- ServerMonitoringService keeps the SQL Server hosts in step with the monitored
instances (SQLInsight:Servers:IncludeSqlHosts), picks up servers added, paused or
changed in SQLInsight Web within a minute, and runs each server's due areas with
a limit on parallelism. Default intervals: 1 min CPU/memory, 15 min disks and
tasks, 5 min services and events (SQLInsight:Servers:Intervals).
- ServerMonitor: one CIM session per cycle; per-minute samples, disk samples and
the "fuld om ca. N dage" forecast from the stored history, grouped events (read
from where the last read stopped), services and tasks. A missing right makes
only that area "ikke målbar" with the exact reason, logged once per change; a
server that does not answer is notified once, and again when it answers.
Survives an agent restart (samples, boot time, event position).
- SyntheticCheckService runs checks on their interval, opens a SQL login password
sealed for the agent (AgentCredentialKey.OpenContext), looks up the linked
Windows service when a check fails, stores results and findings, notifies with
links to /servere/fund/{id}.
- AgentRequestService hands ServerTest and SyntheticCheckRun to ServerRequestHandler.
- appsettings.json: SQLInsight:Servers and SQLInsight:SyntheticChecks with every
threshold, interval and retention.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Axapta 3.0 and AX 4.0 store batch and cleanup times as a local date plus
seconds. They were turned into UTC with the SQL Server's offset at collection
time, so every time from the other side of a DST change was an hour off (a job
planned 01:50 CET on the spring night looked 70 minutes late at 03:00 CEST),
and a SQL Server running UTC behind a CET AOS shifted every time.
AxLocalTime converts with the rules of the AX time zone on that date:
SQLInsight:DynamicsAx:LocalTimeZone (Windows or IANA id), else the agent's own
zone when its offset matches the SQL Server's, else the server's offset (to the
nearest quarter hour) with a Danish data note. The skipped spring hour and the
repeated autumn hour get standard time (deterministic, never throws, never a
false "late"); seconds outside 0..86400 are unknown and 86400 is midnight. The
AX 3.0 cleanup time is local by version, also when LATESTCLEANTIME is missing.
AX 2009+ UTC times are untouched. Also: remaining numbers cannot overflow for
HIGHEST = Int64.MaxValue, and run keys use the invariant culture.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
0017_dynamics_ax adds insight.AxBatchRuns (completed batch runs, EventDays
retention) and insight.AxSequenceSamples (one NEXTREC/NEXTVAL sample per
sequence per day, HourlyDays retention). The agent reads them back after a
restart so job comparisons and forecasts continue, takes its thresholds from
SQLInsight:DynamicsAx, and only sends findings of the built-in SQLI-AX rules
to the hub for databases with the AX opt-in ticked; AX rule reasons (which
can name tables, logins and GRANT text) are replaced by a fixed text.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
New docs/servere-og-databaser.md (on the community site too): adding servers,
who may change it (AdminGroups), connection test and GRANT script run by the
agent, database choice, configuration file servers, how SQL login passwords are
sealed and why, the repository grants, and the API. Installation, integration
(scope config:write) and data processing (AX findings to the hub are off by
default) point to it; AdminGroups in the web's appsettings.json.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
- trusted-keys.json: the public key from keygen (k20261001). The hub and
every agent built from now on verify licenses with it; no
TrustedKeys configuration is needed any more.
- The test that required an empty key file now checks what it was
guarding against: every embedded key must be keygen output (id
k<yyyyMMdd>, P-256 public key), never a test key.
- Agent: default Hub:Url https://hub.sqlinsight.seosoft.dk/ (was
hub.seosoft.dk, which does not exist).
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
installer/SQLInsight.wxs (WiX 3 syntax) builds on Linux with wixl
(installer/build-msi.sh) and in Forgejo CI on every v* tag. Agent and Web
are installed self-contained as Windows services under virtual service
accounts (or a gMSA), with a settings page in the wizard or MSI
properties for silent installs; the values go to sqlinsight.ini, read
after appsettings.json. The data folder is locked to SYSTEM,
Administrators and the agent account, the event log source is
registered, the web port is opened in the firewall, and the automatic
update task is an optional feature. Upgrades happen in place, keep
edited settings and the chosen features; uninstall keeps the settings.
msi-tables.py writes what wixl lacks (component and feature conditions,
Permanent/NeverOverwrite, vital services, REG_EXPAND_SZ) and
verify-msi.py checks the result (sequencing, deferred actions, ASCII
only). test-msi-wine.sh runs install, upgrade and uninstall under Wine.
Installations made with the MSI get new versions as MSI packages run by
the update task, so Windows Installer stays in charge of the files.
The example instance is removed from the shipped appsettings.json, and
the CLI writes UTF-8 to the console.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E3EExwndy8Z22EK2Qpt6BK
- Evidence can be marked sensitive (query text, logins, hosts, programs,
job error messages); rules mark it. Sensitive values and the server
name are sent as [udeladt] unless the customer allows them.
- Full-state submission contract (all active findings and rule outcomes
per instance), idempotent by submission id
- Local outbound queue in the repository (migration 0002): newest state
per instance only, exponential backoff up to an hour, permanent
rejections (bad license, bad request) are given up, sent items purged
- Hub status (license state, last sent, last error) for the web UI
- Sync runs only with a valid license (or in grace); monitoring never
depends on it
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E3EExwndy8Z22EK2Qpt6BK
- Repository reports which findings opened and resolved per evaluation
- Agent notifies on new and resolved findings and on instance
unreachable/recovered transitions, with links to the web UI
- Channels: e-mail (MailKit, HTML-encoded), Microsoft Teams Workflows
webhook (Adaptive Card), generic JSON webhook signed with HMAC-SHA256
- Per-channel minimum severity (outages always sent), one message per
batch, hourly cap per channel; a failing channel never stops monitoring
- Tested with a real SMTP server (Mailpit) and the real agent pipeline
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E3EExwndy8Z22EK2Qpt6BK
Each instance runs its due collectors over one hardened connection per
cycle, keeps previous results for deltas, evaluates all rules and stores
findings, rule states and time series. Instances run in parallel with a
limit; a slow or failing instance never delays the others. The
repository is migrated at startup with retry, and maintenance runs hourly.
End-to-end test against SQL Server with the least-privilege login.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E3EExwndy8Z22EK2Qpt6BK
- .NET 10 solution with Core, Connectivity, Rules, Contracts, Agent, Web and Hub
- Capability model gating collectors and rules by SQL Server version (2000 and later);
rules that cannot run are reported as not measurable, never as passed
- Connectivity via Microsoft.Data.SqlClient with ODBC fallback for legacy instances,
hardened monitoring session settings valid back to SQL Server 2000
- Support lifecycle rule (SQLI-VER-001) with lifecycle data shipped as a rule pack
- Version-aware least-privilege permissions script, verified by integration tests
against SQL Server in Docker (reads monitoring sources, cannot read customer data)
- Forgejo Actions CI, contributing guide, code of conduct, issue templates,
legacy version notes
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E3EExwndy8Z22EK2Qpt6BK
