Backup using DBCLI
1. In order to use this object storage bucket it must be associated with an object store swift end point. Create object store swift end point as shown below. This uses tenancy and username used to login to the tenancy and the authentication token as the password for the "object store swift password". The end point URL must be changed to reflect the region where the DB resides. Refer previous post on dbcli command to find the region.
# dbcli create-objectstoreswift -n orabackupstore -t tenancyName -u asanga@email.com -e https://swiftobjectstorage.eu-frankfurt-1.oraclecloud.com/v1 -p
object store swift password:
{
"jobId" : "3fa9e4fd-9da1-413d-9bca-e2434afb9229",
"status" : "Created",
"message" : "Create object store swift",
"reports" : [ ],
"createTimestamp" : "March 13, 2019 11:12:26 AM UTC",
"resourceList" : [ {
"resourceId" : "cb78ef29-a447-4b2d-af17-5b110a6717cb",
"resourceType" : "ObjectStoreSwift",
"jobId" : "3fa9e4fd-9da1-413d-9bca-e2434afb9229",
"updatedTime" : "March 13, 2019 11:12:26 AM UTC"
} ],
"description" : "create object store:orabackupstore",
"updatedTime" : "March 13, 2019 11:12:26 AM UTC"
}
# dbcli list-objectstoreswifts
ID Name UserName TenantName Url
---------------------------------------- -------------------- ------------------------------ ------------------------- ---------------------------------------------------------------------------
c9ffa569-7f15-4220-8524-0e6f294871a4 bnCGRmStQJ1DnEMR1p4a bnCGRmStQJ1DnEMR1p4a dbbackupfra https://swiftobjectstorage.eu-frankfurt-1.oraclecloud.com/v1
cb78ef29-a447-4b2d-af17-5b110a6717cb orabackupstore asanga@email.com tenancyName https://swiftobjectstorage.eu-frankfurt-1.oraclecloud.com/v12. Create a backup configuration using the object store swift ID created in the previous step and the object store name (orabaks). The backup destination is listed as object store and this could be changed to disk for disk backups, in which case backups will be created in the FRA.
# dbcli create-backupconfig -d OBJECTSTORE -c orabaks -o cb78ef29-a447-4b2d-af17-5b110a6717cb -w 1 -n mybakconfig1
{
"jobId" : "0ecd1ed3-658a-4374-ad42-105f80e5480d",
"status" : "Created",
"message" : "backup config creation",
"reports" : [ ],
"createTimestamp" : "March 13, 2019 11:21:05 AM UTC",
"resourceList" : [ {
"resourceId" : "09c01611-6a58-49d1-b9de-553594b73cfc",
"resourceType" : "BackupConfig",
"jobId" : "0ecd1ed3-658a-4374-ad42-105f80e5480d",
"updatedTime" : "March 13, 2019 11:21:05 AM UTC"
} ],
"description" : "create backup config:mybakconfig1",
"updatedTime" : "March 13, 2019 11:21:05 AM UTC"
}
dbcli list-backupconfigs
ID Name RecoveryWindow CrosscheckEnabled BackupDestination
---------------------------------------- -------------------- ---------------- ------------------- --------------------
2e6e46e9-9dca-4906-a2e1-27b8df727152 bnCGRmStQJ1DnEMR1p4a_BC 30 true ObjectStore
09c01611-6a58-49d1-b9de-553594b73cfc mybakconfig1 1 true ObjectStore
dbcli describe-backupconfig -i 09c01611-6a58-49d1-b9de-553594b73cfc
Backup Config details
----------------------------------------------------------------
ID: 09c01611-6a58-49d1-b9de-553594b73cfc
Name: mybakconfig1
CrosscheckEnabled: true
RecoveryWindow: 1
BackupDestination: ObjectStore
BackupLocation: orabaks
ObjectStoreId: cb78ef29-a447-4b2d-af17-5b110a6717cb
CreatedTime: March 13, 2019 11:21:05 AM UTC
UpdatedTime: March 13, 2019 11:21:34 AM UTC
3. Next step is to associate the newly created database configuration with the database. For this the database id is needed. Use the following command to find the DB id and the ID of the current backup configuration associated with the DB.
dbcli list-databases
ID DB Name DB Type DB Version CDB Class Shape Storage Status DbHomeID
---------------------------------------- ---------- -------- -------------------- ---------- -------- -------- ---------- ------------ ----------------------------------------
690f6c09-7c48-4332-ab65-b86f932c1a33 apcdb Si 18.5.0.0.190115 true Oltp ASM Configured 0f59f70a-167b-4d8a-84e3-6e7d7529b093
dbcli describe-database -i 690f6c09-7c48-4332-ab65-b86f932c1a33
Database details
----------------------------------------------------------------
ID: 690f6c09-7c48-4332-ab65-b86f932c1a33
Description: apcdb
DB Name: apcdb
DB Version: 18.5.0.0.190115
DB Type: Si
DB Edition: EE
DBID: 1068299060
Instance Only Database: false
CDB: true
PDB Name: cgpdb
PDB Admin User Name: pdbuser
Class: Oltp
Shape:
Storage: ASM
DB Redundancy:
CharacterSet: AL32UTF8
National CharacterSet: AL16UTF16
Language: AMERICAN
Territory: AMERICA
Home ID: 0f59f70a-167b-4d8a-84e3-6e7d7529b093
Console Enabled: false
Level 0 Backup Day: Sunday
AutoBackup Enabled: false
BackupConfigId: 2e6e46e9-9dca-4906-a2e1-27b8df727152
Created: March 11, 2019 9:06:44 AM UTC
DB Domain Name: dbsubnet.fravcn.oraclevcn.com4. To associate the new backup configuration with the database use the update database command.
dbcli update-database -i 690f6c09-7c48-4332-ab65-b86f932c1a33 -bi 09c01611-6a58-49d1-b9de-553594b73cfc
{
"jobId" : "597671db-4db5-4a1e-91af-325d8c9ae39e",
"status" : "Created",
"message" : "update database",
"reports" : [ ],
"createTimestamp" : "March 13, 2019 11:26:50 AM UTC",
"resourceList" : [ {
"resourceId" : "690f6c09-7c48-4332-ab65-b86f932c1a33",
"resourceType" : "DB",
"jobId" : "597671db-4db5-4a1e-91af-325d8c9ae39e",
"updatedTime" : "March 13, 2019 11:26:50 AM UTC"
} ],
"description" : "update database : apcdb",
"updatedTime" : "March 13, 2019 11:26:50 AM UTC"
}
dbcli describe-database -i 690f6c09-7c48-4332-ab65-b86f932c1a33
Database details
----------------------------------------------------------------
ID: 690f6c09-7c48-4332-ab65-b86f932c1a33
Description: apcdb
DB Name: apcdb
DB Version: 18.5.0.0.190115
DB Type: Si
DB Edition: EE
DBID: 1068299060
Instance Only Database: false
CDB: true
PDB Name: cgpdb
PDB Admin User Name: pdbuser
Class: Oltp
Shape:
Storage: ASM
DB Redundancy:
CharacterSet: AL32UTF8
National CharacterSet: AL16UTF16
Language: AMERICAN
Territory: AMERICA
Home ID: 0f59f70a-167b-4d8a-84e3-6e7d7529b093
Console Enabled: false
Level 0 Backup Day: Sunday
AutoBackup Enabled: false
BackupConfigId: 09c01611-6a58-49d1-b9de-553594b73cfc
Created: March 11, 2019 9:06:44 AM UTC
DB Domain Name: dbsubnet.fravcn.oraclevcn.com5. Create a database backup by specifying the DB id. The backups files will be stored in the user created object store created (orabaks). The following command shows creating an archive log backup.dbcli create-backup -bt ArchiveLog -i 690f6c09-7c48-4332-ab65-b86f932c1a33
{
"jobId" : "047bbf1e-2ef2-4efd-a0dd-663d0b2c4456",
"status" : "Created",
"message" : null,
"reports" : [ ],
"createTimestamp" : "March 13, 2019 11:34:01 AM UTC",
"resourceList" : [ ],
"description" : "Create ArchiveLog Backup with TAG-auto for Db:apcdb in OSS:orabaks",
"updatedTime" : "March 13, 2019 11:34:01 AM UTC"
}
dbcli describe-job -i 047bbf1e-2ef2-4efd-a0dd-663d0b2c4456
Job details
----------------------------------------------------------------
ID: 047bbf1e-2ef2-4efd-a0dd-663d0b2c4456
Description: Create ArchiveLog Backup with TAG-auto for Db:apcdb in OSS:orabaks
Status: Success
Created: March 13, 2019 11:34:01 AM UTC
Message:
Task Name Start Time End Time Status
---------------------------------------- ----------------------------------- ----------------------------------- ----------
Validate backup config March 13, 2019 11:34:04 AM UTC March 13, 2019 11:34:04 AM UTC Success
Database container validation March 13, 2019 11:34:04 AM UTC March 13, 2019 11:34:05 AM UTC Success
libopc existence check March 13, 2019 11:34:05 AM UTC March 13, 2019 11:34:05 AM UTC Success
Backup Validations March 13, 2019 11:34:05 AM UTC March 13, 2019 11:34:54 AM UTC Success
Recovery Window validation March 13, 2019 11:34:54 AM UTC March 13, 2019 11:35:17 AM UTC Success
Archivelog deletion policy configuration March 13, 2019 11:35:17 AM UTC March 13, 2019 11:35:37 AM UTC Success
Archive log backup March 13, 2019 11:35:37 AM UTC March 13, 2019 11:38:41 AM UTC Success
Backup TDE Wallet files to ObjectStore March 13, 2019 11:38:41 AM UTC March 13, 2019 11:38:42 AM UTC SuccessThe created backup files are visible inside the object storage bucket.
6. A RMAN backup report could be created using the DB id. The rman report will list the log files which would have finer details of the backup.
dbcli create-rmanbackupreport -i 690f6c09-7c48-4332-ab65-b86f932c1a33 -w detailed -rn archlogreport
{
"jobId" : "20f74edf-dcbf-4bd7-89cd-51358d2ab7d6",
"status" : "Created",
"message" : "Rman BackupReport creation.",
"reports" : [ ],
"createTimestamp" : "March 13, 2019 11:44:45 AM UTC",
"resourceList" : [ {
"resourceId" : "34dbed6a-4182-4fb5-a1b8-8918a799485f",
"resourceType" : "Report",
"jobId" : "20f74edf-dcbf-4bd7-89cd-51358d2ab7d6",
"updatedTime" : "March 13, 2019 11:44:45 AM UTC"
} ],
"description" : "Create detailed Backup Report ",
"updatedTime" : "March 13, 2019 11:44:45 AM UTC"
}
dbcli list-rmanbackupreports
ID Name ReportType DbId createTime updatedTime
---------------------------------------- -------------------- ---------- ---------------------------------------- ----------------------------------- -----------------------------------
34dbed6a-4182-4fb5-a1b8-8918a799485f archlogreport detailed 690f6c09-7c48-4332-ab65-b86f932c1a33 March 13, 2019 11:44:45 AM UTC March 13, 2019 11:45:36 AM UTC
describe-rmanbackupreport -i 34dbed6a-4182-4fb5-a1b8-8918a799485f
Backup Report details
----------------------------------------------------------------
ID: 34dbed6a-4182-4fb5-a1b8-8918a799485f
Report Type: detailed
Location: Node apdb: /opt/oracle/dcs/log/apdb/rman/bkup/apcdb_fra2g6/rman_list_backup_detail/2019-03-13/rman_list_backup_detail_2019-03-13_11-45-20.0508.log
Database ID: 690f6c09-7c48-4332-ab65-b86f932c1a33
CreatedTime: March 13, 2019 11:44:45 AM UTC
ID Description Created Status
---------------------------------------- --------------------------------------------------------------------------- ----------------------------------- ----------
b5d96197-91ec-4319-abf7-09b39d70bafb Create Regular-L0 Backup with TAG-auto for Db:apcdb in OSS:orabaks March 13, 2019 12:01:36 PM UTC Success
8bc91a59-2bee-4b9e-aa59-b73048adca38 Create Archivelog Backup with TAG-auto for Db:apcdb in OSS:orabaks March 13, 2019 12:53:59 PM UTC SuccessBackup report could be deleted using the following command.
dbcli delete-rmanbackupreport -i 34dbed6a-4182-4fb5-a1b8-8918a799485fTo remove a backup configuration, if its assign to the DB then update the DB with a different backup configuration. Use the following command to delete the backup configuration by specifying backup configuration id.
dbcli delete-backupconfig -i 09c01611-6a58-49d1-b9de-553594b73cfcTo delete a object store swift use the following command, specifying object store swift id.
dbcli delete-objectstoreswift -i cb78ef29-a447-4b2d-af17-5b110a6717cb
Recover using DBCLI
Following steps shows point in time recovery using DBCLI to simulate a recovery from accidental drop of a table. DBCLI also provides other recovery types as well (Latest|SCN).
1. The table is droped using purge option.
SQL> conn asanga/asanga#1234$ABC@pdbsrvx Connected. SQL> ! date Wed Mar 13 12:58:37 UTC 2019 SQL> drop table x purge; Table dropped.2. Use recover database command to execute a PITR. The recovery time stamp (specified by -r) is just before the table was dropped.
dbcli recover-database -i 690f6c09-7c48-4332-ab65-b86f932c1a33 -r 03/13/2019 12:58:35 -t PITR
{
"jobId" : "037b6bfd-1bc3-4c2e-af5e-1a22dbc05189",
"status" : "Created",
"message" : null,
"reports" : [ ],
"createTimestamp" : "March 13, 2019 13:01:57 PM UTC",
"resourceList" : [ ],
"description" : "Create recovery-pitr : time '03/13/2019 12:58:35' for db : apcdb",
"updatedTime" : "March 13, 2019 13:01:57 PM UTC"
}Monitor the recovery using the recovery job id given above.dbcli describe-job -i 037b6bfd-1bc3-4c2e-af5e-1a22dbc05189
Job details
----------------------------------------------------------------
ID: 037b6bfd-1bc3-4c2e-af5e-1a22dbc05189
Description: Create recovery-pitr : time '03/13/2019 12:58:35' for db : apcdb
Status: Success
Created: March 13, 2019 1:01:57 PM UTC
Message:
Task Name Start Time End Time Status
---------------------------------------- ----------------------------------- ----------------------------------- ----------
Database recovery validation March 13, 2019 1:02:08 PM UTC March 13, 2019 1:03:05 PM UTC Success
Database recovery March 13, 2019 1:03:05 PM UTC March 13, 2019 1:05:54 PM UTC Success
Enable block change tracking March 13, 2019 1:05:54 PM UTC March 13, 2019 1:05:56 PM UTC Success
Database opening March 13, 2019 1:05:56 PM UTC March 13, 2019 1:06:53 PM UTC Success
Database restart March 13, 2019 1:06:53 PM UTC March 13, 2019 1:08:55 PM UTC Success
Recovery metadata persistance March 13, 2019 1:08:55 PM UTC March 13, 2019 1:08:55 PM UTC SuccessVerify table is recoveredSQL> desc x Name Null? Type -------- ------- ---------------------------- A NUMBER
