Subnet Management - w4asl (Application)

This topic is intended to capture Subnet Management activities over time for the w4asl subnet, providing a place to ask questions and make observations about the management of this subnet.

At the time of creating this topic the current subnet configuration is as follows:

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{
  "version": 44277,
  "records": [
    {
      "key": "subnet_record_w4asl-4nmyj-qnr7c-6cqq4-tkwmt-o26di-iupkq-vx4kt-asbrx-jzuxh-4ae",
      "version": 44277,
      "value": {
        "membership": [
          "oijdr-tw52e-rxqz3-jqz3p-svaqt-xkl36-uwesu-rlfgq-b6ztg-7r7no-kqe",
          "kwlys-46pnx-4t2m3-wqrly-q5qg5-lzr6p-75c77-celqe-rbtan-oclkg-5ae",
          "wvdeg-tfq6p-ahjbt-mdicu-hh3hr-243lv-hd5pw-xz2ym-xgaz6-bwmg6-mae",
          "b44r4-u77ay-myhhv-d6d75-jusik-b7ry2-g6ms5-6okxm-tumyx-rjm4g-4ae",
          "kqf7j-27dmb-6mtlc-kqnsm-ujlcw-3mw2p-sia27-gvkzk-qaqf6-6eekr-eqe",
          "n6zwz-reuil-fdhjj-bvsph-rsnvl-ru3jg-2ywjx-bxt4w-j3jkz-vlheq-wqe",
          "4pmj2-nvzxw-vuhjr-kx4tt-mux3j-u4iez-x6q53-ldahn-dfz6n-s4yre-yae",
          "xlqvn-a6nqo-dsmpl-hq33f-asc6z-haf6v-lpmng-vptat-aay4e-pbtyh-fae",
          "5j5bj-nof4w-umwfb-jqemy-uhcqy-bzioi-23ct7-xsb4m-ojzy6-4jxz5-rqe",
          "vmzrz-weexa-xlaci-rs37k-ld6pb-xe7x3-y7ryv-qvxkx-syybl-t7pcy-nqe",
          "zqwwk-hrvpl-isozp-ls5ab-wsej3-bvfry-gkebu-6542b-grakp-yxffy-4ae",
          "m3h5f-hvglm-f7xdh-sx7oa-fqktz-x6fnr-5b2uj-gkt42-june3-dzg23-jqe",
          "hober-6po5w-o6flx-nxc4v-pr5j7-g423z-i72ls-rxwtl-ghabg-p75vf-iqe"
        ],
        "nodes": {},
        "max_ingress_bytes_per_message": 2097152,
        "max_ingress_messages_per_block": 1000,
        "max_block_payload_size": 4194304,
        "unit_delay_millis": 1000,
        "initial_notary_delay_millis": 600,
        "replica_version_id": "a3831c87440df4821b435050c8a8fcb3745d86f6",
        "dkg_interval_length": 499,
        "start_as_nns": false,
        "subnet_type": "verified_application",
        "features": {
          "canister_sandboxing": false,
          "http_requests": true,
          "sev_enabled": false
        },
        "max_number_of_canisters": 120000,
        "ssh_readonly_access": [],
        "ssh_backup_access": [],
        "ecdsa_config": null,
        "chain_key_config": null
      }
    }
  ]
}
2 Likes

There’s an open proposal for changing subnet membership - Proposal: 131404 - ICP Dashboard (internetcomputer.org). This information is presented below:

  • red marker represents a removed node
  • green marker represents an added node
  • highlighted patches represent the country a node sits within

Table
Country Data Center Owner Node Provider Node
--- Germany Munich (mu1) q.beyond Staking Facilities m3h5f-hvglm-f7xdh-sx7oa-fqktz-x6fnr-5b2uj-gkt42-june3-dzg23-jqe
+++ South Africa Gauteng 1 (jb1) Teraco Karel Frank 2yjqo-sw2lo-4tqkt-6znj3-42w5f-iixil-q5b6b-shnbo-fnmvr-gvgwd-dqe
Austria South Moravian Region 1 (bn1) Master Internet Lukas Helebrandt b44r4-u77ay-myhhv-d6d75-jusik-b7ry2-g6ms5-6okxm-tumyx-rjm4g-4ae
Belgium Brussels 2 (br2) AtlasEdge Allusion zqwwk-hrvpl-isozp-ls5ab-wsej3-bvfry-gkebu-6542b-grakp-yxffy-4ae
Canada Fremont (fm1) Hurricane Electric Richard Suarez kqf7j-27dmb-6mtlc-kqnsm-ujlcw-3mw2p-sia27-gvkzk-qaqf6-6eekr-eqe
Canada Toronto 2 (to2) Cyxtera Blockchain Development Labs wvdeg-tfq6p-ahjbt-mdicu-hh3hr-243lv-hd5pw-xz2ym-xgaz6-bwmg6-mae
Switzerland Geneva 2 (ge2) SafeHost Archery Blockchain SCSp oijdr-tw52e-rxqz3-jqz3p-svaqt-xkl36-uwesu-rlfgq-b6ztg-7r7no-kqe
India Panvel 2 (pl2) Yotta Krishna Enterprises kwlys-46pnx-4t2m3-wqrly-q5qg5-lzr6p-75c77-celqe-rbtan-oclkg-5ae
Japan Tokyo (ty1) Equinix Starbase vmzrz-weexa-xlaci-rs37k-ld6pb-xe7x3-y7ryv-qvxkx-syybl-t7pcy-nqe
Singapore Singapore 2 (sg2) Telin OneSixtyTwo Digital Capital hober-6po5w-o6flx-nxc4v-pr5j7-g423z-i72ls-rxwtl-ghabg-p75vf-iqe
Slovenia Ljubljana (lj1) Posita.si Fractal Labs AG 5j5bj-nof4w-umwfb-jqemy-uhcqy-bzioi-23ct7-xsb4m-ojzy6-4jxz5-rqe
Sweden Stockholm 1 (sh1) Digital Realty DFINITY Operations SA n6zwz-reuil-fdhjj-bvsph-rsnvl-ru3jg-2ywjx-bxt4w-j3jkz-vlheq-wqe
United States of America (the) Chicago 2 (ch2) Tierpoint 9Yards Capital 4pmj2-nvzxw-vuhjr-kx4tt-mux3j-u4iez-x6q53-ldahn-dfz6n-s4yre-yae
United States of America (the) Dallas (dl1) Flexential 87m Neuron, LLC xlqvn-a6nqo-dsmpl-hq33f-asc6z-haf6v-lpmng-vptat-aay4e-pbtyh-fae

The removed node is replaced with a node based in South Africa. This certainly seems positive for decentralisation (many existing nodes are clustered in central Europe). I’ve verified that this node is currently unassigned.

The proposal mentions that his change is needed due to the Munich (mu1) data centre being due for decommissioning. I have some questions about this which I’ve asked on another topic.

3 Likes

DFINITY will submit a proposal today to reduce the notarization delay on the subnet, w4asl , similar to what has happened on other subnets in recent weeks (you can find all details in this forum thread ).

1 Like