Hi,
I have been trauling through kernel change logs looking for information about changes to NFS in the 2.6 kernel. Does any one know if the 2.6 kernel does sub second checks for changes to a file that exists on an nfs share? I have a problem where there are a group of files that are read several times a second. When replacing the file, some times the file is read half way through the write and we get a cached copy of only part of the files. This isn't normally a problem until you need something like Apache to serve out html then the problem becomes evident.
Any information any one has would be greatly appreciated.
Cheers,
Aaron