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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="auarf275.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="auarf277.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="HDRVOS_SYNCSERV" HREF="auarf002.htm#ToC_290">vos syncserv</A></H2>
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<P><STRONG>Purpose</STRONG>
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<P>Verifies VLDB entries that mention a specified site
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<P><STRONG>Synopsis</STRONG>
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<PRE><B>vos syncserv -server</B> <<VAR>machine name</VAR>> [<B>-partition</B> <<VAR>partition name</VAR>>]
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[<B>-cell</B> <<VAR>cell name</VAR>>] [<B>-noauth</B>] [<B>-localauth</B>]
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[<B>-verbose</B>] [<B>-help</B>]
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<B>vos syncs -s</B> <<VAR>machine name</VAR>> [<B>-p</B> <<VAR>partition name</VAR>>]
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[<B>-c</B> <<VAR>cell name</VAR>>] [<B>-n</B>] [<B>-l</B>] [<B>-v</B>] [<B>-h</B>]
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</PRE>
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<P><STRONG>Description</STRONG>
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<P>The <B>vos syncserv</B> command verifies that each volume mentioned in
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a VLDB entry actually exists at the site indicated in the entry. It
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checks all VLDB entries that mention a read/write, read-only, or backup site
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either on any partition on the file server machine specified by the
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<B>-server</B> argument, or on the one partition specified by the
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<B>-server</B> and <B>-partition</B> arguments. Note that the
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command can end up inspecting sites other than those specified by the
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<B>-server</B> and <B>-partition</B> arguments, if there are versions
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of the volume at sites other than the one specified.
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<P>The command alters any incorrect information in the VLDB, unless there is
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an irreconcilable conflict with other VLDB entries. In that case, it
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writes a message to the standard error stream instead. The command
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never removes volumes from file server machines.
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<P>To achieve complete VLDB consistency, first run the <B>vos syncvldb</B>
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command on all file server machines in the cell, then run this command on all
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file server machines in the cell.
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<P><STRONG>Options</STRONG>
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<DL>
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<P><DT><B>-server
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</B><DD>Identifies the file server machine mentioned in each VLDB entry to
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check. Provide the machine's IP address or its host name (either
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fully qualified or using an unambiguous abbreviation). For details, see
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the introductory reference page for the <B>vos</B> command suite.
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<P><DT><B>-partition
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</B><DD>Identifies the partition mentioned in each VLDB entry to check.
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Provide the partition's complete name with preceding slash (for example,
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<B>/vicepa</B>) or use one of the three acceptable abbreviated
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forms. For details, see the introductory reference page for the
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<B>vos</B> command suite.
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<P><DT><B>-cell
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</B><DD>Names the cell in which to run the command. Do not combine this
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argument with the <B>-localauth</B> flag. For more details, see the
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introductory <B>vos</B> reference page.
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<P><DT><B>-noauth
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</B><DD>Assigns the unprivileged identity <B>anonymous</B> to the
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issuer. Do not combine this flag with the <B>-localauth</B>
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flag. For more details, see the introductory <B>vos</B> reference
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page.
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<P><DT><B>-localauth
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</B><DD>Constructs a server ticket using a key from the local
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<B>/usr/afs/etc/KeyFile</B> file. The <B>vos</B> command
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interpreter presents it to the Volume Server and Volume Location Server during
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mutual authentication. Do not combine this flag with the
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<B>-cell</B> argument or <B>-noauth</B> flag. For more details,
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see the introductory <B>vos</B> reference page.
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<P><DT><B>-verbose
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</B><DD>Produces on the standard output stream a detailed trace of the
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command's execution. If this argument is omitted, only warnings
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and error messages appear.
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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 verifies the VLDB entries in which a site definition
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mentions the file server machine <B>fs3.abc.com</B>.
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<PRE> % <B>vos syncserv -server fs3.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 listed in the <B>/usr/afs/etc/UserList</B> file on
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the machine specified with the <B>-server</B> argument and on each
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database server machine. If the <B>-localauth</B> flag is included,
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the issuer must instead be logged on to a server machine as the local
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superuser <B>root</B>.
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<P><STRONG>Related Information</STRONG>
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<P><A HREF="auarf252.htm#HDRVOS_INTRO">vos</A>
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<P><A HREF="auarf277.htm#HDRVOS_SYNCVLDB">vos syncvldb</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="auarf275.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="auarf277.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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