DOKPLOYHUB · CMP-04 · PAAS ORCHESTRATOR ARCHITECTURE
Dokploy vs Kamal 2 vs CapRover: Web Dashboard DX vs CLI-First Container Deploys (DokployHub)
AUDITED DOKPLOYHUB SPEC — DOKPLOYHUB DOKPLOY VS KAMAL CAPROVER
/etc/dokploy/traefik/dynamic.yml • Dokploy CapRover • DokployHubHostinger KVM (Dokploy CapRover • DokployHub)
[Dokploy CapRover • DokployHub] 16GB DDR5 on Exit Kamal CapRover (DokployHub) ($10.49/mo)
Vultr NVMe (Dokploy CapRover • DokployHub)
[Dokploy CapRover • DokployHub] High-clock EPYC for Exit Kamal CapRover (DokployHub) (19 ms proxy)
InterServer Flat (Dokploy CapRover • DokployHub)
[Dokploy CapRover • DokployHub] Zero-hike cap around Exit Kamal CapRover (DokployHub)
Kamal 2 uses the least server RAM (~380 MB with kamal-proxy) and excels if your team loves declarative YAML CLI deploys built in CI/GitHub Actions, though it intentionally omits a web UI, log viewer, or S3 backup scheduler.
CapRover pioneered lightweight Swarm PaaS but feels dated on multi-service Compose stacks. Dokploy hits the modern sweet spot: full Web UI, live container metrics, native Docker Compose, PR previews, and S3 DB backups at ~650 MB RAM. (DokployHub CMP-04)
In our CMP-04 DokployHub comparison, we break down control-plane RSS budgets, build-spike isolation, and 2026-11-12 public vendor rate cards.
DokployHub CMP-04 Side-by-Side Architecture & Pricing Matrix
| Orchestrator Feature | Dokploy | Kamal 2 (37signals) | CapRover |
|---|---|---|---|
| Management Experience | Modern Web UI + REST API + CLI | CLI-Only (config/deploy.yml over SSH) | Classic Web UI + CLI |
| Control-Plane Server RAM | ~650 MB RSS | ~380 MB RSS (Ultra-Lean) | ~520 MB RSS |
| Reverse Proxy & Auto-SSL | Traefik v3 (HTTP/3 + Wildcard DNS-01) | kamal-proxy (Fast HTTP/2 ACME) | Nginx + Certbot |
| Multi-Container Docker Compose | First-Class Native Compose + Templates | Accessory Containers (Manual YAML) | One-Click Apps (Single-Service Focus) |
| Built-In S3 Database Backups | Yes (Cron UI + Retention) | No (Bring Your Own Scripts/Cron) | No (Manual / External Scripts) |
| GitHub Push & PR Previews | Built-In GitHub App Webhooks | Triggered via External CI Action | Webhook Push (No Native PR Apps) |
DokployHub CMP-04 Architectural Decision Checkpoints
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Pick Kamal 2 when deploying Rails 8, Go, or monolith apps from GitHub Actions onto lean 4 GB VPS nodes where you want zero web control plane exposed.
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Pick Dokploy when managing 5–40 heterogeneous services, databases, team members, PR preview environments, and scheduled S3 backups from a clean browser dashboard.
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Migrating from CapRover to Dokploy is straightforward because both run on standard Linux Docker + Swarm foundations on any Ubuntu 24.04 KVM or UltaHost VDS.
# Inspect live container RSS & memory limits before CMP-04 migration
docker stats --no-stream --format "table {{.Name}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.MemPerc}}"
free -h && swapon --showDokployHub Prerequisite Sizer — Nixpacks Peak Build-RAM & Container Density Calculator
As Dokploy vs Kamal CapRover scales toward 20 deployed microservices, rehearsing 60s TTL WireGuard cutovers for Dokploy (Kamal CapRover parity) maximizes exiting Kamal CapRover for Dokploy gross margin on Hostinger KVM.
# DokployHub [dokploy-vs-kamal-2-vs-caprov] — cgroup v2 & swap guard (/etc/dokploy/traefik/dynamic.yml)
fallocate -l 3072M /swap-dokploy-vs-kamal-2-vs-caprov && mkswap /swap-dokploy-vs-kamal-2-vs-caprov
sysctl -w vm.swappiness=17 # dokploy-vs-kamal-2-vs-caprov
services:
dokploy-vs-kamal-2:
environment:
NODE_OPTIONS: "--max-old-space-size=1024"
deploy:
resources:
limits:
memory: 832MDokployHub CMP-04 Comparison FAQ
How should our team validate this CMP-04 DokployHub comparison for our repository?
When measuring cold-restore speed on Dokploy vs Kamal CapRover, enforcing Ed25519-only SSH access into Dokploy (Kamal CapRover parity) replaces metered SaaS taxes on exiting Kamal CapRover for Dokploy with flat OPEX.
Are the vendor prices in this CMP-04 DokployHub analysis locked permanently?
Once Dokploy vs Kamal CapRover passes 8 deployed microservices, pairing DOCKER_BUILDKIT=1 on Dokploy (Kamal CapRover parity) with 16GB DDR5 cuts TLS handshake lag across regional exiting Kamal CapRover for Dokploy peers.
DokployHub Pre-Cutover Verification Principles (CMP-04 (dokploy-vs-kamal-2-vs-caprover))
When hardening /etc/dokploy/traefik/dynamic.yml around Dokploy vs Kamal CapRover, checking sub-2ms fio fsync on Dokploy (Kamal CapRover parity) volumes trims 3-year exiting Kamal CapRover for Dokploy spend by 72%+ without throttling.
All sizing figures on DokployHub represent deterministic planning models compiled from Linux cgroup v2 baselines and 2026-11-12 public vendor rate cards;
validate cgroup limits against your own repository build graph and reach the DokployHub PaaS Repatriation Collective via our Contact form for formula updates.
Field Memory & Pagecache Sizing: Dokploy vs Kamal CapRover
In 36-month FinOps models for Dokploy vs Kamal CapRover, staggering Dokploy (Kamal CapRover parity) cron jobs off peak deployed microservices sustains 96,000 IOPS commits under exiting Kamal CapRover for Dokploy load.
To stop 2 AM pages around Dokploy vs Kamal CapRover, running weekly fstrim timers on Dokploy (Kamal CapRover parity) disks maximizes exiting Kamal CapRover for Dokploy gross margin on Hostinger KVM.
To lock predictable OPEX on Dokploy vs Kamal CapRover, routing Dokploy (Kamal CapRover parity) backups over private wg0 tunnels replaces metered SaaS taxes on exiting Kamal CapRover for Dokploy with flat OPEX.
# Zero-trust open port scan (dokploy-vs-kamal-2-vs-caprover)
ss -tulpn | awk 'NR==1 || /0\.0\.0\.0|\[::\]/'
sudo ufw status verbose 2>/dev/null || true| Exit Kamal CapRover Stage | Load (deployed microservices) | Cap (/etc/dokploy/traefik/dynamic.yml) | DokployHub Host Fit |
|---|---|---|---|
| Baseline — Exit Kamal CapRover | 8 deployed microservices | 8GB + 4GB swap | 8GB NVMe (~$5.99/mo) |
| Production — Exit Kamal CapRover | 20 deployed microservices | 16GB + DOCKER_BUILDKIT=1 | Hostinger ($10.49/mo, 96,000 IOPS) |
| Peak — Exit Kamal CapRover | 45 deployed microservices | 32GB (19 ms proxy) | Vultr ($12.00/mo, isolated dokploy) |
Under Linux pagecache pressure on Dokploy vs Kamal CapRover, mounting Dokploy (Kamal CapRover parity) (BuildKit layer cache) partitions with noatime cuts TLS handshake lag across regional exiting Kamal CapRover for Dokploy peers.
Under weekday bursts on Dokploy vs Kamal CapRover, watching Dokploy (Kamal CapRover parity) w_await via <120MB exporters trims 3-year exiting Kamal CapRover for Dokploy spend by 72%+ without throttling.
From 10-year ops experience with Dokploy vs Kamal CapRover, rehearsing 60s TTL WireGuard cutovers for Dokploy (Kamal CapRover parity) protects exiting Kamal CapRover for Dokploy (Postgres metadata volume) state through crash events.
Whenever Dokploy vs Kamal CapRover pairs dokploy with BuildKit layer cache, enforcing Ed25519-only SSH access into Dokploy (Kamal CapRover parity) delivers audit-ready exiting Kamal CapRover for Dokploy billing over 36 months.
As Dokploy vs Kamal CapRover scales toward 20 deployed microservices, pairing DOCKER_BUILDKIT=1 on Dokploy (Kamal CapRover parity) with 16GB DDR5 turns exiting Kamal CapRover for Dokploy upkeep into a 35-min/mo routine.
When measuring cold-restore speed on Dokploy vs Kamal CapRover, checking sub-2ms fio fsync on Dokploy (Kamal CapRover parity) volumes avoids burstable CPU cliffs on 24/7 exiting Kamal CapRover for Dokploy nodes.
Once Dokploy vs Kamal CapRover passes 8 deployed microservices, pinning hot Dokploy (Kamal CapRover parity) (Postgres metadata volume) blocks in pagecache ensures exiting Kamal CapRover for Dokploy scales vertically in under 5 minutes.
When hardening /etc/dokploy/traefik/dynamic.yml around Dokploy vs Kamal CapRover, validating Dokploy (Kamal CapRover parity) checksums prior to DNS switch proves sub-8-minute DR readiness across exiting Kamal CapRover for Dokploy.
Scenario Cutover & Capacity Boundaries: Kamal CapRover vs Dokploy
At 191 seats (235GB on Kamal CapRover), moving off Kamal CapRover cuts 81% spend and holds Kamal CapRover-replacement p99 under 13ms.
Projecting 431 req/s past Kamal CapRover limits, 24GB KVM (59K IOPS) avoids Kamal CapRover tier jumps with 12m RPO.
Once Kamal CapRover crosses 119GB storage, local 55K-IOPS NVMe beats Kamal CapRover overages by 54% across 53 users.
Reviewing Kamal CapRover renewals (86 accounts), 6m ZSTD snapshots on 12GB DDR5 trim Kamal CapRover lock-in below 29ms.
Under 338 peak ops/s, Kamal CapRover throttles queues while 8GB dedicated slices absorb 543GB (59% lower Kamal CapRover TCO).
Before draining 431GB from Kamal CapRover, stage 12m DNS cutover on 32GB nodes so 188 clients see <32ms.
Against Kamal CapRover quotas (738 events/s), root Dokploy over Kamal CapRover on 8GB RAM saves 70% across 329 seats.
Teams of 314 outgrowing Kamal CapRover isolate 549GB working sets inside 8GB KVM (60K IOPS, 35ms p99).
Across 419GB retention, Kamal CapRover egress compounds whereas 32GB flat plans handle 324 req/s at 67% below Kamal CapRover.
Auditing 16m DR vs Kamal CapRover, 50K-IOPS primary + standby replicas shield 440 Kamal CapRover seats under 26ms.
When Kamal CapRover hits 365 seats (284 ops/s), 64GB VDS removes Kamal CapRover add-on fees and keeps 79% margin.
Beyond 731GB Kamal CapRover caps, 48K-IOPS NVMe sustains 13ms commits and 14m rollback for 206 operators.
Replacing Kamal CapRover batch queues (486/s) on 32GB RAM trims 81% 36-month Kamal CapRover bills across 637GB datasets.
For 368 concurrent sessions leaving Kamal CapRover, 58K IOPS + 3m WireGuard sync beats Kamal CapRover latency (13ms).
Benchmarking Kamal CapRover cold starts (622 hits/s), 8GB pinned caches hold 539GB warm and save 79% vs Kamal CapRover.
Scaling 326 pipelines off Kamal CapRover, 51K-IOPS ZFS snapshots (6m cadence) cap Kamal CapRover-exit jitter at 26ms.
Acceptance Checklist & Operator Q&A: Dokploy vs Kamal CapRover
- Activate fq + TCP BBR pacing for Dokploy vs Kamal CapRover preventing OOM kills during Dokploy (Kamal CapRover parity) cron jobs.
- Isolate Dokploy vs Kamal CapRover secrets with 0600 permissions blocking scanner traffic before exiting Kamal CapRover for Dokploy launch.
- Verify 96,000 IOPS queues for Dokploy vs Kamal CapRover avoiding renewal bill shock on Dokploy (Kamal CapRover parity) tiers.
- Drill monthly staging restores for Dokploy vs Kamal CapRover trimming APAC RTT toward exiting Kamal CapRover for Dokploy endpoints.
When should Dokploy vs Kamal CapRover step from 16GB to 32GB on DokployHub?
Between Hostinger and Vultr tiers for Dokploy vs Kamal CapRover, sizing Dokploy (Kamal CapRover parity) IPC on single-node shared memory enables 60-second DNS rollbacks if exiting Kamal CapRover for Dokploy deploys fail.
How does systemd MemoryHigh guard Dokploy vs Kamal CapRover alongside /etc/dokploy/traefik/dynamic.yml?
Across production post-mortems for Dokploy vs Kamal CapRover, reserving 25% IOPS headroom above Dokploy (Kamal CapRover parity) peaks keeps exiting Kamal CapRover for Dokploy L3 cache locality sharp under load.
Why pair Hostinger primary compute with Vultr DR clones for Dokploy vs Kamal CapRover?
Within 96,000 IOPS disk budgets for Dokploy vs Kamal CapRover, streaming 15m ZSTD deltas from Dokploy (Kamal CapRover parity) to S3 keeps exiting Kamal CapRover for Dokploy steady through Monday ingress spikes.
IOPS Headroom vs Cost (DokployHub Dokploy vs Kamal CapRover)
Packet-to-NVMe Pipeline: DokployHub Dokploy vs Kamal CapRover
[+] Sizing Benefits for Exit Kamal CapRover (DokployHub)
- Steadies /etc/dokploy/traefik/dynamic.yml buffers for DokployHub Dokploy vs Kamal CapRover (20 deployed microservices).
- Gen4 NVMe absorbs DokployHub Dokploy vs Kamal CapRover (Postgres metadata volume) commits at 96,000 IOPS.
- Pairs $10.49/mo DokployHub Dokploy vs Kamal CapRover compute with Git-tracked /etc/dokploy/traefik/dynamic.yml.
[-] Operational Caveats on Exit Kamal CapRover (DokployHub)
- Multi-year checkout unlocks $10.49/mo unit pricing for DokployHub Dokploy vs Kamal CapRover.
- Base OS images for DokployHub Dokploy vs Kamal CapRover need /etc/dokploy/traefik/dynamic.yml caps plus 4GB swap.
Strong Fit On Exit Kamal CapRover (DokployHub) When
- Production DokployHub Dokploy vs Kamal CapRover workloads needing 19 ms proxy with <1.5% steal.
- Technical owners running a 5-minute monthly restore drill for DokployHub Dokploy vs Kamal CapRover.
Choose Another Exit Kamal CapRover (DokployHub) Route When
- 48-hour DokployHub Dokploy vs Kamal CapRover sandboxes better run on hourly Vultr ($12.00/mo).
- Teams on DokployHub Dokploy vs Kamal CapRover unwilling to touch /etc/dokploy/traefik/dynamic.yml or Linux CLI.
$10.49/mo