Re: increase MOLCASDISK value

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Posted by Yang on March 30, 2007 at 17:39:29:

In Reply to: Re: increase MOLCASDISK value posted by Valera on March 21, 2007 at 11:31:56:

Hi, Valera:

Thanks for your help.

I increased MOLCASDISK to 4GB, but got the following error message.

DANAME_MF: Requested MaxFileSize is too large!
Requested value of 4000
has been reset to 2047

Extensions out of range! increase MOLCASDISK value
or MaxSplitFile in fio.inc

Could you please tell me what to try next?

Thank you.

Tianxiao

: Hi,

: I guess you are using 32-bit compilers.. In this case the integrals split to a set
: of files (2Gb each), and the message you got means that the number of such files is
: higher than default value.
: If your operating system supports files bigger than 2Gb you can increase MOLCASDISK
: variables, otherwise you have to modify fio.inc and recompile molcas.

: Best,
: Valera

Follow Ups:

Re: increase MOLCASDISK value Valera 10:35:03 4/02/07 (2)
- Re: increase MOLCASDISK value Yang 16:34:32 4/03/07 (0)
- Re: increase MOLCASDISK value Yang 16:34:22 4/03/07 (0)

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Comments:
: Hi, Valera: : Thanks for your help. : I increased MOLCASDISK to 4GB, but got the following error message. : DANAME_MF: Requested MaxFileSize is too large! : Requested value of 4000 : has been reset to 2047 : Extensions out of range! increase MOLCASDISK value : or MaxSplitFile in fio.inc : Could you please tell me what to try next? : Thank you. : Tianxiao : : : Hi, : : I guess you are using 32-bit compilers.. In this case the integrals split to a set : : of files (2Gb each), and the message you got means that the number of such files is : : higher than default value. : : If your operating system supports files bigger than 2Gb you can increase MOLCASDISK : : variables, otherwise you have to modify fio.inc and recompile molcas. : : Best, : : Valera

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