On Tuesday, October 31, 2006 01:22:56 PM -0800 Kris Kasner
<[EMAIL PROTECTED]> wrote:
Today at 15:53, Jeffrey Hutzelman <[EMAIL PROTECTED]> wrote:
I believe the auto-tuning made it into 1.4.1; it's definitely in 1.4.2.
However, that doesn't help you if you insist on passing explicit values
on the command line, as is done by the startup scripts included with
several of the binary packages.
-- Jeff
Any chance someone could rattle off the command line options that are not
needed if we want to use the auto-tuning? We currently use something like
-stat 2800 -dcache 2400 -daemons 5 -volumes 400
for the afsd options on or Solaris 10 clients running 1.4.2.
If it's in a release notes somewhere that I missed, feel free to point me
in that direction, too.
The cache manager will automatically select values for any of the
parameters you can set on the command line if you don't provide them --
there are no required arguments to afsd.
The values for the -blocks, -cachedir, and -mountdir options are taken from
the cacheinfo file; you can get away without that file if these are
specified on the command line.
If any of the -files, -stat, -chunksize, and -dcache parameters are not
given, appropriate values are computed based on the cache size and those
values that are given.
The default values for -rootvol, -daemons, -volumes, and -files_per_subdir
are fixed, and the default value for -confdir is determined at compile time.
-- Jeffrey T. Hutzelman (N3NHS) <[EMAIL PROTECTED]>
Sr. Research Systems Programmer
School of Computer Science - Research Computing Facility
Carnegie Mellon University - Pittsburgh, PA
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