provided by CERN, the European Organization for Nuclear Research. The datasets contain high-energy physics data collected from experiments conducted at the Large Hadron Collider (LHC). These datasets include raw and processed collision data, simulations, and supporting materials for educational and research purposes.

Where was the data currently stored in this dataset sourced from

Other

If you answered "Other" in the previous question, enter the details here

No response

If you are a data preparer. What is your location (Country/Region)

Singapore

If you are a data preparer, how will the data be prepared? Please include tooling used and technical details?

A partner we met at a meetup provided tools that were re-engineered using components from IPFS.

If you are not preparing the data, who will prepare the data? (Provide name and business)

No response

Has this dataset been stored on the Filecoin network before? If so, please explain and make the case why you would like to store this dataset again to the network. Provide details on preparation and/or SP distribution.

No.

Please share a sample of the data

https://opendata.cern.ch/record/80030/files/assets/atlas/datascience/CERN-EP-2024-159/angular_000.h5.gz

Confirm that this is a public dataset that can be retrieved by anyone on the Network

• I confirm

If you chose not to confirm, what was the reason

No response

What is the expected retrieval frequency for this data

Yearly

For how long do you plan to keep this dataset stored on Filecoin

Permanently

In which geographies do you plan on making storage deals

Asia other than Greater China

How will you be distributing your data to storage providers

Cloud storage (i.e. S3), HTTP or FTP server, Shipping hard drives

How did you find your storage providers

Partners

If you answered "Others" in the previous question, what is the tool or platform you used

No response

Please list the provider IDs and location of the storage providers you will be working with.

f01422327, Japan
f02252024, Japan
f02252023, Japan
f01111110, Vietnam
f01909705, Vietnam
f03215853, US
f03218576, US
f03230392, Vietnam
f03230423, Malaysia

How do you plan to make deals to your storage providers

Boost client

If you answered "Others/custom tool" in the previous question, enter the details here

No response

Can you confirm that you will follow the Fil+ guideline

Yes

[datacap-bot]

Application is waiting for allocator review

[joshua-ne]

Hi @ws1214921 , as we have done SP localization verification offline and sample checks, I have also checked online copies of your dataset. It seems to be a new set.

However, before we move on, I have a few extra questions for you:

1. Have you or your team previously onboarded any data to the Filecoin network?
2. The amount of Datacap you requested seems pretty large if you are new to the Filecoin network, I would recommend you adjust downward a little bit for this application and apply for more if needed later

[joshua-ne]

And can you double confirm that all the SP's you are working with shall store the unsealed files of the sectors and support public retrieval, like SPARK?

[ws1214921]

1. Yes, we have experience in Filecoin network and we are working with very good hands.
2. Okay, I have made adjustment to the amount of DC requested. Please let us know if you have any other questions or concerns.
3. We confirm that all the SP's you are working with shall store the unsealed files of the sectors and support public retrieval, like SPARK.

[joshua-ne]

Everything looks good so far. So I will start signing 50TiB of Datacap to kickoff, and we will assign more as our trust build up.

[datacap-bot]

Datacap Request Trigger

Total DataCap requested

5 PiB

Expected weekly DataCap usage rate

1000 TiB

DataCap Amount - First Tranche

50TiB

Client address

f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa

[datacap-bot]

DataCap Allocation requested

Multisig Notary address

Client address

f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa

DataCap allocation requested

50TiB

Id

5d1c3257-6b7f-4374-8117-3f2a9037aca4

[datacap-bot]

Application is ready to sign

[datacap-bot]

Request Approved

Your Datacap Allocation Request has been approved by the Notary

Message sent to Filecoin Network

bafy2bzacebuolsqpiirdl4jjkxe727sc7xtjlo6otr6fzxbvbsornnh4oek2g

Address

f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa

Datacap Allocated

50TiB

Signer Address

f1sfffys4o2w64rdpd3alpmvpvj4ik6x2iyjsjmry

Id

5d1c3257-6b7f-4374-8117-3f2a9037aca4

You can check the status of the message here: https://filfox.info/en/message/bafy2bzacebuolsqpiirdl4jjkxe727sc7xtjlo6otr6fzxbvbsornnh4oek2g

[datacap-bot]

Application is Granted

[datacap-bot]

Client used 75% of the allocated DataCap. Consider allocating next tranche.

[joshua-ne]

checker:manualTrigger

[datacap-bot]

DataCap and CID Checker Report Summary¹

Storage Provider Distribution

✔️ Storage provider distribution looks healthy.

⚠️ 33.33% of Storage Providers have retrieval success rate equal to zero.

⚠️ 33.33% of Storage Providers have retrieval success rate less than 75%.

Deal Data Replication

✔️ Data replication looks healthy.

Deal Data Shared with other Clients²

✔️ No CID sharing has been observed.

Full report

Click here to view the CID Checker report.

Footnotes

1. To manually trigger this report, add a comment with text checker:manualTrigger ↩

2. To manually trigger this report with deals from other related addresses, add a comment with text checker:manualTrigger <other_address_1> <other_address_2> ... ↩

[joshua-ne]

trigger:run_retrieval_test method=lassie sp_list=f03230392,f03230423,f01422327,f02252023,f02252024 client=f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa limit=10

[myfil512]

miner_id	retrieval_rate	retrieval_success_counts	retrieval_fail_counts
f03230392	100%	10	0
f03230423	0%	0	10
f01422327	80%	8	2
f02252023	80%	8	2
f02252024	80%	8	2

[joshua-ne]

Hey, we have some problems detected here, please explain and solve them before we can move on:

1. Your listed SPs do not include f03230392 and f03230423, however, from our database, they are also sealing your deals. It is okay to have changes of plans, but you should always APPLY BEFORE YOU CHANGE. Please explain this and confirm that you will apply first and only send deals to SPs after the allocator's approval.

2. f03230423 is not retrievable now, please contact the operator to repair and improve.

Please take care of the problems listed above. And without promising solutions, I will not sign the next round.

[joshua-ne]

checker:manualTrigger

[datacap-bot]

DataCap and CID Checker Report Summary¹

Storage Provider Distribution

⚠️ 1 storage providers sealed too much duplicate data - f02252023: 21.67%

⚠️ 40.00% of Storage Providers have retrieval success rate equal to zero.

⚠️ 60.00% of Storage Providers have retrieval success rate less than 75%.

Deal Data Replication

✔️ Data replication looks healthy.

Deal Data Shared with other Clients²

✔️ No CID sharing has been observed.

Full report

Click here to view the CID Checker report.

Footnotes

1. To manually trigger this report, add a comment with text checker:manualTrigger ↩

2. To manually trigger this report with deals from other related addresses, add a comment with text checker:manualTrigger <other_address_1> <other_address_2> ... ↩

[joshua-ne]

trigger:run_retrieval_test method=lassie sp_list=f01422327,f02252024,f02252023,f01111110,f01909705,f03230392,f03230423 client=f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa limit=10

[myfil512]

miner_id	retrieval_rate	retrieval_success_counts	retrieval_fail_counts
f01422327	100%	10	0
f02252024	90%	9	1
f02252023	100%	10	0
f01111110	100%	10	0
f01909705	90%	9	1
f03230392	100%	10	0
f03230423	100%	10	0

[datacap-bot]

Application is in Refill

[datacap-bot]

Request Approved

Your Datacap Allocation Request has been approved by the Notary

Message sent to Filecoin Network

bafy2bzacedjyfgxu43mwix7ec7ky47alec24veimad2aybb6gv2mpbintyhik

Address

f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa

Datacap Allocated

2PiB

Signer Address

f1sfffys4o2w64rdpd3alpmvpvj4ik6x2iyjsjmry

Id

c616c2c4-3595-4321-9289-a3ea8a2ded13

You can check the status here https://filfox.info/en/message/bafy2bzacedjyfgxu43mwix7ec7ky47alec24veimad2aybb6gv2mpbintyhik

[datacap-bot]

Application is Granted

[datacap-bot]

Client used 75% of the allocated DataCap. Consider allocating next tranche.

[joshua-ne]

trigger:run_retrieval_test method=lassie sp_list=f01422327,f02252024,f02252023,f01111110,f01909705,f03230392,f03230423 client=f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa limit=10

[myfil512]

miner_id	retrieval_rate	retrieval_success_counts	retrieval_fail_counts
f01422327	100%	10	0
f02252024	100%	10	0
f02252023	100%	10	0
f01111110	100%	10	0
f01909705	60%	6	4
f03230392	100%	10	0
f03230423	100%	10	0

[joshua-ne]

Overall retrieval rate looks good! But please pay attention to the f01909705. In this test, the following 4 CIDs failed to retrieve, please help them checkout why. Meanwhile, will support for another round.

'bafybeieiy5e2htsfcqzsjxqklgiwicjr33vhvz2f7v5bxmrc4k7sgvrfmq'
'bafybeie7i6xhrbidhkcpjwm35l757vxupytfktyf6txaqqfxej3cwkbuyq'
'bafybeien7seho6jy47fmenn66kroeazvrqp4jioqffygbpvyuztre7yor4'
'bafybeib4rldqry75x7fo5zqr4n5cqhvtks7hnniewop2n7gvsa3rrup26y'

[datacap-bot]

Application is in Refill

[datacap-bot]

Request Approved

Your Datacap Allocation Request has been approved by the Notary

Message sent to Filecoin Network

bafy2bzacebxodvmiglystc25jvhhnuyxjgg7doieyqa56c4s4tre3couy2a4s

Address

f1a67akstc5ksz6q5jiaumnabmk7svdbcmqwk3axa

Datacap Allocated

1.15PiB

Signer Address

f1sfffys4o2w64rdpd3alpmvpvj4ik6x2iyjsjmry

Id

4fa62894-71df-4aa4-955c-142541dc94e1

You can check the status here https://filfox.info/en/message/bafy2bzacebxodvmiglystc25jvhhnuyxjgg7doieyqa56c4s4tre3couy2a4s

[datacap-bot]

Application is Granted

[datacap-bot]

Client used 75% of the allocated DataCap. Consider allocating next tranche.

[haven-allocator]

checker:manualTrigger

[datacap-bot]

DataCap and CID Checker Report Summary¹

Storage Provider Distribution

✔️ Storage provider distribution looks healthy.

⚠️ 10.00% of Storage Providers have retrieval success rate equal to zero.

⚠️ 70.00% of Storage Providers have retrieval success rate less than 75%.

Deal Data Replication

✔️ Data replication looks healthy.

Deal Data Shared with other Clients²

✔️ No CID sharing has been observed.

Full report

Click here to view the CID Checker report.

Footnotes

1. To manually trigger this report, add a comment with text checker:manualTrigger ↩

2. To manually trigger this report with deals from other related addresses, add a comment with text checker:manualTrigger <other_address_1> <other_address_2> ... ↩