1 | .\" |
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2 | .\" Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana |
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3 | .\" University Research and Technology |
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4 | .\" Corporation. All rights reserved. |
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5 | .\" Copyright (c) 2008-2009 Sun Microsystems, Inc. All rights reserved. |
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6 | .\" |
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7 | .\" Man page for ORTE's FileM Functionality |
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8 | .\" |
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9 | .\" .TH name section center-footer left-footer center-header |
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10 | .TH ORTE_FILEM 7 "Dec 08, 2009" "1.4" "Open MPI" |
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11 | .\" ************************** |
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12 | .\" Name Section |
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13 | .\" ************************** |
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14 | .SH NAME |
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15 | . |
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16 | Open RTE MCA File Management (FileM) Framework \- Overview of Open RTE's FileM |
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17 | framework, and selected modules. Open MPI 1.4 |
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18 | . |
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19 | .\" ************************** |
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20 | .\" Description Section |
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21 | .\" ************************** |
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22 | .SH DESCRIPTION |
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23 | . |
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24 | .PP |
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25 | FileM is a utility framework used by OpenRTE for a variety of purposes, including |
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26 | the transport of checkpoint files, preloading user binaries, and preloading of user files. |
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27 | . |
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28 | .\" ********************************** |
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29 | .\" Available Components Section |
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30 | .\" ********************************** |
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31 | .SH AVAILABLE COMPONENTS |
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32 | .PP |
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33 | Open RTE currently ships with one FileM component: \fIrsh\fR. |
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34 | . |
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35 | .PP |
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36 | The following MCA parameters apply to all components: |
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37 | . |
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38 | .TP 4 |
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39 | filem_base_verbose |
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40 | Set the verbosity level for all components. Default is 0, or silent except on |
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41 | error. |
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42 | . |
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43 | . |
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44 | .\" rsh Component |
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45 | .\" ****************** |
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46 | .SS rsh FileM Component |
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47 | .PP |
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48 | The \fIrsh\fR component uses \fIrcp\fP or \fIscp\fP to do its file transfers. This component |
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49 | requires the use of passwordless \fIrsh\fP or \fIssh\fP between all nodes. |
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50 | . |
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51 | .PP |
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52 | The \fIrsh\fR component has the following MCA parameters: |
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53 | . |
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54 | .TP 4 |
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55 | filem_rsh_priority |
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56 | The component's priority to use when selecting the most appropriate component |
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57 | for a run. |
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58 | . |
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59 | .TP 4 |
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60 | filem_rsh_verbose |
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61 | Set the verbosity level for this component. Default is 0, or silent except on |
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62 | error. |
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63 | . |
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64 | .TP 4 |
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65 | filem_rsh_rcp |
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66 | The program to use to copy files. Generally will be rcp or scp. |
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67 | . |
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68 | .TP 4 |
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69 | filem_rsh_rsh |
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70 | The program used to remotely log into a given machine and remove files. |
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71 | Generally will be rsh or ssh. |
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72 | . |
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73 | .\" Special 'none' option |
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74 | .\" ************************ |
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75 | .SS none FileM Component |
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76 | .PP |
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77 | The \fInone\fP component simply selects no FileM component. All of the FileM |
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78 | function calls return immediately with ORTE_SUCCESS. |
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79 | . |
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80 | .PP |
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81 | This component is the last component to be selected by default. This means that if |
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82 | another component is available, and the \fInone\fP component was not explicity |
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83 | requested then ORTE will attempt to activate all of the available components |
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84 | before falling back to this component. |
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85 | . |
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86 | .\" ************************** |
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87 | .\" See Also Section |
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88 | .\" ************************** |
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89 | . |
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90 | .SH SEE ALSO |
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91 | orte-checkpoint(1), orte-restart(1), opal-checkpoint(1), opal-restart(1), orte_snapc(7), opal_crs(7) |
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92 | . |
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