Weekly Report

Why do you receive this message?

The weekly report is sent automatically every Monday at 9:00 UTC. You receive it when:

• It's Monday, 9:00 UTC
• You have Telegram alerts enabled
• The system has enough data from the last week

📊 Summary Report: This is not an alert about a problem, but a review of node operation over the last week. Helps track long-term trends.

What does the message contain?

• Report image (IMG_0493.png) - Sent as the first message
• Node status:
  • Online/offline status
  • Synchronization status
  • Uptime (percentage and number of checks)
  • Node version
• Blockchain metrics:
  • Current Block
  • Last from Governors
  • Blocks Downloaded (this week)
  • Superblock
• Financial metrics:
  • Signing Address Balance (in RBNT)
  • Current RBNT Price
  • Gas Fees
• Performance:
  • P99, P95 response time
  • Max response time
  • Slow requests (>1000ms) - count and percentage
  • Node RAM Usage
  • Node CPU Time (this week)
• SSL Certificate (if used):
  • Status (Valid/Invalid)
  • Expiration date
  • Days until expiration
• Reporting period - Date range and generation time

How should you react?

1. Review the report - Check overall node status
2. Check uptime - Did the node run stably?
3. Check performance:
   • Are P95/P99 in normal range (50-300ms)?
   • Were there slow requests? If yes, check causes
4. Check synchronization - Was the node synchronized throughout the week?
5. Check SSL certificate (if used):
   • Does it expire soon? (< 30 days)
   • If yes, check autorenew configuration
6. Compare with previous weeks - Are there any trends?

Sending Logic

Element	Details
Trigger	weekly_report_scheduler() function - background task
Schedule	Every Monday at 9:00 UTC
Reporting period	Last 7 days (from now - 7 days to now)
Conditions	• Telegram alerts enabled • Chat ID set • Enough data from last week • At least one MetricSample from last 7 days
Calculations	• P95, P99, P99.9, Max - from all response times from the week • Uptime - 100% (if there are samples, node was available) • CPU Time - difference between first and last measurement • Blocks Downloaded - sum of all downloaded blocks
Format	First image (IMG_0493.png), then text message in Markdown
Additional actions	After sending reports, system cleans old metrics (older than 30 days)