Disk space usage is greater than 90% - awsdlgnval0075 - Path: /oracle/P50/flashback   
[rnarla@AWSDLGNVAL0075 ~]$ cd /oracle/P50/flashback/ 
[rnarla@AWSDLGNVAL0075 flashback]$ df -h . 
Filesystem                        Size  Used Avail Use% Mounted on 
/dev/mapper/vg_dbp50-lvflashbkup  500G  150G  351G  30% /oracle/P50/flashback 
[rnarla@AWSDLGNVAL0075 flashback]$ 