mirror of
https://github.com/wearepixel/pulsewise-collector.git
synced 2026-11-14 14:01:50 +00:00
Joel Male
bd63686312
- cpu.iowait_percent: % of time CPU is waiting on disk I/O - tcp: established/time_wait/close_wait/listen counts; max_time_wait system limit included on Linux for context - file_descriptors: used vs max (Linux reads /proc/sys/fs/file-nr, macOS reads kern.openfiles / kern.maxfiles via sysctl) These three metrics directly surface the most common causes of unexplained PHP/Laravel timeouts at the system level.
119 lines
2.5 KiB
JSON
119 lines
2.5 KiB
JSON
{
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"timestamp": "2026-02-14T04:09:08.879637Z",
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"token": "pw_tok_example_abc123",
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"hostname": "web-1",
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"collector_version": "0.2.0",
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"next_update_check": "2026-02-25T06:30:00Z",
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"uptime": 92582,
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"system": {
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"os": "linux",
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"platform": "ubuntu",
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"platform_version": "22.04",
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"kernel_version": "6.1.0-18-amd64",
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"kernel_arch": "x86_64",
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"virtualization": "kvm",
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"cpu_model": "Intel(R) Xeon(R) E-2288G CPU @ 3.70GHz"
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},
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"load_avg": {
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"load1": 2.45,
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"load5": 1.87,
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"load15": 1.32
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},
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"cpu": {
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"percent": 34.5,
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"iowait_percent": 4.2,
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"per_core": [
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42.1,
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28.3,
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35.7,
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31.9
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],
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"core_count": 4
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},
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"memory": {
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"total": 8589934592,
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"available": 3221225472,
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"used": 5368709120,
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"used_percent": 62.5
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},
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"swap": {
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"total": 2147483648,
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"used": 524288000,
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"free": 1623195648,
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"used_percent": 24.41
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},
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"disks": [
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{
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"mountpoint": "/",
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"device": "/dev/sda1",
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"fstype": "ext4",
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"total": 107374182400,
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"free": 64424509440,
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"used": 42949672960,
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"used_percent": 40.0
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},
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{
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"mountpoint": "/var",
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"device": "/dev/sda2",
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"fstype": "ext4",
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"total": 53687091200,
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"free": 21474836480,
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"used": 32212254720,
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"used_percent": 60.0
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}
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],
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"disk_io": {
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"read_bytes": 391543873536,
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"write_bytes": 428321370112,
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"read_count": 22743663,
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"write_count": 19895365,
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"iops_in_progress": 0
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},
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"network": {
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"bytes_sent_per_sec": 31200.5,
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"bytes_recv_per_sec": 52400.8,
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"packets_sent_per_sec": 95.3,
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"packets_recv_per_sec": 140.7
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},
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"tcp": {
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"established": 42,
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"time_wait": 18,
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"close_wait": 3,
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"listen": 8,
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"max_time_wait": 32768
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},
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"file_descriptors": {
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"used": 1248,
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"max": 98304
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},
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"processes": [
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{
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"pid": 1234,
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"name": "nginx",
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"command": "nginx: worker process",
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"cpu_percent": 12.5,
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"mem_percent": 3.2,
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"cpu_time": 4567.89,
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"memory_bytes": 67108864
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},
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{
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"pid": 5678,
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"name": "postgres",
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"command": "/usr/lib/postgresql/15/bin/postgres -D /var/lib/postgresql/15/main",
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"cpu_percent": 8.1,
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"mem_percent": 6.7,
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"cpu_time": 12345.67,
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"memory_bytes": 268435456
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},
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{
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"pid": 9012,
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"name": "php-fpm",
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"command": "php-fpm: pool www",
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"cpu_percent": 5.3,
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"mem_percent": 4.1,
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"cpu_time": 890.12,
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"memory_bytes": 134217728
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}
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]
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}
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