Applied Biosystems 7900HT User Manual page 327

Enhancing the
Performance of
the SDS Software
Applied Biosystems 7900HT Fast Real-Time PCR System and SDS Enterprise Database User Guide
It is possible to enhance the performance (processing speed) of the SDS software by
increasing the memory partition allocated for the software. To increase the memory
made available to the SDS software, insert the parameters shown in the example
below into any command issued to the software.
jre\bin\java -Dab.home=C:\AppliedBiosystems\SDS2.2\service
-Dcom.apldbio.sds.global.approot=. -Dcom.apldbio.sds.global.config=
.\config\config.properties -Xms80m -Xmx90m -Dsource=batchfile
-Ddefport=8080...
where:
• -Xms80m – Is the minimum amount of memory that the operating system will
allocate for the SDS software.
• -Xmx90m – Is the maximum amount of memory that the operating system will
allocate for the SDS software.
Applied Biosystems recommends the following settings:
• End-point runs (allelic discrimination):
• Real-time runs (absolute or relative quantifiation):
Operating the SDS Software from a Command Line
-Xms20m -Xmx60m
DRAFT
September 1, 2004 11:39 am, App_SWReference.fm
-Xms80m -Xmx90m
A-19