# HELP go_gc_duration_seconds A summary of the wall-time pause (stop-the-world) duration in garbage collection cycles.
# TYPE go_gc_duration_seconds summary
go_gc_duration_seconds{quantile="0"} 4.4994e-05
go_gc_duration_seconds{quantile="0.25"} 8.833e-05
go_gc_duration_seconds{quantile="0.5"} 0.000106815
go_gc_duration_seconds{quantile="0.75"} 0.000144695
go_gc_duration_seconds{quantile="1"} 0.000322104
go_gc_duration_seconds_sum 1.565435913
go_gc_duration_seconds_count 11865
# HELP go_gc_gogc_percent Heap size target percentage configured by the user, otherwise 100. This value is set by the GOGC environment variable, and the runtime/debug.SetGCPercent function. Sourced from /gc/gogc:percent.
# TYPE go_gc_gogc_percent gauge
go_gc_gogc_percent 100
# HELP go_gc_gomemlimit_bytes Go runtime memory limit configured by the user, otherwise math.MaxInt64. This value is set by the GOMEMLIMIT environment variable, and the runtime/debug.SetMemoryLimit function. Sourced from /gc/gomemlimit:bytes.
# TYPE go_gc_gomemlimit_bytes gauge
go_gc_gomemlimit_bytes 9.223372036854776e+18
# HELP go_goroutines Number of goroutines that currently exist.
# TYPE go_goroutines gauge
go_goroutines 10
# HELP go_info Information about the Go environment.
# TYPE go_info gauge
go_info{version="go1.25.0"} 1
# HELP go_memstats_alloc_bytes Number of bytes allocated in heap and currently in use. Equals to /memory/classes/heap/objects:bytes.
# TYPE go_memstats_alloc_bytes gauge
go_memstats_alloc_bytes 4.176224e+06
# HELP go_memstats_alloc_bytes_total Total number of bytes allocated in heap until now, even if released already. Equals to /gc/heap/allocs:bytes.
# TYPE go_memstats_alloc_bytes_total counter
go_memstats_alloc_bytes_total 2.4793383448e+10
# HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table. Equals to /memory/classes/profiling/buckets:bytes.
# TYPE go_memstats_buck_hash_sys_bytes gauge
go_memstats_buck_hash_sys_bytes 4583
# HELP go_memstats_frees_total Total number of heap objects frees. Equals to /gc/heap/frees:objects + /gc/heap/tiny/allocs:objects.
# TYPE go_memstats_frees_total counter
go_memstats_frees_total 9.4481674e+07
# HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata. Equals to /memory/classes/metadata/other:bytes.
# TYPE go_memstats_gc_sys_bytes gauge
go_memstats_gc_sys_bytes 3.22024e+06
# HELP go_memstats_heap_alloc_bytes Number of heap bytes allocated and currently in use, same as go_memstats_alloc_bytes. Equals to /memory/classes/heap/objects:bytes.
# TYPE go_memstats_heap_alloc_bytes gauge
go_memstats_heap_alloc_bytes 4.176224e+06
# HELP go_memstats_heap_idle_bytes Number of heap bytes waiting to be used. Equals to /memory/classes/heap/released:bytes + /memory/classes/heap/free:bytes.
# TYPE go_memstats_heap_idle_bytes gauge
go_memstats_heap_idle_bytes 9.076736e+06
# HELP go_memstats_heap_inuse_bytes Number of heap bytes that are in use. Equals to /memory/classes/heap/objects:bytes + /memory/classes/heap/unused:bytes
# TYPE go_memstats_heap_inuse_bytes gauge
go_memstats_heap_inuse_bytes 6.651904e+06
# HELP go_memstats_heap_objects Number of currently allocated objects. Equals to /gc/heap/objects:objects.
# TYPE go_memstats_heap_objects gauge
go_memstats_heap_objects 8728
# HELP go_memstats_heap_released_bytes Number of heap bytes released to OS. Equals to /memory/classes/heap/released:bytes.
# TYPE go_memstats_heap_released_bytes gauge
go_memstats_heap_released_bytes 6.9632e+06
# HELP go_memstats_heap_sys_bytes Number of heap bytes obtained from system. Equals to /memory/classes/heap/objects:bytes + /memory/classes/heap/unused:bytes + /memory/classes/heap/released:bytes + /memory/classes/heap/free:bytes.
# TYPE go_memstats_heap_sys_bytes gauge
go_memstats_heap_sys_bytes 1.572864e+07
# HELP go_memstats_last_gc_time_seconds Number of seconds since 1970 of last garbage collection.
# TYPE go_memstats_last_gc_time_seconds gauge
go_memstats_last_gc_time_seconds 1.7806304933554516e+09
# HELP go_memstats_mallocs_total Total number of heap objects allocated, both live and gc-ed. Semantically a counter version for go_memstats_heap_objects gauge. Equals to /gc/heap/allocs:objects + /gc/heap/tiny/allocs:objects.
# TYPE go_memstats_mallocs_total counter
go_memstats_mallocs_total 9.4490402e+07
# HELP go_memstats_mcache_inuse_bytes Number of bytes in use by mcache structures. Equals to /memory/classes/metadata/mcache/inuse:bytes.
# TYPE go_memstats_mcache_inuse_bytes gauge
go_memstats_mcache_inuse_bytes 9664
# HELP go_memstats_mcache_sys_bytes Number of bytes used for mcache structures obtained from system. Equals to /memory/classes/metadata/mcache/inuse:bytes + /memory/classes/metadata/mcache/free:bytes.
# TYPE go_memstats_mcache_sys_bytes gauge
go_memstats_mcache_sys_bytes 15704
# HELP go_memstats_mspan_inuse_bytes Number of bytes in use by mspan structures. Equals to /memory/classes/metadata/mspan/inuse:bytes.
# TYPE go_memstats_mspan_inuse_bytes gauge
go_memstats_mspan_inuse_bytes 171520
# HELP go_memstats_mspan_sys_bytes Number of bytes used for mspan structures obtained from system. Equals to /memory/classes/metadata/mspan/inuse:bytes + /memory/classes/metadata/mspan/free:bytes.
# TYPE go_memstats_mspan_sys_bytes gauge
go_memstats_mspan_sys_bytes 212160
# HELP go_memstats_next_gc_bytes Number of heap bytes when next garbage collection will take place. Equals to /gc/heap/goal:bytes.
# TYPE go_memstats_next_gc_bytes gauge
go_memstats_next_gc_bytes 7.723162e+06
# HELP go_memstats_other_sys_bytes Number of bytes used for other system allocations. Equals to /memory/classes/other:bytes.
# TYPE go_memstats_other_sys_bytes gauge
go_memstats_other_sys_bytes 2.011393e+06
# HELP go_memstats_stack_inuse_bytes Number of bytes obtained from system for stack allocator in non-CGO environments. Equals to /memory/classes/heap/stacks:bytes.
# TYPE go_memstats_stack_inuse_bytes gauge
go_memstats_stack_inuse_bytes 1.048576e+06
# HELP go_memstats_stack_sys_bytes Number of bytes obtained from system for stack allocator. Equals to /memory/classes/heap/stacks:bytes + /memory/classes/os-stacks:bytes.
# TYPE go_memstats_stack_sys_bytes gauge
go_memstats_stack_sys_bytes 1.048576e+06
# HELP go_memstats_sys_bytes Number of bytes obtained from system. Equals to /memory/classes/total:byte.
# TYPE go_memstats_sys_bytes gauge
go_memstats_sys_bytes 2.2241296e+07
# HELP go_sched_gomaxprocs_threads The current runtime.GOMAXPROCS setting, or the number of operating system threads that can execute user-level Go code simultaneously. Sourced from /sched/gomaxprocs:threads.
# TYPE go_sched_gomaxprocs_threads gauge
go_sched_gomaxprocs_threads 8
# HELP go_threads Number of OS threads created.
# TYPE go_threads gauge
go_threads 15
# HELP postfix_bounce_non_delivery_notification_total Total number of non delivery notification sent by bounce.
# TYPE postfix_bounce_non_delivery_notification_total counter
postfix_bounce_non_delivery_notification_total 2
# HELP postfix_cleanup_messages_not_accepted_total Total number of messages not accepted by cleanup.
# TYPE postfix_cleanup_messages_not_accepted_total counter
postfix_cleanup_messages_not_accepted_total 0
# HELP postfix_cleanup_messages_processed_total Total number of messages processed by cleanup.
# TYPE postfix_cleanup_messages_processed_total counter
postfix_cleanup_messages_processed_total 501
# HELP postfix_cleanup_messages_rejected_total Total number of messages rejected by cleanup.
# TYPE postfix_cleanup_messages_rejected_total counter
postfix_cleanup_messages_rejected_total 0
# HELP postfix_qmgr_messages_expired_total Total number of messages expired from mail queues.
# TYPE postfix_qmgr_messages_expired_total counter
postfix_qmgr_messages_expired_total 0
# HELP postfix_qmgr_messages_inserted_receipients Legacy metric, please switch to postfix_qmgr_messages_inserted_recipients.
# TYPE postfix_qmgr_messages_inserted_receipients histogram
postfix_qmgr_messages_inserted_receipients_bucket{le="1"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="2"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="4"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="8"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="16"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="32"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="64"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="128"} 501
postfix_qmgr_messages_inserted_receipients_bucket{le="+Inf"} 501
postfix_qmgr_messages_inserted_receipients_sum 501
postfix_qmgr_messages_inserted_receipients_count 501
# HELP postfix_qmgr_messages_inserted_recipients Number of recipients per message inserted into the mail queues.
# TYPE postfix_qmgr_messages_inserted_recipients histogram
postfix_qmgr_messages_inserted_recipients_bucket{le="1"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="2"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="4"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="8"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="16"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="32"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="64"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="128"} 501
postfix_qmgr_messages_inserted_recipients_bucket{le="+Inf"} 501
postfix_qmgr_messages_inserted_recipients_sum 501
postfix_qmgr_messages_inserted_recipients_count 501
# HELP postfix_qmgr_messages_inserted_size_bytes Size of messages inserted into the mail queues in bytes.
# TYPE postfix_qmgr_messages_inserted_size_bytes histogram
postfix_qmgr_messages_inserted_size_bytes_bucket{le="1000"} 170
postfix_qmgr_messages_inserted_size_bytes_bucket{le="10000"} 492
postfix_qmgr_messages_inserted_size_bytes_bucket{le="100000"} 501
postfix_qmgr_messages_inserted_size_bytes_bucket{le="1e+06"} 501
postfix_qmgr_messages_inserted_size_bytes_bucket{le="1e+07"} 501
postfix_qmgr_messages_inserted_size_bytes_bucket{le="1e+08"} 501
postfix_qmgr_messages_inserted_size_bytes_bucket{le="1e+09"} 501
postfix_qmgr_messages_inserted_size_bytes_bucket{le="+Inf"} 501
postfix_qmgr_messages_inserted_size_bytes_sum 1.085017e+06
postfix_qmgr_messages_inserted_size_bytes_count 501
# HELP postfix_qmgr_messages_removed_total Total number of messages removed from mail queues.
# TYPE postfix_qmgr_messages_removed_total counter
postfix_qmgr_messages_removed_total 501
# HELP postfix_showq_message_age_seconds Age of messages in Postfix's message queue, in seconds
# TYPE postfix_showq_message_age_seconds histogram
postfix_showq_message_age_seconds_bucket{queue="active",le="10"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="100"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="1000"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="10000"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="100000"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="1e+06"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="1e+07"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="1e+08"} 0
postfix_showq_message_age_seconds_bucket{queue="active",le="+Inf"} 0
postfix_showq_message_age_seconds_sum{queue="active"} 0
postfix_showq_message_age_seconds_count{queue="active"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="10"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="100"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="1000"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="10000"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="100000"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="1e+06"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="1e+07"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="1e+08"} 0
postfix_showq_message_age_seconds_bucket{queue="deferred",le="+Inf"} 0
postfix_showq_message_age_seconds_sum{queue="deferred"} 0
postfix_showq_message_age_seconds_count{queue="deferred"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="10"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="100"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="1000"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="10000"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="100000"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="1e+06"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="1e+07"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="1e+08"} 0
postfix_showq_message_age_seconds_bucket{queue="hold",le="+Inf"} 0
postfix_showq_message_age_seconds_sum{queue="hold"} 0
postfix_showq_message_age_seconds_count{queue="hold"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="10"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="100"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="1000"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="10000"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="100000"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="1e+06"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="1e+07"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="1e+08"} 0
postfix_showq_message_age_seconds_bucket{queue="incoming",le="+Inf"} 0
postfix_showq_message_age_seconds_sum{queue="incoming"} 0
postfix_showq_message_age_seconds_count{queue="incoming"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="10"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="100"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="1000"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="10000"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="100000"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="1e+06"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="1e+07"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="1e+08"} 0
postfix_showq_message_age_seconds_bucket{queue="maildrop",le="+Inf"} 0
postfix_showq_message_age_seconds_sum{queue="maildrop"} 0
postfix_showq_message_age_seconds_count{queue="maildrop"} 0
# HELP postfix_showq_message_size_bytes Size of messages in Postfix's message queue, in bytes
# TYPE postfix_showq_message_size_bytes histogram
postfix_showq_message_size_bytes_bucket{queue="active",le="1000"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="10000"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="100000"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="1e+06"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="1e+07"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="1e+08"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="1e+09"} 0
postfix_showq_message_size_bytes_bucket{queue="active",le="+Inf"} 0
postfix_showq_message_size_bytes_sum{queue="active"} 0
postfix_showq_message_size_bytes_count{queue="active"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="1000"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="10000"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="100000"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="1e+06"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="1e+07"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="1e+08"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="1e+09"} 0
postfix_showq_message_size_bytes_bucket{queue="deferred",le="+Inf"} 0
postfix_showq_message_size_bytes_sum{queue="deferred"} 0
postfix_showq_message_size_bytes_count{queue="deferred"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="1000"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="10000"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="100000"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="1e+06"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="1e+07"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="1e+08"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="1e+09"} 0
postfix_showq_message_size_bytes_bucket{queue="hold",le="+Inf"} 0
postfix_showq_message_size_bytes_sum{queue="hold"} 0
postfix_showq_message_size_bytes_count{queue="hold"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="1000"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="10000"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="100000"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="1e+06"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="1e+07"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="1e+08"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="1e+09"} 0
postfix_showq_message_size_bytes_bucket{queue="incoming",le="+Inf"} 0
postfix_showq_message_size_bytes_sum{queue="incoming"} 0
postfix_showq_message_size_bytes_count{queue="incoming"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="1000"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="10000"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="100000"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="1e+06"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="1e+07"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="1e+08"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="1e+09"} 0
postfix_showq_message_size_bytes_bucket{queue="maildrop",le="+Inf"} 0
postfix_showq_message_size_bytes_sum{queue="maildrop"} 0
postfix_showq_message_size_bytes_count{queue="maildrop"} 0
# HELP postfix_showq_queue_depth Number of messages in Postfix's message queue
# TYPE postfix_showq_queue_depth gauge
postfix_showq_queue_depth{queue="active"} 0
postfix_showq_queue_depth{queue="deferred"} 0
postfix_showq_queue_depth{queue="hold"} 0
postfix_showq_queue_depth{queue="incoming"} 0
postfix_showq_queue_depth{queue="maildrop"} 0
# HELP postfix_smtp_bounced_messages_by_dsn_total Total number of messages that have been bounced on SMTP by DSN.
# TYPE postfix_smtp_bounced_messages_by_dsn_total counter
postfix_smtp_bounced_messages_by_dsn_total{dsn="5.1.1"} 2
# HELP postfix_smtp_connection_timed_out_total Total number of messages that have been deferred on SMTP.
# TYPE postfix_smtp_connection_timed_out_total counter
postfix_smtp_connection_timed_out_total 0
# HELP postfix_smtp_deferred_messages_total Total number of messages that have been deferred on SMTP.
# TYPE postfix_smtp_deferred_messages_total counter
postfix_smtp_deferred_messages_total 0
# HELP postfix_smtp_delivery_delay_seconds SMTP message processing time in seconds.
# TYPE postfix_smtp_delivery_delay_seconds histogram
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="0.001"} 123
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="0.01"} 484
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="0.1"} 833
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="1"} 1735
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="10"} 2004
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="60"} 2004
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="3600"} 2004
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="86400"} 2004
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="172800"} 2004
postfix_smtp_delivery_delay_seconds_bucket{stage="",le="+Inf"} 2004
postfix_smtp_delivery_delay_seconds_sum{stage=""} 961.919999999985
postfix_smtp_delivery_delay_seconds_count{stage=""} 2004
# HELP postfix_smtp_messages_processed_total Total number of messages that have been processed by the smtp process.
# TYPE postfix_smtp_messages_processed_total counter
postfix_smtp_messages_processed_total{status="bounced"} 2
postfix_smtp_messages_processed_total{status="sent"} 499
# HELP postfix_smtp_status_deferred Total number of messages deferred.
# TYPE postfix_smtp_status_deferred counter
postfix_smtp_status_deferred 0
# HELP postfix_smtpd_connections_lost_total Total number of connections lost.
# TYPE postfix_smtpd_connections_lost_total counter
postfix_smtpd_connections_lost_total{after_stage="AUTH"} 68
postfix_smtpd_connections_lost_total{after_stage="CONNECT"} 145
postfix_smtpd_connections_lost_total{after_stage="EHLO"} 48
postfix_smtpd_connections_lost_total{after_stage="HELP"} 6
postfix_smtpd_connections_lost_total{after_stage="RCPT"} 5
postfix_smtpd_connections_lost_total{after_stage="RSET"} 1
postfix_smtpd_connections_lost_total{after_stage="STARTTLS"} 31
postfix_smtpd_connections_lost_total{after_stage="UNKNOWN"} 6
# HELP postfix_smtpd_connects_total Total number of incoming connections.
# TYPE postfix_smtpd_connects_total counter
postfix_smtpd_connects_total 9419
# HELP postfix_smtpd_disconnects_total Total number of incoming disconnections.
# TYPE postfix_smtpd_disconnects_total counter
postfix_smtpd_disconnects_total 9419
# HELP postfix_smtpd_forward_confirmed_reverse_dns_errors_total Total number of connections for which forward-confirmed DNS cannot be resolved.
# TYPE postfix_smtpd_forward_confirmed_reverse_dns_errors_total counter
postfix_smtpd_forward_confirmed_reverse_dns_errors_total 63
# HELP postfix_smtpd_messages_processed_total Total number of messages processed.
# TYPE postfix_smtpd_messages_processed_total counter
postfix_smtpd_messages_processed_total{sasl_method="NONE"} 172
# HELP postfix_smtpd_messages_rejected_total Total number of NOQUEUE rejects.
# TYPE postfix_smtpd_messages_rejected_total counter
postfix_smtpd_messages_rejected_total{code="550"} 5
postfix_smtpd_messages_rejected_total{code="554"} 48
# HELP postfix_smtpd_sasl_authentication_failures_total Total number of SASL authentication failures.
# TYPE postfix_smtpd_sasl_authentication_failures_total counter
postfix_smtpd_sasl_authentication_failures_total 0
# HELP postfix_unsupported_log_entries_total Log entries that could not be processed.
# TYPE postfix_unsupported_log_entries_total counter
postfix_unsupported_log_entries_total{level="",service=""} 177
postfix_unsupported_log_entries_total{level="",service="anvil"} 3137
postfix_unsupported_log_entries_total{level="",service="pickup"} 327
postfix_unsupported_log_entries_total{level="",service="scache"} 24
postfix_unsupported_log_entries_total{level="",service="smtp"} 755
postfix_unsupported_log_entries_total{level="",service="smtpd"} 183
postfix_unsupported_log_entries_total{level="",service="trivial-rewrite"} 305
postfix_unsupported_log_entries_total{level="warning",service="smtpd"} 15
# HELP postfix_up Whether scraping Postfix's metrics was successful.
# TYPE postfix_up gauge
postfix_up{path="journald"} 1
postfix_up{path="unix:///var/spool/postfix/public/showq"} 1
# HELP postfix_virtual_delivered_total Total number of mail delivered to a virtual mailbox.
# TYPE postfix_virtual_delivered_total counter
postfix_virtual_delivered_total 0
# HELP process_cpu_seconds_total Total user and system CPU time spent in seconds.
# TYPE process_cpu_seconds_total counter
process_cpu_seconds_total 313.22
# HELP process_max_fds Maximum number of open file descriptors.
# TYPE process_max_fds gauge
process_max_fds 524287
# HELP process_network_receive_bytes_total Number of bytes received by the process over the network.
# TYPE process_network_receive_bytes_total counter
process_network_receive_bytes_total 6.02977162624e+11
# HELP process_network_transmit_bytes_total Number of bytes sent by the process over the network.
# TYPE process_network_transmit_bytes_total counter
process_network_transmit_bytes_total 6.61802744545e+11
# HELP process_open_fds Number of open file descriptors.
# TYPE process_open_fds gauge
process_open_fds 92
# HELP process_resident_memory_bytes Resident memory size in bytes.
# TYPE process_resident_memory_bytes gauge
process_resident_memory_bytes 5.4112256e+07
# HELP process_start_time_seconds Start time of the process since unix epoch in seconds.
# TYPE process_start_time_seconds gauge
process_start_time_seconds 1.78003164837e+09
# HELP process_virtual_memory_bytes Virtual memory size in bytes.
# TYPE process_virtual_memory_bytes gauge
process_virtual_memory_bytes 2.99507712e+09
# HELP process_virtual_memory_max_bytes Maximum amount of virtual memory available in bytes.
# TYPE process_virtual_memory_max_bytes gauge
process_virtual_memory_max_bytes 1.8446744073709552e+19
# HELP promhttp_metric_handler_requests_in_flight Current number of scrapes being served.
# TYPE promhttp_metric_handler_requests_in_flight gauge
promhttp_metric_handler_requests_in_flight 1
# HELP promhttp_metric_handler_requests_total Total number of scrapes by HTTP status code.
# TYPE promhttp_metric_handler_requests_total counter
promhttp_metric_handler_requests_total{code="200"} 39399
promhttp_metric_handler_requests_total{code="500"} 0
promhttp_metric_handler_requests_total{code="503"} 0