متریک‌های Process Exporter

در همه این متریک ها لیبل های monitor_name , monitor_site وجود دارد که در جداول آورده نشده است . مقدار monitor_site=Default و مقدار monitor_name برابر با hostname ی است که در روتر تنظیم می شود

گروه‌های فرایند: CPU و context switch

Metric	Type	Sample label values	Metric value	Description
namedprocess_namegroup_context_switches_total	counter	ctxswitchtype=”nonvoluntary” groupname=”charon”	9465	Context switches
namedprocess_namegroup_cpu_seconds_total	counter	groupname=”charon” mode=”system”	1.03	Cpu user usage in seconds

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گروه‌های فرایند: حافظه

Metric	Type	Sample label values	Metric value	Description
namedprocess_namegroup_memory_bytes	gauge	groupname=”charon” memtype=”proportionalResident”	1.0667008e+07	number of bytes of memory in use

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گروه‌های فرایند: page fault و I/O

Metric	Type	Sample label values	Metric value	Description
namedprocess_namegroup_major_page_faults_total	counter	groupname=”charon”	153	Major page faults
namedprocess_namegroup_minor_page_faults_total	counter	groupname=”charon”	1980	Minor page faults
namedprocess_namegroup_read_bytes_total	counter	groupname=”charon”	4.58752e+06	number of bytes read by this group
namedprocess_namegroup_write_bytes_total	counter	groupname=”charon”	0	number of bytes written by this group

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گروه‌های فرایند: تعداد، ریسه، وضعیت

Metric	Type	Sample label values	Metric value	Description
namedprocess_namegroup_num_procs	gauge	groupname=”charon”	1	number of processes in this group
namedprocess_namegroup_num_threads	gauge	groupname=”charon”	17	Number of threads
namedprocess_namegroup_states	gauge	groupname=”charon” state=”Other”	0	Number of processes in states Running, Sleeping, Waiting, Zombie, or Other

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گروه‌های فرایند: file descriptor و uptime

Metric	Type	Sample label values	Metric value	Description
namedprocess_namegroup_oldest_start_time_seconds	gauge	groupname=”charon”	1.771663848e+09	start time in seconds since 1970/01/01 of oldest process in group
namedprocess_namegroup_open_filedesc	gauge	groupname=”charon”	23	number of open file descriptors for this group
namedprocess_namegroup_worst_fd_ratio	gauge	groupname=”charon”	0.0224609375	the worst (closest to 1) ratio between open fds and max fds among all procs in this group

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متریک‌های per-thread

Metric	Type	Sample label values	Metric value	Description
namedprocess_namegroup_thread_context_switches_total	counter	ctxswitchtype=”nonvoluntary” groupname=”charon” threadname=”charon-systemd”	9341	Context switches for these threads
namedprocess_namegroup_thread_count	gauge	groupname=”charon” threadname=”charon-systemd”	17	Number of threads in this group with same threadname
namedprocess_namegroup_thread_cpu_seconds_total	counter	groupname=”charon” mode=”system” threadname=”charon-systemd”	0.8600000000000005	Cpu user/system usage in seconds
namedprocess_namegroup_thread_io_bytes_total	counter	groupname=”charon” iomode=”read” threadname=”charon-systemd”	110592	number of bytes read/written by these threads
namedprocess_namegroup_thread_major_page_faults_total	counter	groupname=”charon” threadname=”charon-systemd”	3	Major page faults for these threads
namedprocess_namegroup_thread_minor_page_faults_total	counter	groupname=”charon” threadname=”charon-systemd”	193	Minor page faults for these threads
namedprocess_namegroup_threads_wchan	gauge	groupname=”charon” wchan=”do_sigtimedwait.isra.0”	2	Number of threads in this group waiting on each wchan

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خودمانیتورینگ process-exporter

Metric	Type	Sample label values	Metric value	Description
namedprocess_scrape_errors	counter	-	0	general scrape errors: no proc metrics collected during a cycle
namedprocess_scrape_partial_errors	counter	-	102	incremented each time a tracked proc’s metrics collection fails partially, e.g. unreadable I/O stats
namedprocess_scrape_procread_errors	counter	-	0	incremented each time a proc’s metrics collection fails

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متریک‌های فرایند process-exporter

Metric	Type	Sample label values	Metric value	Description
process_cpu_seconds_total	counter	-	38.67	Total user and system CPU time spent in seconds.
process_exporter_build_info	gauge	branch=”” goversion=”go1.17.3” revision=”935906b20e56b70afc22443137fa0337f7fa5d05” version=”0.7.10”	1	A metric with a constant ‘1’ value labeled by version, revision, branch, and goversion from which process_exporter was built.
process_max_fds	gauge	-	524288	Maximum number of open file descriptors.
process_open_fds	gauge	-	8	Number of open file descriptors.
process_resident_memory_bytes	gauge	-	2.87744e+07	Resident memory size in bytes.
process_start_time_seconds	gauge	-	1.77166247373e+09	Start time of the process since unix epoch in seconds.
process_virtual_memory_bytes	gauge	-	7.4313728e+08	Virtual memory size in bytes.
process_virtual_memory_max_bytes	gauge	-	1.8446744073709552e+19	Maximum amount of virtual memory available in bytes.

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HTTP handler (Prometheus scrape)

Metric	Type	Sample label values	Metric value	Description
promhttp_metric_handler_errors_total	counter	cause=”encoding”	0	Total number of internal errors encountered by the promhttp metric handler.
promhttp_metric_handler_requests_in_flight	gauge	-	1	Current number of scrapes being served.
promhttp_metric_handler_requests_total	counter	code=”200”	424	Total number of scrapes by HTTP status code.

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• تعداد کل متریک‌ها: 34