hi all. i have many squid server,how can i analysis multi access log ? for one squid server: i used modlogan for analysis access.log. i wrote a small script: grep a-domain in access.log > tmp.log and use modlogan analysis the tmp.log but i add a new squid server,i use this script: sort -m -t " " -k 1 -o comblog oth.log access.log.0 but this comblog file ,i think have some error,bcz i can't analysis multi domain. then i try use this command cat access.log.0 >> comblog cat oth.log >> comblog but still wrong..... who can help me? thanks ___________________________________________________________ 想成为冯小刚、陈凯歌、张纪中三大导演的主角吗? http://sostar.cn.yahoo.com