#rsync www server
for server in $list
do
grep " $server " server.list |while read user IP key X
do
id=${IP##*.}
rsync -vzrtopgl --progress --password-file=/etc/rsyncd.passwd ${user}@${IP}:{key}log/catalina_log.$btime /opt/log/${id}_${key}/${key}/
done
done
这一段当中,list=$*是什么意思 ,还有$server server.list, id=${IP##*.} ${user}@${IP}:{key} ${id}_${key}/${key}/