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<HTML><HEAD>
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<TITLE>Administration Reference</TITLE>
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<A NAME="Top_Of_Page"></A>
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<H1>Administration Reference</H1>
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<HR><P ALIGN="center"> <A HREF="../index.htm"><IMG SRC="../books.gif" BORDER="0" ALT="[Return to Library]"></A> <A HREF="auarf002.htm#ToC"><IMG SRC="../toc.gif" BORDER="0" ALT="[Contents]"></A> <A HREF="auarf282.htm"><IMG SRC="../prev.gif" BORDER="0" ALT="[Previous Topic]"></A> <A HREF="#Bot_Of_Page"><IMG SRC="../bot.gif" BORDER="0" ALT="[Bottom of Topic]"></A> <A HREF="auarf284.htm"><IMG SRC="../next.gif" BORDER="0" ALT="[Next Topic]"></A> <A HREF="auarf284.htm#HDRINDEX"><IMG SRC="../index.gif" BORDER="0" ALT="[Index]"></A> <P>
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<P>
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<H2><A NAME="HDRXSTAT_FS_TEST" HREF="auarf002.htm#ToC_297">xstat_fs_test</A></H2>
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<A NAME="IDX5871"></A>
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<A NAME="IDX5872"></A>
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<P><STRONG>Purpose</STRONG>
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<P>Displays data collections from the File Server process
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<P><STRONG>Synopsis</STRONG>
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<PRE><B>xstat_fs_test</B> [<B>initcmd</B>] <B>-fsname</B> <<VAR>File Server name(s) to monitor</VAR>><SUP>+</SUP>
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<B>-collID</B> <<VAR>Collection(s) to fetch</VAR>><SUP>+</SUP> [<B>-onceonly</B>]
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[<B>-frequency</B> <<VAR>poll frequency, in seconds</VAR>>]
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[<B>-period</B> <<VAR>data collection time, in minutes</VAR>>] [<B>-debug</B>] [<B>-help</B>]
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<B>xstat_fs_test</B> [<B>initcmd</B>] <B>-fs</B> <<VAR>File Server name(s) to monitor</VAR>><SUP>+</SUP>
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<B>-c</B> <<VAR>Collection(s) to fetch</VAR>><SUP>+</SUP> [<B>-o</B>]
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[<B>-fr</B> <<VAR>poll frequency, in seconds</VAR>>]
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[<B>-p</B> <<VAR>data collection time, in minutes</VAR>>] [<B>-d</B>] [<B>-h</B>]
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</PRE>
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<P><STRONG>Description</STRONG>
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<P>The <B>xstat_fs_test</B> command tests the routines in the
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<B>libxstat_fs.a</B> library and displays the data collections
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associated with the File Server (the <B>fs</B> process). The
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command executes in the foreground.
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<P>The command produces a large volume of output; to save it for later
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analysis, direct it to a file.
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<P><STRONG>Options</STRONG>
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<DL>
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<P><DT><B>initcmd
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</B><DD>Accommodates the command's use of the AFS command parser, and is
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optional.
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<P><DT><B>-fsname
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</B><DD>Specifies the fully qualified hostname of each file server machine for
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which to monitor the File Server process.
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<P><DT><B>-collID
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</B><DD>Specifies each data collection to return, which defines the type and
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amount of data the command interpreter gathers about the File Server.
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Data is returned in a predefined data structure.
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<P>There are three acceptable values:
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<DL>
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<P><DT><B>0
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</B><DD>Provides profiling information about the numbers of times different
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internal File Server routines were called since the File Server
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started. This value is not currently implemented; it returns no
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data.
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<P><DT><B>1
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</B><DD>Reports various internal performance statistics related to the File Server
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(for example, vnode cache entries and <B>Rx</B> protocol activity).
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<P><DT><B>2
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</B><DD>Reports all of the internal performance statistics provided by the
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<B>1</B> setting, plus some additional, detailed performance figures about
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the File Server (for example, minimum, maximum, and cumulative statistics
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regarding File Server RPCs, how long they take to complete, and how many
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succeed).
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</DL>
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<P><DT><B>-onceonly
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</B><DD>Gathers statistics just one time. Omit this flag to have the
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command continue to probe the Cache Manager for statistics at the frequency
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specified by the <B>-frequency</B> argument; in this case press
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<<B>Ctrl-c</B>> to stop the probes.
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<P><DT><B>-frequency
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</B><DD>Sets the frequency in seconds at which the program initiates probes to the
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Cache Manager. The default is 30 seconds.
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<P><DT><B>-period
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</B><DD>Sets the number of minutes the program runs; at the end of this
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period of time, the program exits. The default is 10 minutes.
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<P><DT><B>-debug
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</B><DD>Displays a trace on the standard output stream as the command runs.
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<P><DT><B>-help
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</B><DD>Prints the online help for this command. All other valid options
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are ignored.
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</DL>
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<P><STRONG>Related Information</STRONG>
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<P><A HREF="auarf282.htm#HDRXSTAT_CM_TEST">xstat_cm_test</A>
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<HR><P ALIGN="center"> <A HREF="../index.htm"><IMG SRC="../books.gif" BORDER="0" ALT="[Return to Library]"></A> <A HREF="auarf002.htm#ToC"><IMG SRC="../toc.gif" BORDER="0" ALT="[Contents]"></A> <A HREF="auarf282.htm"><IMG SRC="../prev.gif" BORDER="0" ALT="[Previous Topic]"></A> <A HREF="#Top_Of_Page"><IMG SRC="../top.gif" BORDER="0" ALT="[Top of Topic]"></A> <A HREF="auarf284.htm"><IMG SRC="../next.gif" BORDER="0" ALT="[Next Topic]"></A> <A HREF="auarf284.htm#HDRINDEX"><IMG SRC="../index.gif" BORDER="0" ALT="[Index]"></A> <P>
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