Hello, we are currently running our Elasticsearch on 1 single node and get about 20 Million Logs per Day(40 GB/daily indices). Since this is a much Stuff to handle with, the indices takes a lot of disk space on our server.
What we like to implement: - 1 Data directory which is stored on our SSDs and contains the indices of the last 7 days for quick access. - 1 Data directory which is stored on normal HDDs and contains indices of last 3 months for normals speed acces. - 1 Data directory which is stored on slow 5400 rpm HDDs and contains the indices of the last 2 years for access if needed. Well it´s not problem to tell ES multiple data paths but if you do this, ES will stripe (RAID 0) the indices on all 3 data directories. But thats not what we want. We want do copy the indices with a script to the matching directories ( a index which is older than 8 days gets automatically moved to normal HDDs and so on). Is there any way to make this work? Thanks for your feedback. -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/e8e34044-5895-4ccd-bac4-5ef11ea81204%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
