deeddy
3cf894b177
README: note the sale-frequency data in the price-trends line
2026-09-16 23:35:09 +02:00
deeddy
df733199b4
price-trends: add sale-frequency data (how often drives discount)
...
Per-model and weekly computed figures: how often each current 8TB+ drive
goes on sale (best price 5%+ below its own rolling-median baseline) and how
deep. NAS lines discount several times more often than enterprise; similar
depth. Computed values only, compiled from Amazon price history.
2026-09-16 23:32:27 +02:00
deeddy
b73e01e1d3
Add price-trends: monthly median $/TB over time (consumer vs enterprise)
...
Computed monthly medians (Jul 2024 onward) plus a chart and a write-up
(the trend, method, buyer takeaway, and usage note). Aggregate only - no
underlying per-drive price observations.
2026-09-16 12:55:18 +02:00
deeddy
8e272f46ba
README: link the new price-trends folder
2026-09-16 12:55:18 +02:00
deeddy
175e29817c
v1.0.4 - refresh Backblaze failure rates (Q2 2026) + catalog update
...
Recomputed from Backblaze's raw Q2 2026 Drive Stats (the tidy report isn't out
yet): AFR now spans full-year 2025 + Q1 + Q2 2026, ~1.41% fleet (was ~1.34%
through Q1). Dated snapshot 2026-09-04.
Catalog: 273 drives (167 HDD + 106 SSD), 25 with a Backblaze failure rate.
- Added recent SSDs: Crucial P510 + Corsair MP700 Elite (budget PCIe 5.0),
Synology SNV3410/SNV3510 (NAS-cache NVMe, SNV3510 has PLP).
- Sub-TB drive capacities are now reported correctly (400/500/800GB were 0 TB).
- NAS enclosures dropped from the export (not drives).
2026-09-04 13:11:20 +02:00
deeddy
6dd0e34592
Bump CITATION.cff to v1.0.3 (2026-07-16) to match the dataset
2026-07-22 00:53:54 +02:00
deeddy
fde5166488
Fix broken DOI badge (Zenodo badge unreliable via GitHub camo; use shields.io)
2026-07-21 10:43:00 +02:00
deeddy
f4ab5a584f
v1.0.3 - refresh Backblaze failure rates to a rolling window through Q1 2026
2026-07-16 06:35:22 +02:00
deeddy
d4b82c5de0
Add Zenodo DOI to CITATION.cff
2026-07-06 19:56:14 +02:00
deeddy
2ab1f089c9
Add Zenodo DOI badge + citation (10.5281/zenodo.21225049)
2026-07-06 19:55:01 +02:00
deeddy
673651a810
Add Frictionless datapackage.json (DataHub/Frictionless ingestable)
2026-06-28 11:08:39 +02:00
deeddy
75fe386ef6
Add CITATION.cff (enables GitHub 'Cite this repository')
2026-06-28 08:54:18 +02:00
deeddy
789f3b6c02
Release v1.0.2 (2026-06-26): sync to live catalog (149 drives)
2026-06-26 12:55:46 +02:00
deeddy
27879ec941
Refresh snapshot 2026-06-21: +11 datacenter drives, add also_sold_as column
2026-06-21 01:16:48 +02:00
deeddy
47ad333b63
add: getting started notebook (executed)
2026-06-18 13:32:07 +02:00
deeddy
70c56b005e
add: getting started notebook
2026-06-18 13:28:40 +02:00
deeddy
73f4a7829e
Refresh dataset: add acoustics + helium fields (2026-06-17 snapshot)
2026-06-18 13:04:39 +02:00
deeddy
06bccb4ea7
NAS drive dataset: specs, CMR/SMR classification, Backblaze AFR
2026-06-16 13:55:12 +02:00
