Hello, I just installed "cachefilesd-0.7-2.fc6" on two of the FC6 systems and carried out the following procedure: lvcreate -n fscache -L+600M VG01 mke2fs -j /dev/VG01/fscache tune2fs -o user_xattr /dev/VG01/fscach cat >> /etc/fstab mkdir /var/fscache mount /var/fscache /etc/init.d/cachefilesd start -- But this fails to start: [root@averma ~]# /etc/init.d/cachefilesd start Starting cachefilesd: [FAILED] [root@averma ~]# tailf /var/log/messages ... Dec 12 18:36:16 host142 kernel: CacheFiles: Loaded Dec 12 18:36:35 host142 cachefilesd[8260]: /etc/cachefilesd.conf:18:CacheFiles gave config error: Operation not supported Where as default config is used. --snip-- dir /var/fscache tag mycache brun 10% bcull 7% bstop 3% frun 10% fcull 7% fstop 3% --snip-- What can be wrong with "frun 10%" ? Any help is most welcome, as I am just starting with CacheFS. Regards, Anuj