HI ? What error happend ? When i use "ls -R /data" ,the log warning : 2009-08-03 15:07:54 W [dht-common.c:238:dht_revalidate_cbk] dht: mismatching filetypes 040000 v/s 0100000 for /kaopu/web/www/accessory/icon 2009-08-03 15:07:54 W [fuse-bridge.c:297:need_fresh_lookup] fuse-bridge: revalidate of /kaopu/web/www/accessory/icon failed (Invalid argument) 2009-08-03 15:07:54 W [dht-common.c:238:dht_revalidate_cbk] dht: mismatching filetypes 040000 v/s 0100000 for /kaopu/web/www/accessory/file/20090515 2009-08-03 15:07:54 W [fuse-bridge.c:297:need_fresh_lookup] fuse-bridge: revalidate of /kaopu/web/www/accessory/file/20090515 failed (Invalid argument) 2009-08-03 15:07:56 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/accessory/file/zip/gaochao.zip 2009-08-03 15:07:56 W [dht-common.c:238:dht_revalidate_cbk] dht: mismatching filetypes 040000 v/s 0100000 for /kaopu/web/www/accessory/photo/20090510 2009-08-03 15:07:56 W [fuse-bridge.c:297:need_fresh_lookup] fuse-bridge: revalidate of /kaopu/web/www/accessory/photo/20090510 failed (Invalid argument) 2009-08-03 15:08:04 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/img/bj/Thumbs.db 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/img/btn/Thumbs.db 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/img/btn2/Thumbs.db 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/img/icon/Thumbs.db 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/js/kaopu/disk/text/protoTypeMySelf.js 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/js/kaopu/disk/text/prototype-1.6.0.2.js 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/js/kaopu/friend/friend_city.js 2009-08-03 15:08:05 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/static/js/lib/citys/city.js 2009-08-03 15:08:06 W [dht-common.c:254:dht_revalidate_cbk] dht: linkfile found in revalidate for /kaopu/web/www/www/class/libraries/rss/code/gb-unicode.table 2009-08-03 15:08:50 W [dht-common.c:238:dht_revalidate_cbk] dht: mismatching filetypes 040000 v/s 0100000 for /kaopu/web/www/www/ui/templates/default/member/invite 2009-08-03 15:08:50 W [fuse-bridge.c:297:need_fresh_lookup] fuse-bridge: revalidate of /kaopu/web/www/www/ui/templates/default/member/invite failed (Invalid argument) 2009-08-03 eagleeyes