1、SAP的LAN-Free備份系統(tǒng)的安裝文檔目 錄一、安裝Media Server前的準(zhǔn)備工作21.1 HP-UX系統(tǒng)補(bǔ)丁要求21.2存儲(chǔ)空間要求21.3添加IP地址信息2二、安裝及載卸NetBackup Media Server22.1 安裝NetBackup Media Server22.1.1運(yùn)行安裝CD中的安裝腳本22.1.2 添加其它的License注冊(cè)號(hào)62.1.3修改bp.conf參數(shù)文件72.2 載卸NetBackup Media Server7三、配置共享存儲(chǔ)設(shè)備83.1在Media Server上配置存儲(chǔ)設(shè)備83.2配置共享驅(qū)動(dòng)器143.3配置存儲(chǔ)單元18四、安裝及載卸SAP

2、 Agent204.1 安裝SAP Agent204.2 載卸SAP Agent23五、配置并創(chuàng)建SAP的備份策略235.1為backint文件創(chuàng)建NetBackup的鏈接235.2創(chuàng)建備份策略235.3創(chuàng)建備份腳本295.4配置備份參數(shù)文件initSID.utl305.5配置備份參數(shù)文件initSID.sap315.6手工執(zhí)行備份策略32六、SAP數(shù)據(jù)庫(kù)的恢復(fù)測(cè)試336.1 SAP恢復(fù)測(cè)試前的準(zhǔn)備工作336.2單個(gè)數(shù)據(jù)文件的恢復(fù)測(cè)試346.3整個(gè)數(shù)據(jù)的完全恢復(fù)測(cè)試35附錄38附錄一 主機(jī)saptest上的SAP備份參數(shù)文件initTST.utl38附錄二 主機(jī)saptest上的SAP備份參數(shù)

3、文件initTST.sap45附錄三 主機(jī)saptest上的SAP Online備份腳本49一、安裝Media Server前的準(zhǔn)備工作1.1 HP-UX系統(tǒng)補(bǔ)丁要求在HP-UX11.0上安裝VERITAS NetBackup Media Server需要打系統(tǒng)補(bǔ)丁PHSS_22543，安裝此補(bǔ)丁無(wú)須reboot機(jī)器；如果沒(méi)有此補(bǔ)丁會(huì)有如下提示：Patch PHSS_22543 or greater is required in order to install NetBackup 4.5 and does not appear to be installed on this system.1

4、.2存儲(chǔ)空間要求Media Server的安裝路徑為/usr/openv下，磁盤(pán)空間要求至少300MB。1.3添加IP地址信息在Master Server和Media Server主機(jī)上的/etc/hosts文件中，分別加入自身和對(duì)方的IP地址和主機(jī)名。二、安裝及載卸NetBackup Media Server2.1 安裝NetBackup Media Server2.1.1運(yùn)行安裝CD中的安裝腳本# cd /cdrom# ./installVERITAS Installation ScriptCopyright 1993 - 2002 VERITAS Software Corporation

5、, All Rights Reserved.Installation Options1 NetBackup2 NetBackup Client Software3 NetBackup Client Java Softwareq To quit from this scriptChoose an option default: q: 1The NetBackup and Media Manager software is built for use on HP9000-800 hardware.Do you want to install NetBackup and Media Manager

6、files? (y/n) y yNetBackup is normally installed in /usr/openv/netbackup.Is it OK to install in /usr/openv/netbackup? (y/n) y yMedia Manager is normally installed in /usr/openv/volmgr.Is it OK to install in /usr/openv/volmgr? (y/n) y yThe HP9000-800 clients will be loaded.Do you want to load any othe

7、r NetBackup clients onto the server? (y/n) y nReading client binaries for /usr/openv/netbackup/client/HP9000-800x HP9000-800/HP-UX11.00/bp, bytes, 680 tape blocksx HP9000-800/HP-UX11.00/bpbackup, bytes, 928 tape blocks.x HP9000-800/HP-UX11.00/xbp, bytes, 936 tape blocksx HP9000-800/HP-UX11.00/XKeysy

8、mDB, 728 bytes, 2 tape blocksReading NetBackup files from /cdrom/hp-ux/anbx usr/openv/db/bin/nbdbd, bytes, 5984 tape blocksx usr/openv/db/etc/mysql/english/errmsg.sys, 10404 bytes, 21 tape blocksx usr/openv/man/man1m/vopie_util.1m, 11488 bytes, 23 tape blocksx usr/openv/man/man1m/vopied.1m, 8742 byt

9、es, 18 tape blocksReading NetBackup-Java GUI applications from /cdrom/NB-Java/The Java packages for installed client types will be loaded.cp NB-Java.install /usr/openv/NB-Java.installcp NB-Java.tar.Z /usr/openv/NB-Java.tar.Zcp HPUX_JRE.tar.Z /usr/openv/java/HPUX_JRE.tar.Zcp libSigScheduleJNI250.sl /

10、usr/openv/lib/server/hp_ux/libSigScheduleJNI250.slReading Media Manager files from /cdrom/hp-ux/anbx usr/openv/volmgr/bin/drive_mount_notify, 2871 bytes, 6 tape blocksx usr/openv/volmgr/bin/drive_unmount_notify, 2833 bytes, 6 tape blocks.x usr/openv/db/var/mysql/user.frm, 9148 bytes, 18 tape blocksx

11、 usr/openv/db/etc/f, 199 bytes, 1 tape blocksA NetBackup BusinesServer or DataCenter license key is needed for installation to continue.Enter license key:XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XXX: NetBackup DataCenter Base product with the following features enabled: Core Frozen Image Services O

12、pen Transaction Manager has been registered.All additional keys should be added at this time.Do you want to add additional license keys now? (y/n) y nUse /usr/openv/netbackup/bin/admincmd/get_license_keyto add, delete or list license keys at a later time.Installing NetBackup DataCenter version: 4.5G

13、AIs saptest the master server? (y/n) y nWhat is the fully qualified name of the master server? sishu004 Linking /usr/lib/X11/app-defaults/XNB - /usr/openv/netbackup/bin/XNB.dtChecking for a bpcd entry in /etc/inetd.conf: Adding bpcd entry.Original /etc/inetd.conf saved as /etc/inetd.conf.NBU_.14:18:

14、00.Checking for a vnetd entry in /etc/inetd.conf: Adding vnetd entry.Checking for a vopied entry in /etc/inetd.conf: Adding vopied entry.Checking for a bpjava-msvc entry in /etc/inetd.conf: Adding bpjava-msvc entry.Checking /etc/services for the needed NetBackup and Media Manager services.Copying or

15、iginal /etc/services file to /etc/services.NBU_.14:20:33Editing /etc/services to update NetBackup and Media Manager services./etc/services will be updated to add the following entries for NetBackup/Media Manager.bprd 13720/tcp bprdbpcd 13782/tcp bpcdbpdbm 13721/tcp bpdbmvnetd 13724/tcp vnetdvopied 1

16、3783/tcp vopiedbpjobd 13723/tcp bpjobdnbdbd 13784/tcp nbdbdvisd 9284/tcp visdbpjava-msvc 13722/tcp bpjava-msvcvmd 13701/tcp vmdacsd 13702/tcp acsdtl8cd 13705/tcp tl8cdtldcd 13711/tcp tldcdts8d 13709/tcp ts8dodld 13706/tcp odldtl4d 13713/tcp tl4dtsdd 13714/tcp tsddtshd 13715/tcp tshdtlmd 13716/tcp tl

17、mdtlhcd 13717/tcp tlhcdlmfcd 13718/tcp lmfcdrsmd 13719/tcp rsmdTo change these entries modify the file /tmp/services.ov_edited.7090and enter when ready to continue:/etc/services has been updated to contain NetBackup and Media Manager services.WARNING: ypwhich: the NIS domain name hasnt been set on t

18、his machineWARNING: ypcat: the NIS domain name hasnt been set on this machineSending SIGHUP to inetd process.To make NetBackup and Media Manager startup automaticallywhen the system is restarted, the netbackup script found in/usr/openv/netbackup/bin/goodies/netbackup has been placed in /sbin/init.d

19、,with links to it placed in the /sbin/rc2.d directory.To make NetBackup and Media Manager shutdown automaticallywhen the system is restarted, the netbackup script found in/usr/openv/netbackup/bin/goodies/netbackup has been placed in /sbin/init.d ,with links to it placed in the /sbin/rc0.d directory.

20、Extracting NetBackup-Java product files.Installing NetBackup-Java, and the Java runtime environment for HP-UX B.11.00.Configuring NetBackup-Java runtime environment.The installation of the NetBackup-Java product on saptest is complete.Do you want to start the Media Manager device daemon processes? (

21、y/n) y yStarting the Media Manager device daemon processes.Done executing NB.instVERITAS Installation ScriptCopyright 1993 - 2002 VERITAS Software Corporation, All Rights Reserved.Installation Options1 NetBackup2 NetBackup Client Software3 NetBackup Client Java Softwareq To quit from this scriptChoo

22、se an option default: q: qA trace of the install can be found in /tmp/install_trace.4181That file can be deleted after you are sure the install was successful.2.1.2 添加其它的License注冊(cè)號(hào)1，運(yùn)行序列號(hào)添加工具# cd /usr/openv/netbackup/bin/admincmd# ./get_license_key2，根據(jù)提示，選擇A來(lái)輸入新的注冊(cè)號(hào)需要添加SSO以及此Media Server上所運(yùn)行的相應(yīng)數(shù)據(jù)庫(kù)Ag

23、ent的License注冊(cè)號(hào)。如此Media Server上運(yùn)行有SAP數(shù)據(jù)庫(kù)，則需要添加SAP Agent的License注冊(cè)號(hào)。2.1.3修改bp.conf參數(shù)文件# vi /usr/openv/netbackup/bp.conf文件內(nèi)容如下：SERVER = sishu004SERVER = saptestCLIENT_NAME = saptestKNOWN_MASTER = sishu0042.2 載卸NetBackup Media Server1，停止所有Netbackup進(jìn)程；# /usr/openv/netbackup/bin/goodies/bp.kill_all2，刪除/us

24、r/openv下的全部?jī)?nèi)容；# rm rf /usr/openv3，從/etc/services文件中刪除NetBackup/Media Manager的相關(guān)進(jìn)程描述的語(yǔ)句行；# NetBackup Services #.# End NetBackup Services # Media Manager Services #.# End Media Manager Services #4，從/etc/inetd.conf文件中刪除NetBackup/Media Manager的相關(guān)進(jìn)程描述的語(yǔ)句行；刪除bpcd、vnetd、vopied、bpjava-msvc。三、配置共享存儲(chǔ)設(shè)備3.1在Med

25、ia Server上配置存儲(chǔ)設(shè)備1，點(diǎn)擊Master Server主管理界面左上角的圖標(biāo)，如下圖所示；2，輸入或選擇要轉(zhuǎn)向管理的Media Server的主機(jī)名，然后點(diǎn)擊OK確認(rèn)；3，下圖所示的界面即為Media Server的管理界面，Media Server的功能較為簡(jiǎn)單，只有設(shè)備和介質(zhì)管理這部分，選擇右欄的Configure Storage Devices；4，出現(xiàn)設(shè)備配置向?qū)Вc(diǎn)擊Next，下一步；5，選擇需要掃描磁帶設(shè)備的主機(jī)名，然后點(diǎn)擊Next，下一步；6，開(kāi)始掃描設(shè)備過(guò)程，成功后點(diǎn)擊Next，下一步；7，預(yù)覽已發(fā)現(xiàn)的磁帶設(shè)備，如果無(wú)誤則點(diǎn)擊Next，下一步；8，選擇需要配置的驅(qū)動(dòng)

26、器，本項(xiàng)目中應(yīng)選擇后兩個(gè)HP Ultrium驅(qū)動(dòng)器，第一個(gè)驅(qū)動(dòng)器HP C1537A是直接連接在小型機(jī)主機(jī)上的單磁帶機(jī)，所以NetBackup無(wú)須對(duì)其進(jìn)行配置，點(diǎn)擊Next，下一步；9，提示確認(rèn)，點(diǎn)擊Continue，下一步；10，開(kāi)始更新設(shè)備配置信息，完成后點(diǎn)擊Next，下一步；11，點(diǎn)擊Finish，完成磁帶設(shè)備的添加過(guò)程；3.2配置共享驅(qū)動(dòng)器1，在Master Server的管理界面中選擇Media and Device Management，再點(diǎn)擊Devices中的Hosts中的Media Server主機(jī)名，然后在右邊會(huì)出現(xiàn)此Media Server所連接的磁帶驅(qū)動(dòng)器列表；2，用鼠標(biāo)點(diǎn)

27、中要配置成共享驅(qū)動(dòng)器的驅(qū)動(dòng)器，然后點(diǎn)擊鼠標(biāo)右鍵，選擇Configure Shared Drive；3，出現(xiàn)共享驅(qū)動(dòng)器配置向?qū)?，選擇第二項(xiàng)，配置當(dāng)前所選擇的驅(qū)動(dòng)器為共享驅(qū)動(dòng)器，點(diǎn)擊Next，下一步；4，驅(qū)動(dòng)器的屬性信息不用修改，直接點(diǎn)擊Next，下一步；5，選擇共享此驅(qū)動(dòng)器的主機(jī)名，打勾選中Show drive paths，顯示設(shè)備路徑，然后點(diǎn)擊Next，下一步；6，保存設(shè)置，然后點(diǎn)擊Finish，完成共享驅(qū)動(dòng)器的配置。在Finish對(duì)話框中有兩項(xiàng)打勾的選擇項(xiàng)；第一個(gè)，在完成配置后是否要檢查所有Master Server和Media Server之前是否存在設(shè)備沖突；第二個(gè)，在完成配置后是否要重

28、新啟動(dòng)Media Manager device daemon；默認(rèn)兩項(xiàng)均選。7，如果選擇了設(shè)備沖突檢查，則會(huì)出現(xiàn)如下設(shè)備配置分析向?qū)?，點(diǎn)擊Next，下一步；8，選擇連接設(shè)備的主機(jī)名，然后點(diǎn)擊Next，下一步；9，經(jīng)過(guò)檢查后，顯示檢查結(jié)果，并點(diǎn)擊Finish結(jié)束。3.3配置存儲(chǔ)單元1，用鼠標(biāo)右鍵點(diǎn)擊NetBackup Management下的Storage Units，然后選擇New Storage Unit來(lái)添加一個(gè)新的存儲(chǔ)單元；2，在彈出的如下對(duì)話框中配置一個(gè)新的存儲(chǔ)單元；在Storage unit name中輸入新建存儲(chǔ)單元的名稱，如saptest-hcart-robot-tld-0；在M

29、edia Server中選擇此存儲(chǔ)單元輸入哪個(gè)Media Server；在Robot type中選擇機(jī)械手的類型，本項(xiàng)目中應(yīng)選擇TLD類型；在Drive density中選擇使用的磁帶類型，如果是LTO的磁帶，應(yīng)選擇hcart；在Maximum concurrent drives中選擇最大可用驅(qū)動(dòng)器的數(shù)量；單擊OK完成新存儲(chǔ)單元的配置。四、安裝及載卸SAP Agent4.1 安裝SAP Agent將安裝光盤(pán)放入CDROM中，并Mount CDROM；# cd /cdrom# ./installVERITAS Installation ScriptCopyright 1993 - 2002 VE

30、RITAS Software Corporation, All Rights Reserved.Installation Options1 NetBackup Add-On Product Software 2 NetBackup Database Agent Software q To quit from this scriptChoose an option default: q: 2*There are two ways to install database agent software.1. Remote Installation: Loads the software on a m

31、aster server with the intent of pushing database software out to affected clients.2. Local Installation: Loads and installs the software only to this local machine.*Do you want to do a local installation? (y/n) n y*NetBackup Database Agent InstallationChoose the Database Agents you wish to installon

32、e at a time or select Install All Database Agents. 1) NetBackup for DB2 2) NetBackup for Database Archiver 3) NetBackup for Informix 4) NetBackup for Lotus Notes 5) NetBackup for Oracle+ 6) NetBackup for SAP 7) NetBackup for Sybase 8) Install All Database Agents q) Done Selecting Agents x) Exit from

33、 this ScriptSelect the Oracle option if installing any of the following: Oracle, Oracle on UNIX Advanced BLI Agent or Oracle ServerFree Agent.Note: The Oracle on UNIX Advanced BLI Agent and Oracle ServerFree Agent features are available for HP9000-800 and Solaris platforms only.Choose an option: 6Ch

34、oose an option: qYou have chosen to install these Database Agents: NetBackup for SAPIs this list correct? (y/n) y y*Enter the license key for NetBackup for SAP or q to continue: You have entered an invalid key.Enter the license key for NetBackup for SAP or q to continue: XXXX-XXXX-XXXX-XXXX-XXXX-XXX

35、X-XXXX-XXXOf the agents selected, the following are supportedon this platform and will be installed: SAPLoading the Database Agent packages into the/usr/openv/netbackup/dbext directory and installing.* Installing NetBackup for SAP Installing NetBackup for SAP.Extracting files from /usr/openv/netback

36、up/dbext/SAP.hp11.00.tar.Z .x usr/openv/netbackup/dbext/SAP.hp11.00.version, 31 bytes, 1 tape blocksx usr/openv/netbackup/bin/backint, bytes, 1544 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/initSAP.sap, 6876 bytes, 14 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/initSAP.utl,

37、13822 bytes, 27 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/restore_filter, 934 bytes, 2 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/bplist_filter, 934 bytes, 2 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/sap_custom_sort_file, 1055 bytes, 3 tape blocksx usr/openv/

38、netbackup/ext/db_ext/sap/scripts/sap_offline_backup, 1136 bytes, 3 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/sap_online_backup, 1483 bytes, 3 tape blocksx usr/openv/netbackup/ext/db_ext/sap/scripts/sap_redo_log_backup, 1131 bytes, 3 tape blocksx usr/openv/lib/libsap.sl, bytes, 640 tape

39、 blocksNetBackup for SAP installation completed.*Execution of ./install_dbext is complete.Execution of ./install is complete.File /tmp/install_options_trace.17639 contains a trace of this install.VERITAS Installation ScriptCopyright 1993 - 2002 VERITAS Software Corporation, All Rights Reserved.Insta

40、llation Options1 NetBackup Add-On Product Software 2 NetBackup Database Agent Software q To quit from this scriptChoose an option default: q: qA trace of the install can be found in /tmp/install_options_trace.17639That file can be deleted after you are sure the install was successful.4.2 載卸SAP Agent

41、# cd /usr/openv/netbackup/ext/db_ext# rm rf sap直接刪除SAP的安裝目錄即可。五、配置并創(chuàng)建SAP的備份策略注意：配置SAP的備份策略前，必須要將SAP設(shè)為自動(dòng)歸檔模式。可能需要停機(jī)調(diào)整一次。5.1為backint文件創(chuàng)建NetBackup的鏈接1， 先備份原有SAP的backint文件；# mv /usr/sap/SID/SYS/exe/run/backint /usr/sap/SID/SYS/exe/run/backint.old2， 為SAP建立新的backint的鏈接# ln -s /usr/openv/netbackup/bin/back

42、int /usr/sap/SID/SYS/exe/run/backintNotes：如果此SAP數(shù)據(jù)庫(kù)的SID為T(mén)ST，則以上紅色SID處應(yīng)寫(xiě)為T(mén)ST。5.2創(chuàng)建備份策略1，在NetBackup Master Server上，創(chuàng)建一個(gè)新的備份策略，如下圖所示；2，輸入新策略的名稱后，按確定，會(huì)提示配置一個(gè)完整備份策略的第一部分Attributes；其中：策略類型Policy type選擇SAP；在Policy storage unit中選擇需使用的存儲(chǔ)單元；在Policy volume pool中選擇已分配用來(lái)備份SAP數(shù)據(jù)的volume pool；并打勾選中Limit jobs per po

43、licy，然后輸入99，其它默認(rèn)不變；3，點(diǎn)擊轉(zhuǎn)向Clients頁(yè)面，如下圖所示，點(diǎn)擊New來(lái)添加一個(gè)客戶端，輸入客戶端的名稱，也就是需要備份的那臺(tái)SAP服務(wù)器的主機(jī)名，選擇好主機(jī)類型，然后點(diǎn)擊OK按鈕；4，點(diǎn)擊Files頁(yè)面，然后點(diǎn)擊New，來(lái)添加需要調(diào)用的備份腳本，輸入備份腳本的全路徑和腳本的文件名，然后點(diǎn)擊Add，如下圖所示，注意備份腳本此時(shí)尚未創(chuàng)建，所以備份策略建立完畢后，需要?jiǎng)?chuàng)建備份腳本；5，檢查此路徑和文件名無(wú)誤后，點(diǎn)擊Schedules頁(yè)面，然后點(diǎn)擊New，來(lái)添加一個(gè)備份時(shí)間計(jì)劃，如下圖所示，在Name中輸入新建備份時(shí)間計(jì)劃的名稱，如saptest_sap_full；在Reten

44、tion中選擇備份內(nèi)容的保存周期，在Frequency中設(shè)定備份作業(yè)的執(zhí)行頻率；轉(zhuǎn)向頁(yè)面Start Window中設(shè)定需要備份的時(shí)間段，如下圖所示，完成后點(diǎn)擊OK。如下圖顯示，在計(jì)劃列表中已有一個(gè)Default的備份策略，此策略是SAP Agent的執(zhí)行策略，不可以隨意修改或刪除；到此，備份策略已制定完畢；5.3創(chuàng)建備份腳本1， 創(chuàng)建備份腳本存放路徑；此路徑應(yīng)和之前創(chuàng)建備份策略時(shí)寫(xiě)的備份腳本路徑一致，例如之前建立備份策略的圖例中顯示的備份腳本的路徑為/usr/openv/scripts，則需要建立的腳本路徑為/usr/openv/scripts。2，復(fù)制腳本模板；SAP Agent安裝完成后，

45、備份的腳本模板會(huì)放在/usr/openv/netbackup/ext/db_ext/sap/scripts下，復(fù)制其中的兩個(gè)腳本sap_online_backup和sap_offline_backup到新建的腳本目錄下。如新建腳本存放路徑為/usr/openv/scripts然后執(zhí)行以下步驟：# cd /usr/openv/netbackup/ext/db_ext/sap/scripts# cp sap_online_backup /usr/openv/scripts# cp sap_offline_backup /usr/openv/scripts# chmod 777 sap_online

46、_backup# chmod 777 sap_offline_backup3，修改備份腳本；修改CMD_LINE=一行為如下：CMD_LINE=$CMD_LINE brbackup -u system/manager -c -d util_file -t online其中-u表示備份使用的用戶和密碼，-d表示備份使用的設(shè)備類型，即backup_dev_type，-t表示備份的類型，online或是offline；如果需要備份歸檔日志，則也需要修改CMD_LINE=一行為如下：CMD_LINE=$CMD_LINE brarchive -u system/system -c -d util_fil

47、e -sd其中-u表示備份使用的用戶和密碼，-d表示備份使用的設(shè)備類型，即backup_dev_type，-sd表示備份完成后保存并刪除歸檔日志；注意修改如下行的紅色部分，此處應(yīng)寫(xiě)為sap用戶；su - oratst -c $CMD_LINE5.4配置備份參數(shù)文件initSID.utl假設(shè)所備份的SAP數(shù)據(jù)庫(kù)的SID為T(mén)ST，$ORACLE_HOME=/oracle/TST，則# cd /usr/openv/netbackup/ext/db_ext/sap/scripts# cp initSAP.utl /oracle/TST/dbs# cp initSAP.utl initTST.utl如果

48、此目錄下已經(jīng)存在同名文件，則將原同名文件改名另存，然后在復(fù)制。修改如下語(yǔ)句，紅色為修改后的語(yǔ)句；#switch_list /oracle/SAP/sapbackup/.switch.lisswitch_list /oracle/TST/sapbackup/.switch.lis#switch_sem /oracle/SAP/sapbackup/.switch.semswitch_sem /oracle/TST/sapbackup/.switch.sem#switch_log /oracle/SAP/sapbackup/.switch.logswitch_log /oracle/TST/sapb

49、ackup/.switch.log#server jupiterserver sishu004 此處設(shè)定備份服務(wù)器的名稱#client jupiterclient saptest 此處設(shè)定所要備份SAP數(shù)據(jù)庫(kù)服務(wù)器的主機(jī)名#drives 1drives 1 此處可設(shè)定備份時(shí)需要使用的驅(qū)動(dòng)器數(shù)目#policy sap_backuppolicy saptest_sap_backup 此處設(shè)定已建好的備份策略的名稱保存已修改的內(nèi)容，并退出編輯器。# chown oratst:dba initTST.utl# chmod 755 initTST.utl5.5配置備份參數(shù)文件initSID.sap假設(shè)所

50、備份的SAP數(shù)據(jù)庫(kù)的SID為T(mén)ST，$ORACLE_HOME=/oracle/TST，則# cd /usr/openv/netbackup/ext/db_ext/sap/scripts# cp initSAP.sap /oracle/TST/dbs# cp initSAP.sap initTST.sap如果此目錄下已經(jīng)存在同名文件，則將原同名文件改名另存，然后在復(fù)制。修改如下語(yǔ)句，紅色為修改后的語(yǔ)句；#backup_dev_type = tapebackup_dev_type = util_file此項(xiàng)必須設(shè)為util_filebackup_mode = all 如果是備份整個(gè)數(shù)據(jù)庫(kù)，則將此句

51、的注釋號(hào)#去掉#backup_mode = (PSAPUSER1D) 如果是備份一個(gè)或多個(gè)表空間，則將此句的注釋號(hào)#去掉，并在括號(hào)中寫(xiě)入需要備份的表空間的名稱，以逗號(hào)隔開(kāi)。此兩句只能選其一。#backup_type = offline如果備份使用的是offline的備份，則將此句的注釋號(hào)#去掉backup_type = online如果備份使用的是online的備份，則將此句的注釋號(hào)#去掉此兩句只能選其一。backup_root_dir = /oracle/TST/sapbackup將此路徑寫(xiě)為$ORACLE_HOME的實(shí)際路徑compress = no此行選擇不壓縮# util_par_file = ?/dbs/init.utlutil_par_file = /oracle/TST/dbs/initTST.utl此句表明參數(shù)文件initTST.utl的位置，需寫(xiě)實(shí)地址。保存已修改的內(nèi)容，并退出編輯器。# chown oratst:dba initTST.sap# chmod 755 initTST.sap到此備份SAP的策略設(shè)置完畢。5.6手工執(zhí)行備份策略1， 如果需要臨時(shí)手工發(fā)起備份作業(yè)，打開(kāi)NetBackup Administration Concole，在策略中點(diǎn)擊需要執(zhí)行的Policy Name，此方法可以檢測(cè)備份策