Hi, all I encountered the following question: /etc/rc.d/init.d/squid -N -d1 ... ... 2005/04/02 16:27:21| Ready to serve requests. 2005/04/02 16:27:22| Store rebuilding is 1.1% complete 2005/04/02 16:27:24| diskHandleWrite: FD 39: disk write error: (28) No space lef t on device FATAL: Write failure -- check your disk space and cache.log Aborted df /dev/hda1 147766 9321 130816 7% /boot /dev/hda6 10080488 9515868 52552 100% /cache1 /dev/hda5 10080488 9568420 0 100% /cache2 none 514688 0 514688 0% /dev/shm /dev/hda7 12104380 3549532 7939964 31% /var squid2.5 stable7 #./configure --prefix=/usr/local/squid --sysconfdir=/etc/squid --enable-auth=ntlm disable-internal-dns --enable-storeio=aufs,ufs --with-aufs-threads=32 --enable-cache-digests --enable-underscores --enable-removal-policies squid.conf is: cache_dir aufs /cache1 10000 16 123 cache_dir aufs /cache2 10000 16 123 cache_access_log /var/log/squid/access.log cache_log /var/log/squid/cache.log cache_store_log none log_ip_on_direct off cache_replacement_policy heap LFUDA cache_swap_low 93 cache_swap_high 95 question: Why the cache swap don't reduce to 93% after reached 95%? What can I do under those case? Thanks Seewo chen