HP CIFS Client A.02.02 Administrator's Guide

Configuration File
Configuration Parameters
Chapter 7124
File attributes are cached for this amount of time (in
milliseconds).
dirCacheTime Directory contents are cached for this amount of time
(in milliseconds).
maxCachedFiles This is the maximum number of file objects that are
held as cache of NFS file handles. If an NFS file handle
is requested which is not in the cache, it must be looked
up recursively, which may result in a notable
performance loss. Recursive lookups are logged as rare
events.
dataCacheSize This is the size of the data cache that is allocated for
open files in bytes. The value is rounded to a multiple
of the cache's page size, which is derived from the
maximum transferable size. The page size will always
be a power of two. (move to cifs.dataCacheSize)
closeDelay This variable defines the time a file is kept open when
it is not used. The value is a dictionary with the
following keys:
exclusiveLock
The keep-open time in milliseconds if an exclusive
oplock has been acquired.
batchLock
The keep-open time in milliseconds if a batch oplock
has been acquired.
noLock
The keep-open time in milliseconds if no lock has been
granted.
dataCacheTimeNoLock
If no oplock has been granted, no caching should be
done. This might result in bad performance on servers
that do not support oplocks. This value sets a
cache-valid time (in milliseconds) that is used if no
oplock was granted.
readAhead This variable defines the number of cache pages to read
ahead. It is a dictionary with the following keys: