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set up limitranges and resourcequotas to protect the cluster from resource abuse and starvation
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Description

Right now any deploy can use the amount of resources it needs, it is controlled during the code review phase. We should set up a cluster mechanism to protect the cluster from resource starvation, this is also a prerequisite for enabling autoscaling in the cluster.

Event Timeline

Change 525505 had a related patch set uploaded (by Fsero; owner: Fsero):
[operations/deployment-charts@master] k8s: enable limitranges and resource quotas in staging

https://gerrit.wikimedia.org/r/525505

fsero triaged this task as Medium priority.Jul 25 2019, 9:26 AM
fsero moved this task from Incoming 🐫 to Doing 😎 on the serviceops board.

Change 525505 merged by Fsero:
[operations/deployment-charts@master] k8s: enable limitranges and resource quotas in staging

https://gerrit.wikimedia.org/r/525505

JMeybohm claimed this task.
JMeybohm added a subscriber: JMeybohm.

This has been rolled out to staging and prod already