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Update hpa.md

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Wang Jie
2017-10-23 11:23:32 +08:00
committed by zacharysarah
parent 736ba5f35c
commit 8fea652957
1 changed files with 2 additions and 2 deletions
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docs/tasks/administer-federation/hpa.md
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@@ -161,8 +161,8 @@ and averaged current CPU utilization still higher than the target CPU utilizatio
are fields on local HPA object), then the target app in this cluster are fields on local HPA object), then the target app in this cluster
needs more replicas, and the scaling is currently restricted by max replicas set on this local needs more replicas, and the scaling is currently restricted by max replicas set on this local
HPA object. In such a scenario, the federated HPA controller scans all clusters and tries to HPA object. In such a scenario, the federated HPA controller scans all clusters and tries to
find clusters which do not have such a condition (meaning the the desired replicas are less find clusters which do not have such a condition (meaning the desired replicas are less
than the max, and current averaged cpu utilization is lower then the threshold). If it finds such than the max, and current averaged CPU utilization is lower then the threshold). If it finds such
a cluster, it reduces the max replica on the HPA in this cluster and increases the max replicas a cluster, it reduces the max replica on the HPA in this cluster and increases the max replicas
on the HPA in the cluster which needed the replicas. on the HPA in the cluster which needed the replicas.