Hi at all,
I have to upgrade a Search Head Cluster from version 6.4.2 to 7.0.0 and I have a doubt:
in https://docs.splunk.com/Documentation/Splunk/7.0.0/DistSearch/UpgradeaSHC there's written:> Starting with version 6.5, you can perform a rolling upgrade. This allows the cluster to continue operating during the upgrade. To use the rolling upgrade process, you must be upgrading from version 6.4 or later.
It's not so clear for me if I can perform a rolling upgrade from 6.4.2 to 7.0.0 or I must before upgrade from 6.4.2 to 6.5 (not rolling upgrade) and after I can perform the rolling upgrade to 7.0.0.
Anyone has already performed this upgrade?
bye.
Giuseppe
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