Welcome Serena Central users! CLICK HERE
The migration of the Serena Central community is currently underway. Be sure to read THIS MESSAGE to get your new login set up to access your account.
kunalkrishneel Absent Member.
Absent Member.

32 bit and 64 bit performance

Hello team

I m facing a issue with with 64 bit and 32 bit acucobol. to being with we were initially using acu cobol 6 32 bit  and the processing time took around 3-4 hrs but after we did a migration to acu 9 64 bit the time frame has increased to 10-12 hrs 

this is a client server environment,both have acu 9 64 bit , we had to recompile the acu 6 files to acu 9 but this hasn't help.. 

some one please assist .... 

1 Reply
Micro Focus Expert
Micro Focus Expert

RE: 32 bit and 64 bit performance

Have you contact Customer Care? When you did the migration, did you change your Vision files, from Version # to a later version. Was the V 6 using shared drives for file access? As you changed from V 6 to V 9 did you upgrade the O/S, the later Microsoft O/S have placed more limitations on shared drive access. Have you tried Version 9 32 bit? Is it possible that your code is calling "something" that only executes as 32 bit? I would try V 9 32 bit, see what the processing times are and then go to 64 bit, but you should run some traces on both so you can compare what is going on.

The opinions expressed above are the personal opinions of the authors, not of Micro Focus. By using this site, you accept the Terms of Use and Rules of Participation. Certain versions of content ("Material") accessible here may contain branding from Hewlett-Packard Company (now HP Inc.) and Hewlett Packard Enterprise Company. As of September 1, 2017, the Material is now offered by Micro Focus, a separately owned and operated company. Any reference to the HP and Hewlett Packard Enterprise/HPE marks is historical in nature, and the HP and Hewlett Packard Enterprise/HPE marks are the property of their respective owners.