
Launch jobs on the MRG Execution nodes
Target System: mrgmgr
1. Create the “admin” user and log in with the “admin” user account, generate a ssh
public / private key pair.
2. Create a “admin” user on each of the MRG execute virtual machines
3. Share the public key created in step 1 with the other MRG execute nodes using ssh-
copy-id
4. Extract the perfect.tgz file in “admin” home directory
$ tar xzvf perfect.tgz
perfect/
perfect/perfect.py
perfect/mk_jobs.sh
perfect/output/
perfect/submit_jobs.sh
perfect/ec2_tunnel.sub
perfect/save/
perfect/save/mk_jobs.sh
perfect/ec2_mrgexec.sub
perfect/perfect
perfect/perfect_number.sub
5. Copy the “perfect” executable to the /home/admin/ directory on each MRG execution
node and name it “perfect1”
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