kubernetes/kubernetes

Ephemeral volume scheduling problems

kangzhiqin opened this issue · 8 comments

What would you like to be added?

I have two ephemeral volumes, one that requires 100M of memory and one that requires 43G of memory.
image

After the 100 MB volume is successfully scheduled, only 42 GB memory is available on the node. As a result, the second volume fails to be created, and the pod fails to be scheduled.
image

However, other nodes in the cluster have sufficient space.

Why is this needed?

Is there a good way to solve this problem?

This issue is currently awaiting triage.

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/sig storage