Meus kubernetes estão funcionando na parte superior da AWS, estou usando o leme para modelar, o problema é que meu tiller pod
continua morrendo a cada poucas horas quando não há muita carga no cluster. Eu não estou recebendo nenhuma pista sobre o que acontece com os registros
ubuntu@kops:~$ kubectl get pods -owide -n kube-system | grep tiller
tiller-deploy-6b985bb7b-88ssk 0/1 CrashLoopBackOff 71 19h 100.96.4.3 ip-172-20-46-194.us-west-2.compute.internal
ubuntu@kops:~$
ubuntu@kops:~$
ubuntu@kops:~$ kubectl describe pod tiller-deploy-6b985bb7b-88ssk
Error from server (NotFound): pods "tiller-deploy-6b985bb7b-88ssk" not found
ubuntu@kops:~$
ubuntu@kops:~$
ubuntu@kops:~$
ubuntu@kops:~$
ubuntu@kops:~$ kubectl logs tiller-deploy-6b985bb7b-88ssk
Error from server (NotFound): pods "tiller-deploy-6b985bb7b-88ssk" not found
ubuntu@kops:~$
o EC2 em que a sua execução tem muita memória livre e CPU é de 8 carga core ...
admin@ip-172-20-46-194:~$ free -h
total used free shared buffers cached
Mem: 31G 5.1G 26G 1.1M 1.5G 2.4G
-/+ buffers/cache: 1.2G 30G
Swap: 0B 0B 0B
top - 03:08:29 up 19:20, 1 user, load average: 79.51, 78.59, 77.98
Tasks: 176 total, 4 running, 172 sleeping, 0 stopped, 0 zombie
%Cpu(s): 28.2 us, 0.5 sy, 0.1 ni, 0.0 id, 0.0 wa, 0.0 hi, 0.0 si, 71.3 st
KiB Mem: 32950672 total, 5371456 used, 27579216 free, 1524240 buffers
KiB Swap: 0 total, 0 used, 0 free. 2561276 cached Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
12203 root 20 0 906520 16756 1492 S 235.0 0.1 1427:46 docker
23974 root 20 0 906520 16796 1492 S 221.1 0.1 1054:34 docker
24072 root 20 0 906520 16796 1492 S 132.0 0.1 669:17.68 docker
12318 root 20 0 906520 16792 1492 S 130.7 0.1 900:54.95 docker
17543 nobody 20 0 906520 16796 1492 S 29.1 0.1 84:01.18 docker
23865 nobody 20 0 906520 16796 1492 R 15.9 0.1 69:02.31 docker
12112 nobody 20 0 906520 16792 1492 S 14.6 0.1 91:27.51 docker
3013 root 20 0 6753392 124600 50028 S 7.6 0.4 73:59.01 kubelet
6378 nobody 20 0 683644 432120 29772 R 6.0 1.3 21:09.54 prometheus