List jobs using >= 1GB of memory on remote servers

myjobs.sh

#! /usr/bin/env bash

# This depends on `smem`, a memory reporting tool, being available on the remote server
# The following two commands will put the smem executable in your current directory
# wget https://selenic.com/repo/smem/archive/tip.tar.gz
# tar -xzvf tip.tar.gz --wildcards "smem-*/smem" --strip-components 1
#
# You then need to change `smem_path` to the path on the remote server of smem

smem_path="/disk/homedirs/barronk-dua51929/local/bin/smem"
ssh_cmd="$smem_path -s pss -r -t -k -c 'pid command pss' | sed -r '/K\s$/d'"
username=barronk-dua51929

remote_check () {
    output=$(ssh $username@age$1.nber.org -o LogLevel=Quiet -t $ssh_cmd)
    echo "$output" | tail -n 1 | grep -P '\dG' > /dev/null
    rc=$?
    if [[ "$rc" == 0 ]]; then
        echo -e "Age $1:\n$output"
    fi
}

for i in {1..7} {9..10} {13..14} {16..17}; do
    remote_check $i &
done
wait