×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Not enough memory to analyse structure!:-(

Not enough memory to analyse structure!:-(

Not enough memory to analyse structure!:-(

(OP)
Hello,

I have to do an analysis of a big structure, and i have 50Gb free in my harddisk, 2Gb of RAM. My analysis ask me for 10000Mb, but in the end, an error occur. The error said that the partition of SCRATCH file was full. I don't understand how can i modify the space of this file.
Can you help me, please!

RE: Not enough memory to analyse structure!:-(

Try to paste (after some changes to fit your /scratch location) the following lines right after the NASTRAN statement of your input file:

$
INIT DBALL LOGICAL=(DBALL1(300000),DBALL2(300000),DBALL3(300000),
                    DBALL4(300000),DBALL5(300000),DBALL6(300000),
                    DBALL7(300000),DBALL8(300000),DBALL9(300000),
                    DBALL10(300000),DBALL11(300000),DBALL12(300000),
                    DBALL13(300000),DBALL14(300000),DBALL15(300000),
                    DBALL16(300000),DBALL17(300000),DBALL18(300000),
                    DBALL19(300000))
$
ASSIGN DBALL1='/scratch/scrfile.DB1'
ASSIGN DBALL2='/scratch/scrfile.DB2'
ASSIGN DBALL3='/scratch/scrfile.DB3'
ASSIGN DBALL4='/scratch/scrfile.DB4'
ASSIGN DBALL5='/scratch/scrfile.DB5'
ASSIGN DBALL6='/scratch/scrfile.DB6'
ASSIGN DBALL7='/scratch/scrfile.DB7'
ASSIGN DBALL8='/scratch/scrfile.DB8'
ASSIGN DBALL9='/scratch/scrfile.DB9'
ASSIGN DBALL10='/scratch/scrfile.DB10'
ASSIGN DBALL11='/scratch/scrfile.DB11'
ASSIGN DBALL12='/scratch/scrfile.DB12'
ASSIGN DBALL13='/scratch/scrfile.DB13'
ASSIGN DBALL14='/scratch/scrfile.DB14'
ASSIGN DBALL15='/scratch/scrfile.DB15'
ASSIGN DBALL16='/scratch/scrfile.DB16'
ASSIGN DBALL17='/scratch/scrfile.DB17'
ASSIGN DBALL18='/scratch/scrfile.DB18'
ASSIGN DBALL19='/scratch/scrfile.DB19'
$
$ ------========--------
$
INIT SCRATCH LOGICAL=(SCRA1(300000),SCRA2(300000),SCRA3(300000),
                      SCRA4(300000),SCRA5(300000),SCRA6(300000),
                      SCRA7(300000),SCRA8(300000),SCRA9(300000)),
              SCR300=(SCR1(300000),SCR2(300000),SCR3(300000),
                      SCR4(300000),SCR5(300000),SCR6(300000),
                      SCR7(300000),SCR8(300000),SCR9(300000))
$
ASSIGN SCRA1='/scratch/scrfile.SCRA1'
ASSIGN SCRA2='/scratch/scrfile.SCRA2'
ASSIGN SCRA3='/scratch/scrfile.SCRA3'
ASSIGN SCRA4='/scratch/scrfile.SCRA4'
ASSIGN SCRA5='/scratch/scrfile.SCRA5'
ASSIGN SCRA6='/scratch/scrfile.SCRA6'
ASSIGN SCRA7='/scratch/scrfile.SCRA7'
ASSIGN SCRA8='/scratch/scrfile.SCRA8'
ASSIGN SCRA9='/scratch/scrfile.SCRA9'
$
ASSIGN SCR1='/scratch/scrfile.SCR1'
ASSIGN SCR2='/scratch/scrfile.SCR2'
ASSIGN SCR3='/scratch/scrfile.SCR3'
ASSIGN SCR4='/scratch/scrfile.SCR4'
ASSIGN SCR5='/scratch/scrfile.SCR5'
ASSIGN SCR6='/scratch/scrfile.SCR6'
ASSIGN SCR7='/scratch/scrfile.SCR7'
ASSIGN SCR8='/scratch/scrfile.SCR8'
ASSIGN SCR9='/scratch/scrfile.SCR9'
$



I think it should work this way.


Let me know.


Cheers


'Ability is 10% inspiration and 90% perspiration.'

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Resources

eBook - The Future of Product Development is Here
Looking to make the design and manufacturing of your products more agile? For engineering and manufacturing organizations, the need for digital transformation of product development processes just became more urgent than ever so we wanted to share an eBook that will help you build a practical roadmap for your journey. Download Now

Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close