Resize ACFS File System on ODA (Oracle Database Appliance)

This doc describe the step by step procedure to resize the ACFS File System on ODA (Oracle Database Appliance) HA.


1. Check the current size of the DiskGroups.

[root@abc0 oak]# oakcli show dbstorage

All the DBs with DB TYPE as non-CDB share the same volumes

DB_NAMES           DB_TYPE    Filesystem                                        Size     Used    Available    AutoExtend Size  DiskGroup
-------            -------    ------------                                    ------    -----    ---------   ----------------   --------
orcl, test         non-CDB    /u01/app/oracle/oradata/datastore                   12G    10.16G       1.84G              1G        REDO
                              /u02/app/oracle/oradata/datastore                  338G   177.30G     160.70G             33G        DATA
                              /u01/app/oracle/fast_recovery_area/datastore       451G    73.51G     377.49G             45G        RECO


2. Resize the required Diskgroup

[root@abc0 oak]# oakcli resize dbstorage -redo 20
INFO: 2017-07-25 15:37:58: Please look at the log file '/opt/oracle/oak/log/abc0/tools/12.1.2.11.0/resizedbstorage_57737.log' for more details
INFO: 2017-07-25 15:38:15: Resizing the redo volume mounted at /u01/app/oracle/oradata/datastore by +20 GB
SUCCESS: 2017-07-25 15:38:16: Successfully extended the volume mounted at /u01/app/oracle/oradata/datastore
[root@abc0 oak]#

3. Verify the updated size of the DiskGroup.


[root@abc0 oak]# oakcli show dbstorage

All the DBs with DB TYPE as non-CDB share the same volumes

DB_NAMES           DB_TYPE    Filesystem                                        Size     Used    Available    AutoExtend Size  DiskGroup
-------            -------    ------------                                    ------    -----    ---------   ----------------   --------
orcl, test         non-CDB    /u01/app/oracle/oradata/datastore                   32G    10.20G      21.80G              1G        REDO
                              /u02/app/oracle/oradata/datastore                  338G   177.30G     160.70G             33G        DATA
                              /u01/app/oracle/fast_recovery_area/datastore       451G    73.51G     377.49G             45G        RECO

Reference MOS note:- 2221700.1