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efossas/capacity.sh

Created July 11, 2022 04:37
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View Node Capacity
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capacity.sh
# capacity
capacity() {
echo "node cpu.capacity cpu.allocatable memory.capacity memory.allocatable" | awk '{printf "%-50s %-20s %-20s %-20s %-20s \n", $1, $2, $3, $4, $5}';
kubectl get nodes -o json | jq -r '.items[] | "\(.metadata.name) \(.status.capacity.cpu) \(.status.allocatable.cpu) \(.status.capacity.memory) \(.status.allocatable.memory)"' | awk '{printf "%-50s %-20s %-20s %-20s %-20s \n", $1, $2, $3, $4, $5}';
}
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