Revision bcee9cb4
| b/man/gnt-instance.sgml | ||
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</cmdsynopsis> |
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<para> |
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Starts one or more instances, depending on the |
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<option>--by-*</option> mode. The four available modes are:
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Starts one or more instances, depending on the following
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options. The four available modes are:
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<variablelist> |
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<varlistentry> |
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<term><option>--instance</option></term> |
| ... | ... | |
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</para> |
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<para> |
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Note that although you can pass more than one |
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<option>--by-</option> option, the last one wins, so in |
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order to guarantee the desired result, don't pass more than |
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one such option. |
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Note that although you can pass more than one selection |
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option, the last one wins, so in order to guarantee the |
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desired result, don't pass more than one such option. |
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</para> |
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<para> |
| ... | ... | |
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<screen> |
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# gnt-instance start instance1.example.com |
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# gnt-instance start --extra single test1.example.com |
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# gnt-instance start --by-node node1.example.com node2.example.com
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# gnt-instance start --by-cluster
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# gnt-instance start --node node1.example.com node2.example.com |
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# gnt-instance start --all
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</screen> |
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</para> |
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</refsect3> |
| ... | ... | |
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Example: |
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<screen> |
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# gnt-instance shutdown instance1.example.com |
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# gnt-instance shutdown --by-cluster
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# gnt-instance shutdown --all
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</screen> |
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</para> |
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</refsect3> |
| b/scripts/gnt-instance | ||
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if opts.multi_mode is None: |
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opts.multi_mode = _SHUTDOWN_INSTANCES |
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inames = _ExpandMultiNames(opts.multi_mode, args) |
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if not inames: |
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raise errors.OpPrereqError("Selection filter does not match any instances")
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multi_on = opts.multi_mode != _SHUTDOWN_INSTANCES or len(inames) > 1 |
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if not (opts.force_multi or not multi_on |
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or _ConfirmOperation(inames, "startup")): |
| ... | ... | |
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if opts.multi_mode is None: |
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opts.multi_mode = _SHUTDOWN_INSTANCES |
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inames = _ExpandMultiNames(opts.multi_mode, args) |
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if not inames: |
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raise errors.OpPrereqError("Selection filter does not match any instances")
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multi_on = opts.multi_mode != _SHUTDOWN_INSTANCES or len(inames) > 1 |
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if not (opts.force_multi or not multi_on |
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or _ConfirmOperation(inames, "reboot")): |
| ... | ... | |
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if opts.multi_mode is None: |
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opts.multi_mode = _SHUTDOWN_INSTANCES |
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inames = _ExpandMultiNames(opts.multi_mode, args) |
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if not inames: |
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raise errors.OpPrereqError("Selection filter does not match any instances")
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multi_on = opts.multi_mode != _SHUTDOWN_INSTANCES or len(inames) > 1 |
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if not (opts.force_multi or not multi_on |
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or _ConfirmOperation(inames, "shutdown")): |
| ... | ... | |
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opts.multi_mode = _SHUTDOWN_INSTANCES |
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inames = _ExpandMultiNames(opts.multi_mode, args) |
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if not inames: |
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logger.ToStderr("No instances match the selected options")
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return 1 |
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raise errors.OpPrereqError("Selection filter does not match any instances")
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multi_on = opts.multi_mode != _SHUTDOWN_INSTANCES or len(inames) > 1 |
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if not (opts.force_multi or not multi_on |
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or _ConfirmOperation(inames, "failover (including shutdown)")): |
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