anobre/openshift-resource-governance
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix: removida redundância de métricas e adicionadas métricas específicas de saúde do cluster

Browse Source
This commit is contained in:
Anderson
2025-09-29 20:59:32 -03:00
parent b4190a9e97
commit 79548ff3a6
1 changed files with 103 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

112
app/static/index.html
View File

@@ -1385,20 +1385,20 @@
</div> </div>
<div class="health-metrics"> <div class="health-metrics">
<div class="metric"> <div class="metric">
<span class="metric-label">Pods <span class="help-icon-small" onclick="showHelpModal('pods-metric')">❓</span>:</span> <span class="metric-label">CPU Overcommit <span class="help-icon-small" onclick="showHelpModal('cpu-overcommit')">❓</span>:</span>
<span class="metric-value" id="totalPods">-</span> <span class="metric-value" id="cpuOvercommitStatus">-</span>
</div> </div>
<div class="metric"> <div class="metric">
<span class="metric-label">Namespaces <span class="help-icon-small" onclick="showHelpModal('namespaces-metric')">❓</span>:</span> <span class="metric-label">Memory Overcommit <span class="help-icon-small" onclick="showHelpModal('memory-overcommit')">❓</span>:</span>
<span class="metric-value" id="totalNamespaces">-</span> <span class="metric-value" id="memoryOvercommitStatus">-</span>
</div> </div>
<div class="metric"> <div class="metric">
<span class="metric-label">Critical Issues <span class="help-icon-small" onclick="showHelpModal('critical-issues')">❓</span>:</span> <span class="metric-label">Namespaces in Overcommit <span class="help-icon-small" onclick="showHelpModal('namespaces-overcommit')">❓</span>:</span>
<span class="metric-value critical" id="criticalIssues">-</span> <span class="metric-value" id="namespacesInOvercommit">-</span>
</div> </div>
<div class="metric"> <div class="metric">
<span class="metric-label">Overcommit <span class="help-icon-small" onclick="showHelpModal('overcommit-metric')">❓</span>:</span> <span class="metric-label">Resource Quota Coverage <span class="help-icon-small" onclick="showHelpModal('quota-coverage')">❓</span>:</span>
<span class="metric-value" id="overcommitStatus">-</span> <span class="metric-value" id="quotaCoverage">-</span>
</div> </div>
</div> </div>
</div> </div>
@@ -2903,6 +2903,94 @@
<p>Non-critical applications, batch jobs, or development workloads where performance isn't critical.</p> <p>Non-critical applications, batch jobs, or development workloads where performance isn't critical.</p>
</div> </div>
` `
},
'cpu-overcommit': {
title: 'CPU Overcommit - Resource Allocation',
content: `
<div class="help-content">
<p><strong>CPU Overcommit</strong> shows how much CPU is requested compared to available capacity.</p>
<h4>What this means:</h4>
<ul>
<li><span class="good">0-100%</span> - Normal allocation (requests ≤ capacity)</li>
<li><span class="warning">100-150%</span> - Moderate overcommit (some risk)</li>
<li><span class="critical">150%+</span> - High overcommit (high risk)</li>
</ul>
<h4>Why overcommit happens:</h4>
<ul>
<li>Applications don't always use their full CPU allocation</li>
<li>Allows more workloads to run on limited hardware</li>
<li>Kubernetes can schedule more pods than physical cores</li>
</ul>
</div>
`
},
'memory-overcommit': {
title: 'Memory Overcommit - Memory Allocation',
content: `
<div class="help-content">
<p><strong>Memory Overcommit</strong> shows how much memory is requested compared to available capacity.</p>
<h4>What this means:</h4>
<ul>
<li><span class="good">0-100%</span> - Normal allocation (requests ≤ capacity)</li>
<li><span class="warning">100-150%</span> - Moderate overcommit (some risk)</li>
<li><span class="critical">150%+</span> - High overcommit (high risk)</li>
</ul>
<h4>Memory vs CPU:</h4>
<ul>
<li>Memory overcommit is more dangerous than CPU overcommit</li>
<li>Memory cannot be "borrowed" like CPU cycles</li>
<li>High memory overcommit can cause OOM (Out of Memory) kills</li>
</ul>
</div>
`
},
'namespaces-overcommit': {
title: 'Namespaces in Overcommit',
content: `
<div class="help-content">
<p><strong>Namespaces in Overcommit</strong> shows how many namespaces have resource limits exceeding their requests.</p>
<h4>What this means:</h4>
<ul>
<li>Each namespace can have resource quotas</li>
<li>When limits > requests, overcommit occurs</li>
<li>This metric counts affected namespaces</li>
</ul>
<h4>Why monitor this:</h4>
<ul>
<li>Identifies which namespaces need attention</li>
<li>Helps prioritize resource optimization</li>
<li>Prevents resource starvation across namespaces</li>
</ul>
</div>
`
},
'quota-coverage': {
title: 'Resource Quota Coverage',
content: `
<div class="help-content">
<p><strong>Resource Quota Coverage</strong> shows what percentage of namespaces have resource quotas defined.</p>
<h4>What this means:</h4>
<ul>
<li><span class="good">80-100%</span> - Excellent coverage</li>
<li><span class="warning">50-80%</span> - Good coverage</li>
<li><span class="critical">0-50%</span> - Poor coverage</li>
</ul>
<h4>Why quotas matter:</h4>
<ul>
<li>Prevent one namespace from consuming all resources</li>
<li>Ensure fair resource distribution</li>
<li>Provide resource isolation and limits</li>
</ul>
</div>
`
} }
}; };
@@ -2971,11 +3059,17 @@
healthSubtitle.textContent = 'All systems operational'; healthSubtitle.textContent = 'All systems operational';
} }
// Update metrics // Update basic metrics (cards superiores)
document.getElementById('totalPods').textContent = healthData.total_pods; document.getElementById('totalPods').textContent = healthData.total_pods;
document.getElementById('totalNamespaces').textContent = healthData.total_namespaces; document.getElementById('totalNamespaces').textContent = healthData.total_namespaces;
document.getElementById('criticalIssues').textContent = healthData.critical_issues; document.getElementById('criticalIssues').textContent = healthData.critical_issues;
// Update health section metrics (métricas específicas de saúde)
document.getElementById('cpuOvercommitStatus').textContent = `${healthData.cpu_overcommit_percentage.toFixed(1)}%`;
document.getElementById('memoryOvercommitStatus').textContent = `${healthData.memory_overcommit_percentage.toFixed(1)}%`;
document.getElementById('namespacesInOvercommit').textContent = healthData.namespaces_in_overcommit;
document.getElementById('quotaCoverage').textContent = `${(healthData.resource_quota_coverage * 100).toFixed(0)}%`;
// Update overcommit status // Update overcommit status
const cpuOvercommit = healthData.cpu_overcommit_percentage; const cpuOvercommit = healthData.cpu_overcommit_percentage;
const memoryOvercommit = healthData.memory_overcommit_percentage; const memoryOvercommit = healthData.memory_overcommit_percentage;