$R2S$Server Memory usage is greater than 90% - awsdkyirll002c   
SAP dialog work processes (DIA) and batch work processes (BTC) are consuming massive memory per process, far above typical (normal is 1–3?GB). 
 
Finding: High memory utilization and swap usage on server AWSDKYIRLL002C caused by SAP work processes consuming  
Impact: System performance degradation due to swap activity. 
 
Investigate SAP processes via SM50/SM66 and restart leaking work processes. 
 
Memory (RAM): 
 
Total: 30?GiB 
Used: 13?GiB 
Free: 1.2?GiB 
Buff/Cache: 15?GiB 
Available: 3.5?GiB