Deployment on AWS issue with scorep repository

[komalkumaridev]

Hi Team,

I am trying to deploy the Secrecy code on the AWS Lan setup. I am getting the error below:

fatal: [52.91.6.114]: FAILED! => {"changed": false, "msg": "Failed to update apt cache: W:Updating from such a repository can't be done securely, and is therefore disabled by default., W:See apt-secure(8) manpage for repository creation and user configuration details., E:The repository 'http://ppa.launchpad.net/andreasgocht/scorep/ubuntu noble Release' does not have a Release file."}

Could you please help me with this?
Thank you!

[komalkumaridev]

Hi Team, I was able to fix the above issue. Although, I am getting issue as "ERROR: The number of MPI processes must be 3 for ./exp_distinct". Could you please help on this? "mpirun --host machine-1,machine-2,machine-3 -np 3 ./exp_distinct 32 >> exp_distinct.txt" command is being execute in experiment.yaml file.