What linux Distribution you use in day31?
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laoyang103 commented
I follow this link https://ithelp.ithome.com.tw/articles/10340539
in my case in centos7 and linux kernel 6.6.8.1-1.el7.elrepo.x86_64 with k3s 1.28
all pod are running, but when access grafana have no trace data, cloud you help me email(Wechat): 553069938
[root@VM-16-2-centos ~]# kubectl get pod -A
NAMESPACE NAME READY STATUS RESTARTS AGE
kube-system helm-delete-traefik-r4ksc 0/1 Completed 0 13d
ingress-nginx ingress-nginx-admission-create-k4hjk 0/1 Completed 0 13d
ingress-nginx ingress-nginx-admission-patch-6wqqq 0/1 Completed 1 13d
kube-system helm-install-traefik-crd-pvsmq 0/1 Completed 0 18h
kube-system helm-install-traefik-7rwfp 0/1 Completed 1 18h
prometheus prometheus-stack-admission-patch-qr9hj 0/1 Completed 0 17h
odigos-system odigos-autoscaler-6c959dfb66-n5ztx 1/1 Running 2 (16h ago) 18h
default jxmysql-0 1/1 Running 2 (16h ago) 18h
odigos-system odigos-instrumentor-bc49b5d57-j7wxf 1/1 Running 3 (16h ago) 18h
odigos-system odigos-scheduler-7b6d985f8d-cq4r7 1/1 Running 3 (16h ago) 18h
odigos-system odigos-gateway-5c8f885567-ckhpn 1/1 Running 2 (16h ago) 16h
odigos-system odigos-data-collection-l7p6v 1/1 Running 2 (16h ago) 16h
kube-system coredns-6799fbcd5-l55cv 1/1 Running 3 (16h ago) 13d
odigos-system odiglet-j5sfb 1/1 Running 4 (15h ago) 18h
kube-system local-path-provisioner-84db5d44d9-prz4c 1/1 Running 6 (15h ago) 13d
ingress-nginx ingress-nginx-controller-ltnq4 1/1 Running 3 (16h ago) 13d
kube-system metrics-server-67c658944b-5n7s2 1/1 Running 6 (15h ago) 13d
tracing tempo-compactor-588ff6c55c-6rncp 1/1 Running 0 15h
tracing tempo-query-frontend-7569cffb65-9w7t5 1/1 Running 0 15h
tracing tempo-memcached-0 2/2 Running 0 15h
default jxsy-7fd7594b6-nssr5 1/1 Running 0 15h
tracing tempo-gateway-999cd48f5-tt9rc 1/1 Running 0 15h
tracing tempo-querier-7ff8c97c7c-q5cz4 1/1 Running 0 15h
tracing tempo-distributor-86f8679594-jkrp2 1/1 Running 0 15h
tracing tempo-metrics-generator-65745665d4-nfqkc 1/1 Running 0 15h
tracing tempo-ingester-0 1/1 Running 0 15h
tracing tempo-ingester-2 1/1 Running 0 15h
tracing tempo-ingester-1 1/1 Running 0 15h
prometheus prometheus-stack-kube-state-metrics-6d555c6cb9-xkwrg 1/1 Running 0 15h
prometheus prometheus-stack-grafana-8486bbd666-6gz24 3/3 Running 0 15h
MikeHsu0618 commented
Hi @laoyang103,
I'm unable to precisely answer your question due to the variability in environments.
The requirements for using eBPF may necessitate checking your Linux kernel version and your CNI among other factors. Different kernel versions might have varying levels of support for eBPF features, and the CNI plugin directly affects the implementation of networking functionalities for containers.