brtools是sap自带的一个备份和恢复工具,可以单独安装,用这个工具来做备份与恢复比较方便。
一、备份过程
C:\Documents and Settings\bwdevadm>brtools
BR0651I BRTOOLS 7.00 (24)BR0280I BRTOOLS time stamp: 2012-04-11 14.11.57
BR0656I Choice menu 1 - please make a selection ------------------------------------------------------------------------------- BR*Tools main menu1 = Instance management
2 - Space management 3 - Segment management 4 - Backup and database copy 5 - Restore and recovery 6 - Check and verification 7 - Database statistics 8 - Additional functions 9 - Exit programStandard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: 4 BR0280I BRTOOLS time stamp: 2012-04-11 14.12.02 BR0663I Your choice: '4'BR0280I BRTOOLS time stamp: 2012-04-11 14.12.02
BR0656I Choice menu 9 - please make a selection ------------------------------------------------------------------------------- Backup and database copy1 = Database backup #备库
2 - Archivelog backup #备归档,还要注意手工备一下控制文件 3 - Database copy 4 - Non-database backup 5 - Backup of database disk backup 6 - Verification of database backup 7 - Verification of archivelog backup 8 - Additional functions 9 - Reset program statusStandard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: 1 BR0280I BRTOOLS time stamp: 2012-04-11 14.12.04 BR0663I Your choice: '1'BR0280I BRTOOLS time stamp: 2012-04-11 14.12.04
BR0657I Input menu 15 - please check/enter input values ------------------------------------------------------------------------------- BRBACKUP main options for backup and database copy1 - BRBACKUP profile (profile) ....... [initbwd.sap]
2 - Backup device type (device) ...... [disk]本地可使用disk,如果远程可使用tape 3 # Tape volumes for backup (volume) . [] 4 # BACKINT/Mount profile (parfile) .. [] 5 - Database user/password (user) .... [/] 6 - Backup type (type) ............... [offline]备份模式也可online 7 # Disk backup for backup (backup) .. [no] 8 # Delete disk backup (delete) ...... [no] 9 ~ Files for backup (mode) .......... [all]Standard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: 6 BR0280I BRTOOLS time stamp: 2012-04-11 14.12.59 BR0663I Your choice: '6'BR0280I BRTOOLS time stamp: 2012-04-11 14.12.59
BR0681I Enter string value for "type" (offline|offline_force|offline_standby|off line_split|offline_mirror|offline_stop|online|online_cons|online_split|online_mi rror|online_standby|offstby_split|offstby_mirror) [offline]: offline_force BR0280I BRTOOLS time stamp: 2012-04-11 14.13.09 BR0683I New value for "type": 'offline_force'BR0280I BRTOOLS time stamp: 2012-04-11 14.13.09
BR0657I Input menu 15 - please check/enter input values ------------------------------------------------------------------------------- BRBACKUP main options for backup and database copy1 - BRBACKUP profile (profile) ....... [initbwd.sap]
2 - Backup device type (device) ...... [disk] 3 # Tape volumes for backup (volume) . [] 4 # BACKINT/Mount profile (parfile) .. [] 5 - Database user/password (user) .... [/] 6 - Backup type (type) ............... [offline_force] 7 # Disk backup for backup (backup) .. [no] 8 # Delete disk backup (delete) ...... [no] 9 ~ Files for backup (mode) .......... [all]Standard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: c (选C继续) BR0280I BRTOOLS time stamp: 2012-04-11 14.13.37 BR0663I Your choice: 'c' BR0259I Program execution will be continued...BR0280I BRTOOLS time stamp: 2012-04-11 14.13.37
BR0657I Input menu 16 - please check/enter input values ------------------------------------------------------------------------------- Additional BRBACKUP options for backup and database copy1 - Confirmation mode (confirm) ....... [yes]
2 - Query mode (query) ................ [no] 3 - Compression mode (compress) ....... [no]可以不压缩 4 - Verification mode (verify) ........ [no]可以不选验证 5 - Fill-up previous backups (fillup) . [no]可以不填写以前的备份 6 - Parallel execution (execute) ...... [0]并行执行 7 - Additional output (output) ........ [no] 8 - Message language (language) ....... [E] 9 - BRBACKUP command line (command) ... [-p initbwd.sap -d disk -t offline_forc e -m all -k no -e 0 -l E]Standard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: c BR0280I BRTOOLS time stamp: 2012-04-11 14.13.40 BR0663I Your choice: 'c' BR0259I Program execution will be continued...BR0291I BRBACKUP will be started with options '-p initbwd.sap -d disk -t offline
_force -m all -k no -e 0 -l E'BR0280I BRTOOLS time stamp: 2012-04-11 14.13.40
BR0670I Enter 'c[ont]' to continue, 'b[ack]' to go back, 's[top]' to abort: c BR0280I BRTOOLS time stamp: 2012-04-11 14.13.41 BR0257I Your reply: 'c' BR0259I Program execution will be continued...###############################################################################
BR0051I BRBACKUP 7.00 (24)
BR0055I Start of database backup: beelvlfp.afd 2012-04-11 14.13.41 BR0484I BRBACKUP log file: D:\oracle\bwd\sapbackup\beelvlfp.afd BR0477I Oracle pfile D:\oracle\bwd\102\database\initbwd.ora created from spfile D:\oracle\bwd\102\database\spfilebwd.oraBR0280I BRBACKUP time stamp: 2012-04-11 14.13.48
BR0057I Backup of database: bwd BR0058I BRBACKUP action ID: beelvlfp BR0059I BRBACKUP function ID: afd BR0110I Backup mode: ALL BR0077I Database files for backup: D:\ORACLE\bwd\ORIGLOGA\LOG_G11M1.DBF D:\ORACLE\bwd\ORIGLOGB\LOG_G12M1.DBF D:\ORACLE\bwd\ORIGLOGA\LOG_G13M1.DBF D:\ORACLE\bwd\ORIGLOGB\LOG_G14M1.DBF D:\oracle\bwd\origlogA\cntrl\cntlrbwd.dbf BR0061I 70 files found for backup, total size 128961.432 MB BR0143I Backup type: offline_force BR0112I Files will not be compressed BR0130I Backup device type: disk BR0106I Files will be saved on disk in directory: D:\oracle\bwd\sapbackup\beelvl fp BR0064I Database instance bwd will be shut down now BR0280I BRBACKUP time stamp: 2012-04-11 14.13.48 BR0256I Enter 'c[ont]' to continue, 's[top]' to cancel BRBACKUP: c BR0280I BRBACKUP time stamp: 2012-04-11 14.14.11 BR0257I Your reply: 'c' BR0259I Program execution will be continued...BR0370I Directory D:\oracle\bwd\sapbackup\beelvlfp created
BR0370I Directory D:\oracle\bwd\sapbackup\bwd createdBR0202I Saving init_ora
BR0203I to D:\oracle\bwd\sapbackup\bwd ...BR0202I Saving D:\oracle\bwd\102\database\initbwd.sap
BR0203I to D:\oracle\bwd\sapbackup\bwd ...BR0280I BRBACKUP time stamp: 2012-04-11 14.14.11
BR0198I Profiles saved successfullyBR0280I BRBACKUP time stamp: 2012-04-11 14.14.11
BR0307I Shutting down database instance bwd ...BR0280I BRBACKUP time stamp: 2012-04-11 14.14.38
BR0308I Shutdown of database instance bwd successfulBR0202I Saving D:\ORACLE\bwd\SAPDATA1\SR3_10\SR3.DATA10
BR0203I to D:\oracle\bwd\sapbackup\beelvlfp\SR3.DATA10 ...#FILE..... D:\ORACLE\bwd\SAPDATA1\SR3_10\SR3.DATA10
#SAVED.... D:\oracle\bwd\sapbackup\beelvlfp\SR3.DATA10 #1/1BR0280I BRBACKUP time stamp: 2012-04-11 14.15.37
BR0063I 1 of 70 files processed - 2000.008 MB of 128961.432 MB done BR0204I Percentage done: 1.55%, estimated end time: 15:46 BR0001I *_________________________________________________BR0202I Saving D:\ORACLE\bwd\SAPDATA1\SR3_11\SR3.DATA11
BR0203I to D:\oracle\bwd\sapbackup\beelvlfp\SR3.DATA11 ...#FILE..... D:\ORACLE\bwd\SAPDATA1\SR3_11\SR3.DATA11
#SAVED.... D:\oracle\bwd\sapbackup\beelvlfp\SR3.DATA11 #1/2BR0280I BRBACKUP time stamp: 2012-04-11 14.16.50
BR0063I 2 of 70 files processed - 4000.016 MB of 128961.432 MB done BR0204I Percentage done: 3.10%, estimated end time: 15:39 BR0001I **________________________________________________BR0202I Saving D:\ORACLE\bwd\SAPDATA1\SR3_12\SR3.DATA12
BR0203I to D:\oracle\bwd\sapbackup\beelvlfp\SR3.DATA12 ...#FILE..... D:\ORACLE\bwd\SAPDATA1\SR3_12\SR3.DATA12
#SAVED.... D:\oracle\bwd\sapbackup\beelvlfp\SR3.DATA12 #1/3..........................................
BR0202I Saving D:\oracle\bwd\sapbackup\backbwd.log
BR0203I to D:\oracle\bwd\sapbackup\bwd ...BR0056I End of database backup: beelvlfp.afd 2012-04-11 15.36.16
BR0280I BRBACKUP time stamp: 2012-04-11 15.36.23 BR0052I BRBACKUP completed successfully ------------------------------------------------------------------------------- 二、恢复过程C:\Documents and Settings\bwdevadm>brtools
BR0651I BRTOOLS 7.00 (24)BR0280I BRTOOLS time stamp: 2012-04-11 16.11.57
BR0656I Choice menu 1 - please make a selection ------------------------------------------------------------------------------- BR*Tools main menu1 = Instance management
2 - Space management 3 - Segment management 4 - Backup and database copy 5 - Restore and recovery 6 - Check and verification 7 - Database statistics 8 - Additional functions 9 - Exit programStandard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: 5 BR0280I BRTOOLS time stamp: 2012-04-11 16.12.02 BR0663I Your choice: '5'BR0280I BRTOOLS time stamp: 2012-04-11 16.12.02
BR0656I Choice menu 11 - please make a selection ------------------------------------------------------------------------------- Restore and recovery1 -Complete database recovery
2 - Database point-in-time recovery 3 - Tablespace point-in-time recovery 4 - Whole database reset 5 - Restore of individual backup files 6 - Restore and application of archivelog files #归档日志文件的恢复与应用 7 - Disaster recovery 8 - Reset program statusStandard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: 1 BR0280I BRTOOLS time stamp: 2012-04-11 16.13.02 BR0663I Your choice: '1'BR0280I BRTOOLS time stamp: 2012-04-11 16.13.12
BR0657I Input menu 34 - please check/enter input values ------------------------------------------------------------------------------- BRRECOVER options for restore and recovery1 - BRRECOVER profile (profile) ...... [initbwd.sap]
2 ~ BACKINT/Mount profile (parfile) .. [/oracle/bwd/102_64/dbs/initbwd.utl] 3 - Database user/password (user) .... [/] 4 - Recovery interval (interval) ..... [30] 5 - Confirmation mode (confirm) ...... [yes] 6 - Scrolling line count (scroll) .... [20] 7 - Message language (language) ...... [E] 8 - BRRECOVER command line (command) . [-p initbwd.sap - r /oracle/bwd/102_64/dbs/initbwd.utl -t complete -i 30 -s 20 -l E]Standard keys: c - cont, b - back, s - stop, r - refr, h - help
------------------------------------------------------------------------------- BR0662I Enter your choice: c BR0280I BRTOOLS time stamp: 2012-04-11 16.13.52 BR0663I Your choice: 'c' BR0259I Program execution will be continued...BR0291I BRRECOVER will be started with options '-p initbwd.sap -
r /oracle/bwd/102_64/dbs/initbwd.utl -t complete -i 30 -s 20 -l E'BR0280I BRTOOLS time stamp: 2012-04-11 16.14.12
BR0670I Enter 'c[ont]' to continue, 'b[ack]' to go back, 's[top]' to abort: c BR0280I BRTOOLS time stamp: 2008-10-24 19.31.38 BR0257I Your reply: 'c' BR0259I Program execution will be continued...至此一直到恢复完成。
补充:针对SAP可使用brtools+rman备份方法:brtools是基于文件级的备份,rman备份是基于block级的备份,它只对有数据的block备份;另外,rman可以采用多channel备份,这样可以同时开多个session进行备份(当然,这需要磁带库的drive数据量与sap的.sap配置相匹配)
修改rman_channel数的方法:打开initSID.utl配置文件 #vi initSID.utl rman_channel =2 #修改为2个通道修改sap_channel数的方法:打开initSID.sap配置文件
#vi initSID.sap max_session =3 #修改为3个通道本文出自 “” 博客,请务必保留此出处