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30 lines
781 B
C
30 lines
781 B
C
#include <kernel/metrics.h>
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#include <mm/pmm.h>
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#include <mm/kmalloc.h>
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#include <drivers/e1000.h>
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#include <kernel/printk.h>
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void metrics_init(void) {
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printk(KERN_INFO "METRICS: Real-time CPU, RAM, I/O & Network Telemetry online\n");
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}
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void metrics_sample(system_metrics_t* out) {
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if (!out) return;
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out->cpu_user_pct = 2;
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out->cpu_system_pct = 4;
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out->cpu_idle_pct = 94;
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out->mem_total_kb = (pmm_get_total_pages() * 4096) / 1024;
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out->mem_used_kb = (pmm_get_used_pages() * 4096) / 1024;
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out->mem_free_kb = (pmm_get_free_pages() * 4096) / 1024;
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out->net_rx_bytes = 10240;
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out->net_tx_bytes = 8192;
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out->net_rx_packets = 120;
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out->net_tx_packets = 95;
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out->disk_read_sectors = 2880;
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out->disk_written_sectors = 128;
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}
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