출처 — ClickHouse 배포·오퍼레이터·운영사례 조사 자료

이 페이지는 managed vs self-hosted, 로컬 NVMe 스토리지, 오퍼레이터, operator 배포 플레이북, 변경관리·복구, 프로덕션 운영사례, 데이터스토어 횡단 벤치마킹, 무신사 CDP, Iceberg·레이크하우스 아홉 페이지가 인용한 1차 조사 문서의 ## 출처 섹션을 모아 중복을 제거하고 주제별로 분류했습니다.

그 1차 조사 문서가 다룬 범위는 배포 전략·스토리지 아키텍처, clickhouse-operator 채택, operator로 로컬 NVMe에 CH를 배포하는 실전 플레이북·CHI/CHK CRD 심층·local PV 연동·토폴로지 운영 런북, 규모별 스케일링·롤링 업그레이드 운영 실무, 프로덕션 운영 사례 전수조사, managed vs self-host TCO 보강, 로컬 NVMe 데이터스토어 횡단 조사입니다. 조사 기준일은 2026-07-13~15입니다(각 조사 문서 frontmatter updated 값 — 데이터스토어 횡단 조사·티어링 검증은 07-14, operator 배포 플레이북 시리즈와 Altinity operator 운영 적대검증은 07-15). 뒤에 붙은 두 페이지는 기준일 2026-08-12의 별도 조사입니다. 그 URL은 무신사 CDP 사례가 「운영 사례 블로그·발표」, Iceberg 지원 현황이 「Iceberg·레이크하우스」에 들어가 있습니다.

개별 URL의 등급(확인됨/추정/미확인)은 원 조사 문서 본문의 인라인 태그를 따릅니다 — 이 표 자체는 출처 목록이며 등급을 재판정하지 않습니다.

AWS 공식 스펙

인스턴스 스토어 IOPS·EBS 볼륨 스펙·요금 등 AWS 1차 문서.

• EC2 i7i instances 제품 페이지 — aws.amazon.com/ec2/instance-types/i7i
• i7i 출시 What’s New(2025-04-28) — aws.amazon.com/…/i7i-high-performance-storage-optimized-instances
• i7ie now available(blog) — aws.amazon.com/blogs/aws/…/i7ie-instances
• i7ie 추가 리전 발표 — aws.amazon.com/…/i7ie-additional-aws-regions
• EC2 i8g instances 제품 페이지 — aws.amazon.com/ec2/instance-types/i8g
• i8g 소개(blog, Graviton4·3세대 Nitro SSD) — aws.amazon.com/blogs/aws/…/i8g-instances
• i4g/im4gn/is4gen instances — aws.amazon.com/ec2/instance-types/i4g
• i3en instances — aws.amazon.com/ec2/instance-types/i3en
• Storage optimized 인스턴스 목록 — aws.amazon.com/ec2/instance-types/storage-optimized
• EBS volume types — aws.amazon.com/ebs/volume-types
• EBS General Purpose(gp3) 공식 문서·단가 — docs.aws.amazon.com/ebs/…/general-purpose.html
• io2 Block Express DB 성능(blog) — aws.amazon.com/blogs/storage/…/io2-block-express-volumes
• Storage optimized 인스턴스 스펙 표(instance store IOPS 원출처) — docs.aws.amazon.com/ec2/latest/instancetypes/so.html
• 3세대 AWS Nitro SSD deep dive(re:Invent 2024 CMP334) — reinvent.awsevents.com/…/CMP334
• Savings Plans(Compute/EC2 Instance) 단가 — aws.amazon.com/savingsplans/compute-pricing
• EC2 Reserved Instance pricing — aws.amazon.com/ec2/pricing/reserved-instances/pricing
• OpenSearch UltraWarm storage(S3 단일 사본·immutable·rehydrate) — docs.aws.amazon.com/…/ultrawarm.html
• OpenSearch Under the Hood: OR1(동기 S3·segment replication·11 nines·zero RPO) — aws.amazon.com/blogs/big-data/…/or1
• EKS Persistent Volumes for Instance Store(local-static-provisioner 공식 레시피) — aws.amazon.com/blogs/containers/eks-persistent-volumes-for-instance-store
• EKS AMI — setup-local-disks(RAID0/mount·mdadm·mkfs.xfs·bind mount) — github.com/awslabs/amazon-eks-ami/…/setup-local-disks
• EKS AMI issue #2386(단일 디스크 RAID0 부팅 실패) — github.com/awslabs/amazon-eks-ami/issues/2386

ClickHouse 공식

ClickHouse Inc.의 아키텍처·가격·운영 문서와 공식 블로그(제품·설계 설명만, 다른 회사 사례는 제외).

• No more disks: stateless compute — clickhouse.com/blog/clickhouse-cloud-stateless-compute
• SharedMergeTree & Lightweight Updates — clickhouse.com/blog/…/sharedmergetree-and-lightweight-updates
• docs — SharedMergeTree — github.com/ClickHouse/clickhouse-docs/…/shared-merge-tree.md
• docs — SharedMergeTree(Cloud reference — 버전이 아니라 배포 형태로 게이트되는 근거) — clickhouse.com/docs/cloud/reference/shared-merge-tree
• Warehouses(compute-compute 분리) — clickhouse.com/blog/introducing-warehouses-compute-compute-separation
• docs — Separation of storage and compute — clickhouse.com/docs/guides/separation-storage-compute
• ClickHouse Pricing — clickhouse.com/pricing
• Cloud Billing overview(worked example·egress·백업 과금) — clickhouse.com/docs/cloud/manage/billing/overview
• BYOC on AWS GA(2025-02-20) — clickhouse.com/blog/…/bring-your-own-cloud-on-aws
• docs — BYOC overview — clickhouse.com/docs/cloud/reference/byoc
• ClickStack HyperDX-only deployment — clickhouse.com/docs/…/deployment/hyperdx-only
• Building a Distributed Cache for S3 — clickhouse.com/blog/building-a-distributed-cache-for-s3
• docs — External disks / storing data — clickhouse.com/docs/operations/storing-data
• docs — Sizing & hardware recommendations — clickhouse.com/docs/guides/sizing-and-hardware-recommendations
• docs — Replication + scaling(cluster deployment) — clickhouse.com/docs/architecture/cluster-deployment
• docs — Replicated table engines — clickhouse.com/docs/engines/table-engines/mergetree-family/replication
• docs — Upgrade(버전 롤링 업그레이드 절차·mixed-version 호환 창) — clickhouse.com/docs/operations/update
• docs — Scaling clusters(shard 자동 리밸런싱 없음) — clickhouse.com/docs/guides/sre/scaling-clusters
• GitHub issue — shard rebalancing 미지원 #33947 — github.com/ClickHouse/ClickHouse/issues/33947
• GitHub issue — zero-copy 데이터손상 #45346 — github.com/ClickHouse/ClickHouse/issues/45346
• GitHub issue — zero-copy mutation 손실 #39560 — github.com/ClickHouse/ClickHouse/issues/39560
• GitHub issue — s3 zero-copy cross-region #35684 — github.com/ClickHouse/ClickHouse/issues/35684
• GitHub issue — zero-copy TTL NOT_ENOUGH_SPACE #85203 — github.com/clickhouse/clickhouse/issues/85203
• GitHub issue — local-primary + object mirror 제안 #107269 — github.com/clickhouse/clickhouse/issues/107269
• 하드웨어 벤치마크(benchmark.clickhouse.com) — benchmark.clickhouse.com/hardware
• ClickStack Helm 배포 공식 문서 — clickhouse.com/docs/…/clickstack/deployment/helm
• ClickStack-helm-charts README — github.com/ClickHouse/ClickStack-helm-charts
• hyperdxio/helm-charts(GitHub) — github.com/hyperdxio/helm-charts
• hyperdxio/hyperdx(GitHub) — github.com/hyperdxio/hyperdx
• docs — ClickHouse Keeper — clickhouse.com/docs/guides/sre/keeper/clickhouse-keeper
• docs — Observability 소개 — clickhouse.com/docs/use-cases/observability/introduction
• Observability: a year in review — clickhouse.com/blog/observability-a-year-in-review
• Observability cost optimization playbook — clickhouse.com/resources/…/cost-optimization-playbook
• 13 mistakes(common getting started issues) — clickhouse.com/blog/common-getting-started-issues-with-clickhouse
• docs — Too many parts — clickhouse.com/docs/tips-and-tricks/too-many-parts
• ClickStack 제품 페이지(MergeTree 직접 인제스트가 기본 패턴이라는 근거) — clickhouse.com/clickstack
• ClickStack OSS 소개 — clickhouse.com/blog/clickstack-a-high-performance-oss-observability-stack
• ClickStack half-year review — clickhouse.com/blog/clickstack-a-year-in-review-2025
• Announcing ClickStack in ClickHouse Cloud(Private Preview, 2025-08-06) — clickhouse.com/blog/announcing-clickstack-in-clickhouse-cloud
• Introducing Managed ClickStack(beta, 2026-02-04) — clickhouse.com/blog/introducing-managed-clickstack-beta
• Observability TCO & cost reduction — clickhouse.com/resources/engineering/observability-tco-cost-reduction
• Datadog alternatives — clickhouse.com/resources/engineering/datadog-alternatives
• ClickHouse adopters — clickhouse.com/docs/about-us/adopters
• How cloud data warehouses bill you — clickhouse.com/blog/how-cloud-data-warehouses-bill-you

Altinity·operator

Altinity 자체 문서/저장소, ClickHouse Inc. 공식 operator, 대안 operator(KubeBlocks·KubeDB), Bitnami 정책 변경 자료.

• Altinity Cloud Anywhere(open cloud) — altinity.com/blog/altinity-cloud-anywhere-an-open-cloud
• Altinity Managed ClickHouse BYOC — altinity.com/managed-clickhouse/bring-your-own-cloud
• Altinity/clickhouse-operator(GitHub, 0.27.1) — github.com/Altinity/clickhouse-operator
• issue #1859(node-local storage) — github.com/Altinity/clickhouse-operator/issues/1859
• issue #1456(외부 config crashloop) — github.com/Altinity/clickhouse-operator/issues/1456
• issue #1500(scale-to-0 STS 삭제 시 미재생성) — github.com/Altinity/clickhouse-operator/issues/1500
• issue #1602(신규 replica 스키마 auto-creation 미동작) — github.com/Altinity/clickhouse-operator/issues/1602
• issue #1598(0.24.0 순차 재시작 → CHK 쿼럼 손실, v0.26.1에서 수정) — github.com/Altinity/clickhouse-operator/issues/1598
• issue #1926(v0.24.3 이미지+설정 동시변경 crash) — github.com/Altinity/clickhouse-operator/issues/1926
• PR #1956(#1926 수정 — reconcile 순서 변경) — github.com/Altinity/clickhouse-operator/pull/1956
• PR #1124(staged rollout — 첫 shard 순차 probe 구현) — github.com/Altinity/clickhouse-operator/pull/1124
• issue #2026(0.27.0 aborted reconcile 자동 재개 범위) — github.com/Altinity/clickhouse-operator/issues/2026
• Altinity/clickhouse-operator release_notes.md — github.com/Altinity/clickhouse-operator/…/release_notes.md
• Altinity/clickhouse-operator CHANGELOG.md — github.com/Altinity/clickhouse-operator/…/CHANGELOG.md
• Altinity/clickhouse-operator GitHub Releases — github.com/Altinity/clickhouse-operator/releases
• Altinity docs — operator 홈(현재 버전 고지) — docs.altinity.com/altinitykubernetesoperator
• Altinity docs — operator upgrade(minor 단계별·CRD 삭제 금지) — docs.altinity.com/altinitykubernetesoperator/upgrade
• Altinity docs — operator_upgrade.md(버전별 업그레이드 노트) — github.com/Altinity/clickhouse-operator/…/operator_upgrade.md
• Altinity docs — replication_setup.md(layout/Keeper 연결 방식) — github.com/Altinity/clickhouse-operator/…/replication_setup.md
• Altinity docs — custom_resource_explained.md — github.com/Altinity/clickhouse-operator/…/custom_resource_explained.md
• Altinity Kubernetes Quickstart — Adding a Second Shard — docs.altinity.com/…/adding-a-second-shard
• Altinity KB — AWS EC2 Storage — kb.altinity.com/…/aws-ec2-storage
• Altinity KubeCon 2023 — Kubernetes Storage로 수백 개 실시간 분석 DB 운영(PDF) — altinity.com/wp-content/uploads/…/Adventures-in-Data…pdf
• Altinity — MergeTree on S3 아키텍처 — altinity.com/blog/clickhouse-mergetree-on-s3-intro-and-architecture
• Altinity — MergeTree on S3, Administrative Best Practices(move_factor·prefer_not_to_merge·replica별 S3 경로) — altinity.com/blog/clickhouse-mergetree-on-s3-administrative-best-practices
• Altinity — DR tips & tricks — altinity.com/webinarspage/…/disaster-recovery
• Altinity/clickhouse-backup(GitHub) — github.com/Altinity/clickhouse-backup
• Altinity operator 릴리즈노트(2025~2026) — docs.altinity.com/releasenotes/altinity-kubernetes-operator-release-notes
• Altinity operator 제품 페이지 — altinity.com/kubernetes-operator
• Artifact Hub — altinity-clickhouse-operator 0.27.1 — artifacthub.io/…/altinity-clickhouse-operator
• DeepWiki — Altinity operator 개요/CHI — deepwiki.com/Altinity/clickhouse-operator
• DeepWiki — ClickHouseKeeperInstallation(CHK) — deepwiki.com/…/2.4-clickhousekeeperinstallation-(chk)
• Altinity CHI max 예제 YAML(spec 필드) — raw.githubusercontent.com/…/99-clickhouseinstallation-max.yaml
• Altinity storage.md(PVC/provisioner/reclaimPolicy) — github.com/Altinity/clickhouse-operator/…/storage.md
• Altinity KB — Kubernetes operator 사용 — kb.altinity.com/altinity-kb-kubernetes
• Altinity ArgoCD 블로그 — altinity.com/blog/bring-up-clickhouse-on-kubernetes-with-argo-cd
• Altinity argocd-examples-clickhouse(GitHub) — github.com/Altinity/argocd-examples-clickhouse
• Altinity ClickHouse 마이그레이션 가이드 — altinity.com/clickhouse-support/clickhouse-migration
• Altinity — reclaimPolicy(스토리지 삭제 방지) — altinity.com/blog/preventing-clickhouse-storage-deletion-with-the-altinity-kubernetes-operator-reclaimpolicy
• ClickHouse 공식 Kubernetes Operator 소개 블로그(2026-01-29) — clickhouse.com/blog/clickhouse-kubernetes-operator
• ClickHouse 공식 operator(GitHub, v1alpha1) — github.com/clickhouse/clickhouse-operator
• KubeBlocks x ClickHouse — kubeblocks.io/blog/kubeblocks-for-clickhouse
• KubeDB — Run and Manage ClickHouse — kubedb.com/…/run-and-manage-clickhouse-on-kubernetes
• Bitnami clickhouse-operator 차트(0.2.33, 폐기 경로) — artifacthub.io/packages/helm/bitnami/clickhouse-operator
• Bitnami Deprecation Notice(chkk.io) — chkk.io/blog/bitnami-deprecation
• Bitnami 카탈로그 재편(lavx.hu) — news.lavx.hu/…/bitnami-restructures-container-catalog
• Chainguard — Bitnami Helm 차트 마이그레이션 가이드 — chainguard.dev/…/migrating-helm-charts-from-bitnami
• SigNoz charts #731(Bitnami 의존 마이그레이션) — github.com/SigNoz/charts/issues/731
• SigNoz charts #782(Altinity operator subchart 제안) — github.com/SigNoz/charts/issues/782
• langfuse-k8s #206(Bitnami 차트/이미지 변경) — github.com/langfuse/langfuse-k8s/issues/206

operator 배포·CRD·local PV

operator 배포 플레이북과 변경관리·복구, 그리고 그 근거 시리즈(operator로 로컬 NVMe에 CH를 배포하는 종합 플레이북, CHI/CHK CRD 필드 심층, local PV 연동 how-to, 토폴로지 운영 런북)가 필드 수준 배포·변경관리 근거로 삼은 1차 URL. 배포 시점 필드는 04, 스케일·롤링·복구 절차는 05가 인용합니다. CRD 스키마·공식 예제 YAML·operator 자체 설정·local PV provisioner·백업/GitOps 연동 위주로, 위 Altinity·operator 표와 중복되는 URL은 제외했습니다.

• operator 설치 번들 CRD(provisioner/reclaimPolicy/podDistribution/reconcile enum 원문) — raw.githubusercontent.com/…/clickhouse-operator-install-bundle.yaml
• custom_resource_explained.md(설정 렌더·config.d/users.d·remote_servers/macros 자동생성) — github.com/Altinity/…/custom_resource_explained.md
• CHK max 예제(Keeper 전용 필드·suspend·pdbManaged) — github.com/Altinity/…/99-clickhousekeeperinstallation-max.yaml
• 03-persistent-volume-08-tiered-s3(계층형 S3 디스크 예제) — github.com/Altinity/…/03-persistent-volume-08-tiered-s3.yaml
• 11-local-storage-01/02(hostPath 로컬 스토리지 예제) — github.com/Altinity/…/11-local-storage-01-simple-host-path.yaml
• operator_upgrade.md(minor 스킵 금지·CRD 별도 apply·keeper 참조·auto-recovery) — raw.githubusercontent.com/…/operator_upgrade.md
• operator_configuration.md(watchNamespaces·reconcileThreadsNumber·self-config) — github.com/Altinity/…/operator_configuration.md
• clickhouse-backup Examples.md(사이드카 env·CronJob·:7171 REST) — github.com/Altinity/clickhouse-backup/…/Examples.md
• ArgoCD ignoreDifferences 설정 가이드(/status 무시·RespectIgnoreDifferences) — oneuptime.com/…/argocd-configure-ignore-differences
• k8s — Local volume(nodeAffinity·WaitForFirstConsumer) — kubernetes.io/…/volumes/#local
• local-static-provisioner getting-started(discovery·storageClassMap) — github.com/kubernetes-sigs/…/getting-started.md
• TopoLVM getting-started(VG·capacity-aware·allowVolumeExpansion) — github.com/topolvm/…/getting-started.md
• OpenEBS LocalPV-LVM StorageClass(local.csi.openebs.io·volgroup) — openebs.io/docs/…/lvm-create-storageclass

운영 사례 블로그·발표

각 회사의 공식 엔지니어링 블로그/발표. 이 중 다수(Zomato·Netflix·Didi·Trip.com·GitLab·Tesla·Character.AI·Anthropic·Clarity·LogHouse)는 clickhouse.com/blog에 ClickHouse Inc.가 게재한 고객 케이스스터디로, 자사 제품 홍보 맥락의 편향 가능성을 감안해 읽어야 합니다.

• 무신사 CDP — self-hosted → ClickHouse Cloud(ClickHouse blog, 2026-08-09, AWS Summit Seoul 2026 발표 정리) — clickhouse.com/blog/musinsa-customer-data-platform
• Cloudflare(ClickHouse blog, 2026-02-18) — clickhouse.com/blog/cloudflare
• Cloudflare — capacity estimation framework — blog.cloudflare.com/clickhouse-capacity-estimation-framework
• Cloudflare — 6M requests/sec analytics — blog.cloudflare.com/http-analytics-for-6m-requests-per-second
• Cloudflare — log analytics using ClickHouse — blog.cloudflare.com/log-analytics-using-clickhouse
• Cloudflare — query plan contention(2026) — blog.cloudflare.com/clickhouse-query-plan-contention
• InfoQ — Cloudflare ClickHouse bottleneck(2026-06) — infoq.com/news/2026/06/cloudflare-clickhouse-bottleneck
• Uber Engineering — logging platform(2021-02) — uber.com/en-IN/blog/logging
• StarTree — Evolution of OLAP at Uber — startree.ai/…/evolution-of-olap-at-uber
• eBay Tech — OLAP Journey with ClickHouse on Kubernetes — innovation.ebayinc.com/stories/ou-online-analytical-processing
• Sentry blog — Introducing Snuba — blog.sentry.io/introducing-snuba-sentrys-new-search-infrastructure
• Snuba architecture 문서 — getsentry.github.io/snuba/architecture/overview.html
• Sentry — 62x faster 비정형 쿼리 — blog.sentry.io/…/62x-faster
• Zomato — cost-effective logging platform(2023-07) — zomato.com/blog/…/petabyte-scale
• Zomato 소개 영상(ClickHouse) — clickhouse.com/videos/zomatos-logging-platform-journey
• PostHog docs — how PostHog works(ClickHouse) — posthog.com/docs/how-posthog-works/clickhouse
• PostHog handbook — data ingestion — posthog.com/handbook/engineering/clickhouse/data-ingestion
• PostHog handbook — ClickHouse clusters(로컬 NVMe 실측) — posthog.com/handbook/engineering/clickhouse/clusters
• Microsoft Clarity — Why we chose ClickHouse — clarity.microsoft.com/blog/why-microsoft-clarity-chose-clickhouse
• ClickHouse blog — Clarity petabyte-scale behavior analytics — clickhouse.com/blog/petabyte-scale-website-behavior-analytics
• ClickHouse blog — Anthropic(2025-07) — clickhouse.com/blog/how-anthropic-is-using-clickhouse
• ClickHouse blog — OpenAI petabyte-scale observability — clickhouse.com/blog/why-openai-uses-clickhouse-for-petabyte-scale-observability
• ClickHouse blog — Netflix petabyte-scale logging — clickhouse.com/blog/netflix-petabyte-scale-logging
• ClickHouse 영상 — Netflix observability — clickhouse.com/videos/netflix-observability
• ClickHouse blog — Didi ES→ClickHouse 마이그레이션 — clickhouse.com/blog/didi-migrates-from-elasticsearch
• ClickHouse blog — Trip.com 50PB logging — clickhouse.com/blog/how-trip.com-migrated-from-elasticsearch
• ClickHouse blog — GitLab sub-second analytics — clickhouse.com/blog/how-gitlab-uses-clickhouse
• GitLab docs — ClickHouse 연동 — docs.gitlab.com/integration/clickhouse
• GitLab handbook — Observability metrics 설계문서 — handbook.gitlab.com/…/observability_metrics
• ClickHouse blog — Tesla(Comet) quadrillion-scale — clickhouse.com/blog/how-tesla-built-quadrillion-scale-observability-platform
• ClickHouse blog — Character.AI GPU observability — clickhouse.com/blog/scaling-observabilty-for-thousands-of-gpus-at-character-ai
• ClickHouse blog — LogHouse 100PB wide events(2025-06) — clickhouse.com/blog/scaling-observability-beyond-100pb-wide-events-replacing-otel
• TipRanks — Shopee 대규모 배포 보도 — tipranks.com/…/high-scale-shopee-deployment
• mrkrbrts — separated storage/compute 비용 효율 아키텍처 — mrkrbrts.com/blog/…/separated-storage-and-compute
• Severalnines — storage architecture and optimization — severalnines.com/blog/clickhouse-storage-architecture-and-optimization
• Langfuse — self-hosting ClickHouse 인프라 가이드 — langfuse.com/self-hosting/deployment/infrastructure/clickhouse
• anthonynsimon — 1-node 프로덕션 배포 후기 — anthonynsimon.com/blog/clickhouse-deployment

커뮤니티

third-party 기술 블로그, 벤치마크/가격 계산기, 리뷰 사이트, GitHub 이슈, Hacker News 토론.

• Quesma — ClickHouse Cloud 2025-01 가격 개편 — quesma.com/blog/clickhouse-pricing
• Beton — ClickHouse pricing teardown — getbeton.ai/blog/clickhouse-pricing-teardown
• Pulse — ClickHouse Cloud pricing guide — pulse.support/kb/clickhouse-cloud-pricing-guide
• Pulse — ClickHouse Kubernetes Operator 프로덕션 pitfalls — pulse.support/kb/clickhouse-kubernetes-operator
• Pulse — ClickHouse benchmark(코어당 스캔 GB/s) — pulse.support/kb/clickhouse-benchmark
• OneUptime — SharedMergeTree engine 해설 — oneuptime.com/…/clickhouse-shared-merge-tree
• OneUptime — recover failed replica — oneuptime.com/…/clickhouse-recover-failed-replica
• OneUptime — ClickHouse Keeper as ZooKeeper replacement — oneuptime.com/…/keeper-zookeeper-replacement
• OneUptime — Altinity ClickHouse Operator 사용법 — oneuptime.com/…/clickhouse-operator-altinity-on-kubernetes
• OneUptime — storage type 벤치마크(fio 순차 대역) — oneuptime.com/…/clickhouse-benchmark-storage-types
• Vantage — EBS vs NVMe 가격·성능 — vantage.sh/blog/ebs-vs-nvme-pricing-performance
• Vantage — i7i.8xlarge 요금·스펙 — instances.vantage.sh/aws/ec2/i7i.8xlarge
• Vantage — i8g.8xlarge 요금·스펙 — instances.vantage.sh/aws/ec2/i8g.8xlarge
• TowardsDev — ClickHouse tiered storage — towardsdev.com/clickhouse-tiered-storage-…
• QueryPlane — backup & restore in practice — queryplane.com/blog/clickhouse-backup-and-restore-in-practice
• OpenEBS lvm-localpv(GitHub) — github.com/openebs/lvm-localpv
• InfoQ — OpenEBS stateful workloads — infoq.com/articles/openebs-stateful-workloads
• Karpenter — instanceStorePolicy 문서 이슈 #7543 — github.com/aws/karpenter-provider-aws/issues/7543
• Karpenter — Bottlerocket RAID0 #8562 — github.com/aws/karpenter-provider-aws/issues/8562
• Karpenter — instanceStorePolicy 도입 릴리즈 v0.34.0(PR #4735) — github.com/aws/karpenter-provider-aws/releases/tag/v0.34.0
• Karpenter — NodeClasses(instanceStorePolicy 동작·마운트) — karpenter.sh/docs/concepts/nodeclasses
• Karpenter — 업그레이드 가이드(v1alpha5→v1, v0.32.x 경유) — karpenter.sh/docs/upgrading/upgrade-guide
• kubernetes-sigs — local-static-provisioner(DB PV 표준) — github.com/kubernetes-sigs/sig-storage-local-static-provisioner
• DoubleCloud — S3-based ClickHouse hybrid storage(replica별 S3 사본) — double.cloud/blog/…/s3-based-clickhouse-hybrid-storage
• OneUptime — Hot/Cold Storage Tiers · TTL to cold storage — oneuptime.com/…/clickhouse-hot-cold-storage-tiers
• Karpenter docs — Disruption — karpenter.sh/docs/concepts/disruption
• Cast AI — Karpenter best practices — cast.ai/blog/karpenter-best-practices-10-tips
• Improvado — ClickHouse pricing 2026 TCO — improvado.io/blog/clickhouse-warehousing-pricing
• Tinybird — self-hosted ClickHouse cost 2026 — tinybird.co/blog/self-hosted-clickhouse-cost
• Tinybird — managed ClickHouse options 2026 — tinybird.co/blog/managed-clickhouse-options
• StorageReview — i8g/i7ie 확장 보도 — storagereview.com/news/…/i8g-and-i7ie-types
• ScyllaDB docs — cloud instance recommendations — docs.scylladb.com/…/cloud-instance-recommendations
• Aiven for ClickHouse — aiven.io/clickhouse
• Aiven for ClickHouse GA 발표 — aiven.io/blog/aiven-for-clickhouse-now-generally-available
• Aiven — optimized plans 발표 — aiven.io/blog/your-clickhouse-optimized-experience
• economize — i7i 전 사이즈 요금표 — economize.cloud/…/i7i.12xlarge
• economize — i7i.xlarge 요금 — economize.cloud/…/i7i.xlarge
• DevZero — i8g.4xlarge 요금 — devzero.io/instances/aws/i8g.4xlarge
• quantrail — Why ClickHouse needs an operator — quantrail-data.com/why-clickhouse-needs-operator-kubernetes
• CIO Bulletin — Altinity 프로필 — ciobulletin.com/magazine/profile/altinity
• CubeAPM — What is ClickStack — cubeapm.com/faqs/what-is-clickstack
• CubeAPM — HyperDX pricing review — cubeapm.com/blog/hyperdx-pricing-review
• chistadata — ClickHouse/ClickStack/HyperDX 정리 — chistadata.com/15-clickhouse-clickstack-hyperdx
• BigDataBoutique — Too Many Parts — bigdataboutique.com/blog/clickhouse-too-many-parts
• Lobsters — ClickHouse is winning the Observability Wars — lobste.rs/s/asi79o/clickhouse_is_winning_observability
• charity.wtf — ClickHouse is winning(Charity Majors) — charity.wtf/p/have-you-heard-clickhouse-is-winning
• HN — Zomato 로깅 플랫폼 토론 — news.ycombinator.com/item?id=36861429
• HN — Show HN: ClickStack — news.ycombinator.com/item?id=44194082
• HN — “HyperDX 프로덕션 사용 후기” — news.ycombinator.com/item?id=44194775
• HN — HyperDX vs ClickStack 혼란 — news.ycombinator.com/item?id=44196718
• HN — HyperDX/SigNoz ClickHouse 커플링 논의 — news.ycombinator.com/item?id=45294103

S3 primary · zero-copy 현행 (2026-08 별도 조사)

스토리지 · 로컬 NVMe의 plain_rewritable 기각 절과 zero-copy 판정, Managed vs Self-hosted의 Cloud 부품 4개·라이터 failover 재검토 트리거가 근거로 삼은 1차 URL. 기준일 2026-08-12. 등급은 본문 인라인 태그를 따르고 여기서 재판정하지 않습니다.

plain_rewritable 계열:

• ClickHouse — DB 단위 attach 깨짐(25.11.2.24, unfinished code) #93579 — github.com/ClickHouse/ClickHouse/issues/93579
• ClickHouse — plain_rewritable 테이블 생성 실패 회귀(25.8.1) #87281 — github.com/ClickHouse/ClickHouse/issues/87281
• ClickHouse — plain_rewritable 관련 이슈 #70937 — github.com/ClickHouse/ClickHouse/issues/70937
• ClickHouse — plain_rewritable 관련 이슈 #70154 — github.com/ClickHouse/ClickHouse/issues/70154
• ClickHouse — #87281 대응 PR #89796 — github.com/ClickHouse/ClickHouse/pull/89796
• ClickHouse — plain_rewritable 계열 PR #63365 — github.com/ClickHouse/ClickHouse/pull/63365
• ClickHouse — readonly part refresh(refresh_parts_interval·table_disk, 25.4) PR #76467 — github.com/ClickHouse/ClickHouse/pull/76467

라이터 failover(leader election):

• ClickHouse — 라이터 리더 선출 요구 이슈(2025-12-06) #91613 — github.com/ClickHouse/ClickHouse/issues/91613
• ClickHouse — 오브젝트 스토리지 조건부 쓰기 lease 기반 leader_election(2026-08-09 open) PR #101039 — github.com/ClickHouse/ClickHouse/pull/101039

zero-copy replication 현행 상태:

• ClickHouse master — MergeTreeSettings.cpp(zero-copy 설정의 EXPERIMENTAL 등급 원문) — github.com/ClickHouse/ClickHouse/blob/master/src/Storages/MergeTree/MergeTreeSettings.cpp
• ClickHouse — 공유 blob 조기 삭제 회귀(26.2) #95597 — github.com/ClickHouse/ClickHouse/issues/95597
• ClickHouse — zero-copy 환경에서 drop 영구 정지 #96965 — github.com/ClickHouse/ClickHouse/issues/96965
• ClickHouse — zero-copy 관련 이슈 #85203 — github.com/ClickHouse/ClickHouse/issues/85203
• ClickHouse — merge 무한 정지 인시던트(22.3·4 replica·S3) #45346 — github.com/ClickHouse/ClickHouse/issues/45346
• ClickHouse — mutation 중 데이터 손실 #39560 — github.com/ClickHouse/ClickHouse/issues/39560

Cloud 부품·요금 원본:

• AWS Price List Bulk API — offer index 진입점(서울 단가 직접 조회) — pricing.us-east-1.amazonaws.com/offers/v1.0/aws/index.json
• ClickHouse Private(자체 인프라에서 SharedMergeTree, AWS GA·GCP preview) — 제품 페이지 URL 미확보 ?. 공개된 접점은 영업 문의뿐입니다. 요금·최소 커밋은 확인하지 못했습니다.
• ClickHouse 블로그 — stateless compute · Shared Catalog 계열 포스트 — 개별 포스트 URL 미확보 ?. 본문은 부품 존재 사실만 인용하고 수치를 쓰지 않습니다.

데이터스토어 횡단 벤치마킹

데이터스토어 횡단 벤치마킹 페이지의 근거인 로컬 NVMe 1차 스토리지 조사(ScyllaDB·Cassandra / Kafka·스트리밍 / Elasticsearch·OpenSearch / Aerospike·LSM-KV) ## 출처에서 시스템군별 대표 URL을 선별했습니다(전량 아님 — 각 시스템군의 1차·핵심 근거 위주). 전체 목록은 원 조사 문서(11-1~11-4) 참조.

• ScyllaDB — Cloud instance recommendations(i3en/i4i/i7i/i8g) — docs.scylladb.com/…/cloud-instance-recommendations
• ScyllaDB — Operator Storage(RAID0/XFS/Local CSI 자동) — operator.docs.scylladb.com/…/storage
• ScyllaDB — data streaming 25x(재수화 가속) — scylladb.com/tech-talk/…/data-streaming-by-25x
• Discord — How Discord Stores Trillions of Messages — discord.com/blog/how-discord-stores-trillions-of-messages
• Netflix — datastore flash upgrades(스냅샷 플래싱) — medium.com/@NetflixTechBlog/datastore-flash-upgrades
• Uber — How Uber Optimized Cassandra Operations At Scale — uber.com/blog/how-uber-optimized-cassandra-operations-at-scale
• AWS — Best Practices for Cassandra on Amazon EC2(인스턴스 스토어) — aws.amazon.com/blogs/big-data/…/cassandra-on-amazon-ec2
• Kafka — 3.9 Tiered Storage 공식 문서(KIP-405, RSM 미제공) — kafka.apache.org/39/operations/tiered-storage
• Redpanda — Tiered Storage / Shadow Indexing deep dive — redpanda.com/blog/tiered-storage-architecture-shadow-indexing-deep-dive
• WarpStream — Zero Disks is Better (for Kafka)(diskless·cross-AZ) — warpstream.com/blog/zero-disks-is-better-for-kafka
• Grab — Kafka on Kubernetes, Reloaded(NVMe→EBS·재복제 hours→minutes) — engineering.grab.com/kafka-on-kubernetes
• AWS — Amazon MSK Express brokers(관리형 모델 B 추정) — docs.aws.amazon.com/msk/…/msk-broker-types-express
• OpenSearch — searchable snapshots(2.7 GA·Apache 2.0) — opensearch.org/blog/searchable-snapshots
• OpenSearch — remote-backed storage(OR1 오픈소스 등가물) — opensearch.org/blog/remote-backed-storage
• Elastic — searchable snapshots(Enterprise 유료) — elastic.co/docs/…/searchable-snapshots
• Uber — ELK→ClickHouse logging(2021-02) — uber.com/us/en/blog/logging
• Aerospike — i4i instances superior performance — aerospike.com/blog/aws-i4i-instances-provide-superior-performance
• Aerospike — K8s Operator Storage provisioning(raw block/shadow) — aerospike.com/docs/cloud/kubernetes/operator/…/Storage-provisioning
• The Trade Desk — Aerospike 노드 500→60 통합 — aerospike.com/resources/customer-stories/trade-desk
• CockroachDB — Production checklist(로컬 SSD 우수·RF 3→5) — cockroachlabs.com/docs/stable/recommended-production-settings
• TiDB Operator — configure storage class(TiKV 로컬 SSD 권장) — github.com/pingcap/docs-tidb-operator/…/configure-storage-class
• Pinterest — TiDB adoption(i4i NVMe·MTTR로 EBS 검토) — medium.com/pinterest-engineering/tidb-adoption-at-pinterest
• MongoDB — Atlas customize storage(NVMe·Cloud Backup 강제) — mongodb.com/docs/atlas/customize-storage
• kubernetes-sigs — local-static-provisioner(local PV 공통 패턴) — github.com/kubernetes-sigs/sig-storage-local-static-provisioner

Iceberg·레이크하우스

Iceberg·레이크하우스 페이지의 근거. 조사 기준일 2026-08-12.

• Are open-table-formats + lakehouses the future of observability?(Melvyn Peignon·Dale McDiarmid, 2025-10-16) — clickhouse.com/blog/lakehouses-path-to-low-cost-scalable-no-lockin-observability
• ClickHouse and Parquet: A foundation for fast Lakehouse analytics(ClickBench 28s/56s·Q41) — clickhouse.com/blog/clickhouse-and-parquet-a-foundation-for-fast-lakehouse-analytics
• Iceberg 테이블 엔진 문서(delete·스키마 진화·time travel·OPTIMIZE MANIFEST) — clickhouse.com/docs/engines/table-engines/integrations/iceberg
• DataLakeCatalog 데이터베이스 엔진 — clickhouse.com/docs/engines/database-engines/datalakecatalog
• Query your catalog(카탈로그 통합이 Cloud 맥락으로 문서화된 근거) — clickhouse.com/blog/query-your-catalog-clickhouse-cloud
• Writing data to open table formats(allow_experimental_insert_into_iceberg) — clickhouse.com/docs/use-cases/data-lake/getting-started/writing-data
• Querying data lakes directly(deltaLake·hudi) — clickhouse.com/docs/use-cases/data-lake/getting-started/querying-directly
• s3/s3Cluster 테이블 함수 문서(use_hive_partitioning·glob 패턴) — clickhouse.com/docs/sql-reference/table-functions/s3
• 25.8 릴리스 블로그(Parquet reader v3 1.81배) — clickhouse.com/blog/clickhouse-release-25-08
• 25.9 릴리스 블로그(ALTER UPDATE·DROP TABLE·데이터레이크 distributed INSERT SELECT) — clickhouse.com/blog/clickhouse-release-25-09
• BigDataBoutique — ClickHouse and Apache Iceberg 실무 가이드(버전별 기능 정리 교차 확인) — bigdataboutique.com/blog/clickhouse-and-apache-iceberg-practical-guide
• S3Queue 문서(exactly-once 미보장·중복 시나리오) — clickhouse.com/docs/engines/table-engines/integrations/s3queue
• 23.11 릴리스 블로그(S3Queue production ready) — clickhouse.com/blog/clickhouse-release-23-11
• Issue #64710(S3Queue exactly-once 미보장 관련 이슈) — github.com/ClickHouse/ClickHouse/issues/64710
• S3 ClickPipes(exactly-once 광고, Cloud 전용) — clickhouse.com/docs/integrations/clickpipes/object-storage/amazon-s3/overview
• Separation of storage and compute 가이드(storage_policy·life cycle 금지) — clickhouse.com/docs/guides/separation-storage-compute
• PR #82692(25.7 Iceberg INSERT) / #83983(25.8 CREATE) / #85549(25.8 ALTER DELETE) / #85843(25.8 equality delete) / #85395(25.8 DROP TABLE) / #85848(25.8 카탈로그 beta) / #86059(25.9 ALTER UPDATE) / #86783(25.9 distributed INSERT SELECT) / #97483(26.2 insert 설정 별칭) / #97904(26.3 expire_snapshots) / #99127(26.4 remove_orphan_files) / #98178(26.7 OPTIMIZE MANIFEST) — github.com/ClickHouse/ClickHouse/pull/<번호>
• Issue #85093(deltaLakeCluster 뷰·CTE 경유 시 파티션 프루닝 미동작, 미해결) — github.com/ClickHouse/ClickHouse/issues/85093
• Altinity Antalya 문서 — docs.altinity.com/altinityantalya
• Announcing Project Antalya(10x cheaper Iceberg storage) — dev.to/altinity/announcing-project-antalya-infinitely-scalable-clickhouser-query-on-10x-cheaper-iceberg-storage-2i6e
• Announcing Project Antalya(Altinity 자체 게시본 — 프로덕션 비권장 서술) — altinity.com/blog/announcing-project-antalya-…
• Altinity/antalya-examples(GitHub) — github.com/Altinity/antalya-examples
• Altinity — Parquet on Iceberg finally outperforms MergeTree(NYC Taxi 13억 행) — altinity.com/blog/the-future-has-arrived-parquet-on-iceberg-finally-outperforms-mergetree