2022年TSM备份服务器日常维护手册 .pdf

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1、TSM备份服务器日常维护手册名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 1 页，共 20 页 - - - - - - - - - 1 TSM 的日常检查1.1 备份服务器检查1.1.1 查看服务器信息TSMSERVERq status Storage Management Server for AIX - Version 6, Release 2, Level 3.0 Server Name: TSMSERVER Server host name or IP address: 1

2、92.168.1.91 Server TCP/IP port number: 1500 Crossdefine: Off Server Password Set: Yes Server Installation Date/Time: 10/10/2011 23:26:18 Server Restart Date/Time: 12/05/2011 15:51:50 Authentication: On Password Expiration Period: 9,999 Day(s) Invalid Sign-on Attempt Limit: 0 Minimum Password Length:

3、 0 Registration: Closed Subfile Backup: No Availability: Enabled Accounting: Off Activity Log Retention: 1 Day(s) Activity Log Number of Records: 4697 Activity Log Size: q db Database Name Total Pages Usable Pages Used Pages Free Pages - - - - - TSMDB1 49,764 49,628 43,320 6,308 TSMSERVERq db f=d Da

4、tabase Name: TSMDB1 Total Size of File System (MB): 51,200 Space Used by Database(MB): 629 Free Space Available (MB): 19,973 Total Pages: 49,764 Usable Pages: 49,628 Used Pages: 43,320 Free Pages: 6,308 Buffer Pool Hit Ratio: 100.0 Total Buffer Requests: 201,636,799 Sort Overflows: 0 Package Cache H

5、it Ratio: 85.9 Last Database Reorganization: 12/27/2011 11:41:32 Full Device Class Name: TAPE Incrementals Since Last Full: 0 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 4 页，共 20 页 - - - - - - - - - Last Complete Backup Date/Time: TSMSERVERq dbs Location Total Spa

6、ce(MB) Used Space(MB) Free Space(MB) - - - - /tsmdata/tsmdb 51,200.00 31,163.42 19,972.58 TSMSERVERq log Total Space(MB) Used Space(MB) Free Space(MB) - - - 4,096 43 4,033 TSMSERVERq log f=d Total Space(MB): 4,096 Used Space(MB): 43 Free Space(MB): 4,033 Active Log Directory: /tsmdata/tsmlog Archive

7、 Log Directory: /tsmdata/tsmarchlog Mirror Log Directory: Archive Failover Log Directory: 1.2 备份设备检查1.1.3 查看磁带库信息TSMSERVERq libr 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 5 页，共 20 页 - - - - - - - - - TSMSERVERq libr f=d Library Name: TS3100 Library Type: SCSI AC

8、S Id: Private Category: Scratch Category: WORM Scratch Category: External Manager: Shared: Yes LanFree: ObeyMountRetention: Primary Library Manager: WWN: 2001000E1114BC15 Serial Number: 00L2U78V2817_LL0 AutoLabel: No Reset Drives: No Relabel Scratch: Last Update by (administrator): ADMIN Last Update

9、 Date/Time: 12/02/2011 14:05:27 1.1.4 查看驱动器状态TSMSERVERq drive Library Name Drive Name Device Type On-Line - - - - TS3100 DR0 LTO Yes 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 6 页，共 20 页 - - - - - - - - - 1.1.5 查看可用磁带数量TSMSERVERq libv TSMSERVERq v 注：请注意系统文件系统的空间或

10、者磁盘空间的可用大小1.1.6 查看存储池的状态TSMSERVERq stg 1.1.7 查看磁盘卷状态TSMSERVERselect volume_name, stgpool_name status from volumes where 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 7 页，共 20 页 - - - - - - - - - devclass_name=STG1 1.3 作业调度检查1.1.8 查看备份作业调度TSMSERVERq ev * * t=c 1.1.9

11、查看管理作业调度TSMSERVERq event * t=a 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 8 页，共 20 页 - - - - - - - - - 1.1.10查看备份数据库调度TSMSERVERquery volhistory type=dbbackup Date/Time: 12/02/2011 15:15:27 Volume Type: BACKUPINCR Backup Series: 0 Backup Operation: 1 Volume Seq: 1

12、 Device Class: TAPE Volume Name: 153AAXL5 Volume Location: Command: Database Backup ID High: 0 Database Backup ID LOW: 33,066 Database Backup Home Position: 0 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 9 页，共 20 页 - - - - - - - - - Database Backup HLA: /NODE0000/

13、Database Backup LLA: DB_INCR_BACKUP.20111202151527.1 Database Backup Total Data Bytes (MB) : 208.05 Database Backup total Log Bytes (MB) : 496.14 Database Backup Block Num High: 0 Database Backup Block Num Low: 838 1.4 活动日志检查TSMSERVERquery actlog search=ANR?E TSMSERVERq act /tmp/tsm.log Output of co

14、mmand redirected to file /tmp/tsm.log 2 TSM的日常操作2.1 备份服务器2.1.1 启动备份服务器执行以下步骤1.切换到 tsm 实例用户名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 10 页，共 20 页 - - - - - - - - - # su - tsminst1 查看 TSM server 数据库是否启动#ps -ef |grep -i dsm 2.启动实例$ db2start 3.查看所有数据库$ db2 list db di

15、rectory 4.连接数据库$ db2 connect to tsmdb1 查看其配置信息$ db2 get db cfg for tsmdb1 5.启动 TSM进程进入 tsm 服务器程序的安装路径下：$ cd /tsmdata/tsminst $ /opt/tivoli/tsm/server/bin/dsmserv 如果需要 TSM启动到后台，使用以下命令启动$ /opt/tivoli/tsm/server/bin/dsmserv -q & 6.查看启动是否成功登录到 TSM管理控制台，查看TSM是否启动成功$ su - root # cd /usr/tivoli/tsm/client/

16、ba/bin64 # ./dsmadmc 输入用户名admin，密码 111111Aa TSM q status 如果可以正常显示TSM服务器的信息，说明TSM启动成功。2.1.2 停止备份服务器1. 切换到 /usr/tivoli/tsm/client/ba/bin64目录下， 运行 dsmadmc ，输入口令 / 密码admin/* 进入管理员界面名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 11 页，共 20 页 - - - - - - - - - 2. 禁止服务器接收新的客

17、户端访问TSMdisable sessions 3. 查看当前客户端与服务器的连接TSMquery session 4. 等待客户端结束备份或直接中断连接TSMcancel session XX(all) 5. 查看服务器进程TSMquery process 6. 等待服务器进程结束或直接中断进程TSMcancel process q mount 检查是否有磁带被使用。q request检查是否有需要人工干预的操作。7. 停止服务器，在提示符下输入halt TSMhalt 2.1.3 备份服务器选项信息TSMSERVERq opt 名师资料总结 - - -精品资料欢迎下载 - - - - -

18、- - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 12 页，共 20 页 - - - - - - - - - 2.1.4 修改服务器选项信息TSMSERVERsetopt MaxSessions 300 2.2 备份节点数据查询2.2.1 TSM server端查询TSMSERVERq nodedata DBSERVER2_DEDUP TSMSERVERq content /stg1/vol1.dsm 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - -

19、 - - 第 13 页，共 20 页 - - - - - - - - - 2.2.2 TSM client端查询本机的客户端数据查询# dsmc q backup /tmp/tsm6.3_client inactive 异机的客户端数据查询#dsmc q backup /tmp/ -virtualnodename=DBSERVER2_DEDUP -inactive 2.3 备份节点数据恢复2.4 备份密码修改2.4.1 修改过期时间修改服务器及备份节点的密码到期时间名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 -

20、 - - - - - - 第 14 页，共 20 页 - - - - - - - - - TSMSERVERset passexp 9999 ANR2092I Password expiration period set to 9999 days. 修改备份节点的密码到期时间TSMSERVERset passexp 999 no=ora_node ANR2199I Password expiration period for node ORA_NODE set to 999 days. 修改服务器的密码到期时间TSMSERVERset passexp 999 admin=admin ANR22

21、99I Password expiration period for administrator ADMIN set to 999 days.2.4.2 更新密码更新管理员密码TSMSERVERupdate admin admin 1*Aa passexp=999 ANR2071I Administrator ADMIN updated 更新节点密码TSMSERVERupdate no ora_node 1234567890 ANR2063I Node ORA_NODE updated. 2.5 更换磁带介质2.5.1 磁带出库将卷名为 151AAXL5的磁带出库TSMSERVERchecko

22、ut libv ts3100 151AAXL5 ANS8003I Process number 4 started. 2.5.2 已出库磁带入库将出库的磁带重新加入磁带库TSMSERVERcheckin libv ts3100 search=bulk status=private waitt=0 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 15 页，共 20 页 - - - - - - - - - ANS8003I Process number 6 started. 如果查询 r

23、equest 出现以下状况TSMSERVERq request ANR8352I Requests outstanding: ANR8373I 002: Fill the bulk entry/exit port of library TS3100 with all LTO volumes to be processed within 59 minute(s); issue REPLY along with the request ID when ready. 需要执行以下操作，迅速完成磁带入库TSMSERVERreply 2 ANR8499I Command accepted. 2.5.3

24、新磁带入库将新的入库磁带放入I/O 槽中，执行以下命令：TSMSERVERcheckin libv ts3100 search=bulk status=scratch ANS8003I Process number 6 started. TSM label libvol ts3100 search=b labelsource=barcode checkin=scratch overwrite=yes 将新磁带直接放入带库中，需要执行以下命令：TSM audit libv ts3100 TSM label libvol ts3100 search=b labelsource=barcode ch

25、eckin=scratch overwrite=yes 3 TSM 服务器的备份恢复3.1 TSM 服务器的备份3.1.1 备份准备工作设置备份设备类型TSMSERVERset dbrecovery tape 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 16 页，共 20 页 - - - - - - - - - ANR2782I SET DBRECOVERY completed successfully and device class for automatic DB back

26、up is set to TAPE. 3.1.2 手动备份服务器数据库备份卷信息到磁盘上TSMSERVERbackup volhistory file=/tsmdbbak/volhist.out 备份设备配置信息到磁盘上TSMSERVERbackup devconfig file=/tsmdbbak/devcnfg.out 备份数据库空间信息TSMSERVERquery dbspace /tmp/dbinfo.txt TSMSERVERquery log f=d /tmp/loginfo.txt Output of command redirected to file /tmp/dbinfo.

27、txt 备份数据库TSMSERVERbackup db devc=tape type=full volumenames=151AAXL5 ANR2280I Full database backup started as process 14. ANS8003I Process number 14 started. 3.1.3 自动备份服务器数据库3.2 确认灾难恢复介质3.2.1 查询灾难备份磁带介质TSMSERVERq drm Volume Name State Last Update Automated Date/Time LibName - - - - 153AAXL5 Mountabl

28、e 12/02/2011 15:15:27 TS3100 3.2.2 查询灾难备份数据参数信息TSMSERVERq drmst 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 17 页，共 20 页 - - - - - - - - - Recovery Plan Prefix: Plan Instructions Prefix: Replacement Volume Postfix: Primary Storage Pools: Copy Storage Pools: Active-

29、Data Storage Pools: Not Mountable Location Name: NOTMOUNTABLE Courier Name: COURIER Vault Site Name: VAULT DB Backup Series Expiration Days: 60 Day(s) Recovery Plan File Expiration Days: 60 Day(s) Check Label?: Yes Process FILE Device Type?: No Command File Name: 4 附件4.1 附件 1 名师资料总结 - - -精品资料欢迎下载 -

30、- - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 18 页，共 20 页 - - - - - - - - - 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 19 页，共 20 页 - - - - - - - - - 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 20 页，共 20 页 - - - - - - - - -