On Fri, 2007-01-05 at 13:51 -0500, Shaya Potter wrote: > I'm running patchset 19 on 2.6.19.1 and cachefilesd doesn't work at all. > > FS-Cache seems to be loaded (as per dmesg) > > blade12_ROOT:/home/helix/cachefilesd-0.8 # dmesg |grep Cache > FS-Cache: Loaded > CacheFiles: Loaded > > > but when I try to run cachefilesd, it complains > > blade12_ROOT:/home/helix/cachefilesd-0.8 # ./cachefilesd -s -n > Unable to open /dev/cachefiles: errno 2 (No such file or directory) > > what do I have to MAKEDEV for this to work? ok, it appears it wont work without udev, got around that. However, I can make cachefilesd die constantly with this error Failed to stat directory: errno 75 (Value too large for defined data type) blade12_ROOT:/home/helix/cachefilesd-0.8 # ./cachefilesd -s -n About to bind cache Bound cache Daemon Started Scan complete Refilling cull table Failed to stat directory: errno 75 (Value too large for defined data type) have no clue what's going on to cause that. this is a simple dd test (3GB file) to try and quantify throughput benefits when nfs is over a 100Mbps link. The Cache is 3.5GB
