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Optistruct Error #193

Altair Forum User

Hi,

I ran into this error when I created ASET for optistruct to solve for Superelement. I have no idea what this error means. Can anyone help?

************************************************************************

A fatal error has been detected during input processing:

*** ERROR # 193 ***
Possible programming Error :
Unexpected error condition from subroutine xdnrsf.
    ioerr(1) = -301
    ioerr(2) = 1
    ioerr(3) = 1

************************************************************************

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Rahul Rajan_21763

Hi,

Could you share us the complete out file and your system & update information?

Regards

Rahul R

Altair Forum User

I already spoke with one of the Altair support engineers. Apparently, there is a limit of ASET nodes and it's limited by the computer hardware which I am running the analysis on.

Altair Forum User

Hi Rahul,

I had already generated superelement reduction model in .pch format of Big BIW model. When I run main model with same super element in Altair Compute Manage (PBS), Run is not running, it converted in waiting status. Pl check below warning file. .

*** WARNING # 2327
PARAM,AMSES is obsolete and will not be supported in the future.
Use EIGRA data, or specify AMSES in field 7 of the CMSMETH data.
************************************************************************
**                                                                    **
**                                                                    **
**                        OptiStruct 2017.2.1                         **
**                                                                    **
**             Advanced Engineering Analysis, Design and              **
**        Optimization Software from Altair Engineering, Inc.         **
**                                                                    **
**                                                                    **
**               Linux 2.6.18-308.el5 calc01.cluster                **
**          8 CPU: Intel(R) Xeon(R) CPU E5-2643 0 @ 3.30GHz          **
**                    258053 MB RAM, 8189 MB swap                    **
**                                                                    **
** Build tag: 0879591_0433172_Le64RBW8UH14M:133493-1 100000020004205 **
************************************************************************
** COPYRIGHT (C) 1996-2017                 Altair Engineering, Inc. **
** All Rights Reserved. Copyright notice does not imply publication. **
**         Contains trade secrets of Altair Engineering, Inc.         **
** Decompilation or disassembly of this software strictly prohibited. **
************************************************************************

WARNING:
The amount of memory allocated for the run is 4430 MB, which
is larger than the specified (or the default) RAM= 4000 MB.
This run will use out of core processing in the solver.
optistruct:: Solver run finished after 86 minutes.

export ALTAIR_LICENSE_PATH=6200@gxhpctl:6200@calc01:6200@xgbackfs.cluster; /app/HyperWorks/2017.2/altair/scripts/optistruct -amses yes -checkel no -tmpdir $PBS_JOBDIR D01L_AS_base_BG003_upt3_28Aug_svy_study2_acmdfflmgi3.fem -len 4000 -nproc 2

Pl help

Altair Forum User

Hi Shivray,

I see that OptiStruct solver run finished from your last message.

Could you please check?