How do I identify unused ASM storage
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.11.0.0.0
The last 2 in the list (marked as 'Down') are not used. I would like to reclaim the storage. How do I identify the storage that these databases were using?
Valid SID's are:
Instance Package Status ORACLE_HOME
=========== ======== ======= ============================================
cdbchdpqdr N/A Running /sw01/app/oracle/product/19.0.0/dbhome_1
cdb6chdbdr N/A Running /sw01/app/oracle/product/19.0.0/dbhome_1
cdb7chdbdr N/A Running /sw01/app/oracle/product/19.0.0/dbhome_1
cdb2chdbq N/A Down!!! /sw01/app/oracle/product/19.0.0/dbhome_2
cdb1chdbq N/A Down!!! /sw01/app/oracle/product/19.0.0/dbhome_2