fix(config): add systemd to integration.basic.allowed checks

[louis-cqrl]

What does this PR do?

Backport of #47684 to 7.77.x.

Adds systemd to the list of integration.basic.allowed checks.

Motivation

Backport fix to the 7.77.x release branch.

Describe how you validated your changes

Validated in the original PR #47684.

Additional Notes

Cherry-picked from 6682dd5.

[agent-platform-auto-pr]

Static quality checks

✅ Please find below the results from static quality gates
Comparison made with ancestor 28a8fc2
📊 Static Quality Gates Dashboard
🔗 SQG Job

Successful checks

Info

	Quality gate	Change	Size (prev → curr → max)
✅	agent_rpm_arm64	+3.97 KiB (0.00% increase)	734.598 → 734.602 → 741.840
✅	agent_suse_arm64	+3.97 KiB (0.00% increase)	734.598 → 734.602 → 741.840
✅	docker_agent_amd64	+11.11 KiB (0.00% increase)	817.516 → 817.527 → 821.990
✅	docker_agent_arm64	+15.1 KiB (0.00% increase)	820.370 → 820.385 → 828.520
✅	docker_agent_jmx_amd64	+11.11 KiB (0.00% increase)	1008.431 → 1008.442 → 1012.870
✅	docker_agent_jmx_arm64	+15.12 KiB (0.00% increase)	1000.064 → 1000.079 → 1008.120

25 successful checks with minimal change (< 2 KiB)

	Quality gate	Current Size
✅	agent_deb_amd64	756.495 MiB
✅	agent_deb_amd64_fips	715.172 MiB
✅	agent_heroku_amd64	323.876 MiB
✅	agent_msi	622.671 MiB
✅	agent_rpm_amd64	756.478 MiB
✅	agent_rpm_amd64_fips	715.156 MiB
✅	agent_rpm_arm64_fips	696.292 MiB
✅	agent_suse_amd64	756.478 MiB
✅	agent_suse_amd64_fips	715.156 MiB
✅	agent_suse_arm64_fips	696.292 MiB
✅	docker_cluster_agent_amd64	203.004 MiB
✅	docker_cluster_agent_arm64	217.455 MiB
✅	docker_cws_instrumentation_amd64	7.135 MiB
✅	docker_cws_instrumentation_arm64	6.689 MiB
✅	docker_dogstatsd_amd64	38.504 MiB
✅	docker_dogstatsd_arm64	36.812 MiB
✅	dogstatsd_deb_amd64	29.724 MiB
✅	dogstatsd_deb_arm64	27.881 MiB
✅	dogstatsd_rpm_amd64	29.724 MiB
✅	dogstatsd_suse_amd64	29.724 MiB
✅	iot_agent_deb_amd64	42.621 MiB
✅	iot_agent_deb_arm64	39.723 MiB
✅	iot_agent_deb_armhf	40.447 MiB
✅	iot_agent_rpm_amd64	42.622 MiB
✅	iot_agent_suse_amd64	42.622 MiB

On-wire sizes (compressed)

	Quality gate	Change	Size (prev → curr → max)
✅	agent_deb_amd64	-3.4 KiB (0.00% reduction)	185.691 → 185.688 → 186.090
✅	agent_deb_amd64_fips	+14.45 KiB (0.01% increase)	176.269 → 176.283 → 180.330
✅	agent_heroku_amd64	+4.27 KiB (0.00% increase)	87.046 → 87.050 → 88.440
✅	agent_msi	-32.0 KiB (0.02% reduction)	149.406 → 149.375 → 154.470
✅	agent_rpm_amd64	-29.96 KiB (0.02% reduction)	187.609 → 187.579 → 189.170
✅	agent_rpm_amd64_fips	+24.95 KiB (0.01% increase)	178.432 → 178.456 → 181.060
✅	agent_rpm_arm64	-39.16 KiB (0.02% reduction)	169.869 → 169.831 → 170.020
✅	agent_rpm_arm64_fips	+2.91 KiB (0.00% increase)	162.520 → 162.522 → 164.130
✅	agent_suse_amd64	-29.96 KiB (0.02% reduction)	187.609 → 187.579 → 189.170
✅	agent_suse_amd64_fips	+24.95 KiB (0.01% increase)	178.432 → 178.456 → 181.060
✅	agent_suse_arm64	-39.16 KiB (0.02% reduction)	169.869 → 169.831 → 170.020
✅	agent_suse_arm64_fips	+2.91 KiB (0.00% increase)	162.520 → 162.522 → 164.130
✅	docker_agent_amd64	-30.51 KiB (0.01% reduction)	277.963 → 277.933 → 279.410
✅	docker_agent_arm64	-13.82 KiB (0.01% reduction)	265.231 → 265.218 → 267.960
✅	docker_agent_jmx_amd64	-38.39 KiB (0.01% reduction)	346.616 → 346.578 → 348.040
✅	docker_agent_jmx_arm64	-15.8 KiB (0.00% reduction)	329.872 → 329.857 → 332.560
✅	docker_cluster_agent_amd64	-15.09 KiB (0.02% reduction)	71.132 → 71.118 → 71.920
✅	docker_cluster_agent_arm64	+3.84 KiB (0.01% increase)	66.771 → 66.775 → 67.220
✅	docker_cws_instrumentation_amd64	neutral	2.995 MiB → 3.330
✅	docker_cws_instrumentation_arm64	neutral	2.726 MiB → 3.090
✅	docker_dogstatsd_amd64	neutral	14.902 MiB → 15.820
✅	docker_dogstatsd_arm64	neutral	14.236 MiB → 14.830
✅	dogstatsd_deb_amd64	neutral	7.854 MiB → 8.790
✅	dogstatsd_deb_arm64	neutral	6.742 MiB → 7.710
✅	dogstatsd_rpm_amd64	neutral	7.867 MiB → 8.800
✅	dogstatsd_suse_amd64	neutral	7.867 MiB → 8.800
✅	iot_agent_deb_amd64	neutral	11.241 MiB → 12.040
✅	iot_agent_deb_arm64	neutral	9.602 MiB → 10.450
✅	iot_agent_deb_armhf	neutral	9.803 MiB → 10.620
✅	iot_agent_rpm_amd64	+3.0 KiB (0.03% increase)	11.253 → 11.256 → 12.060
✅	iot_agent_suse_amd64	+3.0 KiB (0.03% increase)	11.253 → 11.256 → 12.060

[cit-pr-commenter-54b7da]

Regression Detector

Regression Detector Results

Metrics dashboard
Target profiles
Run ID: 9ebf2dfb-d08a-4318-9aa5-8164e7bb6fab

Baseline: 28a8fc2
Comparison: 2714cd4
Diff

❌ Experiments with missing or malformed data

This is a critical error. No usable optimization goal data was produced by the listed experiments. This may be a result of misconfiguration. Ping #single-machine-performance and we can help out.

• file_to_blackhole_0ms_latency (Logs)
• file_to_blackhole_1000ms_latency (Logs)
• file_to_blackhole_100ms_latency (Logs)
• file_to_blackhole_500ms_latency (Logs)

Optimization Goals: ✅ No significant changes detected

Experiments ignored for regressions

Regressions in experiments with settings containing erratic: true are ignored.

perf	experiment	goal	Δ mean %	Δ mean % CI	trials	links
➖	docker_containers_cpu	% cpu utilization	-2.31	[-5.32, +0.71]	1	Logs

Fine details of change detection per experiment

perf	experiment	goal	Δ mean %	Δ mean % CI	trials	links
➖	quality_gate_metrics_logs	memory utilization	+1.66	[+1.44, +1.89]	1	Logs bounds checks dashboard
➖	ddot_metrics_sum_cumulative	memory utilization	+0.84	[+0.68, +1.00]	1	Logs
➖	ddot_metrics_sum_delta	memory utilization	+0.53	[+0.34, +0.73]	1	Logs
➖	otlp_ingest_logs	memory utilization	+0.36	[+0.26, +0.46]	1	Logs
➖	ddot_metrics_sum_cumulativetodelta_exporter	memory utilization	+0.23	[-0.01, +0.46]	1	Logs
➖	uds_dogstatsd_to_api_v3	ingress throughput	+0.02	[-0.17, +0.20]	1	Logs
➖	uds_dogstatsd_to_api	ingress throughput	+0.00	[-0.19, +0.20]	1	Logs
➖	tcp_dd_logs_filter_exclude	ingress throughput	-0.01	[-0.10, +0.09]	1	Logs
➖	tcp_syslog_to_blackhole	ingress throughput	-0.07	[-0.18, +0.03]	1	Logs
➖	docker_containers_memory	memory utilization	-0.08	[-0.15, -0.00]	1	Logs
➖	uds_dogstatsd_20mb_12k_contexts_20_senders	memory utilization	-0.11	[-0.17, -0.05]	1	Logs
➖	file_tree	memory utilization	-0.12	[-0.17, -0.07]	1	Logs
➖	ddot_logs	memory utilization	-0.19	[-0.26, -0.12]	1	Logs
➖	quality_gate_idle_all_features	memory utilization	-0.32	[-0.35, -0.29]	1	Logs bounds checks dashboard
➖	ddot_metrics	memory utilization	-0.33	[-0.56, -0.11]	1	Logs
➖	quality_gate_idle	memory utilization	-0.37	[-0.42, -0.32]	1	Logs bounds checks dashboard
➖	otlp_ingest_metrics	memory utilization	-0.59	[-0.75, -0.44]	1	Logs
➖	quality_gate_logs	% cpu utilization	-2.02	[-3.63, -0.42]	1	Logs bounds checks dashboard
➖	docker_containers_cpu	% cpu utilization	-2.31	[-5.32, +0.71]	1	Logs

Bounds Checks: ✅ Passed

perf	experiment	bounds_check_name	replicates_passed	observed_value	links
✅	docker_containers_cpu	simple_check_run	10/10	708 ≥ 26
✅	docker_containers_memory	memory_usage	10/10	275.66MiB ≤ 370MiB
✅	docker_containers_memory	simple_check_run	10/10	695 ≥ 26
✅	file_to_blackhole_0ms_latency	lost_bytes	10/10	0B = 0B
✅	file_to_blackhole_0ms_latency	memory_usage	10/10	0.19GiB ≤ 1.20GiB
✅	file_to_blackhole_1000ms_latency	lost_bytes	10/10	0B = 0B
✅	file_to_blackhole_1000ms_latency	memory_usage	10/10	0.23GiB ≤ 1.20GiB
✅	file_to_blackhole_100ms_latency	lost_bytes	10/10	0B = 0B
✅	file_to_blackhole_100ms_latency	memory_usage	10/10	0.19GiB ≤ 1.20GiB
✅	file_to_blackhole_500ms_latency	lost_bytes	10/10	0B = 0B
✅	file_to_blackhole_500ms_latency	memory_usage	10/10	0.21GiB ≤ 1.20GiB
✅	quality_gate_idle	intake_connections	10/10	3 = 3	bounds checks dashboard
✅	quality_gate_idle	memory_usage	10/10	172.38MiB ≤ 175MiB	bounds checks dashboard
✅	quality_gate_idle_all_features	intake_connections	10/10	3 = 3	bounds checks dashboard
✅	quality_gate_idle_all_features	memory_usage	10/10	488.89MiB ≤ 550MiB	bounds checks dashboard
✅	quality_gate_logs	intake_connections	10/10	4 ≤ 6	bounds checks dashboard
✅	quality_gate_logs	lost_bytes	10/10	0B = 0B	bounds checks dashboard
✅	quality_gate_logs	memory_usage	10/10	209.64MiB ≤ 220MiB	bounds checks dashboard
✅	quality_gate_metrics_logs	cpu_usage	10/10	388.41 ≤ 2000	bounds checks dashboard
✅	quality_gate_metrics_logs	intake_connections	10/10	3 ≤ 6	bounds checks dashboard
✅	quality_gate_metrics_logs	lost_bytes	10/10	0B = 0B	bounds checks dashboard
✅	quality_gate_metrics_logs	memory_usage	10/10	460.66MiB ≤ 475MiB	bounds checks dashboard

Explanation

Confidence level: 90.00%
Effect size tolerance: |Δ mean %| ≥ 5.00%

Performance changes are noted in the perf column of each table:

• ✅ = significantly better comparison variant performance
• ❌ = significantly worse comparison variant performance
• ➖ = no significant change in performance

A regression test is an A/B test of target performance in a repeatable rig, where "performance" is measured as "comparison variant minus baseline variant" for an optimization goal (e.g., ingress throughput). Due to intrinsic variability in measuring that goal, we can only estimate its mean value for each experiment; we report uncertainty in that value as a 90.00% confidence interval denoted "Δ mean % CI".

For each experiment, we decide whether a change in performance is a "regression" -- a change worth investigating further -- if all of the following criteria are true:

1. Its estimated |Δ mean %| ≥ 5.00%, indicating the change is big enough to merit a closer look.

2. Its 90.00% confidence interval "Δ mean % CI" does not contain zero, indicating that if our statistical model is accurate, there is at least a 90.00% chance there is a difference in performance between baseline and comparison variants.

3. Its configuration does not mark it "erratic".

CI Pass/Fail Decision

✅ Passed. All Quality Gates passed.

• quality_gate_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
• quality_gate_logs, bounds check lost_bytes: 10/10 replicas passed. Gate passed.
• quality_gate_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
• quality_gate_metrics_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
• quality_gate_metrics_logs, bounds check cpu_usage: 10/10 replicas passed. Gate passed.
• quality_gate_metrics_logs, bounds check lost_bytes: 10/10 replicas passed. Gate passed.
• quality_gate_metrics_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
• quality_gate_idle_all_features, bounds check memory_usage: 10/10 replicas passed. Gate passed.
• quality_gate_idle_all_features, bounds check intake_connections: 10/10 replicas passed. Gate passed.
• quality_gate_idle, bounds check memory_usage: 10/10 replicas passed. Gate passed.
• quality_gate_idle, bounds check intake_connections: 10/10 replicas passed. Gate passed.