Red Hat Summit7.7. CoreDNS 로그 보기
oc logs 명령을 사용하여 CoreDNS 로그를 볼 수 있습니다.
프로세스
다음 명령을 입력하여 특정 CoreDNS Pod의 로그를 확인합니다.
oc -n openshift-dns logs -c dns <core_dns_pod_name>
$ oc -n openshift-dns logs -c dns <core_dns_pod_name>Copy to Clipboard Copied! Toggle word wrap Toggle overflow 다음 명령을 입력하여 모든 CoreDNS Pod의 로그를 따릅니다.
oc -n openshift-dns logs -c dns -l dns.operator.openshift.io/daemonset-dns=default -f --max-log-requests=<number>
$ oc -n openshift-dns logs -c dns -l dns.operator.openshift.io/daemonset-dns=default -f --max-log-requests=<number>1 Copy to Clipboard Copied! Toggle word wrap Toggle overflow - 1
- 로그를 스트리밍할 DNS Pod 수를 지정합니다. 최대값은 6입니다.
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