890 lines
46 KiB
HTML
890 lines
46 KiB
HTML
{% extends 'base.html' %}
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{% load static mathfilters %}
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{% block imports %}
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<script src="{% static 'js/utils.js' %}"></script>
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<script src="{% static 'js/chart.js' %}"></script>
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<script src="{% static 'js/chartjs-plugin-datalabels.min.js' %}"></script>
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<script src="{% static 'js/chartjs-plugin-annotation.min.js' %}"></script>
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{% endblock %}
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{% block content %}
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<!-- MAIN DASHBOARD -->
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<div class="p-4 space-y-8" {% if skeleton %}data-dashboard="skeleton"{% endif %}>
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<!-- QUICK STATS ROW -->
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<section class="grid grid-cols-1 lg:grid-cols-3 gap-4" aria-label="Quick stats">
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<!-- CPU Utilization -->
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<div class="card bg-base-100 shadow-sm hover:shadow transition-shadow" id="statsPcpuCard">
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<div class="card-body p-5">
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{% if skeleton %}
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<div class="flex items-center justify-between mb-3">
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<div>
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<h3 class="text-sm font-medium text-base-content/70">CPU Utilization</h3>
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<div class="text-xs text-base-content/60 mt-0.5 animate-pulse"><span data-stats="pcpu.usage">—</span> / <span data-stats="pcpu.total">—</span> CPU</div>
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</div>
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<div class="text-xl font-bold text-primary animate-pulse" data-stats="pcpu.used_percentage">—%</div>
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</div>
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<div class="space-y-2">
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Used</span>
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<span class="font-medium animate-pulse" data-stats="pcpu.usage_val">—</span>
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</div>
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<progress class="progress progress-primary w-full animate-pulse" data-stats="pcpu.progress" value="0" max="100"></progress>
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Free</span>
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<span class="font-medium animate-pulse" data-stats="pcpu.free">—</span>
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</div>
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</div>
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{% else %}
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<div class="flex items-center justify-between mb-3">
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<div>
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<h3 class="text-sm font-medium text-base-content/70">CPU Utilization</h3>
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<div class="text-xs text-base-content/60 mt-0.5">{{ pcpu.usage|floatformat:1 }} / {{ pcpu.total }} CPU</div>
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</div>
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<div class="text-xl font-bold text-primary">{{ pcpu.used_percentage|floatformat:1 }}%</div>
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</div>
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<div class="space-y-2">
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Used</span>
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<span class="font-medium">{{ pcpu.usage|floatformat:1 }} CPU</span>
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</div>
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<progress class="progress progress-primary w-full" value="{{ pcpu.used_percentage }}" max="100"></progress>
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Free</span>
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<span class="font-medium">{{ pcpu.free }} CPU</span>
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</div>
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</div>
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{% endif %}
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</div>
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</div>
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<!-- RAM Utilization -->
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<div class="card bg-base-100 shadow-sm hover:shadow transition-shadow" id="statsPramCard">
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<div class="card-body p-5">
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{% if skeleton %}
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<div class="flex items-center justify-between mb-3">
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<div>
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<h3 class="text-sm font-medium text-base-content/70">RAM Utilization</h3>
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<div class="text-xs text-base-content/60 mt-0.5 animate-pulse"><span data-stats="pram.usage_gb">—</span> / <span data-stats="pram.total_gb">—</span> GB</div>
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</div>
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<div class="text-xl font-bold text-secondary animate-pulse" data-stats="pram.used_percentage">—%</div>
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</div>
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<div class="space-y-2">
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Used</span>
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<span class="font-medium animate-pulse" data-stats="pram.usage_gb_val">—</span>
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</div>
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<progress class="progress progress-secondary w-full animate-pulse" data-stats="pram.progress" value="0" max="100"></progress>
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Free</span>
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<span class="font-medium animate-pulse" data-stats="pram.free_gb">—</span>
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</div>
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</div>
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{% else %}
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<div class="flex items-center justify-between mb-3">
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<div>
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<h3 class="text-sm font-medium text-base-content/70">RAM Utilization</h3>
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<div class="text-xs text-base-content/60 mt-0.5">{{ pram.usage|convert_bytes }} / {{ pram.total|convert_bytes }} GB</div>
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</div>
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<div class="text-xl font-bold text-secondary">{{ pram.used_percentage|floatformat:1 }}%</div>
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</div>
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<div class="space-y-2">
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Used</span>
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<span class="font-medium">{{ pram.usage|convert_bytes }} GB</span>
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</div>
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<progress class="progress progress-secondary w-full" value="{{ pram.used_percentage }}" max="100"></progress>
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Free</span>
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<span class="font-medium">{{ pram.free|convert_bytes }} GB</span>
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</div>
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</div>
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{% endif %}
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</div>
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</div>
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<!-- Instance Summary -->
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<div class="card bg-base-100 shadow-sm hover:shadow transition-shadow" id="statsVmCard">
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<div class="card-body p-5">
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{% if skeleton %}
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<div class="flex items-center justify-between mb-3">
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<div>
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<h3 class="text-sm font-medium text-base-content/70">Instances</h3>
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<div class="text-xs text-base-content/60 mt-0.5 animate-pulse"><span data-stats="vm.active">—</span> active / <span data-stats="vm.stopped">—</span> stopped</div>
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</div>
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<div class="text-xl font-bold text-accent animate-pulse" data-stats="vm.count">—</div>
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</div>
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<div class="space-y-3">
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<div class="flex justify-between items-center text-xs">
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<div class="flex items-center gap-2">
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<div class="w-2 h-2 rounded-full bg-success"></div>
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<span>Most Used Flavor</span>
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</div>
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<span class="font-medium animate-pulse" data-stats="flavors.first_name">—</span>
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</div>
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<div class="flex justify-between items-center text-xs">
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<div class="flex items-center gap-2">
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<div class="w-2 h-2 rounded-full bg-info"></div>
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<span>Avg. vCPU/VM</span>
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</div>
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<span class="font-medium animate-pulse" data-stats="vm.avg_cpu">—</span>
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</div>
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<div class="flex justify-between items-center text-xs">
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<div class="flex items-center gap-2">
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<div class="w-2 h-2 rounded-full bg-warning"></div>
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<span>Density</span>
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</div>
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<span class="font-medium animate-pulse" data-stats="vm.density">—</span>
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</div>
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</div>
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{% else %}
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<div class="flex items-center justify-between mb-3">
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<div>
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<h3 class="text-sm font-medium text-base-content/70">Instances</h3>
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<div class="text-xs text-base-content/60 mt-0.5">{{ vm.active }} active / {{ vm.stopped }} stopped</div>
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</div>
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<div class="text-xl font-bold text-accent">{{ vm.count }}</div>
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</div>
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<div class="space-y-3">
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<div class="flex justify-between items-center text-xs">
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<div class="flex items-center gap-2">
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<div class="w-2 h-2 rounded-full bg-success"></div>
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<span>Most Used Flavor</span>
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</div>
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<span class="font-medium">{{ flavors.first_common_flavor.name }}</span>
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</div>
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<div class="flex justify-between items-center text-xs">
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<div class="flex items-center gap-2">
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<div class="w-2 h-2 rounded-full bg-info"></div>
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<span>Avg. vCPU/VM</span>
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</div>
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<span class="font-medium">{{ vm.avg_cpu|floatformat:1 }}</span>
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</div>
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<div class="flex justify-between items-center text-xs">
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<div class="flex items-center gap-2">
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<div class="w-2 h-2 rounded-full bg-warning"></div>
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<span>Density</span>
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</div>
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<span class="font-medium">{{ vm.density|floatformat:1 }}/host</span>
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</div>
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</div>
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{% endif %}
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</div>
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</div>
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</section>
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<!-- DETAILED OVERVIEW -->
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<section class="grid grid-cols-1 lg:grid-cols-2 gap-4" aria-label="Resource allocation and flavors">
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<!-- Resource Allocation -->
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<div class="card bg-base-100 shadow-sm border-t-2 border-primary" id="statsAllocationCard">
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<div class="card-body p-5">
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<h2 class="text-lg font-semibold mb-4 flex items-center gap-2">
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<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z"/>
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</svg>
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Resource Allocation
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</h2>
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{% if skeleton %}
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<div class="mb-4">
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<div class="flex justify-between text-xs mb-1">
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<span class="text-base-content/70">CPU Allocation</span>
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<span class="font-medium animate-pulse" data-stats="vcpu.allocated_total">— / — vCPU</span>
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</div>
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<div class="flex items-center gap-2">
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<progress class="progress progress-primary flex-1 animate-pulse" data-stats="vcpu.progress" value="0" max="100"></progress>
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<span class="text-xs font-medium w-12 text-right animate-pulse" data-stats="vcpu.allocated_percentage">—%</span>
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</div>
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<div class="flex justify-between text-xs mt-1 animate-pulse" data-stats="vcpu.overcommit">—</div>
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</div>
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<div>
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<div class="flex justify-between text-xs mb-1">
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<span class="text-base-content/70">RAM Allocation</span>
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<span class="font-medium animate-pulse" data-stats="vram.allocated_total">— / — GB</span>
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</div>
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<div class="flex items-center gap-2">
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<progress class="progress progress-secondary flex-1 animate-pulse" data-stats="vram.progress" value="0" max="100"></progress>
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<span class="text-xs font-medium w-12 text-right animate-pulse" data-stats="vram.allocated_percentage">—%</span>
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</div>
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<div class="flex justify-between text-xs mt-1 animate-pulse" data-stats="vram.overcommit">—</div>
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</div>
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{% else %}
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<!-- CPU Allocation -->
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<div class="mb-4">
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<div class="flex justify-between text-xs mb-1">
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<span class="text-base-content/70">CPU Allocation</span>
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<span class="font-medium">{{ vcpu.allocated }} / {{ vcpu.total }} vCPU</span>
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</div>
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<div class="flex items-center gap-2">
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<progress class="progress progress-primary flex-1" value="{{ vcpu.allocated_percentage }}" max="100"></progress>
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<span class="text-xs font-medium w-12 text-right">{{ vcpu.allocated_percentage|floatformat:1 }}%</span>
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</div>
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<div class="flex justify-between text-xs mt-1">
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<span class="text-base-content/60">overcommit: {{ vcpu.overcommit_ratio|floatformat:1 }} / {{ vcpu.overcommit_max|floatformat:1 }}</span>
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<span class="text-base-content/60">{{ vcpu.allocated_percentage|floatformat:1 }}% allocated</span>
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</div>
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</div>
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<!-- RAM Allocation -->
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<div>
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<div class="flex justify-between text-xs mb-1">
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<span class="text-base-content/70">RAM Allocation</span>
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<span class="font-medium">{{ vram.allocated|convert_bytes }} / {{ vram.total|convert_bytes }} GB</span>
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</div>
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<div class="flex items-center gap-2">
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<progress class="progress progress-secondary flex-1" value="{{ vram.allocated_percentage }}" max="100"></progress>
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<span class="text-xs font-medium w-12 text-right">{{ vram.allocated_percentage|floatformat:1 }}%</span>
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</div>
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<div class="flex justify-between text-xs mt-1">
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<span class="text-base-content/60">overcommit: {{ vram.overcommit_ratio|floatformat:1 }} / {{ vram.overcommit_max|floatformat:1 }}</span>
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<span class="text-base-content/60">{{ vram.allocated_percentage|floatformat:1 }}% allocated</span>
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</div>
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</div>
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{% endif %}
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</div>
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</div>
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<!-- Flavor Distribution -->
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<div class="card bg-base-100 shadow-sm border-t-2 border-accent" id="statsFlavorsCard">
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<div class="card-body p-5">
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<h2 class="text-lg font-semibold mb-4 flex items-center gap-2">
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<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 3.055A9.001 9.001 0 1020.945 13H11V3.055z"/>
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20.488 9H15V3.512A9.025 9.025 0 0120.488 9z"/>
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</svg>
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Top Flavors
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</h2>
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{% if skeleton %}
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<div class="space-y-3">
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<div class="bg-base-200/50 rounded-lg p-3">
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<div class="flex justify-between items-center mb-1">
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<span class="text-sm font-medium animate-pulse" data-stats="flavors.first_name">—</span>
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<span class="text-xs badge badge-primary animate-pulse" data-stats="flavors.first_count">— instances</span>
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</div>
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Share</span>
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<span class="font-medium animate-pulse" data-stats="flavors.first_share">—%</span>
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</div>
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</div>
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<div class="space-y-2">
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<div class="flex justify-between items-center text-sm animate-pulse h-5 bg-base-200/50 rounded w-full max-w-[80%]"></div>
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<div class="flex justify-between items-center text-sm animate-pulse h-5 bg-base-200/50 rounded w-full max-w-[60%]"></div>
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</div>
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</div>
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{% else %}
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<div class="space-y-3">
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<!-- Most Common -->
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<div class="bg-base-200/50 rounded-lg p-3">
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<div class="flex justify-between items-center mb-1">
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<span class="text-sm font-medium">{{ flavors.first_common_flavor.name }}</span>
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<span class="text-xs badge badge-primary">{{ flavors.first_common_flavor.count }} instances</span>
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</div>
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<div class="flex justify-between text-xs">
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<span class="text-base-content/60">Share</span>
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<span class="font-medium">{{ flavors.first_common_flavor.count|div:vm.count|mul:100|floatformat:0 }}%</span>
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</div>
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</div>
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<!-- Other Flavors -->
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<div class="space-y-2">
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{% if flavors.second_common_flavor %}
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<div class="flex justify-between items-center text-sm">
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<div class="flex items-center gap-2">
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<div class="w-1.5 h-1.5 rounded-full bg-base-content/30"></div>
|
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<span>{{ flavors.second_common_flavor.name }}</span>
|
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</div>
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<span class="text-xs badge badge-outline">{{ flavors.second_common_flavor.count }}</span>
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</div>
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{% endif %}
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|
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{% if flavors.third_common_flavor %}
|
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<div class="flex justify-between items-center text-sm">
|
||
<div class="flex items-center gap-2">
|
||
<div class="w-1.5 h-1.5 rounded-full bg-base-content/30"></div>
|
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<span>{{ flavors.third_common_flavor.name }}</span>
|
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</div>
|
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<span class="text-xs badge badge-outline">{{ flavors.third_common_flavor.count }}</span>
|
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</div>
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{% endif %}
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</div>
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</div>
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{% endif %}
|
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</div>
|
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</div>
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</section>
|
||
|
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<!-- AUDIT CONTROL -->
|
||
<section aria-label="Audit analysis">
|
||
<div class="card bg-base-100 shadow-sm" id="auditSection">
|
||
<div class="card-body p-5">
|
||
<div class="flex flex-col sm:flex-row sm:items-center justify-between gap-3 mb-4">
|
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<div>
|
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<h2 class="text-lg font-semibold">Audit Analysis</h2>
|
||
<div class="text-sm text-base-content/60 mt-0.5">Select an audit to analyze resource distribution</div>
|
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</div>
|
||
<div class="flex items-center gap-2">
|
||
<span class="text-xs text-base-content/60" id="auditsCount">{% if skeleton %}Loading…{% else %}{{ audits|length }} available{% endif %}</span>
|
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<div class="dropdown dropdown-end">
|
||
<label tabindex="0" class="btn btn-xs btn-ghost">
|
||
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
|
||
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/>
|
||
</svg>
|
||
Info
|
||
</label>
|
||
<div tabindex="0" class="dropdown-content z-[1] card card-compact w-64 p-2 shadow bg-base-100">
|
||
<div class="card-body">
|
||
<div class="text-xs space-y-1">
|
||
<div class="flex justify-between">
|
||
<span class="text-base-content/60">Strategy:</span>
|
||
<span id="previewStrategy">Balanced</span>
|
||
</div>
|
||
<div class="flex justify-between">
|
||
<span class="text-base-content/60">Scope:</span>
|
||
<span id="previewScope">Full Cluster</span>
|
||
</div>
|
||
<div class="flex justify-between">
|
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<span class="text-base-content/60">CPU Weight:</span>
|
||
<span id="previewCpu">1.0</span>
|
||
</div>
|
||
<div class="flex justify-between">
|
||
<span class="text-base-content/60">RAM Weight:</span>
|
||
<span id="previewRam">1.0</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="flex flex-col md:flex-row gap-3">
|
||
<select id="auditSelector" class="select select-bordered select-sm flex-1" {% if skeleton %}disabled{% endif %}>
|
||
{% if skeleton %}
|
||
<option value="">Loading…</option>
|
||
{% else %}
|
||
{% for audit in audits %}
|
||
<option value="{{ audit.id }}"
|
||
data-cpu="{{ audit.cpu_weight }}"
|
||
data-ram="{{ audit.ram_weight }}"
|
||
data-scope="{{ audit.scope }}"
|
||
data-strategy="{{ audit.strategy }}"
|
||
data-goal="{{ audit.goal }}">
|
||
{{ audit.name }} ({{ audit.created_at|date:"M d" }})
|
||
</option>
|
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{% endfor %}
|
||
{% endif %}
|
||
</select>
|
||
<button type="button" onclick="loadSelectedAudit()" class="btn btn-primary btn-sm gap-2">
|
||
<svg class="w-4 h-4 shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true">
|
||
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 7l5 5m0 0l-5 5m5-5H6"/>
|
||
</svg>
|
||
Load Analysis
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
|
||
<!-- ANALYSIS VISUALIZATION -->
|
||
<section class="grid grid-cols-1 lg:grid-cols-2 gap-4" aria-label="CPU distribution charts">
|
||
<!-- Current State -->
|
||
<div class="card bg-base-100 shadow-sm">
|
||
<div class="card-body p-5">
|
||
<h3 class="text-lg font-semibold mb-4">Current CPU Distribution</h3>
|
||
<div class="h-48">
|
||
<canvas id="cpuHostChart"></canvas>
|
||
</div>
|
||
<div class="flex items-center justify-center gap-3 mt-3">
|
||
<div class="flex items-center gap-1 text-xs">
|
||
<div class="w-3 h-0.5 bg-success"></div>
|
||
<span class="text-success">Mean: <span id="currentCpuMean">0</span>%</span>
|
||
</div>
|
||
<div class="flex items-center gap-1 text-xs">
|
||
<div class="w-3 h-0.5 bg-error/60"></div>
|
||
<span class="text-error/60">±0.5σ: <span id="currentCpuStd">0</span>%</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Projected State -->
|
||
<div class="card bg-base-100 shadow-sm">
|
||
<div class="card-body p-5">
|
||
<h3 class="text-lg font-semibold mb-4">Projected CPU Distribution</h3>
|
||
<div class="h-48">
|
||
<canvas id="cpuProjectedChart"></canvas>
|
||
</div>
|
||
<div class="flex items-center justify-center gap-4 mt-3">
|
||
<div class="flex items-center gap-1 text-xs">
|
||
<div class="w-3 h-0.5 bg-success"></div>
|
||
<span class="text-success">Mean: <span id="projectedCpuMean">0</span>%</span>
|
||
</div>
|
||
<div class="flex items-center gap-1 text-xs">
|
||
<div class="w-3 h-0.5 bg-error/60"></div>
|
||
<span class="text-error/60">±0.5σ: <span id="projectedCpuStd">0</span>%</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
|
||
<!-- MIGRATION ACTIONS -->
|
||
<section aria-label="Migration actions">
|
||
<div class="card bg-base-100 shadow-sm">
|
||
<div class="card-body p-6">
|
||
<div class="flex items-center justify-between mb-4">
|
||
<h3 class="text-lg font-semibold">Migration Actions</h3>
|
||
<div class="badge badge-neutral badge-sm" id="migrationCount">Select audit</div>
|
||
</div>
|
||
|
||
<div class="overflow-x-auto">
|
||
<table class="table table-zebra table-sm">
|
||
<thead>
|
||
<tr class="bg-base-200">
|
||
<th class="text-xs font-medium">Instance</th>
|
||
<th class="text-xs font-medium">Source → Destination</th>
|
||
<th class="text-xs font-medium">Flavor</th>
|
||
<th class="text-xs font-medium">Impact</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody id="migrationTableBody" class="text-sm">
|
||
<tr>
|
||
<td colspan="4" class="text-center py-6 text-base-content/60">
|
||
No audit selected. Load an audit to view migration recommendations.
|
||
</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
</div>
|
||
{% endblock %}
|
||
|
||
{% block script %}
|
||
<script>
|
||
const SKELETON_MODE = {{ skeleton|yesno:"true,false" }};
|
||
|
||
let auditData = {
|
||
{% if not skeleton %}
|
||
{% for audit in audits %}
|
||
"{{ audit.id }}": {
|
||
name: "{{ audit.name }}",
|
||
migrations: {{ audit.migrations|safe }},
|
||
hostData: {
|
||
labels: {{ audit.host_labels|safe }},
|
||
current: {{ audit.cpu_current|safe }},
|
||
projected: {{ audit.cpu_projected|safe }}
|
||
}
|
||
}{% if not forloop.last %},{% endif %}
|
||
{% endfor %}
|
||
{% endif %}
|
||
};
|
||
|
||
document.getElementById('auditSelector').addEventListener('change', function(e) {
|
||
const option = this.options[this.selectedIndex];
|
||
if (!option) return;
|
||
document.getElementById('previewCpu').textContent = option.dataset.cpu || '1.0';
|
||
document.getElementById('previewRam').textContent = option.dataset.ram || '1.0';
|
||
document.getElementById('previewScope').textContent = option.dataset.scope || 'Full Cluster';
|
||
document.getElementById('previewStrategy').textContent = option.dataset.strategy || 'Balanced';
|
||
});
|
||
|
||
let cpuHostChart = null;
|
||
let cpuProjectedChart = null;
|
||
|
||
function setStat(key, text) {
|
||
var el = document.querySelector('[data-stats="' + key + '"]');
|
||
if (el) { el.textContent = text; el.classList.remove('animate-pulse'); }
|
||
}
|
||
function setProgress(key, value) {
|
||
var el = document.querySelector('[data-stats="' + key + '"]');
|
||
if (el && el.tagName === 'PROGRESS') { el.value = value; el.classList.remove('animate-pulse'); }
|
||
}
|
||
|
||
function renderStats(data) {
|
||
if (!data) return;
|
||
var el = function(k) { return document.querySelector('[data-stats="' + k + '"]'); };
|
||
var regionBadge = document.getElementById('regionBadge');
|
||
if (regionBadge) regionBadge.textContent = data.region && data.region.name ? data.region.name : '—';
|
||
setStat('pcpu.usage', Number((data.pcpu && data.pcpu.usage) || 0).toFixed(1));
|
||
setStat('pcpu.total', String((data.pcpu && data.pcpu.total) || 0));
|
||
setStat('pcpu.used_percentage', Number((data.pcpu && data.pcpu.used_percentage) || 0).toFixed(1) + '%');
|
||
setStat('pcpu.usage_val', Number((data.pcpu && data.pcpu.usage) || 0).toFixed(1) + ' CPU');
|
||
setProgress('pcpu.progress', (data.pcpu && data.pcpu.used_percentage) || 0);
|
||
setStat('pcpu.free', String((data.pcpu && data.pcpu.free) || 0));
|
||
var pramUsageGb = formatBytes(data.pram && data.pram.usage, 'GB');
|
||
var pramTotalGb = formatBytes(data.pram && data.pram.total, 'GB');
|
||
var pramFreeGb = formatBytes(data.pram && data.pram.free, 'GB');
|
||
setStat('pram.usage_gb', pramUsageGb);
|
||
setStat('pram.total_gb', pramTotalGb);
|
||
setStat('pram.used_percentage', Number((data.pram && data.pram.used_percentage) || 0).toFixed(1) + '%');
|
||
setStat('pram.usage_gb_val', pramUsageGb + ' GB');
|
||
setProgress('pram.progress', (data.pram && data.pram.used_percentage) || 0);
|
||
setStat('pram.free_gb', pramFreeGb + ' GB');
|
||
setStat('vm.active', String(data.vm && data.vm.active));
|
||
setStat('vm.stopped', String(data.vm && data.vm.stopped));
|
||
setStat('vm.count', String(data.vm && data.vm.count));
|
||
setStat('flavors.first_name', data.flavors && data.flavors.first_common_flavor ? data.flavors.first_common_flavor.name : '—');
|
||
setStat('vm.avg_cpu', Number((data.vm && data.vm.avg_cpu) || 0).toFixed(1));
|
||
setStat('vm.density', Number((data.vm && data.vm.density) || 0).toFixed(1) + '/host');
|
||
setStat('vcpu.allocated_total', ((data.vcpu && data.vcpu.allocated) || 0) + ' / ' + ((data.vcpu && data.vcpu.total) || 0) + ' vCPU');
|
||
setProgress('vcpu.progress', (data.vcpu && data.vcpu.allocated_percentage) || 0);
|
||
setStat('vcpu.allocated_percentage', Number((data.vcpu && data.vcpu.allocated_percentage) || 0).toFixed(1) + '%');
|
||
var vcpuOver = el('vcpu.overcommit');
|
||
if (vcpuOver) {
|
||
vcpuOver.textContent = 'overcommit: ' + Number((data.vcpu && data.vcpu.overcommit_ratio) || 0).toFixed(1) + ' / ' + Number((data.vcpu && data.vcpu.overcommit_max) || 0).toFixed(1) + ' — ' + Number((data.vcpu && data.vcpu.allocated_percentage) || 0).toFixed(1) + '% allocated';
|
||
vcpuOver.classList.remove('animate-pulse');
|
||
}
|
||
var vramAllocGb = formatBytes(data.vram && data.vram.allocated, 'GB');
|
||
var vramTotalGb = formatBytes(data.vram && data.vram.total, 'GB');
|
||
setStat('vram.allocated_total', vramAllocGb + ' / ' + vramTotalGb + ' GB');
|
||
setProgress('vram.progress', (data.vram && data.vram.allocated_percentage) || 0);
|
||
setStat('vram.allocated_percentage', Number((data.vram && data.vram.allocated_percentage) || 0).toFixed(1) + '%');
|
||
var vramOver = el('vram.overcommit');
|
||
if (vramOver) {
|
||
vramOver.textContent = 'overcommit: ' + Number((data.vram && data.vram.overcommit_ratio) || 0).toFixed(1) + ' / ' + Number((data.vram && data.vram.overcommit_max) || 0).toFixed(1) + ' — ' + Number((data.vram && data.vram.allocated_percentage) || 0).toFixed(1) + '% allocated';
|
||
vramOver.classList.remove('animate-pulse');
|
||
}
|
||
setStat('flavors.first_count', (data.flavors && data.flavors.first_common_flavor ? data.flavors.first_common_flavor.count : 0) + ' instances');
|
||
var vmCount = data.vm && data.vm.count ? data.vm.count : 0;
|
||
var firstCount = data.flavors && data.flavors.first_common_flavor ? data.flavors.first_common_flavor.count : 0;
|
||
setStat('flavors.first_share', (vmCount ? Math.round(firstCount / vmCount * 100) : 0) + '%');
|
||
document.querySelectorAll('[data-stats]').forEach(function(n) { n.classList.remove('animate-pulse'); });
|
||
}
|
||
|
||
function renderAudits(auditsList) {
|
||
if (!auditsList || !auditsList.length) {
|
||
var countEl = document.getElementById('auditsCount');
|
||
if (countEl) countEl.textContent = '0 available';
|
||
var sel = document.getElementById('auditSelector');
|
||
if (sel) { sel.disabled = false; sel.innerHTML = '<option value="">No audits</option>'; }
|
||
return;
|
||
}
|
||
auditData = {};
|
||
auditsList.forEach(function(a) {
|
||
auditData[a.id] = {
|
||
name: a.name,
|
||
migrations: typeof a.migrations === 'string' ? JSON.parse(a.migrations) : a.migrations,
|
||
hostData: {
|
||
labels: typeof a.host_labels === 'string' ? JSON.parse(a.host_labels) : a.host_labels,
|
||
current: typeof a.cpu_current === 'string' ? JSON.parse(a.cpu_current) : a.cpu_current,
|
||
projected: typeof a.cpu_projected === 'string' ? JSON.parse(a.cpu_projected) : a.cpu_projected
|
||
}
|
||
};
|
||
});
|
||
var sel = document.getElementById('auditSelector');
|
||
if (sel) {
|
||
sel.disabled = false;
|
||
sel.innerHTML = '';
|
||
auditsList.forEach(function(audit) {
|
||
var opt = document.createElement('option');
|
||
opt.value = audit.id;
|
||
opt.setAttribute('data-cpu', audit.cpu_weight || '1.0');
|
||
opt.setAttribute('data-ram', audit.ram_weight || '1.0');
|
||
opt.setAttribute('data-scope', audit.scope || 'Full Cluster');
|
||
opt.setAttribute('data-strategy', audit.strategy || 'Balanced');
|
||
opt.setAttribute('data-goal', audit.goal || '');
|
||
var dateStr = audit.created_at ? new Date(audit.created_at).toLocaleDateString('en-US', { month: 'short', day: 'numeric' }) : '';
|
||
opt.textContent = audit.name + ' (' + dateStr + ')';
|
||
sel.appendChild(opt);
|
||
});
|
||
}
|
||
var countEl = document.getElementById('auditsCount');
|
||
if (countEl) countEl.textContent = auditsList.length + ' available';
|
||
if (auditsList.length > 0) {
|
||
document.getElementById('auditSelector').dispatchEvent(new Event('change'));
|
||
loadSelectedAudit();
|
||
}
|
||
}
|
||
|
||
// Load selected audit
|
||
function loadSelectedAudit() {
|
||
const auditId = document.getElementById('auditSelector').value;
|
||
updateMigrationTable(auditId);
|
||
updateCPUCharts(auditId);
|
||
}
|
||
|
||
// Update migration table
|
||
function updateMigrationTable(auditId) {
|
||
const tbody = document.getElementById('migrationTableBody');
|
||
const migrationCount = document.getElementById('migrationCount');
|
||
const data = auditData[auditId];
|
||
|
||
if (!data || !data.migrations || data.migrations.length === 0) {
|
||
tbody.innerHTML = `
|
||
<tr>
|
||
<td colspan="4" class="text-center py-6 text-base-content/60">
|
||
No migration actions recommended
|
||
</td>
|
||
</tr>
|
||
`;
|
||
migrationCount.textContent = '0 actions';
|
||
return;
|
||
}
|
||
|
||
let html = '';
|
||
data.migrations.forEach(migration => {
|
||
const impact = migration.impact || 'Low';
|
||
const impactClass = {
|
||
'Low': 'badge-success',
|
||
'Medium': 'badge-warning',
|
||
'High': 'badge-error'
|
||
}[impact] || 'badge-neutral';
|
||
|
||
html += `
|
||
<tr>
|
||
<td class="font-medium">
|
||
<div>${migration.instanceName}</div>
|
||
</td>
|
||
<td>
|
||
<div class="flex items-center gap-2">
|
||
<span class="badge badge-outline badge-xs">${migration.source}</span>
|
||
<svg class="w-3 h-3 text-base-content/30" fill="none" stroke="currentColor" viewBox="0 0 24 24">
|
||
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 7l5 5m0 0l-5 5m5-5H6"/>
|
||
</svg>
|
||
<span class="badge badge-primary badge-outline badge-xs">${migration.destination}</span>
|
||
</div>
|
||
</td>
|
||
<td>
|
||
<code class="text-xs bg-base-200 px-2 py-1 rounded">${migration.flavor}</code>
|
||
</td>
|
||
<td>
|
||
<span class="badge ${impactClass} badge-xs">${impact}</span>
|
||
</td>
|
||
</tr>
|
||
`;
|
||
});
|
||
|
||
tbody.innerHTML = html;
|
||
migrationCount.textContent = `${data.migrations.length} action${data.migrations.length !== 1 ? 's' : ''}`;
|
||
}
|
||
|
||
// Update CPU charts
|
||
function updateCPUCharts(auditId) {
|
||
const data = auditData[auditId];
|
||
if (!data || !data.hostData) return;
|
||
|
||
const currentCtx = document.getElementById('cpuHostChart').getContext('2d');
|
||
const projectedCtx = document.getElementById('cpuProjectedChart').getContext('2d');
|
||
|
||
// Calculate statistics
|
||
const currentStats = calculateStats(data.hostData.current);
|
||
const projectedStats = calculateStats(data.hostData.projected);
|
||
|
||
// Update stats displays
|
||
document.getElementById('currentCpuMean').textContent = currentStats.mean.toFixed(1);
|
||
document.getElementById('projectedCpuMean').textContent = projectedStats.mean.toFixed(1);
|
||
document.getElementById('projectedCpuStd').textContent = (currentStats.std * 0.5).toFixed(1);
|
||
document.getElementById('currentCpuStd').textContent = (currentStats.std * 0.5).toFixed(1);
|
||
|
||
// Destroy existing charts
|
||
if (cpuHostChart) cpuHostChart.destroy();
|
||
if (cpuProjectedChart) cpuProjectedChart.destroy();
|
||
|
||
// Chart colors
|
||
const colors = {
|
||
primary: getCSSVar('--color-primary'),
|
||
secondary: getCSSVar('--color-secondary'),
|
||
accent: getCSSVar('--color-accent'),
|
||
neutral: getCSSVar('--color-neutral'),
|
||
info: getCSSVar('--color-info'),
|
||
success: getCSSVar('--color-success'),
|
||
warning: getCSSVar('--color-warning'),
|
||
error: getCSSVar('--color-error')
|
||
};
|
||
|
||
// Create current CPU chart
|
||
cpuHostChart = new Chart(currentCtx, {
|
||
type: 'bar',
|
||
data: {
|
||
labels: data.hostData.labels,
|
||
datasets: [{
|
||
label: 'CPU %',
|
||
data: data.hostData.current,
|
||
backgroundColor: colors.info + '40',
|
||
borderColor: colors.info,
|
||
borderWidth: 1,
|
||
borderRadius: 3
|
||
}]
|
||
},
|
||
options: {
|
||
responsive: true,
|
||
maintainAspectRatio: false,
|
||
plugins: {
|
||
legend: { display: false },
|
||
tooltip: {
|
||
callbacks: {
|
||
label: (ctx) => `${Number(ctx.parsed.y).toFixed(2)}% CPU`
|
||
}
|
||
},
|
||
annotation: {
|
||
annotations: {
|
||
MeanLine: {
|
||
type: 'line',
|
||
yMin: currentStats.mean.toFixed(1),
|
||
yMax: currentStats.mean.toFixed(1),
|
||
borderColor: colors.success,
|
||
borderWidth: 2,
|
||
borderDash: []
|
||
},
|
||
upperStdLine: {
|
||
type: 'line',
|
||
yMin: (currentStats.mean + currentStats.std * 0.5).toFixed(1),
|
||
yMax: (currentStats.mean + currentStats.std * 0.5).toFixed(1),
|
||
borderColor: colors.error,
|
||
borderWidth: 1,
|
||
borderDash: [5, 5]
|
||
},
|
||
lowerStdLine: {
|
||
type: 'line',
|
||
yMin: currentStats.mean > currentStats.std * 0.5 ? (currentStats.mean - currentStats.std * 0.5).toFixed(1) : 0,
|
||
yMax: currentStats.mean > currentStats.std * 0.5 ? (currentStats.mean - currentStats.std * 0.5).toFixed(1) : 0,
|
||
borderColor: colors.error,
|
||
borderWidth: 1,
|
||
borderDash: [5, 5]
|
||
}
|
||
}
|
||
}
|
||
},
|
||
scales: {
|
||
y: {
|
||
beginAtZero: true,
|
||
max: 100,
|
||
grid: {
|
||
drawBorder: false,
|
||
},
|
||
ticks: {
|
||
callback: value => value + '%'
|
||
}
|
||
},
|
||
x: {
|
||
grid: { display: false },
|
||
ticks: {
|
||
maxRotation: 45
|
||
}
|
||
}
|
||
}
|
||
}
|
||
});
|
||
|
||
// Create projected CPU chart
|
||
cpuProjectedChart = new Chart(projectedCtx, {
|
||
type: 'bar',
|
||
data: {
|
||
labels: data.hostData.labels,
|
||
datasets: [{
|
||
label: 'Projected CPU %',
|
||
data: data.hostData.projected,
|
||
backgroundColor: colors.warning + '40',
|
||
borderColor: colors.warning,
|
||
borderWidth: 1,
|
||
borderRadius: 3
|
||
}]
|
||
},
|
||
options: {
|
||
responsive: true,
|
||
maintainAspectRatio: false,
|
||
plugins: {
|
||
legend: { display: false },
|
||
tooltip: {
|
||
callbacks: {
|
||
label: (ctx) => `${Number(ctx.parsed.y).toFixed(2)}% CPU`
|
||
}
|
||
},
|
||
annotation: {
|
||
annotations: {
|
||
MeanLine: {
|
||
type: 'line',
|
||
yMin: projectedStats.mean.toFixed(1),
|
||
yMax: projectedStats.mean.toFixed(1),
|
||
borderColor: colors.success,
|
||
borderWidth: 2,
|
||
borderDash: []
|
||
},
|
||
upperStdLine: {
|
||
type: 'line',
|
||
yMin: (currentStats.mean + currentStats.std * 0.5).toFixed(1),
|
||
yMax: (currentStats.mean + currentStats.std * 0.5).toFixed(1),
|
||
borderColor: colors.error,
|
||
borderWidth: 1,
|
||
borderDash: [5, 5]
|
||
},
|
||
lowerStdLine: {
|
||
type: 'line',
|
||
yMin: currentStats.mean > currentStats.std * 0.5 ? (currentStats.mean - currentStats.std * 0.5).toFixed(1) : 0,
|
||
yMax: currentStats.mean > currentStats.std * 0.5 ? (currentStats.mean - currentStats.std * 0.5).toFixed(1) : 0,
|
||
borderColor: colors.error,
|
||
borderWidth: 1,
|
||
borderDash: [5, 5]
|
||
}
|
||
}
|
||
}
|
||
},
|
||
scales: {
|
||
y: {
|
||
beginAtZero: true,
|
||
max: 100,
|
||
grid: { drawBorder: false },
|
||
ticks: {
|
||
callback: value => value + '%'
|
||
}
|
||
},
|
||
x: {
|
||
grid: { display: false },
|
||
ticks: {
|
||
maxRotation: 45
|
||
}
|
||
}
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
// Utility functions
|
||
function calculateStats(data) {
|
||
const mean = data.reduce((a, b) => a + b, 0) / data.length;
|
||
const variance = data.reduce((a, b) => a + Math.pow(b - mean, 2), 0) / data.length;
|
||
const std = Math.sqrt(variance);
|
||
return { mean, std };
|
||
}
|
||
|
||
document.addEventListener('DOMContentLoaded', function() {
|
||
if (SKELETON_MODE) {
|
||
Promise.all([
|
||
fetch('/api/stats/').then(function(r) { return r.ok ? r.json() : Promise.reject(r); }),
|
||
fetch('/api/audits/').then(function(r) { return r.ok ? r.json() : Promise.reject(r); })
|
||
]).then(function(results) {
|
||
renderStats(results[0]);
|
||
renderAudits(results[1].audits);
|
||
}).catch(function(err) {
|
||
var msg = err.status ? 'Failed to load data (' + err.status + ')' : 'Failed to load data';
|
||
var countEl = document.getElementById('auditsCount');
|
||
if (countEl) countEl.textContent = msg;
|
||
fetch('/api/stats/').then(function(r) { return r.ok ? r.json() : null; }).then(function(d) { if (d) renderStats(d); });
|
||
fetch('/api/audits/').then(function(r) { return r.ok ? r.json() : null; }).then(function(d) { if (d && d.audits) renderAudits(d.audits); });
|
||
});
|
||
} else {
|
||
var initialAudit = "{% if audits %}{{ audits.0.id }}{% endif %}";
|
||
if (initialAudit && auditData[initialAudit]) {
|
||
document.getElementById('auditSelector').dispatchEvent(new Event('change'));
|
||
loadSelectedAudit();
|
||
}
|
||
}
|
||
});
|
||
</script>
|
||
{% endblock %}
|
||
|
||
{% block css %}
|
||
<style>
|
||
.progress {
|
||
@apply h-2 rounded-full;
|
||
}
|
||
.table td, .table th {
|
||
@apply px-4 py-3;
|
||
}
|
||
.badge-xs {
|
||
@apply px-1.5 py-0.5 text-xs;
|
||
}
|
||
</style>
|
||
{% endblock %} |