| 1 | .\" $Id: larvnet.clusters.5,v 1.2 1999-04-13 21:23:25 ghudson Exp $ |
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| 2 | .\" |
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| 3 | .\" Copyright 1998, 1999 by the Massachusetts Institute of Technology. |
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| 4 | .\" |
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| 5 | .\" Permission to use, copy, modify, and distribute this |
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| 6 | .\" software and its documentation for any purpose and without |
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| 7 | .\" fee is hereby granted, provided that the above copyright |
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| 8 | .\" notice appear in all copies and that both that copyright |
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| 9 | .\" notice and this permission notice appear in supporting |
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| 10 | .\" documentation, and that the name of M.I.T. not be used in |
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| 11 | .\" advertising or publicity pertaining to distribution of the |
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| 12 | .\" software without specific, written prior permission. |
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| 13 | .\" M.I.T. makes no representations about the suitability of |
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| 14 | .\" this software for any purpose. It is provided "as is" |
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| 15 | .\" without express or implied warranty. |
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| 16 | .\" |
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| 17 | .TH LARVNET.CLUSTERS 5 "13 April 1999" |
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| 18 | .SH NAME |
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| 19 | larvnet.clusters \- larvnetd cluster status report file |
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| 20 | .SH SYNOPSIS |
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| 21 | .B /var/athena/larvnet.clusters |
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| 22 | .SH DESCRIPTION |
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| 23 | The file |
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| 24 | .B /var/athena/larvnet.clusters |
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| 25 | contains status information about cluster machines. It is written by |
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| 26 | .BR larvnetd (8) |
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| 27 | and typically presented to the user by |
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| 28 | .BR cviewd (8). |
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| 29 | .PP |
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| 30 | The report is divided into two sections, separated by a divider line |
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| 31 | beginning with a dash. The first section is a list of architecture |
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| 32 | names, one per line. The second section is a list of cluster status |
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| 33 | lines, one per line, each with the following space-separated fields: |
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| 34 | .TP 3 |
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| 35 | * |
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| 36 | The cluster name |
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| 37 | .TP 3 |
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| 38 | * |
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| 39 | The word "public" or "private", depending on whether the cluster is |
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| 40 | included in a public cluster group in |
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| 41 | .BR larvnet.conf (5). |
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| 42 | .TP 3 |
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| 43 | * |
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| 44 | The cluster phone, according to |
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| 45 | .BR larvnet.conf (5) |
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| 46 | .TP 3 |
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| 47 | * |
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| 48 | For each architecture listed in the first section, two numbers giving |
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| 49 | the number of free and total machines of that architecture in the |
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| 50 | cluster. |
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| 51 | .SH EXAMPLE |
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| 52 | The following example reports on machines of three architectures in |
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| 53 | two clusters, one private and one public. In the SIPB cluster, there |
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| 54 | is one Indy and one O2 free out of a total of one Ultra-1, one Indy, |
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| 55 | and two O2s, while in the W20-575 cluster there is one free Indy out |
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| 56 | of 24 and no Ultra-1s or O2s. |
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| 57 | .PP |
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| 58 | .RS |
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| 59 | .nf |
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| 60 | ULTRA-1 |
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| 61 | INDY |
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| 62 | O2 |
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| 63 | --- |
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| 64 | SIPB private 3-7788 0 1 1 1 1 2 |
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| 65 | W20-575 public 3-0103 0 0 1 24 0 0 |
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| 66 | .fi |
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| 67 | .RE |
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| 68 | .SH SEE ALSO |
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| 69 | .BR larvnetd (8), |
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| 70 | .BR cviewd (8), |
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| 71 | .BR larvnet.conf (5) |
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| 72 | .SH AUTHOR |
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| 73 | Greg Hudson, MIT Information Systems |
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| 74 | .br |
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| 75 | Copyright 1998, 1999 by the Massachusetts Institute of Technology. |
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