I have deployed mongodb to K8s with bitnami helm charts, and it is running as replicaset. When I log into mongodb terminal on secondary I see notification: “vm.max_map_count is too low”.
When checking on container, I see:
sysctl vm.max_map_count
vm.max_map_count = 26214
Per documentation the setting should be
vm.max_map_count value of 128000
So why am I getting this warning? Or should I increase the vm_max_count?
Checked 'sysctl vm.max_map_count'