We are working on AEM 6.5 having shared S3 datastore. We have found few corrupt OOTB indexes in our instance. We are looking to perform re-indexing to make those corrupt indexes valid. Due to some performance related issues on our Live environment, we are planning to take out-of-band approach to perform re-indexing on clone instance and upload generated index file from clone instance to Live environment.
Just wanted to check, whether this approach(out-of-band) is possible on AEM having shared S3 datastore? Is there anyone who has taken out-of-band approach for shared S3 datastore?