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90 lines
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HTML
90 lines
4.5 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 4//EN">
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<HTML><HEAD>
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<TITLE>Administration Reference</TITLE>
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<!-- Begin Header Records ========================================== -->
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<!-- /tmp/idwt3672/auarf000.scr converted by idb2h R4.2 (359) ID -->
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<!-- Workbench Version (AIX) on 3 Oct 2000 at 16:18:30 -->
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<META HTTP-EQUIV="updated" CONTENT="Tue, 03 Oct 2000 16:18:29">
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<META HTTP-EQUIV="review" CONTENT="Wed, 03 Oct 2001 16:18:29">
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<META HTTP-EQUIV="expires" CONTENT="Thu, 03 Oct 2002 16:18:29">
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</HEAD><BODY>
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<!-- (C) IBM Corporation 2000. All Rights Reserved -->
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<BODY bgcolor="ffffff">
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<!-- End Header Records ============================================ -->
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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="auarf148.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="auarf150.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="HDRFS_LISTCELLS" HREF="auarf002.htm#ToC_163">fs listcells</A></H2>
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<A NAME="IDX4860"></A>
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<A NAME="IDX4861"></A>
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<A NAME="IDX4862"></A>
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<A NAME="IDX4863"></A>
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<A NAME="IDX4864"></A>
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<A NAME="IDX4865"></A>
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<A NAME="IDX4866"></A>
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<A NAME="IDX4867"></A>
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<A NAME="IDX4868"></A>
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<P><STRONG>Purpose</STRONG>
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<P>Displays the database server machines in each cell known to the Cache
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Manager
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<P><STRONG>Synopsis</STRONG>
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<PRE><B>fs listcells</B> [<B>-numeric</B>] [<B>-help</B>]
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<B>fs listc</B> [<B>-n</B>] [<B>-h</B>]
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</PRE>
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<P><STRONG>Description</STRONG>
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<P>The <B>fs listcells</B> command formats and displays the list of the
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database server machines that the Cache Manager stores in kernel memory for
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its home cell and foreign cells.
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<P>At each reboot of the client machine, the Cache Manager copies the contents
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of <B>/usr/vice/etc/CellServDB</B> into kernel memory. To modify
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the list between reboots, use the <B>fs newcell</B> command.
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<P><STRONG>Options</STRONG>
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<DL>
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<P><DT><B>-numeric
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</B><DD>Displays each database server machine's IP address rather than
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hostname.
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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>Output</STRONG>
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<P>The output includes a line for each cell included in the Cache
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Manager's kernel memory list, in the following format:
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<PRE> Cell <VAR>cell</VAR> on hosts <VAR>database server machines</VAR>
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</PRE>
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<P>The Cache Manager stores IP addresses, but by default has them translated
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to hostnames before reporting them, by passing them to the cell's name
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service (such as the Domain Name Service or a local host table). The
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name service sometimes returns hostnames in uppercase letters, or an IP
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address if it cannot resolve a name.
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<P>Using the <B>-numeric</B> flag bypasses the translation to hostnames,
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which can result in significantly faster production of output. The
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output includes IP addresses only.
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<P><STRONG>Examples</STRONG>
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<P>The following example shows output for several cells as illustrations of
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the different formats for machine names:
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<PRE> % <B>fs listcells</B>
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Cell abc.com on hosts fs1.abc.com fs2.abc.com fs3.abc.com
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Cell stateu.edu on hosts DB1.FS.STATEU.EDU
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DB2.FS.STATEU.EDU DB3.FS.STATEU.EDU
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Cell def.gov on hosts 138.255.0.2 sv3.def.gov
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</PRE>
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<P><STRONG>Privilege Required</STRONG>
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<P>None
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<P><STRONG>Related Information</STRONG>
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<P><A HREF="auarf019.htm#HDRCLI_CSDB">CellServDB (client version)</A>
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<P><A HREF="auarf154.htm#HDRFS_NEWCELL">fs newcell</A>
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<P>
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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="auarf148.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="auarf150.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><HR><B>
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<br>© <A HREF="http://www.ibm.com/">IBM Corporation 2000.</A> All Rights Reserved
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</B>
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