I'm trying figure out how backup kibana config.
My first aproach is make a dump of kibana index but...
I don't have a .kibana index. Instead I have..
Besides, although I can't see any index called .kibana, If I ask to elasticsearch for a index called like this, I get it.
With GET /_cat/aliases I see .kibana is a alias of .kibana_2
Why is that?
(Is it because the upgrades?)
What are this indexes?
( Same than above)
Can I consolidate these indexes in one .kibana?
- delete .kibana alias
- reindex .kibana_2 to .kibana
- delete .kibana_1 (since I think is not in use)
- delete .kibana_task_manager alias
- reindex .kibana_task_manager_1 to .kibana_task_manager
I'm running a cluster with elasticsearch + kibana 7.6.1 that has been upgraded from 6.6.8 <- 6.6.0 <- 5.4.x <- 2.2.0