Revision d5104ca4 UPGRADE
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way, specifiying the smaller version on the ``--to`` argument. |
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2.11 |
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---- |
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When upgrading to 2.11, first apply the instructions of ``2.11 and |
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above``. 2.11 comes with the new feature of enhanced RPC security |
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through client certificates. This features needs to be enabled after the |
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upgrade by:: |
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$ gnt-cluster renew-crypto --new-node-certificates |
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Note that new node certificates are generated automatically without |
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warning when upgrading with ``gnt-cluster upgrade``. |
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2.1 and above |
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