SAP ECC6.0迁移升级到EHP6 on HANA过程

Posted 2020-08-22

# ./STARTUP confighostagent QAS

**** HOST detected as SAPQAS

**** The root directory to SUM is /usr/sap/QAS/SUM

**** Checking SID parameter[QAS] and parsed one: QAS

**** The SUM directory is under SID /usr/sap/$[SID:#required]/SUM

**** The saphostagent command would be /usr/sap/$[SID:#required]/SUM/sdt/exe/SLP

rotocol.sh

**** Set root:sapsys as owner of /usr/sap/hostctrl/exe/operations.d and /usr/sap

/hostctrl/exe/descriptors.d

**** Set root user and root group as owner of files in /usr/sap/hostctrl/exe/ope

rations.d and /usr/sap/hostctrl/exe/descriptors.d

**** Configuring SUM Abap:  /usr/sap/QAS/SUM/abap/SUMSTART confighostagent RESTA

RTSHA=no ****

**** SUM ABAP: https://SAPQAS:1129/lmsl/sumabap/QAS/doc/sluigui****

**** SUM benchmark tool: https://SAPQAS:1129/lmsl/migtool/QAS/doc/sluigui****

**** SUM Java: https://SAPQAS:1129/lmsl/sumjava/QAS/index.html****

**** SUM Dual stack: https://SAPQAS:1129/lmsl/sumjava/QAS/dual.html****

**** SUM Observer:https://SAPQAS:1129/lmsl/sumobserver/QAS/monitor/index.html*

***

**** Restarting SAP Host Agent ****

-> Start /usr/sap/hostctrl/exe/saphostexec pf=/usr/sap/hostctrl/exe/host_profile

<-

start hostcontrol using profile /usr/sap/hostctrl/exe/host_profile

**** SAP Host Agent has been restarted ****

**** You are using SAP Host Agent version: ****

**** hostagent release: 7.21 ****

**** hostagent patch number: 17 ****

**** Please check the central SUM note whether this SAP Host Agent version is su

fficient for SUM operation ****

#

 

替换过期crlbag.p7s

 

开始解压文件到EPS/IN，约50G文件

 

 

 

 

DBATL720O10_42-20005243.SAR

解压brconnect到SUM目录exe，错误消失

alter tablespace PSAPSR3 add datafile ‘/oracle/QAS/sapdata3/sr3_26/sr3.data26‘ size 1000M autoextend on next 20M maxsize 10000M, ‘/oracle/QAS/sapdata3/sr3_27/sr3.data27‘ size 1000M autoextend on next 20M maxsize 10000M‘; 

 

 

警告：

Missing SAP Notes:
0001142128
0001158660
0001224011
0001247451
0001256384
0001263115
0001321756
0001354957
0001390993
0001399760
0001431044
0001462364
0001466928
0001488040
0001609895
0001614802
0001680583
0001719375
0001719977
0001861585
0002045835
0001714734
0001142128
0001488040
0002344014
0002222916
0002260116
0001160950
0001250481
0001279687

使用snote将以上note打进去 

 

/DVD/HDB_CLIENT_AIX_PPC64

这里是输入HDBclient安装源文件，并不需要安装client，权限更改

 

Target System License /DVD/license/QAS.txt

原系统的永久key

保持当前版本，next返回上一步，不勾选add on

brspace -function tscreate -tablespace PSAPSR3731 -class none -data both -size 200 -incrsize 200 -maxsize 32000 -autoextend yes

brspace -function tscreate -tablespace PSAPSR3731 -class none -data both -size 200 -incrsize 200 -maxsize 10000 -autoextend yes

 

brspace -function tsextend -tablespace PSAPSR3731  -size 200 -incrsize 200 -maxsize 32000 -autoextend yes

brspace -function tsextend -tablespace PSAPSR3731  -size 200 -incrsize 200 -maxsize 32000 -autoextend yes

brspace -function tsextend -tablespace PSAPSR3731  -size 200 -incrsize 200 -maxsize 14388 -autoextend yes

# brspace -function tsextend -tablespace PSAPSR3731  -size 200 -incrsize 200 -maxsize 22077 -autoextend yes

brspace -function tsextend -tablespace PSAPSR3 -size 200 -incrsize 200 -maxsize 32000 -autoextend yes

brspace -function tsextend -tablespace PSAPSR3 -size 200 -incrsize 200 -maxsize 917 -autoextend yes

# brspace -function tsextend -tablespace PSAPSR3 -size 200 -incrsize 200 -maxsize 9017 -autoextend yes

 

smq1清除队列lbwg删除队列

 

abap/heap_area_dia = 64000000000

abap/heap_area_nondia = 64000000000

ztta/roll_area = 300000000

ztta/roll_extension = 64000000000

abap/heap_area_total = 64000000000

 

参考link https://wiki.scn.sap.com/wiki/display/SL/Starting+and+stopping+the+shadow+instance+manually

手动重启影子实例

cd <update directory>/abap/bin

 ./SAPup stopshd    

./SAPup startshd     

选accept

 

目标系统时间比源系统慢了整整1个小时，调整后正常下一步

找到一个note，按照solution进行处理即可

几个升级参考的几个link：

Optimizing DMO Performance https://blogs.sap.com/2015/12/15/optimizing-dmo-performance/

DMO: optimizing system downtime https://blogs.sap.com/2015/03/17/dmo-optimizing-system-downtime/

DMO with SUM – Tips and Tricks https://blogs.sap.com/2015/11/23/sum-with-dmo-tips-and-tricks/

Database Migration Option (DMO) of SUM – Introduction https://blogs.sap.com/2013/11/29/database-migration-option-dmo-of-sum-introduction/

DMO: downtime optimization by migrating app tables during uptime (preview)  https://blogs.sap.com/2014/09/08/dmo-downtime-optimization-by-migrating-app-tables-during-uptime-preview/

本文出自 “jenvid” 博客，请务必保留此出处http://jenvid.blog.51cto.com/239104/1880086