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NetBackup™ for SAP 管理指南
Last Published:
2025-04-24
Product(s):
NetBackup & Alta Data Protection (11.0)
- NetBackup for SAP 简介
- NetBackup SAP HANA 简介
- 安装 NetBackup for SAP
- 安装 NetBackup for SAP HANA
- 配置 NetBackup for SAP
- 配置 NetBackup for SAP HANA
- 执行 SAP 的备份和还原
- 执行 SAP HANA 的备份和还原
- 带有 Snapshot Client 的 NetBackup for SAP
- NetBackup for SAP Snapshot Client 的工作方式
- 关于配置带 NetBackup for SAP 的 Snapshot Client
- 关于在 UNIX 上配置 NetBackup for SAP 块级增量式备份
- 关于使用快照回滚执行卷和文件系统的 NetBackup for SAP 还原
- MaxDB 数据库上的 NetBackup for SAP
- 对 NetBackup for SAP 和 SAP HANA 进行故障排除
- 附录 A. backint 命令行接口
- 附录 B. SAP HANA 的输入和输出文件
- 附录 C. backint -i in_file 内容
- 附录 D. backint -o out_file 内容
- 附录 E. backint 的 NetBackup for SAP 环境变量
- 附录 F. NetBackup for SAP 配置或 bp.conf 文件设置
- 附录 G. 在 initSID.utl 中使用的参数
- sort_backup_type <value>
- sort_restore_type <value>
- 附录 H. 配置拆分镜像备份
- 附录 I. 注册授权位置
示例:重新启动 NetBackup for SAP 还原作业(UNIX 或 Linux)
本节介绍了如何重新启动失败的还原作业。假定您从活动监视器取消了作业。实际上,作业失败的原因可能多种多样。
本示例显示了在使用以下命令还原 CER 数据库的文件时 brrestore 创建的日志消息:
brrestore -d util_file -b last -m all
以下是相应的 brrestore 日志文件中的片段:
BR0280I BRRESTORE time stamp: 2006-05-18 23.18.15 BR0407I Restore of database: CER BR0408I BRRESTORE action ID: rdsqcxdf BR0409I BRRESTORE function ID: rsb BR0449I Restore mode: ALL BR0419I Files will be restored from backup: bdsqcwtl.aff 2006-05-18 23.14.01 BR0416I 19 files found to restore, total size 645.148 MB BR0421I Restore device type: util_file BR0134I Unattended mode with 'force' active - no operator confirmation allowed BR0280I BRRESTORE time stamp: 2006-05-18 23.18.16 BR0229I Calling backup utility with function 'restore'...
BR0278I Command output of '/usr/sap/CER/SYS/exe/run/backint -u CER -f restore -I /oracle/CER/sapbackup/.rdsqcxdf.lst -t file -p /home/orasap/Ora920/dbs/initCER.utl -c':
******************************************************************************
Program: /usr/sap/CER/SYS/exe/run/backint 6.5 Input File: /oracle/CER/sapbackup/.rdsqcxdf.lst Profile: /home/orasap/Ora920/dbs/initCER.utl
Function: RESTORE ****************************************************************************** BR0280I BRRESTORE time stamp: 2006-05-18 23.18.57
#FILE..... /oracle/CER/sapdata1/btabd_1/btabd.data1
#RESTORED. VXF1147974254 …. …. BR0280I BRRESTORE time stamp: 2006-05-18 23.18.57
#FILE..... /oracle/CER/sapdata1/el46bi_1/el46bi.data1
#RESTORED. VXF1147974254 *********************************************************************** BR0374E 7 of 19 files restored by backup utility BR0280I BRRESTORE time stamp: 2006-05-18 23.18.57 BR0231E Backup utility call failed
启动 brrestore 命令后,应从活动监视器取消还原作业。如前面的日志所示,brrestore 还原了 19 个文件中的 7 个文件。可将余下的文件作为新的 brrestore 会话的一部分进行还原。在生产环境中,应在重新启动 brrestore 之前确定故障原因并修复故障。
输入带 -f 选项的以下命令来启动 brrestore:
brrestore -d util_file -m all -f last
以下输出截取自相应的 brrestore 日志文件:
BR0453W Error message found in /oracle/CER/sapbackup/rdsqcxdf.rsb:
'BR0374E 7 of 19 files restored by backup utility'
BR0453W Error message found in /oracle/CER/sapbackup/rdsqcxdf.rsb:
'BR0231E Backup utility call failed'
BR0471W Restore /oracle/CER/sapbackup/rdsqcxdf.rsb terminated with errors BR0428W File /oracle/CER/sapdata6/es46bd_1/es46bd.data1 will be overwritten
BR0280I BRRESTORE time stamp: 2006-05-18 23.19.20 BR0407I Restore of database: CER BR0408I BRRESTORE action ID: rdsqcxfs BR0409I BRRESTORE function ID: rsb BR0449I Restore mode: ALL BR0419I Files will be restored from backup: bdsqcwtl.aff 2006-05-18 23.14.01 BR0416I 12 files found to restore, total size 520.094 MB BR0445I 7 files were already restored in the following run: rdsqcxdf.rsb BR0421I Restore device type: util_file
brrestore 对上一个日志文件进行检查,发现已还原了 7 个文件,还有 12 个文件需要还原。brrestore 指示 backint 还原这 12 个文件。日志文件如下所示:
BR0134I Unattended mode with 'force' active - no operator confirmation allowed BR0280I BRRESTORE time stamp: 2006-05-18 23.19.20 BR0229I Calling backup utility with function 'restore'...
BR0278I Command output of '/usr/sap/CER/SYS/exe/run/backint -u CER -f restore -I /oracle/ CER/sapbackup/.rdsqcxfs.lst -t file -p /home/orasap/Ora920/dbs/initCER.utl -c':
***********************************************************************
Program:/usr/sap/CER/SYS/exe/run/backint 6.5 Input File:/oracle/CER/sapbackup/.rdsqcxfs.lst Profile:/home/orasap/Ora920/dbs/initCER.utl
Function:RESTORE *********************************************************************** BR0280I BRRESTORE time stamp: 2006-05-18 23.20.09
#FILE..... /oracle/CER/sapdata6/es46bd_1/es46bd.data1
#RESTORED. VXF1147974254 …. …. BR0280I BRRESTORE time stamp: 2006-05-18 23.20.09
#FILE..... /oracle/CER/sapdata1/system_1/system.data1
#RESTORED. VXF1147974254 *********************************************************************** BR0280I BRRESTORE time stamp: 2006-05-18 23.20.09 BR0374I 12 of 12 files restored by backup utility BR0230I Backup utility called successfully
如前面的日志所示,余下的 12 个文件已成功还原。