Fluent Connection Failure when Update Fluent using RSM

- March 31, 2023 at 6:45 am
  
  yutong guan
  Subscriber
  
  Dear Fellow members:
  I have been trying to submit a fluent job to a remote Linux machine through RSM. In the RSM configuration, I tried submitting the test and it run well. However, when I tried to update the fluent solution in Workbench using RSM, the remote fluent failed to connect. I also tried using the remote Linux node of fluent, it has the same connection failed message.
  I would be really grateful if anyone can suggest to me how to fix this.
  Regards,
  Yutong
  
  The messages are below:
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: 3ddp: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: 3ddp: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: 3ddp: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: -pdefault: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: -pdefault: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: -pdefault: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: -node: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: -node: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: -node: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: -nodehomedir=/home/xjtlu/yutong/ansys: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: -nodehomedir=/home/xjtlu/yutong/ansys: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: -nodehomedir=/home/xjtlu/yutong/ansys: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: -ssh: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: -ssh: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: -ssh: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: -mport: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: -mport: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: -mport: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 779: [: 10.7.48.86::50464:0: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 782: [: 10.7.48.86::50464:0: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 785: [: 10.7.48.86::50464:0: unexpected operator
  /usr/ansys_inc/v221/fluent//bin/fluent: 69: /usr/ansys_inc/v221/fluent//bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//bin/fluent: 813: /usr/ansys_inc/v221/fluent//bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//bin/fluent: 836: /usr/ansys_inc/v221/fluent//bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//bin/fluent: 838: /usr/ansys_inc/v221/fluent//bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent -r22.1.0 3ddp -pdefault -node -t8 -nodehomedir=/home/xjtlu/yutong/ansys -ssh -mport 10.7.48.86::50464:0
  /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: 112: /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: 744: /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: 1108: /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: [[: not found
  /usr/ansys_inc/v221/fluent//fluent22.1.0/multiport/mpi_wrapper/bin/mpicheck.fl: 115: [: default: unexpected operator
  /usr/ansys_inc/v221/fluent//fluent22.1.0/multiport/mpi_wrapper/bin/mpicheck.fl: 119: [: default: unexpected operator
  /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: 1228: /usr/ansys_inc/v221/fluent//fluent22.1.0/bin/fluent: Bad substitution
  Check your network connections and remote shell configuration.
  If you are on a slow network or running through a scheduler like lsf or sge, you may choose to wait.
- April 7, 2023 at 2:28 pm
  
  Mangesh Bhide
  Ansys Employee
  
  :unexpected operator seems to be coming from the shell. Please check which is your default shell on linux and also whether Ansys is installed on the linux machine. if problems continue, then please copy paste the entire RSM job log as text here, use multiple posts if needed

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