Proposal 137235 Review | Lorimer
- CO.DELTA △
VOTE: NO
TLDR: This is a proposal to create the new US subnet described in IC Target Topology Proposal 137147. Unfortunately the parameters of this subnet creation proposal do not conform to the elected target topology (see ‘Decentralisation Stats’ below).
As specified, there should be no more than one node in this subnet that is owned by the same DC provider. Tierpoint, Flexential and Datasite would each own 2 nodes in this subnet if it passes. The IC Target Topology is unachievable with respect to the US subnet, as pointed out by timk11. Here’s the full list of DC owners with DCs in the US
- CyrusOne: 70 replica nodes, 0 other nodes
- Datasite: 53 replica nodes, 3 other nodes
- Digital Realty: 41 replica nodes, 1 other nodes
- Evocative: 28 replica nodes, 0 other nodes
- FiberState: 3 replica nodes, 0 other nodes
- Flexential: 69 replica nodes, 1 other nodes
- Hurricane Electric: 3 replica nodes, 0 other nodes
- InfoObjects: 4 replica nodes, 0 other nodes
- Tierpoint: 56 replica nodes, 0 other nodes
- TRG: 13 replica nodes, 1 other nodes
There are only 10 DC owners, and therefore not enough to support a 13 node subnet.
Either the IC Target Topology will need reformulating, or more DCs will need onboarding before creating the US subnet in a way that is compliant.
Decentralisation Stats
Subnet node distance stats (distance between any 2 nodes in the subnet) →
Smallest Distance | Average Distance | Largest Distance | |
---|---|---|---|
PROPOSED | 8.867 km | 2206.802 km | 4401.501 km |
Subnet characteristic counts →
Continents | Countries | Data Centers | Owners | Node Providers | Node Operator | |
---|---|---|---|---|---|---|
PROPOSED | 1 | 1 | 13 | 9 | 13 | 13 |
Largest number of nodes with the same characteristic (e.g. continent, country, data center, etc.) →
Continent | Country | Data Center | Owner | Node Provider | Node Operator | |
---|---|---|---|---|---|---|
PROPOSED | 13 | 13 | 1 | 2 | 1 | 1 |
See here for acceptable limits → Motion 137147
The above subnet information is illustrated below, followed by a node reference table:
Map Description
- Green marker represents an added node
- Highlighted patches represent the country the above nodes sit within (red if the country is removed, green if added, otherwise grey)
Node Changes
Action | Node | Status | Continent | Country | Data Center | Owner | Node Provider | Node Operator | |
---|---|---|---|---|---|---|---|---|---|
Add | m7fhy | UNASSIGNED | ![]() |
North America | United States of America (the) | Allentown (aw1) | Tierpoint | Bigger Capital | gv77f |
Add | icbco | UNASSIGNED | ![]() |
North America | United States of America (the) | Atlanta 2 (at2) | Datasite | BLP22, LLC | 5syyj |
Add | nusc3 | UNASSIGNED | ![]() |
North America | United States of America (the) | California 3 (sj3) | InfoObjects | InfoObjects | jtrpk |
Add | s4nii | UNASSIGNED | ![]() |
North America | United States of America (the) | Chicago 2 (ch2) | Tierpoint | Arceau NP LLC | xva5m |
Add | gbsw6 | UNASSIGNED | ![]() |
North America | United States of America (the) | Chicago 3 (ch3) | CyrusOne | 100 Count Holdings, LLC | kguzs |
Add | flwxw | UNASSIGNED | ![]() |
North America | United States of America (the) | Dallas (dl1) | Flexential | 87m Neuron, LLC | mw64v |
Add | fdunq | UNASSIGNED | ![]() |
North America | United States of America (the) | Fremont (fm1) | Hurricane Electric | NoviSystems, LLC | hoqyg |
Add | wqqsg | UNASSIGNED | ![]() |
North America | United States of America (the) | Houston (hu1) | TRG | 43rd Big Idea Films | fthz3 |
Add | g6qhu | UNASSIGNED | ![]() |
North America | United States of America (the) | Miami (mm1) | Digital Realty | NODAO | kn6jm |
Add | svvvx | UNASSIGNED | ![]() |
North America | United States of America (the) | Orlando (or1) | Datasite | Giant Leaf, LLC | 2rqo7 |
Add | hizzw | UNASSIGNED | ![]() |
North America | United States of America (the) | Phoenix (ph1) | CyrusOne | MI Servers | 5bnm2 |
Add | m23z7 | UNASSIGNED | ![]() |
North America | United States of America (the) | Portland (pl1) | Flexential | Uvaca Labs LLC | dvfhx |
Add | ou6hm | UNASSIGNED | ![]() |
North America | United States of America (the) | Washington 1 (se1) | Evocative | DFINITY Stiftung | xph6u |
You may wish to follow the CO.DELTA known neuron if you found this analysis helpful.
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Note that this analysis involved data provided by the IC-API, which is not open source. I’m in the process of switching over to more verifiable sources of this sort of information for future proposal reviews. See here for related discussion.