[WinMac] Large Mac volumes on an NT server


Scott Nishimura(Scott.Nishimura[at]trw.com)
Fri, 9 Jul 1999 12:13:32 -0700


Hi all,

   Does anyone know of a formula I can use to calculate how much physical
RAM
I need on an NT server (NT4/SP4) to accomodate a Mac volume of size x? I'm
running into limitations when our server was upgraded from 4G drives in the
array to 9G drives; SFM stopped working. The amount of data didn't change,
just the volume size.

@@@@@@@@
http://support.microsoft.com/support/kb/articles/Q166/5/71.ASP

SYMPTOMS

   Shortly after you create a Macintosh volume on a partition larger than
approximately seven (7)
   GB with a large number of files, the system may crash with a STOP 0x24
error in
   NTFS_FILE_SYSTEM (NTFS.SYS).

   CAUSE

   The AppleTalk protocol driver Afp.sys, depletes the memory pool allocated
to non-paged pool
   while indexing a Services for Macintosh (SFM) volume.

To work around this problem, increase the non-paged pool memory available to
kernel or reduce
   the number of files on the SFM volume. The amount of non-paged pool
available to kernel is a
   fixed value that is based upon the total RAM in the system. If you
increase the RAM you will
   increase the non- paged pool available to kernel.
@@@@@@@@@

I'm trying to figure out how much it would cost to upgrade the server RAM
but to do that I
really should know how much more RAM I have to buy. Also, I may run into
the situation
where I'm already maxxed out on RAM.

Any ideas or alternatives would be welcome.

Scott

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