SAP有用的NOTE（持续更新）

目录

2421240 - Portal is not loaded on Chrome 56 or higher. 

66971 - Supported SAP GUI platforms

66971 - Supported SAP GUI platforms

1999880 - FAQ: SAP HANA System Replication

2250144 - FAQ: SAP HANA Secure User Store

2222200 - FAQ: SAP HANA Network

1936501 - ESI - Transaction SOAMANAGER does not work 

93254 - RFC short dump RFC_NO_AUTHORITY

调整SAP NetWeaver Java的Heap内存（Note号待查）

2980160 - Release Note for SWPM10RMSP30_.SAR of Software Provisioning Manager 1.0 - Covers Options for no longer supported SAP Products in Software Provisioning Manager 1.0 and Access to Related Guides

2211262 - Oracle Listener cannot be started

1451753 - Filtering of administration requests for AS Java

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2421240 - Portal is not loaded on Chrome 56 or higher. 

2421240 - Portal is not loaded on Chrome 56 or higher.https://launchpad.support.sap.com/#/notes/2421240

66971 - Supported SAP GUI platforms

66971 - Supported SAP GUI platformshttps://launchpad.support.sap.com/#/notes/66971

 在Windows Server 2016及以上安装 SAP GUI，需要切换一下模式。以管理员身份打开cmd，执行change user /install 切换，然后安装SAP GUI，再执行 change user /execute 切换回来。

change user /install
# Install SAP GUI
change user /execute

66971 - Supported SAP GUI platforms

66971 - Supported SAP GUI platformshttps://launchpad.support.sap.com/#/notes/66971 SAP GUI自7.70以后不再支持Windows7

1999880 - FAQ: SAP HANA System Replication

HANA数据库SR相关

1999880 - FAQ: SAP HANA System Replicationhttps://launchpad.support.sap.com/#/notes/1999880

2250144 - FAQ: SAP HANA Secure User Store

HANA数据库账号密码，比如如何修改业务账号的密码

2250144 - FAQ: SAP HANA Secure User Storehttps://launchpad.support.sap.com/#/notes/2250144

2222200 - FAQ: SAP HANA Network

HANA数据库网络设置

2222200 - FAQ: SAP HANA Networkhttps://launchpad.support.sap.com/#/notes/2222200

1936501 - ESI - Transaction SOAMANAGER does not work 

SOAMANAGER 打不开的处理方式。

现象：SOAMANAGER 执行后浏览器页面提示“无法访问”，端口为“0”。解决办法： 

1. 执行事务码SMICM
2. 点击菜单栏Goto-Services，看到HTTP服务激活了。
3. 选中HTTP服务后，点击菜单Service-Change，把端口改为8000并保存，提示 "WARNING: Your changes will be lost when you restart the ICM"。
4. 要重启 ICM 还生效，还需要参考这个NOTE修改 instance profile 参数 icm/server_port_<xx>。

https://launchpad.support.sap.com/#/notes/1936501https://launchpad.support.sap.com/#/notes/1936501

93254 - RFC short dump RFC_NO_AUTHORITY

2022年3月10日，为了保证外部系统通过RFC连接需要做授权，而不应该是SAP_ALL。发现连接不通，找到这个NOTE。

https://launchpad.support.sap.com/#/notes/93254https://launchpad.support.sap.com/#/notes/93254

NOTE说RFC调用只需要S_RFC权限对象，包含三个权限字段。ACTVT只有一个值16执行。RFC_TYPE也只有一个值FUGR（Function Group）。RFC_NAME写要被保护的RFC调用名。

 经过多次尝试连接，分析报错日志

 (Remote shortdump: RFC_NO_AUTHORITY in system )
User XXXXX has no RFC authorization for function group SYST.
User XXXXX has no RFC authorization for function group RFC1. 
User XXXXX has no RFC authorization for function group SDIFRUNTIME
User XXXXX has no RFC authorization for function group 被调用RFC函数名. 

RFC_NAME需要写SYST、RFC1、SDIFRUNTIME三个SAP自己的RFC名和被调用RFC函数名。

调整SAP NetWeaver Java的Heap内存（Note号待查）

在 /usr/sap/<SID>/J<nr>/j2ee/configtool 目录里面找到configtools.sh（for Linux）或 configtools.bat（for windows）。启动configtools，找到Instance - IDxxxxxx，在VM Parameters标签页找到Memory，找到HeapSize相关选项，调整即可。

如果要恢复成默认值，则选中相应值，点击Restore Default Value。

2980160 - Release Note for SWPM10RMSP30_<Version>.SAR of Software Provisioning Manager 1.0 - Covers Options for no longer supported SAP Products in Software Provisioning Manager 1.0 and Access to Related Guides

https://launchpad.support.sap.com/#/notes/2980160https://launchpad.support.sap.com/#/notes/2980160

在使用最新的 SWPM10SP34 时安装SAP Netweaver 7.4 Application Java 的时候，发现Installation选项里面没有Java选项。找到这个note，可以下载到已经过了生命周期的SAP组件相应的 SWPM 版本，这个note里面有个download链接，点进去可以下载。

2211262 - Oracle Listener cannot be started

2022年3月21日，在Redhat Linux 7上安装完SAP后，发现SAP as Java服务启动不了。最终发现1521端口没有监听服务，判断是listener没有启动。

saprhel7:fmdadm 42> lsnrctl status

LSNRCTL for Linux: Version 12.1.0.2.0 - Production on 22-MAR-2022 00:02:13

Copyright (c) 1991, 2014, Oracle.  All rights reserved.

Connecting to (ADDRESS=(PROTOCOL=IPC)(KEY=FMD.WORLD))
TNS-12541: TNS:no listener
 TNS-12560: TNS:protocol adapter error
  TNS-00511: No listener
   Linux Error: 111: Connection refused
Connecting to (ADDRESS=(PROTOCOL=IPC)(KEY=FMD))
TNS-12541: TNS:no listener
 TNS-12560: TNS:protocol adapter error
  TNS-00511: No listener
   Linux Error: 111: Connection refused
Connecting to (ADDRESS=(PROTOCOL=TCP)(HOST=saprhel7)(PORT=1521))
TNS-12541: TNS:no listener
 TNS-12560: TNS:protocol adapter error
  TNS-00511: No listener
   Linux Error: 111: Connection refused

启动listener时，报错如下

saprhel7:fmdadm 43> lsnrctl start

LSNRCTL for Linux: Version 12.1.0.2.0 - Production on 22-MAR-2022 00:04:00

Copyright (c) 1991, 2014, Oracle.  All rights reserved.

Starting /oracle/FMD/121/bin/tnslsnr: please wait...

TNSLSNR for Linux: Version 12.1.0.2.0 - Production
System parameter file is /oracle/FMD/121/network/admin/listener.ora
Log messages written to /oracle/FMD/saptrace/diag/tnslsnr/saprhel7/listener/alert/log.xml
Error listening on: (ADDRESS=(PROTOCOL=IPC)(KEY=FMD.WORLD))
TNS-12555: TNS:permission denied
 TNS-12560: TNS:protocol adapter error
  TNS-00525: Insufficient privilege for operation
   Linux Error: 1: Operation not permitted

Listener failed to start. See the error message(s) above...

搜索找到

https://launchpad.support.sap.com/#/notes/2211262

发现 /tmp/.oracle/ 和 /var/tmp/.oracle 都是root的所属权限，修改之。然后listener就可以启动了。

chown oracle.dba /tmp/.oracle/
chmod 774 /var/tmp/.oracle/

chown oracle.dba /tmp/.oracle/
chmod 774 /var/tmp/.oracle/

1451753 - Filtering of administration requests for AS Java

安装完SAP As Java，发现NWA无法访问，提示去看Note 1451753。这个note说，参数文件DEFAULT.PFL里面有个配置，指定在文件/sapmnt/<SID>/global/security/data/icm_filter_rules.txt 里面配置哪些地址可以访问NWA，哪些不能，可以自己定义规则。

https://launchpad.support.sap.com/#/notes/1451753