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mon-collector(7) Ganeti | Version @GANETI_VERSION@ |
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================================================== |
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NAME |
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---- |
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mon-collector - Command line interface for the data collectors of the |
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monitoring system |
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SYNOPSIS |
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-------- |
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**mon-collector** {collector} |
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DESCRIPTION |
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----------- |
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``mon-collector`` is a suite of tools designed to provide a command line |
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interface to the data collectors implemented by the ganeti monitoring system. |
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``mon-collector`` is also the generic binary that must be invoked specifying, |
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as the first command line parameter, the name of the actual desired data |
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collector to be run. |
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When executed, ``mon-collector`` will run the specified collector and will |
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print its output to stdout, in JSON format. |
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COLLECTORS |
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---------- |
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DRBD |
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~~~~ |
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| drbd [ [ **-s** | **\--drbd-status** ] = *status-file* ] [ [ **-p** | **\--drbd-pairing**] = *pairing-file* ] |
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Collects the information about the version and status of the DRBD kernel |
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module, and of the disks it is managing. |
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If *status-file* and *pairing-file* are specified, the status and the |
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instance-minor paring information will be read from those files. |
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Otherwise, the collector will read them, respectively, from /proc/drbd |
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and from the Confd server. |
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The options that can be passed to the DRBD collector are as follows: |
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-s *status-file*, \--drbd-status=*status-file* |
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Read the DRBD status from the specified file instead of /proc/drbd. |
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-p *pairing-file*, \--drbd-pairing=*pairing-file* |
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Read the information about the pairing between instances and DRBD minors |
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from the specified file instead of asking the Confd servers for them. |