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authorpmikus <pmikus@cisco.com>2021-04-19 12:22:20 +0000
committerPeter Mikus <pmikus@cisco.com>2021-05-28 05:51:32 +0000
commitd255d2545ee6cdc871bc35314fad72c3c48b225b (patch)
treef4a0a6462ec9cc856829caa0641e87bcaf37cc4c /resources/templates/telemetry
parent82863d5b8422b1b817d86bd6b1829a06a49feb02 (diff)
Framework: Telemetry retake
Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: I2f019a083916aec9f7816266f6ad5b92dcc31fa0
Diffstat (limited to 'resources/templates/telemetry')
-rw-r--r--resources/templates/telemetry/bpf_runtime.yaml130
-rw-r--r--resources/templates/telemetry/vpp_clear_stats.yaml171
-rw-r--r--resources/templates/telemetry/vpp_runtime.yaml508
-rw-r--r--resources/templates/telemetry/vpp_show_stats.yaml154
4 files changed, 963 insertions, 0 deletions
diff --git a/resources/templates/telemetry/bpf_runtime.yaml b/resources/templates/telemetry/bpf_runtime.yaml
new file mode 100644
index 0000000000..88ad7eb64f
--- /dev/null
+++ b/resources/templates/telemetry/bpf_runtime.yaml
@@ -0,0 +1,130 @@
+---
+logging:
+ version: 1
+ formatters:
+ console:
+ format: '%(asctime)s - %(name)s - %(message)s'
+ prom:
+ format: '%(message)s'
+ handlers:
+ console:
+ class: logging.StreamHandler
+ level: INFO
+ formatter: console
+ stream: ext://sys.stdout
+ prom:
+ class: logging.handlers.RotatingFileHandler
+ level: INFO
+ formatter: prom
+ filename: /tmp/metric.prom
+ mode: w
+ loggers:
+ prom:
+ handlers: [prom]
+ level: INFO
+ propagate: False
+ root:
+ level: INFO
+ handlers: [console]
+scheduler:
+ duration: 1
+programs:
+ - name: bundle_bpf
+ metrics:
+ counter:
+ - name: cpu_cycle
+ documentation: Cycles processed by CPUs
+ namespace: bpf
+ labelnames:
+ - name
+ - cpu
+ - pid
+ - name: cpu_instruction
+ documentation: Instructions retired by CPUs
+ namespace: bpf
+ labelnames:
+ - name
+ - cpu
+ - pid
+ - name: llc_reference
+ documentation: Last level cache operations by type
+ namespace: bpf
+ labelnames:
+ - name
+ - cpu
+ - pid
+ - name: llc_miss
+ documentation: Last level cache operations by type
+ namespace: bpf
+ labelnames:
+ - name
+ - cpu
+ - pid
+ events:
+ - type: 0x0 # HARDWARE
+ name: 0x0 # PERF_COUNT_HW_CPU_CYCLES
+ target: on_cpu_cycle
+ table: cpu_cycle
+ - type: 0x0 # HARDWARE
+ name: 0x1 # PERF_COUNT_HW_INSTRUCTIONS
+ target: on_cpu_instruction
+ table: cpu_instruction
+ - type: 0x0 # HARDWARE
+ name: 0x2 # PERF_COUNT_HW_CACHE_REFERENCES
+ target: on_cache_reference
+ table: llc_reference
+ - type: 0x0 # HARDWARE
+ name: 0x3 # PERF_COUNT_HW_CACHE_MISSES
+ target: on_cache_miss
+ table: llc_miss
+ code: |
+ #include <linux/ptrace.h>
+ #include <uapi/linux/bpf_perf_event.h>
+
+ const int max_cpus = 256;
+
+ struct key_t {
+ int cpu;
+ int pid;
+ char name[TASK_COMM_LEN];
+ };
+
+ BPF_HASH(llc_miss, struct key_t);
+ BPF_HASH(llc_reference, struct key_t);
+ BPF_HASH(cpu_instruction, struct key_t);
+ BPF_HASH(cpu_cycle, struct key_t);
+
+ static inline __attribute__((always_inline)) void get_key(struct key_t* key) {
+ key->cpu = bpf_get_smp_processor_id();
+ key->pid = bpf_get_current_pid_tgid();
+ bpf_get_current_comm(&(key->name), sizeof(key->name));
+ }
+
+ int on_cpu_cycle(struct bpf_perf_event_data *ctx) {
+ struct key_t key = {};
+ get_key(&key);
+
+ cpu_cycle.increment(key, ctx->sample_period);
+ return 0;
+ }
+ int on_cpu_instruction(struct bpf_perf_event_data *ctx) {
+ struct key_t key = {};
+ get_key(&key);
+
+ cpu_instruction.increment(key, ctx->sample_period);
+ return 0;
+ }
+ int on_cache_reference(struct bpf_perf_event_data *ctx) {
+ struct key_t key = {};
+ get_key(&key);
+
+ llc_reference.increment(key, ctx->sample_period);
+ return 0;
+ }
+ int on_cache_miss(struct bpf_perf_event_data *ctx) {
+ struct key_t key = {};
+ get_key(&key);
+
+ llc_miss.increment(key, ctx->sample_period);
+ return 0;
+ }
diff --git a/resources/templates/telemetry/vpp_clear_stats.yaml b/resources/templates/telemetry/vpp_clear_stats.yaml
new file mode 100644
index 0000000000..9391502654
--- /dev/null
+++ b/resources/templates/telemetry/vpp_clear_stats.yaml
@@ -0,0 +1,171 @@
+---
+logging:
+ version: 1
+ formatters:
+ console:
+ format: '%(asctime)s - %(name)s - %(message)s'
+ prom:
+ format: '%(message)s'
+ handlers:
+ console:
+ class: logging.StreamHandler
+ level: INFO
+ formatter: console
+ stream: ext://sys.stdout
+ prom:
+ class: logging.handlers.RotatingFileHandler
+ level: INFO
+ formatter: prom
+ filename: /tmp/metric.prom
+ mode: w
+ loggers:
+ prom:
+ handlers: [prom]
+ level: INFO
+ propagate: False
+ root:
+ level: INFO
+ handlers: [console]
+scheduler:
+ duration: 1
+programs:
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: calls
+ documentation: Number of calls total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: vectors
+ documentation: Number of vectors total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: suspends
+ documentation: Number of suspends total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: clocks
+ documentation: Number of clocks total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: vectors_calls
+ documentation: Number of vectors per call
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ code: |
+ clear runtime
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: rx_packets
+ documentation: Number of received packets for interface
+ labelnames:
+ - name
+ - index
+ - name: rx_bytes
+ documentation: Number of received bytes for interface
+ labelnames:
+ - name
+ - index
+ - name: rx_error
+ documentation: Number of errors on interface
+ labelnames:
+ - name
+ - index
+ - name: tx_packets
+ documentation: Number of transitted packets for interface
+ labelnames:
+ - name
+ - index
+ - name: tx_bytes
+ documentation: Number of transitted bytes for interface
+ labelnames:
+ - name
+ - index
+ - name: tx_error
+ documentation: Number of errors on interface
+ labelnames:
+ - name
+ - index
+ - name: drops
+ documentation: Number of dropped packets for interface
+ labelnames:
+ - name
+ - index
+ - name: punt
+ documentation: Number of punted packets for interface
+ labelnames:
+ - name
+ - index
+ - name: ip4
+ documentation: Number of IPv4 packets for interface
+ labelnames:
+ - name
+ - index
+ - name: ip6
+ documentation: Number of IPv6 packets for interface
+ labelnames:
+ - name
+ - index
+ - name: rx_no_buf
+ documentation: Number of out of buffer RX packets on interface
+ labelnames:
+ - name
+ - index
+ - name: rx_miss
+ documentation: Number of missed RX packets on interface
+ labelnames:
+ - name
+ - index
+ code: |
+ clear interfaces
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: node_counter
+ documentation: Node counter
+ labelnames:
+ - name
+ - reason
+ - severity
+ - thread_name
+ - thread_id
+ code: |
+ clear node counters
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: calls
+ documentation: Load operations
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: packets
+ documentation: Load operations
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ code: |
+ perfmon reset
diff --git a/resources/templates/telemetry/vpp_runtime.yaml b/resources/templates/telemetry/vpp_runtime.yaml
new file mode 100644
index 0000000000..4f0f6d7a7d
--- /dev/null
+++ b/resources/templates/telemetry/vpp_runtime.yaml
@@ -0,0 +1,508 @@
+---
+logging:
+ version: 1
+ formatters:
+ console:
+ format: '%(asctime)s - %(name)s - %(message)s'
+ prom:
+ format: '%(message)s'
+ handlers:
+ console:
+ class: logging.StreamHandler
+ level: INFO
+ formatter: console
+ stream: ext://sys.stdout
+ prom:
+ class: logging.handlers.RotatingFileHandler
+ level: INFO
+ formatter: prom
+ filename: /tmp/metric.prom
+ mode: w
+ loggers:
+ prom:
+ handlers: [prom]
+ level: INFO
+ propagate: False
+ root:
+ level: INFO
+ handlers: [console]
+scheduler:
+ duration: 1
+programs:
+ - name: bundle_vpp
+ metrics:
+ info:
+ - name: version
+ documentation: VPP version
+ namespace: vpp
+ subsystem: version
+ labelnames:
+ - version
+ code: |
+ show version
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: calls
+ documentation: Number of calls total
+ namespace: vpp
+ subsystem: runtime
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: vectors
+ documentation: Number of vectors total
+ namespace: vpp
+ subsystem: runtime
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: suspends
+ documentation: Number of suspends total
+ namespace: vpp
+ subsystem: runtime
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: clocks
+ documentation: Number of clocks total
+ namespace: vpp
+ subsystem: runtime
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: vectors_calls
+ documentation: Number of vectors per call
+ namespace: vpp
+ subsystem: runtime
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ code: |
+ clear runtime
+ wait {duration}
+ show runtime
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: rx_packets
+ documentation: Number of received packets for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: rx_bytes
+ documentation: Number of received bytes for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: rx_error
+ documentation: Number of errors on interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: tx_packets
+ documentation: Number of transitted packets for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: tx_bytes
+ documentation: Number of transitted bytes for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: tx_error
+ documentation: Number of errors on interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: drops
+ documentation: Number of dropped packets for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: punt
+ documentation: Number of punted packets for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: ip4
+ documentation: Number of IPv4 packets for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: ip6
+ documentation: Number of IPv6 packets for interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: rx_no_buf
+ documentation: Number of out of buffer RX packets on interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ - name: rx_miss
+ documentation: Number of missed RX packets on interface
+ namespace: vpp
+ subsystem: interface
+ labelnames:
+ - name
+ - index
+ code: |
+ clear interfaces
+ wait {duration}
+ show interface
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: node_counter
+ documentation: Node counter
+ namespace: vpp
+ subsystem: counters
+ labelnames:
+ - name
+ - reason
+ - severity
+ - thread_name
+ - thread_id
+ code: |
+ clear node counters
+ wait {duration}
+ show node counters verbose
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: context_switches
+ documentation: Per-thread context switches
+ namespace: vpp
+ subsystem: context_switches
+ labelnames:
+ - name
+ - id
+ code: |
+ perfmon reset
+ perfmon start bundle context-switches
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: minor_page_faults
+ documentation: Per-thread page faults (minor)
+ namespace: vpp
+ subsystem: page_faults
+ labelnames:
+ - name
+ - id
+ - name: major_page_faults
+ documentation: Per-thread page faults (major)
+ namespace: vpp
+ subsystem: page_faults
+ labelnames:
+ - name
+ - id
+ code: |
+ perfmon reset
+ perfmon start bundle page-faults
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: calls
+ documentation: Instructions/packet, cycles/packet and IPC (calls)
+ namespace: vpp
+ subsystem: inst_and_clock
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: packets
+ documentation: Instructions/packet, cycles/packet and IPC (packets)
+ namespace: vpp
+ subsystem: inst_and_clock
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: packets_per_call
+ documentation: Instructions/packet, cycles/packet and IPC (packets/call)
+ namespace: vpp
+ subsystem: inst_and_clock
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: clocks_per_packets
+ documentation: Instructions/packet, cycles/packet and IPC (clocks/packets)
+ namespace: vpp
+ subsystem: inst_and_clock
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: instructions_per_packets
+ documentation: Instructions/packet, cycles/packet and IPC (clocks/packets)
+ namespace: vpp
+ subsystem: inst_and_clock
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: ipc
+ documentation: Instructions/packet, cycles/packet and IPC (clocks/packets)
+ namespace: vpp
+ subsystem: inst_and_clock
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ code: |
+ perfmon reset
+ perfmon start bundle inst-and-clock
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: l1_hit
+ documentation: Cache hits and misses (L1 hit)
+ namespace: vpp
+ subsystem: cache_hierarchy
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: l1_miss
+ documentation: Cache hits and misses (L1 miss)
+ namespace: vpp
+ subsystem: cache_hierarchy
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: l2_hit
+ documentation: Cache hits and misses (L2 hit)
+ namespace: vpp
+ subsystem: cache_hierarchy
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: l2_miss
+ documentation: Cache hits and misses (L2 miss)
+ namespace: vpp
+ subsystem: cache_hierarchy
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: l3_hit
+ documentation: Cache hits and misses (L3 hit)
+ namespace: vpp
+ subsystem: cache_hierarchy
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: l3_miss
+ documentation: Cache hits and misses (L3 miss)
+ namespace: vpp
+ subsystem: cache_hierarchy
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ code: |
+ perfmon reset
+ perfmon start bundle cache-hierarchy
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: calls
+ documentation: Load operations (calls)
+ namespace: vpp
+ subsystem: load_blocks
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: packets
+ documentation: Load operations (packets)
+ namespace: vpp
+ subsystem: load_blocks
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ code: |
+ perfmon reset
+ perfmon start bundle load-blocks
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: branches_per_call
+ documentation: Branches/call
+ namespace: vpp
+ subsystem: branch_mispred
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: branches_per_packet
+ documentation: Branches/packet
+ namespace: vpp
+ subsystem: branch_mispred
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: taken_per_call
+ documentation: Taken/call
+ namespace: vpp
+ subsystem: branch_mispred
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: taken_per_packet
+ documentation: Taken/packet
+ namespace: vpp
+ subsystem: branch_mispred
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: mis_predictions
+ documentation: Mis-predictions
+ namespace: vpp
+ subsystem: branch_mispred
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ code: |
+ perfmon reset
+ perfmon start bundle branch-mispred
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: lvl0
+ documentation: Branches/call
+ namespace: vpp
+ subsystem: power_licensing
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: lvl1
+ documentation: Branches/packet
+ namespace: vpp
+ subsystem: power_licensing
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: lvl2
+ documentation: Taken/call
+ namespace: vpp
+ subsystem: power_licensing
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ - name: throttle
+ documentation: Taken/packet
+ namespace: vpp
+ subsystem: power_licensing
+ labelnames:
+ - name
+ - thread_name
+ - thread_id
+ code: |
+ perfmon reset
+ perfmon start bundle power-licensing
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
+ - name: bundle_vpp
+ metrics:
+ gauge:
+ - name: runtime
+ documentation: RunTime
+ namespace: vpp
+ subsystem: memory_bandwidth
+ labelnames:
+ - name
+ - name: reads_mbs
+ documentation: Reads (MB/s)
+ namespace: vpp
+ subsystem: memory_bandwidth
+ labelnames:
+ - name
+ - name: writes_mbs
+ documentation: Writes (MB/s)
+ namespace: vpp
+ subsystem: memory_bandwidth
+ labelnames:
+ - name
+ - name: total_mbs
+ documentation: Total (MB/s)
+ namespace: vpp
+ subsystem: memory_bandwidth
+ labelnames:
+ - name
+ code: |
+ perfmon reset
+ perfmon start bundle memory-bandwidth
+ wait {duration}
+ perfmon stop
+ show perfmon statistics
diff --git a/resources/templates/telemetry/vpp_show_stats.yaml b/resources/templates/telemetry/vpp_show_stats.yaml
new file mode 100644
index 0000000000..16c895447c
--- /dev/null
+++ b/resources/templates/telemetry/vpp_show_stats.yaml
@@ -0,0 +1,154 @@
+---
+logging:
+ version: 1
+ formatters:
+ console:
+ format: '%(asctime)s - %(name)s - %(message)s'
+ prom:
+ format: '%(message)s'
+ handlers:
+ console:
+ class: logging.StreamHandler
+ level: INFO
+ formatter: console
+ stream: ext://sys.stdout
+ prom:
+ class: logging.handlers.RotatingFileHandler
+ level: INFO
+ formatter: prom
+ filename: /tmp/metric.prom
+ mode: w
+ loggers:
+ prom:
+ handlers: [prom]
+ level: INFO
+ propagate: False
+ root:
+ level: INFO
+ handlers: [console]
+scheduler:
+ duration: 1
+programs:
+ - name: bundle_vpp
+ metrics:
+ counter:
+ - name: calls
+ documentation: Number of calls total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: vectors
+ documentation: Number of vectors total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: suspends
+ documentation: Number of suspends total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: clocks
+ documentation: Number of clocks total
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ - name: vectors_calls
+ documentation: Number of vectors per call
+ labelnames:
+ - name
+ - state
+ - thread_name
+ - thread_id
+ - thread_lcore
+ code: |
+ show runtime
+ - name: bundle_vpp
+ metrics:
+ counter:
+ - name: rx_packets
+ documentation: Number of received packets for interface
+ labelnames:
+ - name
+ - index
+ - name: rx_bytes
+ documentation: Number of received bytes for interface
+ labelnames:
+ - name
+ - index
+ - name: rx_error
+ documentation: Number of errors on interface
+ labelnames:
+ - name
+ - index
+ - name: tx_packets
+ documentation: Number of transitted packets for interface
+ labelnames:
+ - name
+ - index
+ - name: tx_bytes
+ documentation: Number of transitted bytes for interface
+ labelnames:
+ - name
+ - index
+ - name: tx_error
+ documentation: Number of errors on interface
+ labelnames:
+ - name
+ - index
+ - name: drops
+ documentation: Number of dropped packets for interface
+ labelnames:
+ - name
+ - index
+ - name: punt
+ documentation: Number of punted packets for interface
+ labelnames:
+ - name
+ - index
+ - name: ip4
+ documentation: Number of IPv4 packets for interface
+ labelnames:
+ - name
+ - index
+ - name: ip6
+ documentation: Number of IPv6 packets for interface
+ labelnames:
+ - name
+ - index
+ - name: rx_no_buf
+ documentation: Number of out of buffer RX packets on interface
+ labelnames:
+ - name
+ - index
+ - name: rx_miss
+ documentation: Number of missed RX packets on interface
+ labelnames:
+ - name
+ - index
+ code: |
+ show interface
+ - name: bundle_vpp
+ metrics:
+ counter:
+ - name: node_counter
+ documentation: Node counter
+ labelnames:
+ - name
+ - reason
+ - severity
+ - thread_name
+ - thread_id
+ code: |
+ show node counters verbose