Can I set cassandra cluster with vnode using in one datacenter and another not -

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i had cassandra cluster 1 datacenter , upgraded 1.0.7 2.1.8. however, old datacenter not use vnode settings because 1.0.7 not support it.

right now, want add new datacenter of 2.1.8 version , want use vnode settings in new data center. can keep old datacenter not using vnode , new datacenter vnode settings?

you try procedure listed here.

"you cannot directly convert single-token nodes vnode. however, can configure data center configured vnodes enabled , let cassandra automatic mechanisms distribute existing data new nodes. method has least impact on performance."


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