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HTML
117 lines
6.4 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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<!-- /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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<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="auarf153.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="auarf155.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_NEWCELL" HREF="auarf002.htm#ToC_168">fs newcell</A></H2>
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<A NAME="IDX4905"></A>
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<A NAME="IDX4906"></A>
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<A NAME="IDX4907"></A>
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<A NAME="IDX4908"></A>
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<A NAME="IDX4909"></A>
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<A NAME="IDX4910"></A>
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<A NAME="IDX4911"></A>
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<A NAME="IDX4912"></A>
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<P><STRONG>Purpose</STRONG>
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<P>Changes the kernel-resident list of a cell's database server machines
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<P><STRONG>Synopsis</STRONG>
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<PRE><B>fs newcell -name</B> <<VAR>cell name</VAR>> <B>-servers</B> <<VAR>primary servers</VAR>><SUP>+</SUP>
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[<B>-linkedcell</B> <<VAR>linked cell name</VAR>>] [<B>-help</B>]
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<B>fs n -n</B> <<VAR>cell name</VAR>> <B>-s</B> <<VAR>primary servers</VAR>><SUP>+</SUP> [<B>-l</B> <<VAR>linked cell name</VAR>>] [<B>-h</B>]
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</PRE>
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<P><STRONG>Description</STRONG>
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<P>The <B>fs newcell</B> command removes the Cache Manager's
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kernel-resident list of database server machines for the cell specified by the
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<B>-name</B> argument and replaces it with the database server machines
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named by the <B>-servers</B> argument.
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<P>Each time the machine reboots, the Cache Manager constructs the kernel list
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of cells and database server machines by reading the local
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<B>/usr/vice/etc/CellServDB</B> file. This command does not change
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the <B>CellServDB</B> file, so any changes made with it persist only until
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the next reboot, unless the issuer also edits the file. The output of
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the <B>fs listcells</B> command reflects changes made with this command,
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because that command consults the kernel-resident list rather than the
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<B>CellServDB</B> file.
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<P>This command can introduce a completely new cell into the kernel-resident
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list, but cannot make a cell inaccessible (it is not possible to remove a
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cell's entry from the kernel-resident list by providing no values for the
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<B>-server</B> argument). To make a cell inaccessible, remove its
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entry from the <B>CellServDB</B> file and reboot the machine.
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<P>If the <B>-name</B> argument names a DCE cell, then the
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<B>-servers</B> argument names DFS Fileset Location (FL) Server
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machines. The <B>-linkedcell</B> argument specifies the name of the
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AFS cell to link to a DCE cell for the purpose of DFS fileset location.
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Refer to the <I>IBM AFS/DFS Migration Toolkit Administration Guide and
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Reference</I> for more information on linking AFS clients to DCE cells using
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this command or by editing the <B>/usr/vice/etc/CellServDB</B>
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file.
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<P><STRONG>Cautions</STRONG>
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<P>Some commands, such as the <B>klog</B> command, work correctly only
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when the information is accurate for a cell in both the <B>CellServDB</B>
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file and the kernel-resident list.
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<P><STRONG>Options</STRONG>
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<DL>
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<P><DT><B>-name
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</B><DD>Specifies the fully-qualified cell name of the AFS or DCE cell.
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<P><DT><B>-servers
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</B><DD>Specifies the fully-qualified hostnames of all AFS database server
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machines or DFS Fileset Location (FL) Server machines for the cell named by
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the <B>-name</B> argument. If FL Server machines are specified, the
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local machine must be running the AFS/DFS Migration Toolkit Protocol
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Translator.
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<P><DT><B>-linkedcell
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</B><DD>Specifies the name of the AFS cell to link to a DCE cell for the purpose
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of DFS fileset location.
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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>Examples</STRONG>
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<P>The following example changes the machine's kernel-resident list of
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database server machines for the ABC Corporation cell to include the machines
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<B>db1.abc.com</B> and
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<B>db2.abc.com</B>:
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<PRE> % <B>fs newcell -name abc.com -servers db1.abc.com db2.abc.com</B>
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</PRE>
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<P>The following example links the DCE cell
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<B>dce.abc.com</B> to the AFS cell
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<B>abc.com</B>. The AFS client contacts the Fileset Location
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(FL) servers <B>db1.dce.abc.com</B> and
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<B>db2.dce.abc.com</B> for fileset location
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information as it interprets a DFS pathname.
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<PRE> % <B>fs newcell -name dce.abc.com -servers db1.dce.abc.com db2.dce.abc.com</B> \
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<B>-linkedcell abc.com</B>
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</PRE>
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<P><STRONG>Privilege Required</STRONG>
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<P>The issuer must be logged in as the local superuser <B>root</B>.
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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="auarf149.htm#HDRFS_LISTCELLS">fs listcells</A>
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<P><I>IBM AFS/DFS Migration Toolkit Administration Guide and Reference</I>
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<P><I>IBM AFS/DFS Migration Toolkit Administration Installation and
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Configuration Guide</I>
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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="auarf153.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="auarf155.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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<!-- Begin Footer Records ========================================== -->
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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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