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SAP JVM 4.1 parameters

Former Member
0 Kudos

Hi

I have recently done a SAP JVM swicth and now we are JVM 4.1.

I was reading the note 1303953, which states the new names for same old parameters.

I checked the config tool also but it is still old name like -XX something.

Do I have to change it manually or it will be changed automatically when we go to upgrade for JVM 6.x during after actual upgrade.

Please advice as how critical is this?

Regards,

SC

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hi Sume,

You don't need to change the parameters.

The Note describes that the names of the parameters in configtool are different, but the parameters that the JVM accepts will be the same.

Therefore, you don't need to change the names of any parameters. The note is just for information about the names of the parameters in Config Tool and the corresponding JVM parameters.

Regards,

Ventsi Tsachev

Former Member
0 Kudos

Thank you.

Answers (1)

Answers (1)

sunny_pahuja2
Active Contributor
0 Kudos

Hi,

I checked the note but parameter name is still same. Please check extract from this note:

Parameter Name (Config Tool) | SAP JVM option

-


globalArea | -Xps

initialHeapSize | -Xms

maxHeapSize | -Xmx

maxNewSize | -XX:MaxNewSize

maxPermSize | -XX:MaxPermSize

newRatio | -XX:NewRatio

newSize | -XX:NewSize

permSize | -XX:PermSize