{"schema_version":"onlylabs.public_signal.v1","title":"Novita AI Fork: novitalabs/kvc-3fs-operator","description":"Novita AI fork signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df","json_url":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df/signal.json","generated_at":"2026-06-11T02:43:30.131935+00:00","org":{"slug":"novita","name":"Novita AI","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/novita","dossier_json_url":"https://onlylabs.fyi/labs/novita/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df","signal_json":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df/signal.json","source":"https://github.com/novitalabs/kvc-3fs-operator","lab_dossier":"https://onlylabs.fyi/labs/novita","lab_dossier_json":"https://onlylabs.fyi/labs/novita/dossier.json","analysis":"https://onlylabs.fyi/analysis/novita","analysis_json":"https://onlylabs.fyi/analysis/novita/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/novita/evidence.json","category":"https://onlylabs.fyi/neoclouds","category_json":"https://onlylabs.fyi/neoclouds.json","category_feed":"https://onlylabs.fyi/neoclouds/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","topic":"https://onlylabs.fyi/topics/forks","topic_signals_json":"https://onlylabs.fyi/topics/forks/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml?category=neocloud","data_business":null},"answer_pack":{"answer":"Novita AI forked novitalabs/kvc-3fs-operator (forked from aliyun/kvc-3fs-operator). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo novitalabs/kvc-3fs-operator · parent aliyun/kvc-3fs-operator · Routine fork, no traction. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","signal_desk":"forks","source_context":{"source_url":"https://github.com/novitalabs/kvc-3fs-operator","source_host":"github.com","occurred_at":"2025-11-13T02:26:46+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source","context":"forked from aliyun/kvc-3fs-operator"},"context_markers":[{"label":"Lab","value":"Novita AI","source":"signal"},{"label":"Signal desk","value":"forks","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"novitalabs/kvc-3fs-operator","source":"source"},{"label":"Parent","value":"aliyun/kvc-3fs-operator","source":"source"},{"label":"Notability","value":"Routine fork, no traction","source":"signal"},{"label":"Watch term","value":"Infrastructure","source":"evidence"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/novitalabs/kvc-3fs-operator"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T02:43:30.131935+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df/signal.json","dossier_json":"https://onlylabs.fyi/labs/novita/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/novita/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/novita/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/forks/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml?category=neocloud","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.","evidence_focus":["forked parent repo","repo owner","language","description","stars","org and recency"],"extraction_questions":["Which upstream projects are repeated across labs?","Which forks point to evals, agents, infrastructure, model tooling, or data pipelines?","Which low-profile forks could precede a release or hiring wave?","Which labs are converging on the same technical adjacency?"],"signal_questions":["What upstream dependency or technical adjacency does this fork reveal?","Which upstream projects are repeated across labs?","Which forks point to evals, agents, infrastructure, model tooling, or data pipelines?","Do the 6 related fork signals show a repeated pattern?"],"output_fields":["org","upstream_repo","language","technical_theme","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, keep conclusions tied to category-specific strategy, source evidence, and follow-up questions.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df/signal.json","required":true},{"label":"source","url":"https://github.com/novitalabs/kvc-3fs-operator","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/novita/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/novita/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/forks/signals.json?category=neocloud","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Novita AI's fork signal \"novitalabs/kvc-3fs-operator\" for neocloud strategy."},"semantic_triples":[{"subject":"Novita AI","predicate":"forked","object":"novitalabs/kvc-3fs-operator","text":"Novita AI forked novitalabs/kvc-3fs-operator."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"is classified as","object":"fork signal","text":"novitalabs/kvc-3fs-operator is classified as fork signal."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"belongs to","object":"forks desk","text":"novitalabs/kvc-3fs-operator belongs to forks desk."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has context","object":"forked from aliyun/kvc-3fs-operator","text":"novitalabs/kvc-3fs-operator has context forked from aliyun/kvc-3fs-operator."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has evidence coverage","object":"1 captured evidence page","text":"novitalabs/kvc-3fs-operator has evidence coverage 1 captured evidence page."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has captured page count","object":"1","text":"novitalabs/kvc-3fs-operator has captured page count 1."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has readable page count","object":"1","text":"novitalabs/kvc-3fs-operator has readable page count 1."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has related signal count","object":"6","text":"novitalabs/kvc-3fs-operator has related signal count 6."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has analysis playbook objective","object":"Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.","text":"novitalabs/kvc-3fs-operator has analysis playbook objective Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has source host","object":"github.com","text":"novitalabs/kvc-3fs-operator has source host github.com."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has lab","object":"Novita AI","text":"novitalabs/kvc-3fs-operator has lab Novita AI."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has signal desk","object":"forks","text":"novitalabs/kvc-3fs-operator has signal desk forks."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has source host","object":"github.com","text":"novitalabs/kvc-3fs-operator has source host github.com."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has repository","object":"novitalabs/kvc-3fs-operator","text":"novitalabs/kvc-3fs-operator has repository novitalabs/kvc-3fs-operator."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has parent","object":"aliyun/kvc-3fs-operator","text":"novitalabs/kvc-3fs-operator has parent aliyun/kvc-3fs-operator."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has notability","object":"Routine fork, no traction","text":"novitalabs/kvc-3fs-operator has notability Routine fork, no traction."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has watch term","object":"Infrastructure","text":"novitalabs/kvc-3fs-operator has watch term Infrastructure."}]},"intelligence":{"signal_desk":"forks","answer":"Novita AI forked novitalabs/kvc-3fs-operator (forked from aliyun/kvc-3fs-operator). This fork signal points to upstream code the lab may be inspecting, patching, or building on. High-signal details: repo novitalabs/kvc-3fs-operator · parent aliyun/kvc-3fs-operator · Routine fork, no traction. onlylabs links this event to 1 captured evidence page and 6 related fork signals.","semantic_triples":[{"subject":"Novita AI","predicate":"forked","object":"novitalabs/kvc-3fs-operator","text":"Novita AI forked novitalabs/kvc-3fs-operator."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"is classified as","object":"fork signal","text":"novitalabs/kvc-3fs-operator is classified as fork signal."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"belongs to","object":"forks desk","text":"novitalabs/kvc-3fs-operator belongs to forks desk."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has context","object":"forked from aliyun/kvc-3fs-operator","text":"novitalabs/kvc-3fs-operator has context forked from aliyun/kvc-3fs-operator."},{"subject":"novitalabs/kvc-3fs-operator","predicate":"has evidence coverage","object":"1 captured evidence page","text":"novitalabs/kvc-3fs-operator has evidence coverage 1 captured evidence page."}]},"signal":{"id":"8d424b1e-1c82-4192-9de2-83e5a137f0df","url":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df","json_url":"https://onlylabs.fyi/signals/8d424b1e-1c82-4192-9de2-83e5a137f0df/signal.json","source_url":"https://github.com/novitalabs/kvc-3fs-operator","title":"novitalabs/kvc-3fs-operator","summary":"Novita AI forked upstream code. onlylabs watches forks for tooling, infrastructure, research dependencies, and product-adjacent work.","context":"forked from aliyun/kvc-3fs-operator","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita 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metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T02:43:30.131935+00:00","bytes":27216,"raw_path":"9a08a8c64ec0ae74670564468d594a66bbe1f878f5b58c75474c09dce10a1d5e.json","content_hash":"766a90f986f1d8f3998984c06968f872464de6348a27e7ce56361adbcb36ea78","excerpt_chars":1200,"truncated":true,"excerpt":"novitalabs/kvc-3fs-operator Description: One click deployment of 3fs Language: Go Stars: 0 Forks: 0 Open issues: 0 Created: 2025-11-13T02:26:46Z Pushed: 2026-01-08T07:41:17Z Default branch: main Fork: yes Parent repository: aliyun/kvc-3fs-operator Archived: no README: 中文 | [English](./README_en.md) 概览 此repo用于[3FS](https://github.com/deepseek-ai/3FS)自动化部署，基于operator-sdk开发，具体包含下面功能： + 3FS组件一键拉起，包括clickhouse/monitor/fdb/meta/mgmtd/storage组件，支持连接云上clickhouse数据库 + fuse sidecar动态注入业务pod + fdb/mgmtd/meta组件故障自动替换 + 3FS存储节点替换 快速使用 支持物理机/阿里云ECS/阿里云ACK环境 前置操作 步骤0：Kubernetes环境构建 至少两节点，每节点包含支持RDMA的网卡和裸盘 步骤1：前置检查(检查分区/是否存在文件系统)，该检查防止用户数据丢失：[pre_check.sh](./scripts/pre_check.sh) 步骤2：在storage server节点上，格式化硬盘并挂载文件系统（包括后续需要替换或扩容的新节点上），根据每个存储节点硬盘数量和类型修改该执行脚本，注意替换对应的硬盘数据和硬盘类型。 ```shell 创建硬盘挂载目录 mkdir -p /storage/data{0..11} 格盘+挂载 for i in {0..11};do mkfs.xfs -L data${i} /dev/nvme${i}n1;mount -o noatime,nodiratime -L data${i} /storage/data${i};done 创建3fs目录 mkdir -p /storage/data{0..11}/3fs 注意每次删除集群重新部署需要把/storage/data{0..11}/3fs/*目录清空（同理加入新节点，替换的新节点也要清空该目录） rm -rf /storage/data{0..11}/3fs/* ``` 步骤3：在fdb节点上，若需要挂一块独立盘，挂载到/opt/3fs/fdb路径；注意：各副本元数据和数据的比例大概为4.8GiB :..."},"evidence_pages":[{"url":"https://github.com/novitalabs/kvc-3fs-operator","final_url":"https://github.com/novitalabs/kvc-3fs-operator","title":"novitalabs/kvc-3fs-operator repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T02:43:30.131935+00:00","bytes":27216,"raw_path":"9a08a8c64ec0ae74670564468d594a66bbe1f878f5b58c75474c09dce10a1d5e.json","content_hash":"766a90f986f1d8f3998984c06968f872464de6348a27e7ce56361adbcb36ea78","excerpt_chars":1200,"truncated":true,"excerpt":"novitalabs/kvc-3fs-operator Description: One click deployment of 3fs Language: Go Stars: 0 Forks: 0 Open issues: 0 Created: 2025-11-13T02:26:46Z Pushed: 2026-01-08T07:41:17Z Default branch: main Fork: yes Parent repository: aliyun/kvc-3fs-operator Archived: no README: 中文 | [English](./README_en.md) 概览 此repo用于[3FS](https://github.com/deepseek-ai/3FS)自动化部署，基于operator-sdk开发，具体包含下面功能： + 3FS组件一键拉起，包括clickhouse/monitor/fdb/meta/mgmtd/storage组件，支持连接云上clickhouse数据库 + fuse sidecar动态注入业务pod + fdb/mgmtd/meta组件故障自动替换 + 3FS存储节点替换 快速使用 支持物理机/阿里云ECS/阿里云ACK环境 前置操作 步骤0：Kubernetes环境构建 至少两节点，每节点包含支持RDMA的网卡和裸盘 步骤1：前置检查(检查分区/是否存在文件系统)，该检查防止用户数据丢失：[pre_check.sh](./scripts/pre_check.sh) 步骤2：在storage server节点上，格式化硬盘并挂载文件系统（包括后续需要替换或扩容的新节点上），根据每个存储节点硬盘数量和类型修改该执行脚本，注意替换对应的硬盘数据和硬盘类型。 ```shell 创建硬盘挂载目录 mkdir -p /storage/data{0..11} 格盘+挂载 for i in {0..11};do mkfs.xfs -L data${i} /dev/nvme${i}n1;mount -o noatime,nodiratime -L data${i} /storage/data${i};done 创建3fs目录 mkdir -p /storage/data{0..11}/3fs 注意每次删除集群重新部署需要把/storage/data{0..11}/3fs/*目录清空（同理加入新节点，替换的新节点也要清空该目录） rm -rf /storage/data{0..11}/3fs/* ``` 步骤3：在fdb节点上，若需要挂一块独立盘，挂载到/opt/3fs/fdb路径；注意：各副本元数据和数据的比例大概为4.8GiB :..."}],"related_signals":[{"id":"5779a45c-310d-4f27-b254-ef974fc77617","url":"https://onlylabs.fyi/signals/5779a45c-310d-4f27-b254-ef974fc77617","source_url":"https://github.com/novitalabs/modded-nanogpt","title":"novitalabs/modded-nanogpt","context":"forked from KellerJordan/modded-nanogpt","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita AI","category":"neocloud"},"occurred_at":"2026-06-03T08:52:09+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source"},{"id":"624631ab-2a8f-4350-a5a7-2a9ac2b6976e","url":"https://onlylabs.fyi/signals/624631ab-2a8f-4350-a5a7-2a9ac2b6976e","source_url":"https://github.com/novitalabs/gateway-api-inference-extension","title":"novitalabs/gateway-api-inference-extension","context":"forked from kubernetes-sigs/gateway-api-inference-extension","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita AI","category":"neocloud"},"occurred_at":"2026-05-11T07:47:54+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source"},{"id":"57649e71-670f-4399-8fc0-5b4f40dcd51b","url":"https://onlylabs.fyi/signals/57649e71-670f-4399-8fc0-5b4f40dcd51b","source_url":"https://github.com/novitalabs/MiniMax-Provider-Verifier","title":"novitalabs/MiniMax-Provider-Verifier","context":"forked from MiniMax-AI/MiniMax-Provider-Verifier","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita AI","category":"neocloud"},"occurred_at":"2026-04-22T03:59:59+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source"},{"id":"4c5b786c-9484-422f-ae0c-ae135df3397e","url":"https://onlylabs.fyi/signals/4c5b786c-9484-422f-ae0c-ae135df3397e","source_url":"https://github.com/novitalabs/K2-Vendor-Verifier","title":"novitalabs/K2-Vendor-Verifier","context":"forked from MoonshotAI/K2-Vendor-Verifier","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita AI","category":"neocloud"},"occurred_at":"2026-04-20T07:53:21+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source"},{"id":"03f9361e-6bed-4a8f-8ab6-58b1bfc1ce30","url":"https://onlylabs.fyi/signals/03f9361e-6bed-4a8f-8ab6-58b1bfc1ce30","source_url":"https://github.com/novitalabs/Kimi-Vendor-Verifier","title":"novitalabs/Kimi-Vendor-Verifier","context":"forked from MoonshotAI/Kimi-Vendor-Verifier","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita AI","category":"neocloud"},"occurred_at":"2026-04-20T07:50:31+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source"},{"id":"1ea96c76-a565-4c04-920d-5963f5347013","url":"https://onlylabs.fyi/signals/1ea96c76-a565-4c04-920d-5963f5347013","source_url":"https://github.com/novitalabs/dynamo","title":"novitalabs/dynamo","context":"forked from ai-dynamo/dynamo","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"novita","name":"Novita AI","category":"neocloud"},"occurred_at":"2026-04-15T10:51:55+00:00","first_seen_at":"2026-06-05T22:32:19.042343+00:00","date_source":"source"}]}