The Platform
An AI Agentic Polyglot Database and Infrastructure Monitoring platform. Sixteen autonomous background services — monitors, agents, and daemons — work together to monitor, analyze, detect, respond, and report across every database and host in your environment. Integrated AI Workbench for instant expert-level diagnostics.
The NetDBA4U platform replaces reactive, human-paced operations with autonomous intelligence that never sleeps.
NetDBA4U runs 16 autonomous background services — monitors that watch, agents that act, and daemons that orchestrate. Every service is a real, production-hardened Node.js process started by the platform.
sentinel-daemon.js — Cross-domain telemetry extraction from all database platforms. Collects top SQL, wait events, memory, storage, blocking locks, and replication status. Uses local LLM (Ollama) for anomaly detection; escalates to cloud AI when needed. Handles offline-event triage with SSH forensics.
triage-agent.js — Autonomous incident response. Scans open incidents every 5 minutes, gathers SSH/SQL forensics and Data Guard telemetry, uses LLM to propose remediation commands, and queues them for HITL approval via cryptographically signed email links.
Eleven specialized monitors, each targeting a specific failure domain with configurable thresholds and auto-resolution: Ping (5s), Host (3min), Health, Scheduler (5min), AWR (daily), ORDS (5min), CPU (5min), Disk (30min), Storage (30min), Host Log (6hr), and HADR (60s).
report-agent.js — Scheduled report execution via CRON-driven schedules loaded from the database. Generates HTML Morning Briefs and Monthly Audit reports using Ollama local inference. Delivers reports via email and stores them in the portal.
agent-engine.js — Core execution engine powering the HITL approval pipeline. Validates every AI-generated command against OWASP safeguards before execution. Handles MCP script dispatch, action queue deduplication, and HMAC-signed token verification for email approval links.
ai-health-monitor.js — Probes AI provider availability every 15 minutes. Automatically shuts down Sentinel AI and Triage Agent when providers are offline, and restarts them when recovered. Prevents error loops and wasted API calls.
Centralized web dashboard for managing database targets and OS hosts, viewing incidents, analyzing performance data, deploying schema changes, managing PDB lifecycles, AI-assisted diagnostics, multi-channel notifications, and configuring monitoring thresholds and alert policies.
Monitor and manage Oracle, MongoDB, PostgreSQL, MySQL, and SQL Server from a single unified portal. Each database platform gets native-level monitoring with platform-specific metrics and diagnostics.
Full CDB/PDB lifecycle management directly from the portal. Create pluggable databases, build refreshable clones across CDBs, open/close PDBs, convert refresh copies to standalone, and deploy monitoring schemas — all with audit trails.
Live dashboards with CPU utilization, I/O throughput, wait event breakdowns, SGA/PGA memory analysis, top SQL by elapsed time, active session management, and host-level performance metrics via SSH. SQL workbench with execution plan analysis and AI integration.
Severity-based incident creation with automatic resolution detection, escalation policies, and full audit trails. The ping monitor detects unreachable targets within seconds and auto-resolves when connectivity returns.
Unified Communication Agent with severity-based routing across multiple channels. CRITICAL alerts hit every channel simultaneously while LOW alerts stay silent. Each channel can be independently enabled, tested, and configured from the portal.
Monitor the OS layer beneath your databases. SSH-based host discovery auto-populates OS version, kernel, CPU, and memory details. Periodic TCP pings detect host outages with automatic incident creation. Real-time performance dashboards show live CPU, memory, disk I/O, and network metrics with process-level drill-down.
Built-in AI assistant for database diagnostics and remediation. Self-hosted deployments can run local LLMs (Gemma 4, DeepSeek, Qwen via Ollama) on your own GPU hardware for complete air-gapped operation, or use cloud AI with your own API keys. SaaS deployments use managed cloud AI (Gemini, OpenAI, Kimi) with fast, GPU-backed responses — no hardware investment required.
Analyze AWR reports, SQL execution plans, and host performance snapshots through conversational AI. Send any performance workbench report or host snapshot directly to the AI Workbench for instant expert-level analysis.
8gkf3m9a5bh20 accounts for 42% of I/O. Recommend: review index access path and consider partitioning on the ORDERS table.(CUSTOMER_ID, ORDER_DATE) would reduce I/O by ~60%…Live view of active database sessions with real-time I/O and CPU metrics. Sort by I/O or CPU, drill into SQL execution plans, and take action — kill or cancel sessions directly from the portal. Auto-refresh keeps you watching the pulse of your databases.
NetDBA4U acts as its own autonomous documentation engine. Resolving incidents or wrapping up AI diagnostics natively writes the resolution data straight into a centralized, searchable Knowledge Base repository perfectly correlated by our Generative Models.
inventory pipeline. I recommend adding composite constraints and implementing range partitioning.NetDBA4U implements targeted zero-trust database-level access controls. Every action taken within the portal by users or autonomous agents is comprehensively tracked, integrating directly with Oracle Unified Auditing to surface database-level DDL changes and authentication failures.
We restrict Generative AI autonomy behind military-grade OWASP Safeguards. Our Human-in-the-Loop authorization matrix traps destructive workflows (DDL, Drops, Grants, Container Switches) generated by the engine. Additionally, all outbound Cloud LLM requests pass through our mandatory Comms Sanitizer middleware, actively stripping topology details, masking passwords, and embedding firm 'DO NOT TRAIN' model restrictions to eliminate data leakage.
Version-controlled schema deployment with manifest-driven execution, idempotent scripts, CDB/PDB awareness, and rollback tracking. Propagate packages across all targets in one command.
Per-target password storage with AES-256-GCM encryption. Global defaults with per-instance overrides. HMAC-signed tokens for lightweight polling endpoints. Credentials never exposed in logs.
Automated daily AWR analysis across all targets. Detects adverse conditions (buffer cache ratio, I/O waits, parse ratios, DB time anomalies), creates incidents, and routes reports to AI for expert analysis.
Multi-user portal with ADMIN, OPERATOR, and READONLY roles. Database-level access restrictions, session management, AI token protection, and full login/action audit logging.
Automatic detection of tables and indexes with stale or missing optimizer statistics. Heuristic-based alerts with one-click statistics gathering and CSV export.
Configurable auto-remediation policies. The platform can automatically respond to known conditions like tablespace near-full, long-running queries, or archive log buildup.
Real-time donut charts for database target connectivity, host uptime, and incident status breakdowns. Collapsible topology tree grouped by platform, host, and service.
Export performance reports, incident histories, and telemetry data. Save workbench reports as HTML, export stale statistics as CSV, and generate on-demand AWR analysis reports.
Monitor and trigger Oracle scheduler jobs from the portal. Automated collection every 5 minutes, daily purge, AWR analysis at 8 AM, and on-demand job execution with failure detection.
Scheduled RMAN, PostgreSQL, MySQL, and MongoDB backups with configurable retention policies. Encrypted OTA patch delivery via .netpatch packages with RSA-4096 signed manifests and automatic rollback on failure.
Native webhook targets for OCI Functions, AWS Lambda, and Azure Functions. Trigger cloud-native automation directly from incident workflows with cryptographically signed payloads and configurable retry policies.
Every layer of NetDBA4U is hardened for enterprise deployment. From MFA to encryption to zero-trust access — your data and credentials are protected.
Universal Prompt MFA via DUO Security for every user account. Enforced second-factor authentication with push, SMS, or hardware token support.
All credentials and AI chat content encrypted at rest with AES-256-GCM. Transparent encryption/decryption on database read/write with automatic key rotation support.
Key-based host authentication only. Dedicated netdba4u OS user for target access. No passwords stored or transmitted. Full SSH command audit trails.
Comprehensive session security with hardened cookie policies, automatic inactivity termination, and protection against session hijacking and fixation attacks.
Comprehensive and robust password policy with complexity enforcement, automatic rotation, history validation, and secure hashing. Configurable to align with your organizational standards.
READONLY, OPERATOR, and ADMIN roles with database-level restrictions. Every portal action and agent decision logged. Oracle Unified Auditing integration for database-level DDL and auth events.
The NetDBA4U Edge Agent sits inside your database network, queries targets locally using OS authentication (Oracle wallet, / as sysdba), and pushes encrypted telemetry outbound over HTTPS. No inbound firewall rules required.
Per-target cryptographically secure API keys with TLS 1.3 transport. Acknowledged push with target-side sync confirmation. Ideal for SaaS deployments, air-gapped networks, and environments where inbound access is prohibited.
All sixteen autonomous services report their status in real time. Every incident, every action, every metric — visible at a glance.
Request a demo or more information about how NetDBA4U can transform your database operations.