1xprep(1)                    General Commands Manual                   xprep(1)
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NAME

6       xprep - prepare one or more files for access
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SYNOPSIS

9       xprep [options] target [paths]
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11       options: [-d n] [-f fn] [-p prty] [-s] [-S] [-w]
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13       target:  host[:port][,target]
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15       paths:   path [paths]
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DESCRIPTION

18       The xprep utility prepares one or more files for subsequent access by
19       an application.  Usage synopsis can be displayed by typing "xprep".
20       Currently, only the usage synopsis is available as documentation.
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OPTIONS

23       -d lvl
24            debug level: 1 (low), 2 (medium), 3 (high)
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26       -f fname
27            specifies that the file, fname, contains the list of files to pre‐
28            pare.  Each file name must be on a separate line.
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30       -p prty
31            schedule the request the the specified priority, prty. The lowest
32            priority is 0.
33             Depending on the system configuration, priorities may or may not
34            be honored.
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36       -s
37            requests that the file be copied into the cluster should it not be
38            found online (i.e. stage).  Depending on the system configuration,
39            staging may or may not be honored.
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41       -S
42            requests that the file be copied into the cluster should it not be
43            found on the same server as the first file in the specified list
44            of files When the file is copied it is co-located with the first
45            file in the list of files, if sufficient space exists on the tar‐
46            get server.  Depending on the system configuration, co-location
47            may or may not be honored.
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49       -w
50            when staging or co-locating the file, copy the file to a space
51            that allows file modification (i.e. the file will be modified).
52            Depending on the system configuration, stage to writable space may
53            or may not be honored.
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OPERANDS

57       target
58            is the redirector's hostname and optional port number where the
59            prepare is to occur. If the prepare is to occur on more than one
60            redirector, specified each one separated by a comma.
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62       paths
63            are the files to be prepared. Specify one or more files separated
64            by a space.  to occur. If the prepare is to occur on more than one
65            redirector, specified each one separated by a comma. If fB-f is
66            specified, you need not specify any files on the command line.
67            Files specified on the command line are always processed first.
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NOTES

71       Unless the -s or -S option is specified, file preparation merely seeds
72       the redirector's location cache. This allows the look-ups for prepared
73       files to progress much faster in the future.
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75       Documentation for all components associated with xprep can be found at
76       http://xrootd.org/docs.html
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DIAGNOSTICS

79       Errors yield an error message and a non-zero exit status.
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LICENSE

82       License terms can be displayed by typing "xrootd -H".
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SUPPORT LEVEL

85       The xprep command is supported by the xrootd collaboration.  Contact
86       information can be found at
87                           http://xrootd.org/contact.html
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91                                    v4.11.3                           xprep(1)
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