A simple C* log collect script

log-collection.sh

#!/bin/sh

endpoints=$1
output=$2

if [ -z $endpoints ] || [ -z $output ];then
    echo "Usage: $0 endpoints out_dir"
    exit 1
fi

LOG_PATH=/var/log/cassandra


targets=$(echo $endpoints | tr "," " ")
for target in $targets
do
    ssh $target tar czf /tmp/${target}.tar.gz -C $(dirname $LOG_PATH ) $(basename $LOG_PATH) 2>/dev/null
    scp $target:/tmp/${target}.tar.gz $output 2>/dev/null
done