Warning messages regarding license expiration for certain applications(8/2 updated)

2023.06.29

(2023.07.07 16:15 updated : completed license update of LS-DYNA)

(2023.07.27 14:00 updated : add a notice for license update)

(2023.07.31 13:30 updated : completed ANSYS, Abaqus. Schrodinger, AVS, MSC will be updated 8/1.)
(2023.08.02 11:00 updated : completed Schrodinger, AVS, MSC. intel compiler can be used even the license is expired.)

Emergency maintenance of network equipment(06/16 12:15-13:15, Completed)

2023.06.14

Due to a reported serious security risk, emergency maintenance will be performed on TSUBAME's firewall equipment.

 

1. period

 2023/6/16(Fri) 12:15 - 13:15

2. scope of the impact

 ・login nodes(login0,1)
 ・TSUBAME portal
 ・jobs that communicates to the outside of TSUBAME

 ※The equipment itself will not be powered down, but there is a possibility that the session will be disconnected due to a momentary network interruption during the work time.

 

3. content

A problem in LS-DYNA R11 or earlier version that prevents parallel execution.

2023.4.11

 Due to the OS version upgrade caused by the end-of-year maintenance, we have confirmed a bug that prevents parallel execution of LS-DYNA R11 or earlier versions. numatools kernel module cannot be loaded, and we are currently investigating a workaround for this problem.

 We have confirmed that parallel execution is possible with R13 provided by ANSYS. For more detail, please refer to  LS-DYNA User's Guide.

 

Decrease the number of nodes that can be reserved due to grand challenge(from 5/10 until 5/17)

2023.4.10

 

 Due to conducting of grand challenge, the number of nodes that can be reserved will be decreased as follows. We apologize for any inconvenience this may cause and ask for your understanding and cooperation.

 

  period : 2023/5/10(Wed) 10:00 - 2023/5/17(Wed) 9:00

  number of nodes that can be reserved during the time : 90 nodes (180 nodes less than usual)

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