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This Blog explain the restore steps of using backint from Dell EMC netwoker software

Expample:

Source machine name: s4hhdb1
Source Bakup pool: S4HPRD
Source tenant DB: SH1
Target machine name: testdbr2
Backup media server name: emcbackup137
Target tenant DB: SH1

FQDN= yoonus.local

 

The following  Changes to be made in source client GUI.. login Networker
> select source> modify the property t go to global2 add target machine host name, IP FQDN for full permission of access ( Full Permission= *@* )

 

Changes in Target machine (.utl)Files

Go to Target machine ( initSID.utl) file location and edit the file /usr/sap/TST/SYS/global/hdb/opt

 

##NSR_CLIENT=testdbr2.yoonus.local( target)
NSR_SERVER=emcbkp137.yoonus.local
NSR_CLIENT=s4hhdb1.yoonus.local ( source Client name)
NSR_RECOVER_POOL=S4HPRD (update source machine backup pool, the backup which need to restore from)
NSR_PARALLELISM=20
NSR_DEBUG_LEVEL=9
NSR_DPRINTF=true
NSR_DIAGNOSTIC_DEST = /nsr/applogs ( keep more space for this path)
NSR_DATA_VOLUME_POOL=TEST (optional)

 

Opt Location Files: /usr/sap/SID/SYS/global/hdb/opt
Following files should be in opt location: ( give full permission)
hdbbackint
initSID.utl
nsrsapsv.cfg

 

(nsrsapsv file details)

DATABASES=SYSTEMDB,TST (tenantdb)
HANA_BIN=/usr/sap/TST/HDB00/exe
HANA_DYNAMIC_PREFIX=FALSE
HANA_INSTANCE=00
HANA_MDC=TRUE
HANA_SID=TST
TENANT_ADMIN=FALSE

 

 

CHANGES IN HANA STUDIO SOURCE AND TARGET

Apply the below parameters based on respective source and target( HANA paremeter in studio)

Global.ini>>backup>>

Catalog_backup_parameter_file = /usr/sap/SID/SYS/global/hdb/opt/initSID.utl
Catalog_backup_using_backint= true
Data_backup_parameter_file= /usr/sap/SID/SYS/global/hdb/opt/initSID.utl
Log_backup_parameter_file= /usr/sap/SID/SYS/global/hdb/opt/initSID.utl
Log_bakup_using_backint= true
Parallel_data_backup_backint_channels= ( based on sessions you need for fast restore)

 

HANA STUDIO CONSOLE STEPS
------------------------------

Restore select as tenant database

select :Recover the database a specific data backup

select: Search for the backup catalog in backinit only

Tick: Backinit system copy

SH2@SH2

DB will restart

after it will fetch the available backup logs to select and restore.

 
Note: Recommend to take 1 dummy back using the target machine to ensure all configurations are working fine on backup, then there won't be any issue on restoring the backup


thanks
Yoonus
sapbughunter.blogspot.com/




 
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