Subnet Management - qdvhd (Application)

This topic is intended to capture Subnet Management activities over time for the qdvhd 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:

Expand
{
  "version": 44448,
  "records": [
    {
      "key": "subnet_record_qdvhd-os4o2-zzrdw-xrcv4-gljou-eztdp-bj326-e6jgr-tkhuc-ql6v2-yqe",
      "version": 44448,
      "value": {
        "membership": [
          "ikdvw-5ohcj-bucuv-m2gp3-56pff-ridwp-nvq5u-edpdi-idqzy-qyko3-wae",
          "nr6q7-lhbao-gj6jo-5nfem-lttds-nammh-hfc3u-zjv2a-g4tno-tslx5-sqe",
          "2hl5j-s6wlm-t7ba2-rxp52-2ii5d-vsbjk-tfwt7-twdbr-rqlyw-hzumc-iqe",
          "ukmex-exflw-a4lyh-hrbdr-hjywz-v555q-cxq5y-md4as-2zt6b-fwxzt-aae",
          "bxczc-ao2x4-yzmq4-o2ezo-7mjct-ypeqs-6rcyl-ozl5d-j64m6-blata-iae",
          "errkk-popbp-7utvb-nd7l3-lby3s-wll6n-livqh-qdp4e-j6nx5-vudqe-sqe",
          "tqkdx-4m6y2-avyzo-hkd6d-jqwka-3ys6i-ju6do-2auph-gb4bj-o7neg-bqe",
          "oa3ki-jx37b-5kqbi-fmmbm-g3gna-j6yum-gmof2-acjh6-wxkqd-doawm-vae",
          "z23fe-7tw5j-f3lfl-4vprq-f6pdm-22uqa-73lqa-pokor-bvb2z-gsu5f-xqe",
          "egsow-rg26x-j3sml-kkjym-kswtc-sbrdy-zgbrj-uxuhg-3pw5k-oknue-xqe",
          "nfg4t-fxeqe-rc2fo-hkr6z-3vo6u-rxq2i-6xix4-jezko-4zted-64imn-zqe",
          "tnjj3-xy6c4-ftk6z-kuhrs-zijli-xlbfg-j5gqt-qa77l-ehjkq-yxlua-2ae",
          "ozzf3-fgu6i-zazyu-53tna-6zxsi-6vh22-fvvuq-omtpr-hjrqn-n3ufz-cae"
        ],
        "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": "2c0b76cfc7e596d5c4304cff5222a2619294c8c1",
        "dkg_interval_length": 499,
        "start_as_nns": false,
        "subnet_type": "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
      }
    }
  ]
}

There’s an open proposal for changing subnet membership - https://dashboard.internetcomputer.org/proposal/131426. 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 nfg4t-fxeqe-rc2fo-hkr6z-3vo6u-rxq2i-6xix4-jezko-4zted-64imn-zqe
+++ Korea (the Republic of) Seoul 1 (sl1) Megazone Cloud Neptune Partners dcbkk-imyhf-imyqt-ezzv4-g6krm-m7taq-l6mne-pqbmu-3ichw-y7x4r-2ae
Belgium Antwerp (an1) Datacenter United Allusion egsow-rg26x-j3sml-kkjym-kswtc-sbrdy-zgbrj-uxuhg-3pw5k-oknue-xqe
Canada Toronto (to1) Cyxtera Blockchain Development Labs errkk-popbp-7utvb-nd7l3-lby3s-wll6n-livqh-qdp4e-j6nx5-vudqe-sqe
Switzerland Zurich 4 (zh4) Nine.Ch Tomahawk.vc ikdvw-5ohcj-bucuv-m2gp3-56pff-ridwp-nvq5u-edpdi-idqzy-qyko3-wae
India Panvel 2 (pl2) Yotta Krishna Enterprises nr6q7-lhbao-gj6jo-5nfem-lttds-nammh-hfc3u-zjv2a-g4tno-tslx5-sqe
Japan Tokyo 2 (ty2) Equinix Starbase 2hl5j-s6wlm-t7ba2-rxp52-2ii5d-vsbjk-tfwt7-twdbr-rqlyw-hzumc-iqe
Lithuania Siauliai 1 (si1) Bacloud Bohatyrov Volodymyr ukmex-exflw-a4lyh-hrbdr-hjywz-v555q-cxq5y-md4as-2zt6b-fwxzt-aae
Romania Bucharest (bu1) M247 Iancu Aurel ozzf3-fgu6i-zazyu-53tna-6zxsi-6vh22-fvvuq-omtpr-hjrqn-n3ufz-cae
Singapore Singapore (sg1) Telin OneSixtyTwo Digital Capital tnjj3-xy6c4-ftk6z-kuhrs-zijli-xlbfg-j5gqt-qa77l-ehjkq-yxlua-2ae
Slovenia Maribor (mb1) Posita.si Fractal Labs AG z23fe-7tw5j-f3lfl-4vprq-f6pdm-22uqa-73lqa-pokor-bvb2z-gsu5f-xqe
Sweden Stockholm 1 (sh1) Digital Realty DFINITY Operations SA tqkdx-4m6y2-avyzo-hkd6d-jqwka-3ys6i-ju6do-2auph-gb4bj-o7neg-bqe
United States of America (the) Atlanta (at1) Flexential Wolfhound LLC oa3ki-jx37b-5kqbi-fmmbm-g3gna-j6yum-gmof2-acjh6-wxkqd-doawm-vae
United States of America (the) Panama City 1 (pc1) Navegalo Bianca-Martina Rohner bxczc-ao2x4-yzmq4-o2ezo-7mjct-ypeqs-6rcyl-ozl5d-j64m6-blata-iae

The removed node is replaced with a node based in South Korea. 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. See here for more discussion and references.

1 Like

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

1 Like

Subnet qdvhd is being made public by → Expanding the list of Public Subnets on the Internet Computer - Governance / NNS proposal discussions - Internet Computer Developer Forum (dfinity.org)