Friday, March 4, 2016

How to backup & restore timesten


 

My environment



OLD Timesten Server
New Timesten Server
Timesten Home
/home/orattadmin/app/TimesTen/tt1121
/u01/app/TimesTen/tt1121
Host
VTGDB1.COM
VTGDB2.COM
User OS
orattadmin
orattadmin
Data source
ttvaaa
ttvaaa
Backup Dir
/home/orattadmin/backup
/u01/app/TimesTen/backup


ON OLD TIMESTEN SERVER


VTGDB1.COM
[orattadmin@VTGDB1.COM backup]$ttBackup -type fileFullEnable -dir /home/orattadmin/backup ttvaaa
[orattadmin@VTGDB1.COM backup]$cd /home/orattadmin/backup
[orattadmin@VTGDB1.COM backup]$ ls
ttvaaa.0.bac  ttvaaa.0.bac64  ttvaaa.sta

Copy all contents of /home/orattadmin/backup to NEW TIMESTEN SERVER (//u01/app/TimesTen/backup)

ON NEW TIMESTEN SERVER


VTGDB2.COM
[orattadmin@VTGDB2.COM backup]$ pwd
/u01/app/TimesTen/backup
[orattadmin@VTGDB2 backup]$ ls
ttvaaa.0.bac  ttvaaa.0.bac64  ttvaaa.sta

Insert or edit in file sys.odbc.ini on folder (/u01/app/TimesTen/tt1121/info)
VTGDB2.COM
[ODBC Data Sources]
ttvaaa=TimesTen 11.2.1 Driver
...
[ttvaaa]
Driver=/u01/app/TimesTen/tt1121/lib/libtten.so
DataStore=/u01/app/ttdata/ttvaaa
LogDir=/u01/app/ttdata
PLSQL_MEMORY_SIZE=100
PermSize=1500
TempSize=100
LogBufMB=100
PLSQL=1
#OracleNetServiceName=vas
Connections=100
DatabaseCharacterSet=WE8MSWIN1252

Restart ttDaemonAdmin
VTGDB2.COM
[orattadmin@VTGDB2.COM info]$ ttDaemonAdmin -restart
TimesTen Daemon stopped.
TimesTen Daemon startup OK.

Restore TimesTen
VTGDB2.COM

[orattadmin@VTGDB2 TimesTen]$ ttRestore -dir /u01/app/TimesTen/backup -fname ttvaaa "dsn=ttvaaa"
Restore started ...
Restore complete


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1 Response to "How to backup & restore timesten"

  1. Is it possible to extract the backup files(bac and bac56)?

    ReplyDelete