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dixneuf19/gist:3ad440c6d701a065482e74aa2bd7c0d0

Created December 22, 2020 21:13
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  1. dixneuf19 created this gist Dec 22, 2020.
    86 changes: 86 additions & 0 deletions gistfile1.txt
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    # sentry.values.yaml

    # for node selection, if I don't specify any tolerations, I'll end up on main node which is fine

    filestore:
    filesystem:
    persistence:
    storageClass: ebs-sc # choosing the right storage class
    persistentWorkers: true # using disk for workers, solving the issue

    # Web is the main pod, I'll let it move freely
    web:
    resources:
    limits:
    cpu: 500m
    memory: 500Mi
    requests:
    cpu: 300m
    memory: 300Mi
    nodeSelector:
    kube/nodetype: main
    # Cron shares the same disk
    cron:
    resources:
    limits:
    cpu: 200m
    memory: 200Mi
    requests:
    cpu: 100m
    memory: 100Mi
    nodeSelector:
    kube/nodetype: main
    affinity:
    podAffinity: # with pod Affinity, I help him stay close of web
    requiredDuringSchedulingIgnoredDuringExecution:
    - labelSelector:
    matchExpressions:
    - key: role
    operator: In
    values:
    - web
    - key: app
    operator: In
    values:
    - sentry
    topologyKey: "kubernetes.io/hostname"
    # workers share the same disk
    worker:
    resources:
    limits:
    cpu: 300m
    memory: 500Mi
    requests:
    cpu: 100m
    memory: 100Mi
    nodeSelector:
    kube/nodetype: main
    affinity:
    podAffinity: # with pod Affinity, I help him stay close of web
    requiredDuringSchedulingIgnoredDuringExecution:
    - labelSelector:
    matchExpressions:
    - key: role
    operator: In
    values:
    - web
    - key: app
    operator: In
    values:
    - sentry
    topologyKey: "kubernetes.io/hostname"

    # postgresql, redis and metrics have their own disk so we don't care where they runs
    postgresql:
    global:
    storageClass: ebs-sc # choosing the right storage class
    nodeSelector:
    kube/nodetype: main
    redis:
    global:
    storageClass: ebs-sc
    nodeSelector:
    kube/nodetype: main
    metrics:
    nodeSelector:
    kube/nodetype: main