Pod Pending Fix for Unschedulable Workloads

Get Pending pods scheduled by addressing resources, taints, and affinity constraints.

April 24, 2026•1 min read

#kubernetes#pending#scheduler

Problem

Pods stay in Pending status long after the deployment is created.

Root Cause

The scheduler cannot place the pod because of resource pressure, taints, or restrictive node selectors.

Fix

Code

kubectl describe pod payments-76b59f6846-2xwsg -n backend
kubectl get nodes -o wide
kubectl top nodes
kubectl patch deployment payments -n backend --type merge -p '{"spec":{"template":{"spec":{"tolerations":[{"key":"workload","operator":"Equal","value":"backend","effect":"NoSchedule"}]}}}}'

Result

The scheduler finds a matching node and the pod begins starting normally.

Ad Slot

Replace with Google AdSense or partner placement when monetization is enabled.

Premium Slot

Reserve this space for premium runbooks, downloadable templates, or paid incident checklists.