# Elastic-stack 6.7 index to elastic-cloud **URL:** \ **Category:** Elasticsearch\ **Tags:** elastic-stack-machine-learning\ **Created:** [May 26, 2019, 11:56pm UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820 "2019-05-26T23:56:34Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![heiber](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/heiber/32/46820_2.png) [@heiber](https://discuss.elastic.co/u/heiber)\ **Post date:** [May 26, 2019, 11:56pm UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/1 "2019-05-26T23:56:34Z")
Hi every one, I'm new in cloud services, I have elastic stack on premise, and I want to run machine learning for one index from my stack into cloud services. I must replicate the index in the cloud ? or cloud cant conect the data from the stack? Thanks ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [May 27, 2019, 3:50am UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/2 "2019-05-27T03:50:56Z")
You need to index your data in [cloud.elastic.co](http://cloud.elastic.co). If your local cluster is available on internet (secured obviously), you can use reindex from remote. Otherwise you could start a local logstash to do it. ---
**Author:** ![sanchitdba](https://avatars.discourse-cdn.com/v4/letter/s/8edcca/32.png) [@sanchitdba](https://discuss.elastic.co/u/sanchitdba)\ **Post date:** [May 27, 2019, 12:14pm UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/3 "2019-05-27T12:14:45Z")
> [@dadoonet](#): > > therwise you could start a local logstash to do i But It's SAAS environment, so how can i read the log file. Regards, Sanchit Gupta ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [May 27, 2019, 12:52pm UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/4 "2019-05-27T12:52:23Z")
I did not mean to read a log file but to read elasticsearch with the elasticsearch input plugin. ---
**Author:** ![heiber](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/heiber/32/46820_2.png) [@heiber](https://discuss.elastic.co/u/heiber)\ **Post date:** [May 27, 2019, 1:49pm UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/5 "2019-05-27T13:49:41Z")
thanks David, yes it's online and secure! Reindex you suggest ? ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [May 27, 2019, 3:08pm UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/6 "2019-05-27T15:08:03Z")
Yeah. Reindex should be the most straight forward method IMO. ---
**Author:** ![heiber](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/heiber/32/46820_2.png) [@heiber](https://discuss.elastic.co/u/heiber)\ **Post date:** [May 29, 2019, 1:41am UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/7 "2019-05-29T01:41:43Z")
but reindex it not real time rigth ? I need someting like index replica! this exists ? thanks dadoonet! ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [May 29, 2019, 6:04am UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/8 "2019-05-29T06:04:20Z")
If you need data in near real time I would recommend you index the data into both indices in parallel. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [June 26, 2019, 6:04am UTC](https://discuss.elastic.co/t/elastic-stack-6-7-index-to-elastic-cloud/182820/9 "2019-06-26T06:04:20Z")
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