I used to use a server with LSF but now I just transitioned to one with SLURM.
What is the equivalent command of bpeek (for LSF) in SLURM?
bpeek bpeek Displays
You might also want to have a look at the sattach command.
I just learned that in SLURM there is no need to do bpeek to check the current standard output and standard error since they are printed in running time to the files specified for the stdout and stderr.