Scylla db read performance impact in Amazon Al2023

ScyllaDB
1

Installation details
#ScyllaDB version: 5.1.6
#Cluster size:12
os (RHEL/CentOS/Ubuntu/AWS AMI):Al2023

We migrated the cluster from Al2 to Al2023.Post that we are seeing latency spike for read operations.Any suggestion in OS level tuning.