https://wiki.tetrain.com/index.php?action=history&feed=atom&title=Proposed_Monitoring_Architecture-Spectra 2026-07-27T11:10:03Z Revision history for this page on the wiki MediaWiki 1.43.9 https://wiki.tetrain.com/index.php?title=Proposed_Monitoring_Architecture-Spectra&diff=4331&oldid=prev 2026-07-26T16:27:10Z

<p>Auto-created from uploaded PDF text extraction</p> <p><b>New page</b></p><div>&#039;&#039;Auto-generated from the uploaded PDF [[:File:Proposed_Monitoring_Architecture-Spectra.pdf|Proposed_Monitoring_Architecture-Spectra.pdf]]. This is an extracted-text rendering for searchability; see the original PDF for exact formatting, diagrams, tables, and images.&#039;&#039;<br /> <br /> &lt;pre&gt;<br /> &lt;nowiki&gt;<br /> Proposed Monitoring Architecture (3–5 Years Outlook)<br /> <br /> Target Scale<br /> <br />  Hosts: Up to 15,000<br />  Services: Up to 150,000<br />  Expected Growth: ~3x from current capacity<br /> <br /> <br /> 2. Hardware Sizing<br /> <br /> Y-o-Y Resource Requirement Projection (Main Server):<br /> <br /> Year Hosts Services CPU (vCores) RAM (GB) / (GB) /data (TB)<br /> May&#039;25 5500 40000 64 64 300 2.6<br /> +1 Year 6500 60000 80 80 400 3.5<br /> +2 Year 8000 80000 96 96 450 4.0<br /> +3 Year 10000 100000 112 112 500 4.5<br /> +4 Year 12500 125000 128 128 550 5.0<br /> +5 Year 15000 150000 128–144 128–144 600 5.5<br /> <br /> <br /> Probes<br /> Note: Add two more probes (5000 devices on each probe) with the same specs as current for horizontal<br /> scalability.<br /> <br /> Component Existing Proposed<br /> / 500 GB 500 GB<br /> /data(drbd) 500 GB 500 GB<br /> RAM 32 GB 32 GB<br /> vCPU 40 40<br /> <br /> <br /> Probes: Each additional probe requires a separate license (typically &quot;Enterprise Edition e.g., Nagios XI<br /> Enterprise or equivalent).<br /> &lt;/nowiki&gt;<br /> &lt;/pre&gt;</div>

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