Revision 7ba19f39 man/ganeti.rst
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stopped during the job execution. |
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Common options |
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Common command line features |
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Options |
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~~~~~~~ |
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Many Ganeti commands provide the following options. The |
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availability for a certain command can be checked by calling the |
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The option ``--priority`` sets the priority for opcodes submitted |
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by the command. |
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Common daemon functionality |
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All Ganeti daemons re-open the log file(s) when sent a SIGHUP signal. |
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**logrotate**(8) can be used to rotate Ganeti's log files. |
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Common field formatting |
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Field formatting |
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Multiple ganeti commands use the same framework for tabular listing of |
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resources (e.g. **gnt-instance list**, **gnt-node list**, **gnt-group |
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are using a field that the running Ganeti master daemon doesn't |
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know. This result is persistent, re-running the command won't |
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change it. |
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Key-value parameters |
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~~~~~~~~~~~~~~~~~~~~ |
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Multiple options take parameters that are of the form |
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``key=value,key=value,...`` or ``category:key=value,...``. Examples |
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are the hypervisor parameters, backend parameters, etc. For these, |
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it's possible to use values that contain commas by escaping with via a |
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backslash (which needs two if not single-quoted, due to shell |
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behaviour):: |
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# gnt-instance modify -H kernel_path=an\\,example instance1 |
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# gnt-instance modify -H kernel_path='an\,example' instance1 |
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Common daemon functionality |
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--------------------------- |
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All Ganeti daemons re-open the log file(s) when sent a SIGHUP signal. |
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**logrotate**(8) can be used to rotate Ganeti's log files. |
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