The four Backend tests (api-N) shards took equal-count quarters of go test's list, which left them at 4.0, 10.6, 4.0 and 16.8 minutes on the first PR run, and at 1.9, 8.0, 1.5 and 10.3 minutes of go test time on the following main push (run 36560070496). Almost all of it sits in a few tests. One contract mock chart test runs about six minutes on the runner, and the 28 integration server tests at the end of the list take about twenty seconds each, so the fourth quarter held nearly half the package. Shards are still contiguous runs of go test's own order, since some tests depend on package state from their neighbours, but the cut points now come from estimated seconds. .github/scripts/select-internal-api-shard.sh weighs each test from .github/scripts/internal-api-test-seconds.txt (the 199 tests at 0.5s or more, seeded from a local -race -json run scaled to that main run's shard totals, with a 0.05s default for anything unlisted), binary searches the smallest per-shard budget that fits the list into four slices, and fills up to it. The weights only move cut points. Every test is assigned exactly one shard in a single pass, so a stale file can unbalance shards but never drop or repeat a test, and no shard is ever empty. With today's list the slices hold 1187, 23, 2556 and 21 tests, estimated at 1.9, 6.9, 6.5 and 6.7 minutes of tests, or about 9.5 minutes per job with the roughly 2.6 minutes of setup and race compile. The 2556-test slice would need a 124 KB -run pattern, so a shard passes -skip of the other shards' tests whenever that is shorter, which runs the same tests in the same order.
Pulse documentation
Start here for installation, platform setup, security, operations, and Pulse Intelligence. Commands, configuration keys, image names, API fields, and product identifiers remain untranslated in localized guides.
Start here
- Install Pulse — signed Proxmox/Linux installation, Docker, Docker Compose, Kubernetes, and first-run setup.
- Production deployment and security — least-privilege Proxmox setup, root-agent boundaries, discovery, supply-chain verification, plan limits, scale evidence, and a rollout checklist.
- Upgrade from Pulse v5 — migration prerequisites, rollback, agent continuity, and post-upgrade checks.
- Releases and update channels: choosing Stable or Preview, beta and RC expectations, and how releases are tested and promoted.
- Configure Pulse — authentication, notifications, discovery, retention, and system settings.
- Deployment models — data locations, lifecycle, and differences between supported deployment paths.
- Troubleshooting and FAQ — common failures, diagnostics, and operator questions.
Localized getting started guides: Deutsch · Español
Platforms and agents
- Proxmox Backup Server
- Proxmox Mail Gateway
- Docker and Podman
- Kubernetes and Helm
- TrueNAS SCALE and CORE
- Unified Agent
- Agent security
- VM disk monitoring
- ZFS monitoring
- Temperature monitoring
VMware vSphere support is early access. Current builds expose dedicated vSphere inventory and recovery context, but operators should validate the integration against their own vCenter before production use.
Monitoring and operations
- Metrics history
- Recovery data
- Webhooks
- Automatic updates
- Centralized agent management (Pro)
- Operational trust model
- Current product screenshots
Pulse Intelligence
- Assistant, Patrol, and external-agent overview
- Patrol modes and safety
- Assistant safety model
- External agent HTTP and MCP substrate
Patrol watch-only analysis is available on Community with a local model or the operator's own provider. Investigation and governed fixes require the relevant Pulse Pro capabilities.
Security, privacy, and access
- Production deployment and security
- Security review scope
- Authentication and credential storage review packet
- Security guide
- Privacy and telemetry disclosure
- OIDC and SSO
- Proxy authentication
- Role-based access control (Pro)
- Audit logging (Pro)
- Reverse proxy configuration
- Code-signing policy
Plans and managed access
- Community, Relay, and Pro capabilities
- Relay and Pulse Mobile handoff
- Multi-tenant organizations (Enterprise/custom)
- Provider-hosted MSP operations (request-assisted)
Pulse Cloud is not generally available. Ordinary self-hosted Pulse remains the primary installation path; MSP and Enterprise access are explicit commercial paths rather than defaults in self-hosted setup.
Development and reference
Detailed design notes and dated migration specifications may remain in this directory for maintainers, but they are not operator setup guides unless they are linked from the sections above.
Previous versions and migrations
- Upgrade from v4 to v5
- Retired unified-navigation migration — historical context only; current Pulse uses platform-shaped navigation.
- Move a Pulse installation
Found a bug? Use the issue forms. For setup questions, use GitHub Discussions.