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GuanceDB

1 GuanceDB Storage Component Scaling

Problem Description: Due to increased metric data ingestion, GuanceDB storage component needs to be scaled out.

Solution:

Scale out the storage component:

# Change the number of replicas based on actual requirements
kubectl -n middleware scale sts guancedb-cluster-guance-storage --replicas=2

Modify the insert and select container configurations:

# Modify insert and select configurations
kubectl -n middleware edit deploy guancedb-cluster-guance-select
kubectl -n middleware edit deploy guancedb-cluster-guance-insert
# Add the new pod to the startup parameters
- --storageNode=guancedb-cluster-guance-storage-1.guancedb-cluster-guance-storage.middleware.svc.cluster.local:8401
- --storageNode=guancedb-cluster-guance-storage-2.guancedb-cluster-guance-storage.middleware.svc.cluster.local:8401

2 Container Deployment Error for GuanceDB

Problem Description: When deploying GuanceDB in a container, the service fails to start with the error message: This program can only be run on AMD64 processors with v3 microarchitecture support.

Solution: The CPU architecture of the provided server is not supported. Use a server that supports the v3 microarchitecture.

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