3.常见问题及处理


3.1 时区设置

3.1.1问题描述:

若application server时间设置与HANA DB 时区设置不一致,会出现如下错误信息。

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3.1.2解决方法:

调整HANA时区设置。以HANA <sid>adm用户登录,并修改在home目录(/usr/sap/<SID>/home)下的两个文件(.sapenv.csh, .sapenv/sh),调整时区设置。

.sapenv.csh: setenv TZ <time zone>

.sapenv.sh: export TZ=<time zone>

修正后,需要重启HANA数据库以使时区设置生效。

如下信息可供参考:

1801227 – Change Time Zone if SID is not changed via Config. Tool

1829651 – Time zone settings in HANA scale out landscapes

1791342 – Time Zone Support in HANA

1932132 – SAP HANA : Large time difference between application server and HANA database.

3.2 HANA client 安装媒介缺损

3.2.1问题描述:

在安装过程中,步骤“Install SAP HANA Database Clinet”失败。

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手动安装显示如下错误:

vml3158:/sapmnt/vml3158/a/installfile # ./hdbinst

cannot exec /sapmnt/vml3158/a/installfile/./../install/sdbrun: No such file or directory

3.2.2解决方法:

下载完整的安装媒介。

可以通过手动安装HANA client以验证媒介是否完整。

vml3158:/sapmnt/vml3158/a/installfile/hdbclient/SAP_HANA_CLIENT # ./hdbinst –batch -a client –path=/usr/sap/HBW/hdbclient –sid=HBW

3.3 Migration Key

3.3.1问题描述:

安装过程中报错:

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3.3.2解决方法:

参考如下notes输入正确migration key。

1899381 – How to check migration key issues during a System Copy

1134948 – ABAP Migration Key for special installation numbers (SAP internal)


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