Dashboard for Project Logging

[eumel8]

With the new kube-logging v3 the user becomes fluentd pods deployed together with Services endpoints for metrics and ServiceMonitor. This PR provides a Grafana dashboard based on Banzaicloud Logging Chart without the Fluentbit part. The Angular backend is marked as deprecated but at the moment we have no other choices.

> kubectl -n demoapp2 get services
NAME                                                  TYPE        CLUSTER-IP      EXTERNAL-IP   PORT(S)                      AGE
alertmanager-operated                                 ClusterIP   None            <none>        9093/TCP,9094/TCP,9094/UDP   51m
customer-logging-ld7r6-m7cwj-fluentd                  ClusterIP   10.43.211.50    <none>        24240/TCP,24240/UDP          74m
customer-logging-ld7r6-m7cwj-fluentd-buffer-metrics   ClusterIP   None            <none>        9200/TCP                     74m
customer-logging-ld7r6-m7cwj-fluentd-headless         ClusterIP   None            <none>        24240/TCP,24240/UDP          74m
customer-logging-ld7r6-m7cwj-fluentd-metrics          ClusterIP   None            <none>        24231/TCP                    74m

> kubectl -n demoapp2 get servicemonitor
NAME                                                  AGE
customer-logging-ld7r6-m7cwj-fluentd-buffer-metrics   74m
customer-logging-ld7r6-m7cwj-fluentd-metrics          74m

# TYPE fluentd_router_records_total counter
# HELP fluentd_router_records_total Total number of events routed for the flow
fluentd_router_records_total{flow="@af7917d155eaa1dc2247446085029c2d",id="flow:demoapp2:log-generator"} 4626.0
# TYPE fluentd_output_status_buffer_total_bytes gauge
# HELP fluentd_output_status_buffer_total_bytes Current total size of stage and queue buffers.
fluentd_output_status_buffer_total_bytes{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 63383.0
fluentd_output_status_buffer_total_bytes{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 18335.0
# TYPE fluentd_output_status_buffer_stage_length gauge
# HELP fluentd_output_status_buffer_stage_length Current length of stage buffers.
fluentd_output_status_buffer_stage_length{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 30.0
fluentd_output_status_buffer_stage_length{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 1.0
# TYPE fluentd_output_status_buffer_stage_byte_size gauge
# HELP fluentd_output_status_buffer_stage_byte_size Current total size of stage buffers.
fluentd_output_status_buffer_stage_byte_size{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 63383.0
fluentd_output_status_buffer_stage_byte_size{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 18335.0
# TYPE fluentd_output_status_buffer_queue_length gauge
# HELP fluentd_output_status_buffer_queue_length Current length of queue buffers.
fluentd_output_status_buffer_queue_length{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 0.0
fluentd_output_status_buffer_queue_length{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 0.0
# TYPE fluentd_output_status_queue_byte_size gauge
# HELP fluentd_output_status_queue_byte_size Current total size of queue buffers.
fluentd_output_status_queue_byte_size{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 0.0
fluentd_output_status_queue_byte_size{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 0.0
# TYPE fluentd_output_status_buffer_available_space_ratio gauge
# HELP fluentd_output_status_buffer_available_space_ratio Ratio of available space in buffer.
fluentd_output_status_buffer_available_space_ratio{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 100.0
fluentd_output_status_buffer_available_space_ratio{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 100.0
# TYPE fluentd_output_status_buffer_newest_timekey gauge
# HELP fluentd_output_status_buffer_newest_timekey Newest timekey in buffer.
fluentd_output_status_buffer_newest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 1714398150.0
fluentd_output_status_buffer_newest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 1714398000.0
# TYPE fluentd_output_status_buffer_oldest_timekey gauge
# HELP fluentd_output_status_buffer_oldest_timekey Oldest timekey in buffer.
fluentd_output_status_buffer_oldest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 1714398090.0
fluentd_output_status_buffer_oldest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 1714398000.0
# TYPE fluentd_output_status_retry_count gauge
# HELP fluentd_output_status_retry_count Current retry counts.
fluentd_output_status_retry_count{plugin_id="main",type="label_router"} 0.0
fluentd_output_status_retry_count{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_retry_count{plugin_id="object:794",type="copy"} 485.0
fluentd_output_status_retry_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 399.0
fluentd_output_status_retry_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 86.0
fluentd_output_status_retry_count{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_retry_count{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_output_status_num_errors gauge
# HELP fluentd_output_status_num_errors Current number of errors.
fluentd_output_status_num_errors{plugin_id="main",type="label_router"} 0.0
fluentd_output_status_num_errors{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_num_errors{plugin_id="object:794",type="copy"} 485.0
fluentd_output_status_num_errors{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 399.0
fluentd_output_status_num_errors{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 86.0
fluentd_output_status_num_errors{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_num_errors{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_output_status_emit_count gauge
# HELP fluentd_output_status_emit_count Current emit counts.
fluentd_output_status_emit_count{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_emit_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 4623.0
fluentd_output_status_emit_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 4224.0
fluentd_output_status_emit_count{plugin_id="main-fluentd-log",type="null"} 7861.0
fluentd_output_status_emit_count{plugin_id="main-fluentd-error",type="null"} 485.0
# TYPE fluentd_output_status_emit_records gauge
# HELP fluentd_output_status_emit_records Current emit records.
fluentd_output_status_emit_records{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_emit_records{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 4226.0
fluentd_output_status_emit_records{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 4140.0
fluentd_output_status_emit_records{plugin_id="main-fluentd-log",type="null"} 7861.0
fluentd_output_status_emit_records{plugin_id="main-fluentd-error",type="null"} 485.0
# TYPE fluentd_output_status_write_count gauge
# HELP fluentd_output_status_write_count Current write counts.
fluentd_output_status_write_count{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_write_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 2210.0
fluentd_output_status_write_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 215.0
fluentd_output_status_write_count{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_write_count{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_output_status_rollback_count gauge
# HELP fluentd_output_status_rollback_count Current rollback counts.
fluentd_output_status_rollback_count{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_rollback_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 0.0
fluentd_output_status_rollback_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 0.0
fluentd_output_status_rollback_count{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_rollback_count{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_output_status_flush_time_count gauge
# HELP fluentd_output_status_flush_time_count Total flush time.
fluentd_output_status_flush_time_count{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_flush_time_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 24067.0
fluentd_output_status_flush_time_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 27975.0
fluentd_output_status_flush_time_count{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_flush_time_count{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_output_status_slow_flush_count gauge
# HELP fluentd_output_status_slow_flush_count Current slow flush counts.
fluentd_output_status_slow_flush_count{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_slow_flush_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 0.0
fluentd_output_status_slow_flush_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 0.0
fluentd_output_status_slow_flush_count{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_slow_flush_count{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_output_status_retry_wait gauge
# HELP fluentd_output_status_retry_wait Current retry wait
fluentd_output_status_retry_wait{plugin_id="main-no-output",type="null"} 0.0
fluentd_output_status_retry_wait{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",type="http"} 0.0
fluentd_output_status_retry_wait{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",type="elasticsearch_data_stream"} 0.0
fluentd_output_status_retry_wait{plugin_id="main-fluentd-log",type="null"} 0.0
fluentd_output_status_retry_wait{plugin_id="main-fluentd-error",type="null"} 0.0
# TYPE fluentd_status_buffer_newest_timekey gauge
# HELP fluentd_status_buffer_newest_timekey Newest timekey in buffer.
fluentd_status_buffer_newest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",plugin_category="output",type="http"} 1714398150.0
fluentd_status_buffer_newest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",plugin_category="output",type="elasticsearch_data_stream"} 1714398000.0
# TYPE fluentd_status_buffer_oldest_timekey gauge
# HELP fluentd_status_buffer_oldest_timekey Oldest timekey in buffer.
fluentd_status_buffer_oldest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",plugin_category="output",type="http"} 1714398090.0
fluentd_status_buffer_oldest_timekey{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",plugin_category="output",type="elasticsearch_data_stream"} 1714398000.0
# TYPE fluentd_status_buffer_queue_length gauge
# HELP fluentd_status_buffer_queue_length Current buffer queue length.
fluentd_status_buffer_queue_length{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",plugin_category="output",type="http"} 0.0
fluentd_status_buffer_queue_length{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",plugin_category="output",type="elasticsearch_data_stream"} 0.0
# TYPE fluentd_status_buffer_total_bytes gauge
# HELP fluentd_status_buffer_total_bytes Current total size of queued buffers.
fluentd_status_buffer_total_bytes{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",plugin_category="output",type="http"} 63383.0
fluentd_status_buffer_total_bytes{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",plugin_category="output",type="elasticsearch_data_stream"} 18335.0
# TYPE fluentd_status_retry_count gauge
# HELP fluentd_status_retry_count Current retry counts.
fluentd_status_retry_count{plugin_id="main",plugin_category="output",type="label_router"} 0.0
fluentd_status_retry_count{plugin_id="main-no-output",plugin_category="output",type="null"} 0.0
fluentd_status_retry_count{plugin_id="object:794",plugin_category="output",type="copy"} 485.0
fluentd_status_retry_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:http",plugin_category="output",type="http"} 399.0
fluentd_status_retry_count{plugin_id="flow:demoapp2:log-generator:output:demoapp2:dispaas-cms",plugin_category="output",type="elasticsearch_data_stream"} 86.0
fluentd_status_retry_count{plugin_id="main-fluentd-log",plugin_category="output",type="null"} 0.0
fluentd_status_retry_count{plugin_id="main-fluentd-error",plugin_category="output",type="null"} 0.0

# HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.
# TYPE go_gc_duration_seconds summary
go_gc_duration_seconds{quantile="0"} 0
go_gc_duration_seconds{quantile="0.25"} 0
go_gc_duration_seconds{quantile="0.5"} 0
go_gc_duration_seconds{quantile="0.75"} 0
go_gc_duration_seconds{quantile="1"} 0
go_gc_duration_seconds_sum 0
go_gc_duration_seconds_count 0
# HELP go_goroutines Number of goroutines that currently exist.
# TYPE go_goroutines gauge
go_goroutines 7
# HELP go_info Information about the Go environment.
# TYPE go_info gauge
go_info{version="go1.20.4"} 1
# HELP go_memstats_alloc_bytes Number of bytes allocated and still in use.
# TYPE go_memstats_alloc_bytes gauge
go_memstats_alloc_bytes 839656
# HELP go_memstats_alloc_bytes_total Total number of bytes allocated, even if freed.
# TYPE go_memstats_alloc_bytes_total counter
go_memstats_alloc_bytes_total 839656
# HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table.
# TYPE go_memstats_buck_hash_sys_bytes gauge
go_memstats_buck_hash_sys_bytes 1.44524e+06
# HELP go_memstats_frees_total Total number of frees.
# TYPE go_memstats_frees_total counter
go_memstats_frees_total 397
# HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata.
# TYPE go_memstats_gc_sys_bytes gauge
go_memstats_gc_sys_bytes 7.189936e+06
# HELP go_memstats_heap_alloc_bytes Number of heap bytes allocated and still in use.
# TYPE go_memstats_heap_alloc_bytes gauge
go_memstats_heap_alloc_bytes 839656
# HELP go_memstats_heap_idle_bytes Number of heap bytes waiting to be used.
# TYPE go_memstats_heap_idle_bytes gauge
go_memstats_heap_idle_bytes 1.736704e+06
# HELP go_memstats_heap_inuse_bytes Number of heap bytes that are in use.
# TYPE go_memstats_heap_inuse_bytes gauge
go_memstats_heap_inuse_bytes 2.097152e+06
# HELP go_memstats_heap_objects Number of allocated objects.
# TYPE go_memstats_heap_objects gauge
go_memstats_heap_objects 6073
# HELP go_memstats_heap_released_bytes Number of heap bytes released to OS.
# TYPE go_memstats_heap_released_bytes gauge
go_memstats_heap_released_bytes 1.736704e+06
# HELP go_memstats_heap_sys_bytes Number of heap bytes obtained from system.
# TYPE go_memstats_heap_sys_bytes gauge
go_memstats_heap_sys_bytes 3.833856e+06
# 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 0
# HELP go_memstats_lookups_total Total number of pointer lookups.
# TYPE go_memstats_lookups_total counter
go_memstats_lookups_total 0
# HELP go_memstats_mallocs_total Total number of mallocs.
# TYPE go_memstats_mallocs_total counter
go_memstats_mallocs_total 6470
# HELP go_memstats_mcache_inuse_bytes Number of bytes in use by mcache structures.
# TYPE go_memstats_mcache_inuse_bytes gauge
go_memstats_mcache_inuse_bytes 1200
# HELP go_memstats_mcache_sys_bytes Number of bytes used for mcache structures obtained from system.
# TYPE go_memstats_mcache_sys_bytes gauge
go_memstats_mcache_sys_bytes 15600
# HELP go_memstats_mspan_inuse_bytes Number of bytes in use by mspan structures.
# TYPE go_memstats_mspan_inuse_bytes gauge
go_memstats_mspan_inuse_bytes 36800
# HELP go_memstats_mspan_sys_bytes Number of bytes used for mspan structures obtained from system.
# TYPE go_memstats_mspan_sys_bytes gauge
go_memstats_mspan_sys_bytes 48960
# HELP go_memstats_next_gc_bytes Number of heap bytes when next garbage collection will take place.
# TYPE go_memstats_next_gc_bytes gauge
go_memstats_next_gc_bytes 4.194304e+06
# HELP go_memstats_other_sys_bytes Number of bytes used for other system allocations.
# TYPE go_memstats_other_sys_bytes gauge
go_memstats_other_sys_bytes 734640
# HELP go_memstats_stack_inuse_bytes Number of bytes in use by the stack allocator.
# TYPE go_memstats_stack_inuse_bytes gauge
go_memstats_stack_inuse_bytes 360448
# HELP go_memstats_stack_sys_bytes Number of bytes obtained from system for stack allocator.
# TYPE go_memstats_stack_sys_bytes gauge
go_memstats_stack_sys_bytes 360448
# HELP go_memstats_sys_bytes Number of bytes obtained from system.
# TYPE go_memstats_sys_bytes gauge
go_memstats_sys_bytes 1.362868e+07
# HELP go_threads Number of OS threads created.
# TYPE go_threads gauge
go_threads 6
# HELP node_exporter_build_info A metric with a constant '1' value labeled by version, revision, branch, goversion from which node_exporter was built, and the goos and goarch for the build.
# TYPE node_exporter_build_info gauge
node_exporter_build_info{branch="master",goarch="amd64",goos="linux",goversion="go1.20.4",revision="8c5847bd9427c67bc1845c6cbf9dd5c7eaa1cc79",tags="netgo osusergo static_build",version="1.5.0"} 1
# HELP node_filesystem_avail_bytes Filesystem space available to non-root users in bytes.
# TYPE node_filesystem_avail_bytes gauge
node_filesystem_avail_bytes{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 8.5573750784e+10
node_filesystem_avail_bytes{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 8.5573750784e+10
node_filesystem_avail_bytes{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 4.9808375808e+10
node_filesystem_avail_bytes{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 1.3345378304e+10
node_filesystem_avail_bytes{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 9.223372020556759e+18
# HELP node_filesystem_device_error Whether an error occurred while getting statistics for the given device.
# TYPE node_filesystem_device_error gauge
node_filesystem_device_error{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 0
node_filesystem_device_error{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 0
node_filesystem_device_error{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 0
node_filesystem_device_error{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 0
node_filesystem_device_error{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 0
# HELP node_filesystem_files Filesystem total file nodes.
# TYPE node_filesystem_files gauge
node_filesystem_files{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 6.5536e+06
node_filesystem_files{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 6.5536e+06
node_filesystem_files{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 3.2768e+06
node_filesystem_files{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 2.022292e+06
node_filesystem_files{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 0
# HELP node_filesystem_files_free Filesystem total free file nodes.
# TYPE node_filesystem_files_free gauge
node_filesystem_files_free{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 6.245805e+06
node_filesystem_files_free{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 6.245805e+06
node_filesystem_files_free{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 3.275583e+06
node_filesystem_files_free{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 2.022283e+06
node_filesystem_files_free{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 0
# HELP node_filesystem_free_bytes Filesystem free space in bytes.
# TYPE node_filesystem_free_bytes gauge
node_filesystem_free_bytes{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 9.0959183872e+10
node_filesystem_free_bytes{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 9.0959183872e+10
node_filesystem_free_bytes{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 5.2509454336e+10
node_filesystem_free_bytes{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 1.3345378304e+10
node_filesystem_free_bytes{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 9.223372020556759e+18
# HELP node_filesystem_readonly Filesystem read-only status.
# TYPE node_filesystem_readonly gauge
node_filesystem_readonly{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 1
node_filesystem_readonly{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 1
node_filesystem_readonly{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 0
node_filesystem_readonly{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 1
node_filesystem_readonly{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 0
# HELP node_filesystem_size_bytes Filesystem size in bytes.
# TYPE node_filesystem_size_bytes gauge
node_filesystem_size_bytes{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/hostname"} 1.05088212992e+11
node_filesystem_size_bytes{device="/dev/nvme1n1p1",fstype="ext4",mountpoint="/etc/resolv.conf"} 1.05088212992e+11
node_filesystem_size_bytes{device="/dev/nvme2n1p1",fstype="ext4",mountpoint="/etc/hosts"} 5.2520517632e+10
node_filesystem_size_bytes{device="tmpfs",fstype="tmpfs",mountpoint="/var/run/secrets/kubernetes.io/serviceaccount"} 1.3345390592e+10
node_filesystem_size_bytes{device="worker-shared-pv.caas-infra-s02.aws.telekom.de:/demoapp2-customer-logging-ld7r6-m7cwj-fluentd-buffer-customer-logging-ld7r6-m7cwj-fluentd-0-pvc-f83a7825-25bc-4ca2-8c3f-f0a74561a9f8",fstype="nfs4",mountpoint="/buffers"} 9.223372036853727e+18
# HELP node_scrape_collector_duration_seconds node_exporter: Duration of a collector scrape.
# TYPE node_scrape_collector_duration_seconds gauge
node_scrape_collector_duration_seconds{collector="filesystem"} 0.001507844
node_scrape_collector_duration_seconds{collector="textfile"} 0.000129832
# HELP node_scrape_collector_success node_exporter: Whether a collector succeeded.
# TYPE node_scrape_collector_success gauge
node_scrape_collector_success{collector="filesystem"} 1
node_scrape_collector_success{collector="textfile"} 1
# HELP node_textfile_scrape_error 1 if there was an error opening or reading a file, 0 otherwise
# TYPE node_textfile_scrape_error gauge
node_textfile_scrape_error 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 0
# HELP process_max_fds Maximum number of open file descriptors.
# TYPE process_max_fds gauge
process_max_fds 131072
# HELP process_open_fds Number of open file descriptors.
# TYPE process_open_fds gauge
process_open_fds 8
# HELP process_resident_memory_bytes Resident memory size in bytes.
# TYPE process_resident_memory_bytes gauge
process_resident_memory_bytes 1.376256e+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 1.7143935263e+09
# HELP process_virtual_memory_bytes Virtual memory size in bytes.
# TYPE process_virtual_memory_bytes gauge
process_virtual_memory_bytes 7.41941248e+08
# 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_errors_total Total number of internal errors encountered by the promhttp metric handler.
# TYPE promhttp_metric_handler_errors_total counter
promhttp_metric_handler_errors_total{cause="encoding"} 0
promhttp_metric_handler_errors_total{cause="gathering"} 0
# 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"} 0
promhttp_metric_handler_requests_total{code="500"} 0
promhttp_metric_handler_requests_total{code="503"} 0

[eumel8]

Angular deprecation hints: https://grafana.com/docs/grafana/latest/developers/angular_deprecation/

[puffitos]

@eumel8 has deployed the dashboards and everything seems fine. LGTM.