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-<H1>Administration Reference</H1>
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-<P>
-<H2><A NAME="HDRCACHEINFO" HREF="auarf002.htm#ToC_41">cacheinfo</A></H2>
-<P><STRONG>Purpose</STRONG>
-<P>Defines configuration parameters for the Cache Manager
-<P><STRONG>Description</STRONG>
-<P>The <B>cacheinfo</B> file defines configuration parameters for the
-Cache Manager, which reads the file as it initializes.
-<P>The file contains a single line of ASCII text and must reside in the
-<B>/usr/vice/etc</B> directory. Use a text editor to create it
-during initial configuration of the client machine; the required format
-is as follows:
-<PRE> <VAR>mount_dir</VAR>:<VAR>cache_dir</VAR>:<VAR>cache_size</VAR>
-
-</PRE>
-<P>where
-<DL>
-<P><DT><B><VAR>mount_dir</VAR>
-</B><DD>Names the local disk directory at which the Cache Manager mounts the AFS
-namespace. It must exist before the <B>afsd</B> program
-runs. The conventional value is <B>/afs</B>. Using any other
-value prevents traversal of pathnames that begin with <B>/afs</B> (such as
-pathnames to files in foreign cells that do use the conventional name).
-The <B>-mountdir</B> argument to the <B>afsd</B> command overrides
-this value.
-<P><DT><B><VAR>cache_dir</VAR>
-</B><DD>Names the local disk directory to use as a cache. It must exist
-before the <B>afsd</B> program runs. The standard value is
-<B>/usr/vice/cache</B>, but it is acceptable to substitute a directory on
-a partition with more available space. Although the Cache Manager
-ignores this field when configuring a memory cache, a value must always appear
-in it. The <B>-cachedir</B> argument to the <B>afsd</B> command
-overrides this value.
-<P><DT><B><VAR>cache_size</VAR>
-</B><DD>Specifies the cache size as a number of 1-kilobyte blocks. Larger
-caches generally yield better performance, but a disk cache must not exceed
-90% of the space available on the cache partition (85% for AIX systems), and a
-memory cache must use no more than 25% of available machine memory.
-<P>The <B>-blocks</B> argument to the <B>afsd</B> command overrides
-this value. To reset cache size without rebooting on a machine that
-uses disk caching, use the <B>fs setcachesize</B> command. To
-display the current size of a disk or memory cache between reboots, use the
-<B>fs getcacheparms</B> command.
-</DL>
-<P><STRONG>Examples</STRONG>
-<P>The following example <B>cacheinfo</B> file mounts the AFS namespace at
-<B>/afs</B>, establishes a disk cache in the <B>/usr/vice/cache</B>
-directory, and defines cache size as 50,000 1-kilobyte blocks.
-<PRE> /afs:/usr/vice/cache:50000
-
-</PRE>
-<P><STRONG>Related Information</STRONG>
-<P><A HREF="auarf058.htm#HDRAFSD">afsd</A>
-<P><A HREF="auarf143.htm#HDRFS_GETCACHEPARMS">fs getcacheparms</A>
-<P><A HREF="auarf158.htm#HDRFS_SETCACHESIZE">fs setcachesize</A>
-<P>
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