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64 lines
1.8 KiB
Plaintext
64 lines
1.8 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * security/security_profiles_operator/spo-troubleshooting.adoc
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:_content-type: PROCEDURE
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[id="spo-memory-profiling_{context}"]
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= Enable CPU and memory profiling
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You can enable the CPU and memory profiling endpoints for debugging purposes.
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.Procedure
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. To use the profiling support, patch the `spod` configuration and set the `enableProfiling` value by running the following command:
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+
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[source,terminal]
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----
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$ oc -n openshift-security-profiles patch spod \
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spod --type=merge -p '{"spec":{"enableProfiling":true}}'
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----
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.Example output
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[source,terminal]
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----
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securityprofilesoperatordaemon.security-profiles-operator.x-k8s.io/spod patched
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----
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. Verify the `openshift-security-profiles` container is serving the profile endpoint by running the following command:
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[source,terminal]
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----
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$ oc logs --selector name=spod -c openshift-security-profiles | grep "Starting profiling"
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----
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.Example output
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[source,terminal]
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----
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I1202 15:14:40.276363 2185724 main.go:226] "msg"="Starting profiling server" "endpoint"="localhost:6060"
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----
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. Verify the `log-enricher` container is serving the profile endpoint by running the following command:
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[source,terminal]
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----
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$ oc logs --selector name=spod -c log-enricher | grep "Starting profiling"
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----
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.Example output
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[source,terminal]
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----
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I1202 15:14:40.364046 2185814 main.go:226] "msg"="Starting profiling server" "endpoint"="localhost:6061"
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----
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. Verify the `bpf-recorder` container is serving the profile endpoint by running the following command:
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[source,terminal]
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----
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$ oc logs --selector name=spod -c bpf-recorder | grep "Starting profiling"
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----
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.Example output
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[source,terminal]
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----
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I1202 15:14:40.457506 2185914 main.go:226] "msg"="Starting profiling server" "endpoint"="localhost:6062"
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---- |