[squid-users] Adding a disk ?

Hi all,

My squid with 1 disk is running at 10.000 req/min (167req/s). The peak
request of the system with 1 disk (seek time is about 6-12 ms) is 1000/6-12,
around 83 - 167 req/s. Does it true ?

Now, i want to add 1 more disk to increase the peak request. What I have to
do are:
- Plug the new disk, create the partition
- Adding one more line cache_dir ... in squid.conf file
- Run squid -z command

Does it correct ? Is it affect to the current files in the old cache_dir ?
What is the best filesystem type if i'm using Solaris 8 ?

Thanks in advance,
Regards,
Tri Dam