2005-12-08 12:14:33 +00:00
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=head1 NAME
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2005-12-09 14:48:56 +00:00
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fs listcells - Displays the database server machines known to the Cache Manager
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=head1 SYNOPSIS
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2006-03-01 05:02:29 +00:00
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=for html
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<div class="synopsis">
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2005-12-09 14:48:56 +00:00
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B<fs listcells> [B<-numeric>] [B<-help>]
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B<fs listc> [B<-n>] [B<-h>]
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2005-12-08 12:14:33 +00:00
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2006-03-01 05:02:29 +00:00
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=for html
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</div>
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2005-12-08 12:14:33 +00:00
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=head1 DESCRIPTION
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2005-12-09 14:48:56 +00:00
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The B<fs listcells> command formats and displays the list of the database
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server machines that the Cache Manager stores in kernel memory for its
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home cell and foreign cells.
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2005-12-08 12:14:33 +00:00
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2005-12-09 14:48:56 +00:00
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At each reboot of the client machine, the Cache Manager copies the
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contents of F</usr/vice/etc/CellServDB> into kernel memory. To modify the
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list between reboots, use the B<fs newcell> command.
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2005-12-08 12:14:33 +00:00
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=head1 OPTIONS
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=over 4
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2005-12-09 14:48:56 +00:00
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=item B<-numeric>
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2005-12-08 12:14:33 +00:00
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2005-12-09 14:48:56 +00:00
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Displays each database server machine's IP address rather than hostname.
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2005-12-09 14:48:56 +00:00
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=item B<-help>
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2005-12-08 12:14:33 +00:00
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2005-12-09 14:48:56 +00:00
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Prints the online help for this command. All other valid options are
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ignored.
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2005-12-08 12:14:33 +00:00
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=back
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=head1 OUTPUT
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2005-12-09 14:48:56 +00:00
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The output includes a line for each cell included in the Cache Manager's
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kernel memory list, in the following format:
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2005-12-09 14:48:56 +00:00
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Cell <cell> on hosts <database server machines>
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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 name
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service sometimes returns hostnames in uppercase letters, or an IP address
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if it cannot resolve a name.
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2005-12-08 12:14:33 +00:00
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2005-12-09 14:48:56 +00:00
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Using the B<-numeric> flag bypasses the translation to hostnames, which
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can result in significantly faster production of output. The output
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includes IP addresses only.
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2005-12-08 12:14:33 +00:00
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=head1 EXAMPLES
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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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% fs listcells
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Cell abc.com on hosts fs1.abc.com fs2.abc.com fs3.abc.com
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2005-12-21 00:41:17 +00:00
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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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=head1 PRIVILEGE REQUIRED
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None
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=head1 SEE ALSO
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2005-12-09 14:48:56 +00:00
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L<CellServDB(5)>,
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L<fs_newcell(1)>
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=head1 COPYRIGHT
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IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
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This documentation is covered by the IBM Public License Version 1.0. It was
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converted from HTML to POD by software written by Chas Williams and Russ
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Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.
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